MB91570_DS705-00009-1v0-E_20120109.pdf

FUJITSU SEMICONDUCTOR
DATA SHEET
DS705-00009-1v0-E
32-bit Microcontroller
FR Family FR81S
MB91570 Series
MB91F575B/F575BS/F575BH/F575BHS
MB91F577B/F577BS/F577BH/F577BHS
 OVERVIEW
This series is Fujitsu 32-bit microcontroller designed for automotive and industrial control applications. It
contains the FR81S CPU that is compatible with the FR family. The FR81S has a high level performance
among the Fujitsu FR family by enhancing CPU instruction pipeline and load store processing, and
improving internal bus transfer.
It is best suited for application control for automotive.
Note: FR, the abbreviation of FUJITSU RISC controller, is a line of products of Fujitsu Semiconductor
Limited.
 FEATURES
 FR81S CPU Core
・ 32-bit RISC, load/store architecture, 5-stage pipeline
・ Maximum operating frequency: 80 MHz (Source oscillation = 4.0 MHz and 20 multiplied ( PLL clock
multiplication system ))
・ General-purpose register : 32-bit ×16 sets
・ 16-bit fixed length instructions ( basic instruction ), 1 instruction per cycle
・ Instructions appropriate to embedded applications
・ Memory-to-memory transfer instruction
・ Bit processing instruction
・ Barrel shift instruction etc.
・ High-level language support instructions
・ Function entry/exit instructions
・ Register content multi-load and store instructions
・ Bit search instructions
・ Logical 1 detection, 0 detection, and change-point detection
・ Branch instructions with delay slot
・ Decrease overhead during branch process
・ Register interlock function
・ Easy assembler writing
For the information for microcontroller supports, see the following web site.
http://edevice.fujitsu.com/micom/en-support/
Copyright©2011 FUJITSU SEMICONDUCTOR LIMITED All rights reserved
2012.1
FUJITSU SEMICONDUCTOR CONFIDENTIAL
MB91570 Series
・ Built-in multiplier and instruction level support
・ Signed 32-bit multiplication : 5 cycles
・ Signed 16-bit multiplication : 3 cycles
・ Interrupt ( PC/PS saving )
・ 6 cycles ( 16 priority levels )
・ The Harvard architecture allows simultaneous execution of program and data access.
・ Instruction compatibility with the FR family
・ Built-in memory protection function ( MPU )
・ Eight protection areas can be specified commonly for instructions and the data.
・ Control access privilege in both privilege mode and user mode.
・ Built-in FPU (floating point arithmetic)
・ IEEE754 compliant
・ Floating-point register 32-bit × 16 sets
 Peripheral Functions
・ Clock generation (equipped with SSCG function)
・ Main oscillation (4MHz)
・ Sub oscillation (32KHz ) or no sub oscillation
・ PLL multiplication rate : 1 to 20 times
・ Built-in Program flash memory capacity
・ MB91F575 : 512 + 64KB
・ MB91F577 : 1024 + 64KB
・ Built-in Data flash memory (WorkFlash) capacity 64KB
・ Built-in RAM capacity
・ Main RAM
MB91F575 : 40KB
MB91F577 : 64KB
・ BackupRAM 8KB
・ General-purpose ports : 111 (none sub oscillation ), 109 (with sub oscillation )
・ Included I2C pseudo open drain ports : 4
・ P057 : Input only
・ External bus interface
・ 22-bit address, 16-bit data
・ 23 pins of 9-bit address, 8-bit data, ASX, CS0X, CS1X, RDX, WR0X, and WR1X can select
5V/3.3V by the VCCE power supply
・ DMA Controller
・ Up to 16 channels can be started simultaneously.
・ 2 transfer factors ( Internal peripheral request and software )
・ A/D converter (successive approximation type)
・ 8/10-bit resolution : 40 channels
・ Conversion time : 3μs
・ D/A converter (R-2R type)
・ 8-bit resolution : 2 channels
・ External interrupt input: 16 channels
・ Level ("H" / "L"), or edge detection ( rising or falling ) enabled
・ LIN-UART
・ 6 channels, ch.2 to ch.7
・ Selectable from UART, synchronous mode or LIN-UART mode
・ LIN protocol Revision 2.1 supported (LIN-UART).
・ SPI( Serial Peripheral Interface ) supported ( synchronous mode )
・ Full-duplex double buffering system
・ LIN synch break detection ( linked to the input capture )
・ Built-in dedicated baud rate generator
・ DMA transfer support
・ Multi-function serial communication (built-in transmission/reception FIFO memory ) : 4 channels
< UART (Asynchronous serial interface) >
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FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
・ Full-duplex double buffering system, 16-byte transmission FIFO memory, 16-byte reception FIFO
memory
・ Parity or no parity is selectable.
・ Built-in dedicated baud rate generator
・ The external clock can be used as the transfer clock
・ Parity, frame, and overrun error detect functions provided
・ DMA transfer support
<CSIO (Synchronous serial interface) >
・ Full-duplex double buffering system, 16-byte transmission FIFO, memory, 16-byte reception FIFO
memory
・ SPI supported; master and slave systems supported; 5 to 9-bit data length can be set.
・ Built-in dedicated baud rate generator (Master operation)
・ The external clock can be entered. (Slave operation)
・ Overrun error detection function is provided
・ DMA transfer support
<LIN-UART (Asynchronous Serial Interface for LIN) >
・ Full-duplex double buffering system, 16-byte transmission FIFO memory, 16-byte reception FIFO
memory
・ LIN protocol revision 2.1 supported
・ Master and slave systems supported
・ Framing error and overrun error detection
・ LIN synch break generation and detection; LIN synch delimiter generation
・ Built-in dedicated baud rate generator
・ The external clock can be adjusted by the reload counter
・ DMA transfer support
< I2C >
・ Full-duplex double buffering system, 16-byte transmission FIFO memory, 16-byte reception FIFO
memory
・ Standard mode ( Max. 100kbps ) / high-speed mode ( Max. 400kbps ) supported
・ DMA transfer supported ( for transmission only )
・ I2C supporting I/O ( for ch.0 and ch.1 only )
・ CAN Controller (C-CAN) : 3 channels
・ Transfer speed : Up to 1Mbps
・ 64-transmission/reception message buffering : 1 channel,
32-transmission/reception message buffering : 2 channels
・ PPG : 16-bit × 24 channels
・ Reload timer : 16-bit × 7 channels(3channels are for regular timer interrupt generation. )
・ Free-run timer :
32-bit × 6 channels (Can select each channel for input capture, output compare)
・ Input capture :
32-bit × 12 channels (linked to the free-run timer)
・ Output compare : 32-bit × 12 channels (linked to the free-run timer)
・ Sound generator : 5 channels
・ Frequency and amplitude sequencers provided
・ Stepping motor controller : 6 channels
・ 8/10-bit PWM
・ High current output supported (4 lines × 6 channels)
 Can refer back electromotive force using pin-shared A/D converter
・ LCD controller
・ Common output : 4 , Segment output : 32
・ Duty drive (SEG0 to SEG31) and static drive (ST0 to ST8) can be switched.
・ Each of COM0 to COM3, SEG0 to SEG31, V0, V1, V2, and V3 pins for duty drive can be switched
to the general-purpose port. (The SEG23 to SEG31 pins can be switched to static driving.)
・ V0, V1, V2 and V3 pin can be used as the general-purpose port. But V3 pin cannot be used as an
output pin.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
3
MB91570 Series
・ Each of ST0 to ST8 pins for static drive can be switched to the general-purpose port, or it can be
switched to the segment output of duty drive.
・ The amplitude of the SEG0 to SEG22 output is determined by the VCC5 power supply pin or by the
V3 pin even if VCCE pin is supplied to 3.3V.
・ Up/Down counter: 2 channels
・ 8/16-bit up/down counter
・ Real-time clock (RTC) (for day, hours, minutes, seconds)
・ Main oscillation / sub oscillation frequency can be selected for the operation clock
・ Calibration: A hardware watchdog of the CR oscillation drive and real-time clock (RTC) of the subclock
drive
・ The CR oscillation frequency can be trimmed
・ The main clock to sub clock ratio can be corrected by setting the real-time clock prescaler
・ Clock Supervisor
・ Monitoring abnormality (damage of crystal etc.) of suboscillation ( 32KHz ) (dual clock products)
and main oscillation ( 4 MHz )
・ When abnormality is detected, it switches to the CR clock.
・ Base timer : 2 channels
・ 16-bit timer
・ The timer mode is selected from PWM/PPG/PWC/reload.
・ In the cascaded mode, a pair of 16-bit timers can be used as one 32-bit timer.
・ CRC generation
・ HS-SPI
Note: In this series, the HS-SPI function is prohibited
・ E2PROM and the flash device of the Single/Dual/Quad-SPI protocol can be connected.
・ The power supply of 5V/3.3V supplied to the VCCE power supply pin is used.
・ Maximum 16MHz (Maximum 8 MHz at the slave.)
・ Watchdog timer
・ Hardware watchdog
・ Software watchdog
・ NMI
・ Interrupt controller
・ Interrupt request batch read
・ Multiple interrupts from peripherals can be read by a series of registers.
・ I/O relocation
・ Peripheral function pins can be reassigned.
・ Low-power consumption mode
・ Sleep / Stop / Watch / Sub RUN mode
・ Stop (power shutdown) / Watch (power shutdown) mode
・ Power on reset
・ Low-voltage detection reset (external low-voltage detection)
・ Low-voltage detection reset (internal low-voltage detection)
・ Device Package : LQFP-144
・ CMOS 90nm Technology
・ Power supplies
・ 5V Power supply
・ The internal 1.2V is generated from 5V with the voltage step-down regulator.
・ I/O of P010 to P017, P020 to P027, and P030 to P036 uses the power supply of 5V/3.3V supplied to
the VCCE power supply pin.
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FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 PRODUCT LINEUP
Product
Item
MB91F575B/S
MB91F575BH/S
System Clock
On chip PLL Clock multiple method
Minimum instruction execution time
Around 12.5ns (80MHz)
Sub clock
Yes(Non-S series)
No(S series)
FLASH Capacity (Program)
512 + 64KB
FLASH Capacity (Data)
64KB
RAM
40KB + 8KB
BI-ROM
4KB
GDC
None
External BUS I/F
Address : 22-bit Data :16-bit
(Part of the External BUS I/F pins can select the power supply 5V or 3.3V)
DMA Controller
16 channels
Base Timer(16bit)
2 channels
Free-run Timer(32bit)
6 channels
Input capture(32bit)
12 channels
Output Compare(32bit)
12 channels
Reload Timer(16bit)
7 channels
PPG timer(16bit)
24 channels
Up/down Counter
2 channels
Clock Supervisor
Yes
D/A converter
2 channels
External Interrupt
16 channels
A/D converter (8bit/10bit)
40 channels
LIN-UART
6 channels
Multi-Function serial communication
4 channels
HS-SPI
Yes
Up to 16MHz
Note: In this series, the HS-SPI function is prohibited.
LCD Controller
32seg × 4com(Static drive 8seg × 1com)
CAN
64msg × 1 channel / 32msg × 2 channels
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
5
MB91570 Series
Product
Item
MB91F575B/S
MB91F575BH/S
Stepping Motor Controller
6 channels
Sound Generator
5 channels
Software Watchdog
Yes
Hardware Watchdog
Yes
Clock supervisor
Initial value ”ON”
Initial value ”OFF”
CRC generation
Yes
Low-voltage detection reset
(External low-voltage detection)
Yes
Low-voltage detection reset
(Internal low-voltage detection)
Yes
Package
LQFP-144
Others
Flash Products
On Chip Debug
Yes
6
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Product
Item
MB91F577B/S
MB91F577BH/S
System Clock
On chip PLL Clock multiple method
Minimum instruction execution time
Around 12.5ns (80MHz)
Sub clock
Yes(Non-S series)
No(S series)
FLASH Capacity (Program)
1024 + 64KB
FLASH Capacity (Data)
64KB
RAM
64KB + 8KB
BI-ROM
4KB
GDC
None
External BUS I/F
Address : 22-bit Data :16-bit
(Part of the External BUS I/F pins can select the power supply 5V or 3.3V)
DMA Controller
16 channels
Base Timer(16bit)
2 channels
Free-run Timer(32bit)
6 channels
Input capture(32bit)
12 channels
Output Compare(32bit)
12 channels
Reload Timer(16bit)
7 channels
PPG timer(16bit)
24 channels
Up/down Counter
2 channels
Clock Supervisor
Yes
D/A converter
2 channels
External Interrupt
16 channels
A/D converter (8bit/10bit)
40 channels
LIN-UART
6 channels
Multi-Function serial communication
4 channels
HS-SPI
Yes
Up to 16MHz
Note: In this series, the HS-SPI function is prohibited.
LCD Controller
32seg × 4com(Static drive 8seg × 1com)
CAN
64msg × 1 channel / 32msg × 2 channels
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
7
MB91570 Series
Product
Item
MB91F577B/S
MB91F577BH/S
Stepping Motor Controller
6 channels
Sound Generator
5 channels
Software Watchdog
Yes
Hardware Watchdog
Yes
Clock supervisor
Initial value ”ON”
Initial value ”OFF”
CRC generation
Yes
Low-voltage detection reset
(External low-voltage detection)
Yes
Low-voltage detection reset
(Internal low-voltage detection)
Yes
Package
LQFP-144
Others
Flash Products
On Chip Debug
Yes
8
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
VSS
P014/D28_0/SEG4/D20_1/INT12_1
P013/D27_0/SEG3/D19_1/INT11_1
P012/D26_0/SEG2/D18_1/INT10_1
P011/D25_0/SEG1/D17_1/INT9_1
P010/D24_0/SEG0/D16_1/INT8_1
P007/D23_0/TOT3_2/PPG7_0/D31_1/INT7_1
P006/D22_0/TOT2_2/PPG6_0/D30_1/INT6_1
P005/D21_0/SCK3_1/TOT1_2/PPG5_0/D29_1/INT5_1
P004/D20_0/SOT3_1/TOT0_2/PPG4_0/D28_1/INT4_1
P003/D19_0/SIN3_1/TIN3_2/PPG3_0/D27_1/INT3_1
P002/D18_0/SCK2_1/TIN2_2/PPG2_0/D26_1/INT2_1
P001/D17_0/SOT2_1/TIN1_2/PPG1_0/D25_1/INT1_1
P000/D16_0/SIN2_1/TIN0_2/PPG0_0/D24_1/INT0_1
C
VSS
VCC5
P134/TRG2/INT5_0/ICU5_0/PPG1_3
P133/SCK1_0/INT3_0/ICU4_0/TIOB1/PPG11_1/TRG5
P132/SOT1_0/INT2_0/ICU3_0/TIOB0
P131/TRG1/SIN1_0/INT4_0/ICU2_0/TIOA1
P130/SCK0_0/INT0_0/ICU1_0/TIOA0
P127/SOT0_0/OCU5_0
P126/TRG0/SIN0_0/INT1_0/OCU4_0
P125/OCU3_0/ICU0_0/PPG10_2
VSS
X1
X0
MD2
MD1
MD0
P124/OCU2_0/ICU5_2/PPG9_2
P096/RX0/INT9_0
P095/TX0/PPG10_1
DEBUGIF
VSS
 PIN ASSIGNMENT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
TOP VIEW
LQFP-144
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
VCC5
RSTX
P113/RX2/INT11_0/PPG4_2
P112/TX2/PPG3_2
P111/RX1/INT10_0/PPG2_2
P110/TX1/PPG1_2/FRCK5_0
P091/SGA0/SIN2_0/INT12_0/TOT2_1/ICU2_1/PPG6_1
P092/SGO0/SCK2_0/INT13_0/TOT3_1/ICU0_1/PPG7_1
P093/SGA1/SOT2_0/INT14_0/ICU3_1/PPG8_1
P094/SGO1/SIN3_0/INT15_0/ICU1_1/PPG9_1
P097/WOT/SOT3_0/INT8_0/TIN0_0/ICU4_1/PPG0_1
NMIX
P136/(X1A)
P137/(X0A)
VSS
VCC5
P114/SCK3_0/TIN1_0/ICU5_1/SGA2/TRG3/AN32
P115/SIN4_0/TIN2_0/SGO2/FRCK4_0/AN33
P116/SOT4_0/TIN3_0/SGA3/FRCK3_0/AN34
P117/SCK4_0/TOT0_0/SGO3/TRG4/FRCK2_0/AN35
P120/FRCK1_0/SIN5_0/INT6_0/TOT1_0/PPG5_2/AN36
P121/FRCK0_0/SOT5_0/INT7_0/TOT2_0/PPG6_2/AN37
P122/OCU0_0/SCK5_0/TOT3_0/PPG7_2/AN38
P123/OCU1_0/PPG8_2/DAO0/AN39
AVCC
AVRH
AVSS/AVRL
P107/AN7/PPG5_1/DAO1/ICU11_2/SGO4_1
P106/AN6/PPG4_1/ICU10_2/SGA4_1
P105/SCK5_1/AN5/TOT1_1/PPG3_1/ICU9_2
P104/SOT5_1/AN4/TOT0_1/PPG2_1/ICU8_2
P103/SIN5_1/AN3/TIN3_1/PPG1_1/ICU7_2
P102/SCK4_1/AN2/TIN2_1/PPG10_0/ICU6_2
P101/SOT4_1/AN1/TIN1_1/PPG9_0
P100/SIN4_1/AN0/TIN0_1/PPG8_0
P090/ADTG/PPG0_2
VSS
P055/CS2X/V1/FRCK1_1
P056/CS3X/V2/FRCK2_1
P057/RDY/V3/FRCK3_1
DVCC
DVSS
P060/PWM1P0/AN8
P061/PWM1M0/AN9/SIN1_1
P062/PWM2P0/AN10/ZIN1_1/SOT1_1
P063/PWM2M0/AN11/BIN1_1/SCK1_1
P064/PWM1P1/AN12/AIN1_1/SIN0_1
P065/PWM1M1/AN13/ZIN0_1/SOT0_1
P066/PWM2P1/AN14/BIN0_1/SCK0_1
P067/PWM2M1/AN15/AIN0_1/SIN9_1
DVCC
DVSS
P070/PWM1P2/AN16/SOT9_1
P071/PWM1M2/AN17/SCK9_1
P072/PWM2P2/AN18/ICU11_1/SIN8_1
P073/PWM2M2/AN19/ICU10_1/SOT8_1
P074/PWM1P3/AN20/PPG12_1/ICU9_1/SCK8_1
P075/PWM1M3/AN21/PPG13_1/ICU8_1/SIN7_1
P076/PWM2P3/AN22/PPG14_1/ICU7_1/SOT7_1
P077/PWM2M3/AN23/PPG15_1/ICU6_1/SCK7_1
DVCC
DVSS
P080/PWM1P4/AN24/SIN6_0/PPG16_0/AIN0_2
P081/PWM1M4/AN25/SOT6_0/PPG17_0/BIN0_2
P082/PWM2P4/AN26/SCK6_0/PPG18_0/ZIN0_2
P083/PWM2M4/AN27/ICU0_2/PPG19_0
P084/PWM1P5/AN28/ICU1_2/PPG20_0
P085/PWM1M5/AN29/ICU2_2/PPG21_0
P086/PWM2P5/AN30/ICU3_2/PPG22_0
P087/PWM2M5/AN31/ICU4_2/PPG23_0
DVCC
DVSS
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
VCCE
P015/D29_0/SEG5/D21_1/INT13_1
P016/D30_0/SEG6/D22_1/INT14_1
P017/D31_0/SEG7/D23_1/INT15_1
P020/ASX/SEG8/ICU6_0/OCU0_1
P021/CS0X/SEG9/ICU7_0/OCU1_1
P022/CS1X/SEG10/ICU8_0/OCU2_1
P023/RDX/SEG11/ICU9_0/OCU3_1
P024/WR0X/SEG12/ICU10_0/OCU11_0
P025/WR1X/SEG13/ICU11_0/OCU10_0
P026/A00/SEG14/SPI_CS3/SIN6_1/OCU9_0
P027/A01/SEG15/SPI_CS2/SOT6_1/OCU8_0
P030/A02/SEG16/SPI_CS1/SCK6_1
P031/A03/SEG17/SPI_CS0/SIN9_0
P032/A04/SEG18/SPI_SIO3/SOT9_0/OCU7_0
P033/A05/SEG19/SPI_SIO2/SCK9_0/OCU6_0
P034/A06/SEG20/SPI_SIO1/SIN8_0/OCU5_1
P035/A07/SEG21/SPI_SIO0/SOT8_0/OCU4_1
P036/A08/SEG22/PPG11_0/SPI_CLK/SCK8_0
VCCE
VSS
P037/A09/SEG23/ST0/PPG12_0/SIN7_0
P040/A10/SEG24/ST1/PPG13_0/SOT7_0
P041/A11/SEG25/ST2/PPG14_0/SCK7_0
P042/A12/SEG26/ST3/PPG15_0/AIN0_0
P043/A13/SEG27/ST4/BIN0_0/SGA4_0/OCU6_1
P044/A14/SEG28/ST5/ZIN0_0/SGO4_0/OCU7_1
P045/A15/SEG29/ST6/AIN1_0/SIN8_2
P046/A16/SEG30/ST7/BIN1_0/SOT8_2
P047/A17/SEG31/ST8/ZIN1_0/SCK8_2
P050/A18/COM0/OCU8_1
P051/A19/COM1/OCU9_1
P052/A20/COM2/OCU10_1
P053/A21/COM3/OCU11_1
P054/SYSCLK/V0/FRCK0_1
VCC5
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
9
MB91570 Series
 PIN DESCRIPTION
Pin
Number
2
3
4
5
6
7
8
9
10
Pin Name
P015
D29_0
SEG5
D21_1
INT13_1
P016
D30_0
SEG6
D22_1
INT14_1
P017
D31_0
SEG7
D23_1
INT15_1
P020
ASX
SEG8
ICU6_0
OCU0_1
P021
CS0X
SEG9
ICU7_0
OCU1_1
P022
CS1X
SEG10
ICU8_0
OCU2_1
P023
RDX
SEG11
ICU9_0
OCU3_1
P024
WR0X
SEG12
ICU10_0
OCU11_0
P025
WR1X
SEG13
ICU11_0
OCU10_0
I/O Circuit
Type
H
H
H
H
H
H
H
H
H
10
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.13 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.14 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.15 relocation 1
General-Purpose I/O Port
External Bus Address-Strobe Output pin
LCDC Segment(Duty)Output pin
Input Capture Input pin ch.6 relocation 0
Output Compare Output pin ch.0 relocation 1
General-Purpose I/O Port
External Bus Chip-Select 0 Output pin
LCDC Segment(Duty)Output pin
Input Capture Input pin ch.7 relocation 0
Output Compare Output pin ch.1 relocation 1
General-Purpose I/O Port
External Bus Chip-Select 1 Output pin
LCDC Segment(Duty)Output pin
Input Capture Input pin ch.8 relocation 0
Output Compare Output pin ch.2 relocation 1
General-Purpose I/O Port
External Bus Read-Strobe Output pin
LCDC Segment(Duty)Output pin
Input Capture Input pin ch.9 relocation 0
Output Compare Output pin ch.3 relocation 1
General-Purpose I/O Port
External Bus Write-Strobe 0 Output pin
LCDC Segment(Duty)Output pin
Input Capture Input pin ch.10 relocation 0
Output Compare Output pin ch.11 relocation 0
General-Purpose I/O Port
External Bus Write-Strobe 1 Output pin
LCDC Segment(Duty)Output pin
Input Capture Input pin ch.11 relocation 0
Output Compare Output pin ch.10 relocation 0
DS705-00009-1v0-E
MB91570 Series
Pin
Number
11
12
13
14
15
16
17
18
Pin Name
P026
A00
SEG14
SPI_CS3
SIN6_1
OCU9_0
P027
A01
SEG15
SPI_CS2
SOT6_1
OCU8_0
P030
A02
SEG16
SPI_CS1
SCK6_1
P031
A03
SEG17
SPI_CS0
SIN9_0
P032
A04
SEG18
SPI_SIO3
SOT9_0
OCU7_0
P033
A05
SEG19
SPI_SIO2
SCK9_0
OCU6_0
P034
A06
SEG20
SPI_SIO1
SIN8_0
OCU5_1
P035
A07
SEG21
SPI_SIO0
SOT8_0
OCU4_1
I/O Circuit
Type
H
H
H
H
H
H
H
H
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SSEL3 Output pin
LIN_UART Serial Input pin ch.6 relocation 1
Output Compare Output pin ch.9 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SSEL2 Output pin
LIN_UART Serial Output pin ch.6 relocation 1
Output Compare Output pin ch.8 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SSEL1 Output pin
LIN_UART Serial Clock I/O pin ch.6 relocation 1
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SSEL0 I/O pin
Multi-function Serial Input pin ch.9 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SDATA3 I/O pin
Multi-function Serial Output pin ch.9 relocation 0
Output Compare Output pin ch.7 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SDATA2 I/O pin
Multi-function Serial Clock I/O pin ch.9 relocation 0
Output Compare Output pin ch.6 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SDATA1 I/O pin
Multi-function Serial Input pin ch.8 relocation 0
Output Compare Output pin ch.5 relocation 1
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
HS_SPI SDATA0 I/O pin
Multi-function Serial Output pin ch.8 relocation 0
Output Compare Output pin ch.4 relocation 1
11
MB91570 Series
Pin
Number
19
22
23
24
25
26
27
Pin Name
P036
A08
SEG22
PPG11_0
SPI_CLK
SCK8_0
P037
A09
SEG23
ST0
PPG12_0
SIN7_0
P040
A10
SEG24
ST1
PPG13_0
SOT7_0
P041
A11
SEG25
ST2
PPG14_0
SCK7_0
P042
A12
SEG26
ST3
PPG15_0
AIN0_0
P043
A13
SEG27
ST4
BIN0_0
SGA4_0
OCU6_1
P044
A14
SEG28
ST5
ZIN0_0
SGO4_0
OCU7_1
I/O Circuit
Type
H
I
I
I
I
I
I
12
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
PPG Output pin ch.11 relocation 0
HS_SPI SCLK I/O pin
Multi-function Serial Clock I/O pin ch.8 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
PPG Output pin ch.12 relocation 0
LIN_UART Serial Input pin ch.7 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
PPG Output pin ch.13 relocation 0
LIN_UART Serial Output pin ch.7 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
PPG Output pin ch.14 relocation 0
LIN_UART Serial Clock I/O pin ch.7 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
PPG Output pin ch.15 relocation 0
Up/down Counter AIN Input pin ch.0 relocation 0
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
Up/down Counter BIN Input pin ch.0 relocation 0
Sound Generator SGA Output pin ch.4 relocation 0
Output Compare Output pin ch.6 relocation 1
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
Up/down Counter ZIN Input pin ch.0 relocation 0
Sound Generator SGO Output pin ch.4 relocation 0
Output Compare Output pin ch.7 relocation 1
DS705-00009-1v0-E
MB91570 Series
Pin
Number
28
29
30
31
32
33
34
35
38
39
Pin Name
P045
A15
SEG29
ST6
AIN1_0
SIN8_2
P046
A16
SEG30
ST7
BIN1_0
SOT8_2
P047
A17
SEG31
ST8
ZIN1_0
SCK8_2
P050
A18
COM0
OCU8_1
P051
A19
COM1
OCU9_1
P052
A20
COM2
OCU10_1
P053
A21
COM3
OCU11_1
P054
SYSCLK
V0
FRCK0_1
P055
CS2X
V1
FRCK1_1
P056
CS3X
V2
FRCK2_1
I/O Circuit
Type
I
I
I
I
I
I
I
I2
I2
I2
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
Up/down Counter AIN Input pin ch.1 relocation 0
Multi-function Serial Input pin ch.8 relocation 2
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
Up/down Counter BIN Input pin ch.1 relocation 0
Multi-function Serial Output pin ch.8 relocation 2
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Output pin
LCDC Segment(Static)Output pin
Up/down Counter ZIN Input pin ch.1 relocation 0
Multi-function Serial Clock I/O pin ch.8 relocation 2
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Common Output pin
Output Compare Output pin ch.8 relocation 1
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Common Output pin
Output Compare Output pin ch.9 relocation 1
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Common Output pin
Output Compare Output pin ch.10 relocation 1
General-Purpose I/O Port
External Bus Address Output pin
LCDC Segment(Duty)Common Output pin
Output Compare Output pin ch.11 relocation 1
General-Purpose I/O Port
External Bus Clock Output pin
LCDC Reference Voltage V0 Input pin
Free-Run Timer Clock Input pin ch.0 relocation 1
General-Purpose I/O Port
External Bus Chip-Select 2 Output pin
LCDC Reference Voltage V1 Input pin
Free-Run Timer Clock Input pin ch.1 relocation 1
General-Purpose I/O Port
External Bus Chip-Select 3 Output pin
LCDC Reference Voltage V2 Input pin
Free-Run Timer Clock Input pin ch.2 relocation 1
13
MB91570 Series
Pin
Number
40
43
44
45
46
47
48
49
50
53
Pin Name
P057
RDY
V3
FRCK3_1
P060
PWM1P0
AN8
P061
PWM1M0
AN9
SIN1_1
P062
PWM2P0
AN10
ZIN1_1
SOT1_1
P063
PWM2M0
AN11
BIN1_1
SCK1_1
P064
PWM1P1
AN12
AIN1_1
SIN0_1
P065
PWM1M1
AN13
ZIN0_1
SOT0_1
P066
PWM2P1
AN14
BIN0_1
SCK0_1
P067
PWM2M1
AN15
AIN0_1
SIN9_1
P070
PWM1P2
AN16
SOT9_1
I/O Circuit
Type
I3
K
K
K
K
K
K
K
K
K
14
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port (Input only. No output.)
External Bus RDY Input pin
LCDC Reference Voltage V3 Input pin
Free-Run Timer Clock Input pin ch.3 relocation 1
General-Purpose I/O Port
SMC Output pin ch.0
ADC Analog Input pin ch.8
General-Purpose I/O Port
SMC Output pin ch.0
ADC Analog Input pin ch.9
Multi-function Serial Input pin ch.1 relocation 1
General-Purpose I/O Port
SMC Output pin ch.0
ADC Analog Input pin ch.10
Up/down Counter ZIN Input pin ch.1 relocation 1
Multi-function Serial Output pin ch.1 relocation 1
General-Purpose I/O Port
SMC Output pin ch.0
ADC Analog Input pin ch.11
Up/down Counter BIN Input pin ch.1 relocation 1
Multi-function Serial Clock I/O pin ch.1 relocation 1
General-Purpose I/O Port
SMC Output pin ch.1
ADC Analog Input pin ch.12
Up/down Counter AIN Input pin ch.1 relocation 1
Multi-function Serial Input pin ch.0 relocation 1
General-Purpose I/O Port
SMC Output pin ch.1
ADC Analog Input pin ch.13
Up/down Counter ZIN Input pin ch.0 relocation 1
Multi-function Serial Output pin ch.0 relocation 1
General-Purpose I/O Port
SMC Output pin ch.1
ADC Analog Input pin ch.14
Up/down Counter BIN Input pin ch.0 relocation 1
Multi-function Serial Clock I/O pin ch.0 relocation 1
General-Purpose I/O Port
SMC Output pin ch.1
ADC Analog Input pin ch.15
Up/down Counter AIN Input pin ch.0 relocation 1
Multi-function Serial Input pin ch.9 relocation 1
General-Purpose I/O Port
SMC Output pin ch.2
ADC Analog Input pin ch.16
Multi-function Serial Output pin ch.9 relocation 1
DS705-00009-1v0-E
MB91570 Series
Pin
Number
54
55
56
57
58
59
60
63
Pin Name
P071
PWM1M2
AN17
SCK9_1
P072
PWM2P2
AN18
ICU11_1
SIN8_1
P073
PWM2M2
AN19
ICU10_1
SOT8_1
P074
PWM1P3
AN20
PPG12_1
ICU9_1
SCK8_1
P075
PWM1M3
AN21
PPG13_1
ICU8_1
SIN7_1
P076
PWM2P3
AN22
PPG14_1
ICU7_1
SOT7_1
P077
PWM2M3
AN23
PPG15_1
ICU6_1
SCK7_1
P080
PWM1P4
AN24
SIN6_0
PPG16_0
AIN0_2
I/O Circuit
Type
K
K
K
K
K
K
K
K
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
SMC Output pin ch.2
ADC Analog Input pin ch.17
Multi-function Serial Clock I/O pin ch.9 relocation 1
General-Purpose I/O Port
SMC Output pin ch.2
ADC Analog Input pin ch.18
Input Capture Input pin ch.11 relocation 1
Multi-function Serial Input pin ch.8 relocation 1
General-Purpose I/O Port
SMC Output pin ch.2
ADC Analog Input pin ch.19
Input Capture Input pin ch.10 relocation 1
Multi-function Serial Output pin ch.8 relocation 1
General-Purpose I/O Port
SMC Output pin ch.3
ADC Analog Input pin ch.20
PPG Output pin ch.12 relocation 1
Input Capture Input pin ch.9 relocation 1
Multi-function Serial Clock I/O pin ch.8 relocation 1
General-Purpose I/O Port
SMC Output pin ch.3
ADC Analog Input pin ch.21
PPG Output pin ch.13 relocation 1
Input Capture Input pin ch.8 relocation 1
LIN_UART Serial Input pin ch.7 relocation 1
General-Purpose I/O Port
SMC Output pin ch.3
ADC Analog Input pin ch.22
PPG Output pin ch.14 relocation 1
Input Capture Input pin ch.7 relocation 1
LIN_UART Serial Output pin ch.7 relocation 1
General-Purpose I/O Port
SMC Output pin ch.3
ADC Analog Input pin ch.23
PPG Output pin ch.15 relocation 1
Input Capture Input pin ch.6 relocation 1
LIN_UART Serial Clock I/O pin ch.7 relocation 1
General-Purpose I/O Port
SMC Output pin ch.4
ADC Analog Input pin ch.24
LIN_UART Serial Input pin ch.6 relocation 0
PPG Output pin ch.16 relocation 0
Up/down Counter AIN Input pin ch.0 relocation 2
15
MB91570 Series
Pin
Number
64
65
66
67
68
69
70
Pin Name
P081
PWM1M4
AN25
SOT6_0
PPG17_0
BIN0_2
P082
PWM2P4
AN26
SCK6_0
PPG18_0
ZIN0_2
P083
PWM2M4
AN27
ICU0_2
PPG19_0
P084
PWM1P5
AN28
ICU1_2
PPG20_0
P085
PWM1M5
AN29
ICU2_2
PPG21_0
P086
PWM2P5
AN30
ICU3_2
PPG22_0
P087
PWM2M5
AN31
ICU4_2
PPG23_0
I/O Circuit
Type
K
K
K
K
K
K
K
P090
73
74
ADTG
PPG0_2
P100
SIN4_1
AN0
TIN0_1
PPG8_0
Function Description
General-Purpose I/O Port
SMC Output pin ch.4
ADC Analog Input pin ch.25
LIN_UART Serial Output pin ch.6 relocation 0
PPG Output pin ch.17 relocation 0
Up/down Counter BIN Input pin ch.0 relocation 2
General-Purpose I/O Port
SMC Output pin ch.4
ADC Analog Input pin ch.26
LIN_UART Serial Clock I/O pin ch.6 relocation 0
PPG Output pin ch.18 relocation 0
Up/down Counter ZIN Input pin ch.0 relocation 2
General-Purpose I/O Port
SMC Output pin ch.4
ADC Analog Input pin ch.27
Input Capture Input pin ch.0 relocation 2
PPG Output pin ch.19 relocation 0
General-Purpose I/O Port
SMC Output pin ch.5
ADC Analog Input pin ch.28
Input Capture Input pin ch.1 relocation 2
PPG Output pin ch.20 relocation 0
General-Purpose I/O Port
SMC Output pin ch.5
ADC Analog Input pin ch.29
Input Capture Input pin ch.2 relocation 2
PPG Output pin ch.21 relocation 0
General-Purpose I/O Port
SMC Output pin ch.5
ADC Analog Input pin ch.30
Input Capture Input pin ch.3 relocation 2
PPG Output pin ch.22 relocation 0
General-Purpose I/O Port
SMC Output pin ch.5
ADC Analog Input pin ch.31
Input Capture Input pin ch.4 relocation 2
PPG Output pin ch.23 relocation 0
General-Purpose I/O Port
M
J
16
FUJITSU SEMICONDUCTOR CONFIDENTIAL
ADC External Trigger Input pin
PPG Output pin ch.0 relocation 2
General-Purpose I/O Port
LIN_UART Serial Input pin ch.4 relocation 1
ADC Analog Input pin ch.0
Reload Timer Event Input pin ch.0 relocation 1
PPG Output pin ch.8 relocation 0
DS705-00009-1v0-E
MB91570 Series
Pin
Number
75
76
77
78
79
80
81
85
Pin Name
P101
SOT4_1
AN1
TIN1_1
PPG9_0
P102
SCK4_1
AN2
TIN2_1
PPG10_0
ICU6_2
P103
SIN5_1
AN3
TIN3_1
PPG1_1
ICU7_2
P104
SOT5_1
AN4
TOT0_1
PPG2_1
ICU8_2
P105
SCK5_1
AN5
TOT1_1
PPG3_1
ICU9_2
P106
AN6
PPG4_1
ICU10_2
SGA4_1
P107
AN7
PPG5_1
DAO1
ICU11_2
SGO4_1
P123
OCU1_0
PPG8_2
DAO0
AN39
I/O Circuit
Type
J
J
J
J
J
J
L
L
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
LIN_UART Serial Output pin ch.4 relocation 1
ADC Analog Input pin ch.1
Reload Timer Event Input pin ch.1 relocation 1
PPG Output pin ch.9 relocation 0
General-Purpose I/O Port
LIN_UART Serial Clock I/O pin ch.4 relocation 1
ADC Analog Input pin ch.2
Reload Timer Event Input pin ch.2 relocation 1
PPG Output pin ch.10 relocation 0
Input Capture Input pin ch.6 relocation 2
General-Purpose I/O Port
LIN_UART Serial Input pin ch.5 relocation 1
ADC Analog Input pin ch.3
Reload Timer Event Input pin ch.3 relocation 1
PPG Output pin ch.1 relocation 1
Input Capture Input pin ch.7 relocation 2
General-Purpose I/O Port
LIN_UART Serial Output pin ch.5 relocation 1
ADC Analog Input pin ch.4
Reload Timer Output pin ch.0 relocation 1
PPG Output pin ch.2 relocation 1
Input Capture Input pin ch.8 relocation 2
General-Purpose I/O Port
LIN_UART Serial Clock I/O pin ch.5 relocation 1
ADC Analog Input pin ch.5
Reload Timer Output pin ch.1 relocation 1
PPG Output pin ch.3 relocation 1
Input Capture Input pin ch.9 relocation 2
General-Purpose I/O Port
ADC Analog Input pin ch.6
PPG Output pin ch.4 relocation 1
Input Capture Input pin ch.10 relocation 2
Sound Generator SGA Output pin ch.4 relocation 1
General-Purpose I/O Port
ADC Analog Input pin ch.7
PPG Output pin ch.5 relocation 1
DAC Output pin ch.1
Input Capture Input pin ch.11 relocation 2
Sound Generator SGO Output pin ch.4 relocation 1
General-Purpose I/O Port
Output Compare Output pin ch.1 relocation 0
PPG Output pin ch.8 relocation 2
DAC Output pin ch.0
ADC Analog Input pin ch.39
17
MB91570 Series
Pin
Number
86
87
88
89
90
91
92
Pin Name
P122
OCU0_0
SCK5_0
TOT3_0
PPG7_2
AN38
P121
FRCK0_0
SOT5_0
INT7_0
TOT2_0
PPG6_2
AN37
P120
FRCK1_0
SIN5_0
INT6_0
TOT1_0
PPG5_2
AN36
P117
SCK4_0
TOT0_0
SGO3
TRG4
FRCK2_0
AN35
P116
SOT4_0
TIN3_0
SGA3
FRCK3_0
AN34
P115
SIN4_0
TIN2_0
SGO2
FRCK4_0
AN33
P114
SCK3_0
TIN1_0
ICU5_1
SGA2
TRG3
AN32
I/O Circuit
Type
J
J
J
J
J
J
J
18
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
Output Compare Output pin ch.0 relocation 0
LIN_UART Serial Clock I/O pin ch.5 relocation 0
Reload Timer Output pin ch.3 relocation 0
PPG Output pin ch.7 relocation 2
ADC Analog Input pin ch.38
General-Purpose I/O Port
Free-Run Timer Clock Input pin ch.0 relocation 0
LIN_UART Serial Output pin ch.5 relocation 0
External Interrupt Request Input pin ch.7 relocation 0
Reload Timer Output pin ch.2 relocation 0
PPG Output pin ch.6 relocation 2
ADC Analog Input pin ch.37
General-Purpose I/O Port
Free-Run Timer Clock Input pin ch.1 relocation 0
LIN_UART Serial Input pin ch.5 relocation 0
External Interrupt Request Input pin ch.6 relocation 0
Reload Timer Output pin ch.1 relocation 0
PPG Output pin ch.5 relocation 2
ADC Analog Input pin ch.36
General-Purpose I/O Port
LIN_UART Serial Clock I/O pin ch.4 relocation 0
Reload Timer Output pin ch.0 relocation 0
Sound Generator SGO Output pin ch.3
PPG Trigger Input pin 4 (ch.16-ch.19)
Free-Run Timer Clock Input pin ch.2 relocation 0
ADC Analog Input pin ch.35
General-Purpose I/O Port
LIN_UART Serial Output pin ch.4 relocation 0
Reload Timer Event Input pin ch.3 relocation 0
Sound Generator SGA Output pin ch.3
Free-Run Timer Clock Input pin ch.3 relocation 0
ADC Analog Input pin ch.34
General-Purpose I/O Port
LIN_UART Serial Input pin ch.4 relocation 0
Reload Timer Event Input pin ch.2 relocation 0
Sound Generator SGO Output pin ch.2
Free-Run Timer Clock Input pin ch.4 relocation 0
ADC Analog Input pin ch.33
General-Purpose I/O Port
LIN_UART Serial Clock I/O pin ch.3 relocation 0
Reload Timer Event Input pin ch.1 relocation 0
Input Capture Input pin ch.5 relocation 1
Sound Generator SGA Output pin ch.2
PPG Trigger Input pin 3 (ch.12-ch.15)
ADC Analog Input pin ch.32
DS705-00009-1v0-E
MB91570 Series
Pin
Number
95
96
97
98
99
100
101
102
103
104
Pin Name
P137
(X0A)
P136
(X1A)
NMIX
P097
WOT
SOT3_0
INT8_0
TIN0_0
ICU4_1
PPG0_1
P094
SGO1
SIN3_0
INT15_0
ICU1_1
PPG9_1
P093
SGA1
SOT2_0
INT14_0
ICU3_1
PPG8_1
P092
SGO0
SCK2_0
INT13_0
TOT3_1
ICU0_1
PPG7_1
P091
SGA0
SIN2_0
INT12_0
TOT2_1
ICU2_1
PPG6_1
P110
TX1
PPG1_2
FRCK5_0
P111
RX1
INT10_0
PPG2_2
I/O Circuit
Type
M (Y)
M (Y)
R
M
M
M
M
M
M
M
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
Sub Clock oscillation Input pin (only dual clock product)
General-Purpose I/O Port
Sub Clock oscillation Output pin (only dual clock product)
NMI Pin
General-Purpose I/O Port
RTC Overflow Output pin
LIN_UART Serial Output pin ch.3 relocation 0
External Interrupt Request Input pin ch.8 relocation 0
Reload Timer Event Input pin ch.0 relocation 0
Input Capture Input pin ch.4 relocation 1
PPG Output pin ch.0 relocation 1
General-Purpose I/O Port
Sound Generator SGO Output pin ch.1
LIN_UART Serial Input pin ch.3 relocation 0
External Interrupt Request Input pin ch.15 relocation 0
Input Capture Input pin ch.1 relocation 1
PPG Output pin ch.9 relocation 1
General-Purpose I/O Port
Sound Generator SGA Output pin ch.1
LIN_UART Serial Output pin ch.2 relocation 0
External Interrupt Request Input pin ch.14 relocation 0
Input Capture Input pin ch.3 relocation 1
PPG Output pin ch.8 relocation 1
General-Purpose I/O Port
Sound Generator SGO Output pin ch.0
LIN_UART Serial Clock I/O pin ch.2 relocation 0
External Interrupt Request Input pin ch.13 relocation 0
Reload Timer Output pin ch.3 relocation 1
Input Capture Input pin ch.0 relocation 1
PPG Output pin ch.7 relocation 1
General-Purpose I/O Port
Sound Generator SGA Output pin ch.0
LIN_UART Serial Input pin ch.2 relocation 0
External Interrupt Request Input pin ch.12 relocation 0
Reload Timer Output pin ch.2 relocation 1
Input Capture Input pin ch.2 relocation 1
PPG Output pin ch.6 relocation 1
General-Purpose I/O Port
CAN TX Data Output pin ch.1
PPG Output pin ch.1 relocation 2
Free-Run Timer Clock Input pin ch.5 relocation 0
General-Purpose I/O Port
CAN RX Data Input pin ch.1
External Interrupt Request Input pin ch.10 relocation 0
PPG Output pin ch.2 relocation 2
19
MB91570 Series
Pin
Number
105
106
107
110
111
112
113
114
115
116
117
118
120
121
122
123
Pin Name
P112
TX2
PPG3_2
P113
RX2
INT11_0
PPG4_2
RSTX
DEBUGIF
P095
TX0
PPG10_1
P096
RX0
INT9_0
P124
OCU2_0
ICU5_2
PPG9_2
MD0
MD1
MD2
X0
X1
P125
OCU3_0
ICU0_0
PPG10_2
P126
TRG0
SIN0_0
INT1_0
OCU4_0
P127
SOT0_0
OCU5_0
P130
SCK0_0
INT0_0
ICU1_0
TIOA0
I/O Circuit
Type
M
M
R
B
M
M
M
A
A
R2
X
X
M
M
N
N
20
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
CAN TX Data Output pin ch.2
PPG Output pin ch.3 relocation 2
General-Purpose I/O Port
CAN RX Data Input pin ch.2
External Interrupt Request Input pin ch.11 relocation 0
PPG Output pin ch.4 relocation 2
Reset Pin
DEBUG I/F pin
General-Purpose I/O Port
CAN TX Data Output pin ch.0
PPG Output pin ch.10 relocation 1
General-Purpose I/O Port
CAN RX Data Input pin ch.0
External Interrupt Request Input pin ch.9 relocation 0
General-Purpose I/O Port
Output Compare Output pin ch.2 relocation 0
Input Capture Input pin ch.5 relocation 2
PPG Output pin ch.9 relocation 2
Mode Pin 0
Mode Pin 1
Mode Pin 2
Main Clock oscillation Input pin
Main Clock oscillation Output pin
General-Purpose I/O Port
Output Compare Output pin ch.3 relocation 0
Input Capture Input pin ch.0 relocation 0
PPG Output pin ch.10 relocation 2
General-Purpose I/O Port
PPG Trigger Input pin 0 (ch.0-ch.3)
Multi-function Serial Input pin ch.0 relocation 0
External Interrupt Request Input pin ch.1 relocation 0
Output Compare Output pin ch.4 relocation 0
General-Purpose I/O Port
Multi-function Serial Output pin ch.0 relocation 0
Output Compare Output pin ch.5 relocation 0
General-Purpose I/O Port
Multi-function Serial Clock I/O pin ch.0 relocation 0
External Interrupt Request Input pin ch.0 relocation 0
Input Capture Input pin ch.1 relocation 0
Base Timer I/O pin ch.0
DS705-00009-1v0-E
MB91570 Series
Pin
Number
124
125
126
127
131
132
133
Pin Name
P131
TRG1
SIN1_0
INT4_0
ICU2_0
TIOA1
P132
SOT1_0
INT2_0
ICU3_0
TIOB0
P133
SCK1_0
INT3_0
ICU4_0
TIOB1
PPG11_1
TRG5
P134
TRG2
INT5_0
ICU5_0
PPG1_3
P000
D16_0
SIN2_1
TIN0_2
PPG0_0
D24_1
INT0_1
P001
D17_0
SOT2_1
TIN1_2
PPG1_0
D25_1
INT1_1
P002
D18_0
SCK2_1
TIN2_2
PPG2_0
D26_1
INT2_1
I/O Circuit
Type
M
N
N
M
M
M
M
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
PPG Trigger Input pin 1 (ch.4-ch.7)
Multi-function Serial Input pin ch.1 relocation 0
External Interrupt Request Input pin ch.4 relocation 0
Input Capture Input pin ch.2 relocation 0
Base Timer I/O pin ch.1
General-Purpose I/O Port
Multi-function Serial Output pin ch.1 relocation 0
External Interrupt Request Input pin ch.2 relocation 0
Input Capture Input pin ch.3 relocation 0
Base Timer I/O pin ch.0
General-Purpose I/O Port
Multi-function Serial Clock I/O pin ch.1 relocation 0
External Interrupt Request Input pin ch.3 relocation 0
Input Capture Input pin ch.4 relocation 0
Base Timer I/O pin ch.1
PPG Output pin ch.11 relocation 1
PPG Trigger Input pin 5 (ch.20-ch.23)
General-Purpose I/O Port
PPG Trigger Input pin 2 (ch.8-ch.11)
External Interrupt Request Input pin ch.5 relocation 0
Input Capture Input pin ch.5 relocation 0
PPG Output pin ch.1 relocation 3
General-Purpose I/O Port
External Bus Data I/O pin
LIN_UART Serial Input pin ch.2 relocation 1
Reload Timer Event Input pin ch.0 relocation 2
PPG Output pin ch.0 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.0 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LIN_UART Serial Output pin ch.2 relocation 1
Reload Timer Event Input pin ch.1 relocation 2
PPG Output pin ch.1 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.1 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LIN_UART Serial Clock I/O pin ch.2 relocation 1
Reload Timer Event Input pin ch.2 relocation 2
PPG Output pin ch.2 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.2 relocation 1
21
MB91570 Series
Pin
Number
134
135
136
137
138
139
140
Pin Name
P003
D19_0
SIN3_1
TIN3_2
PPG3_0
D27_1
INT3_1
P004
D20_0
SOT3_1
TOT0_2
PPG4_0
D28_1
INT4_1
P005
D21_0
SCK3_1
TOT1_2
PPG5_0
D29_1
INT5_1
P006
D22_0
TOT2_2
PPG6_0
D30_1
INT6_1
P007
D23_0
TOT3_2
PPG7_0
D31_1
INT7_1
P010
D24_0
SEG0
D16_1
INT8_1
P011
D25_0
SEG1
D17_1
INT9_1
I/O Circuit
Type
M
M
M
M
M
H
H
22
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
External Bus Data I/O pin
LIN_UART Serial Input pin ch.3 relocation 1
Reload Timer Event Input pin ch.3 relocation 2
PPG Output pin ch.3 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.3 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LIN_UART Serial Output pin ch.3 relocation 1
Reload Timer Output pin ch.0 relocation 2
PPG Output pin ch.4 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.4 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LIN_UART Serial Clock I/O pin ch.3 relocation 1
Reload Timer Output pin ch.1 relocation 2
PPG Output pin ch.5 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.5 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
Reload Timer Output pin ch.2 relocation 2
PPG Output pin ch.6 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.6 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
Reload Timer Output pin ch.3 relocation 2
PPG Output pin ch.7 relocation 0
External Bus Data I/O pin
External Interrupt Request Input pin ch.7 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.8 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.9 relocation 1
DS705-00009-1v0-E
MB91570 Series
Pin
Number
141
142
143
1
20
21
36
37
41
42
51
52
61
62
71
72
82
83
84
93
94
108
109
119
128
129
130
144
Pin Name
P012
D26_0
SEG2
D18_1
INT10_1
P013
D27_0
SEG3
D19_1
INT11_1
P014
D28_0
SEG4
D20_1
INT12_1
VCCE
VCCE
VSS
VCC5
VSS
DVCC
DVSS
DVCC
DVSS
DVCC
DVSS
DVCC
DVSS
AVSS/AVRL
AVRH
AVCC
VCC5
VSS
VCC5
VSS
VSS
VCC5
VSS
C
VSS
I/O Circuit
Type
H
H
H
-
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Function Description
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.10 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.11 relocation 1
General-Purpose I/O Port
External Bus Data I/O pin
LCDC Segment(Duty)Output pin
External Bus Data I/O pin
External Interrupt Request Input pin ch.12 relocation 1
+3.3v/+5.0v Power Supply pin
+3.3v/+5.0v Power Supply pin
GND pin
+5.0v Power Supply pin
GND pin
Power Supply pin for SMC high current
GND pin for SMC high current
Power Supply pin for SMC high current
GND pin for SMC high current
Power Supply pin for SMC high current
GND pin for SMC high current
Power Supply pin for SMC high current
GND pin for SMC high current
ADC, DAC GND pin / Low Reference Voltage pin
ADC High Reference Voltage pin
ADC,DAC Analog Power Supply pin
+5.0v Power Supply pin
GND pin
+5.0v Power Supply pin
GND pin
GND pin
+5.0v Power Supply pin
GND pin
External Capacitance Connection Pin
GND pin
23
MB91570 Series
 I/O CIRCUIT TYPE
Type
Circuit
H
P-ch
Remarks
Drive strength
control
General-purpose I/O port with COM/SEG output and
with against 3V pad power supply (5V tolerant).
Data
N-ch
N-ch
Pull-down control
R
Automotive input
TTL hysteresis
input
TTL
input
CMOS hysteresis input
IOH = -1/-2/-5mA(@VCCE=5V),
IOH = -0.5/-1/-2mA(@VCCE=3.3V),
IOL = 1/2/5mA(@VCCE=5V),
IOL = 0.5/1/2mA(@VCCE=3.3V)
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
CMOS input
Standby control
COM/SEG output
Pull-up control
I
P-ch
P-ch
Drive strength
control
Data
N-ch
N-ch
Pull-down control
R
Automotive input
General-purpose I/O port with COM/SEG output.
IOH = -1/-2mA, IOL = 1/2mA
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
COM/SEG output
Pull-up control
I2
P-ch
P-ch
N-ch
N-ch
Drive strength
control
Data
Pull-down control
R
Automotive input
General-purpose I/O port with LCDC reference
voltage input
IOH = -1/-2mA, IOL = 1/2mA
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
COM/SEG
outputinput
LCDC
ref. voltage
24
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Type
Circuit
Remarks
Pull-up control
I3
P-ch
N-ch
Pull-down control
General-purpose input port with LCDC V3 input
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
R
Automotive input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
LCDC V3 input
Pull-up control
J
P-ch
P-ch
Drive strength
control
Data
N-ch
N-ch
Pull-down control
R
Automotive input
General-purpose I/O port with analog input.
IOH = -1/-2mA, IOL = 1/2mA
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
COM/SEG
Analog
inputoutput
Pull-up control
K
P-ch
P-ch
N-ch
N-ch
Drive strength
control
Data
Pull-down control
R
Automotive input
General-purpose I/O port with analog input and with
high current capable for SMC.
IOH = -1/-2/-30mA, IOL = 1/2/30mA
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
COM/SEG
Analog
inputoutput
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
25
MB91570 Series
Type
Circuit
Remarks
L
Pull-up control
P-ch
P-ch
Drive strength
control
Data
N-ch
N-ch
Pull-down control
R
Automotive input
General-purpose I/O port with analog input and with
DAC output
IOH = -1/-2mA, IOL = 1/2mA
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
Analog input
DAC output
M
General-purpose I/O port.
Pull-up control
P-ch
P-ch
Drive strength
control
Data
N-ch
N-ch
Pull-down control
IOH = -1/-2mA, IOL = 1/2mA
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
R
Automotive input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
General-purpose I/O port with I2C output
N
Pull-up control
P-ch
P-ch
Drive strength
control
Data
N-ch
N-ch
Pull-down control
IOH = -1/-2/-3mA, IOL = 1/2/3mA
Pull-up resistor control
Pull-down resistor control
Automotive level input
TTL level input
CMOS level hysteresis input
CMOS level input
R
Automotive input
TTL
input
TTL hysteresis
input
CMOS hysteresis input
CMOS input
Standby control
26
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Type
Circuit
Remarks
A
Mode pin
B
DEBUG I/F pin
TTL input
R
CMOS level hysteresis input
Pull-up resistor 50 kΩ
Hysteresis input
R2
Hysteresis input
CMOS level hysteresis input
Pull-down resistor 50KΩ
X
Main oscillation I/O
Standby control
Y
Sub oscillation I/O
Standby control
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
27
MB91570 Series
 HANDLING PRECAUTIONS
Any semiconductor devices have inherently a certain rate of failure. The possibility of failure is greatly
affected by the conditions in which they are used (circuit conditions, environmental conditions, etc.). This
page describes precautions that must be observed to minimize the chance of failure and to obtain higher
reliability from your FUJITSU SEMICONDUCTOR devices.
1. Precautions for Product Design
This section describes precautions when designing electronic equipment using semiconductor devices.
 Absolute Maximum Ratings
Semiconductor devices can be permanently damaged by application of stress (voltage, current, temperature,
etc.) in excess of certain established limits, called absolute maximum ratings. Do not exceed these ratings.
 Recommended Operating Conditions
Recommended operating conditions are normal operating ranges for the semiconductor device. All the
device's electrical characteristics are warranted when operated within these ranges.
Always use semiconductor devices within the recommended operating conditions. Operation outside these
ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on the data
sheet. Users considering application outside the listed conditions are advised to contact their sales
representative beforehand.
 Processing and Protection of Pins
These precautions must be followed when handling the pins which connect semiconductor devices to power
supply and input/output functions.
(1) Preventing Over-Voltage and Over-Current Conditions
Exposure to voltage or current levels in excess of maximum ratings at any pin is likely to cause
deterioration within the device, and in extreme cases leads to permanent damage of the device. Try to
prevent such overvoltage or over-current conditions at the design stage.
(2) Protection of Output Pins
Shorting of output pins to supply pins or other output pins, or connection to large capacitance can
cause large current flows. Such conditions if present for extended periods of time can damage the
device. Therefore, avoid this type of connection.
(3) Handling of Unused Input Pins
Unconnected input pins with very high impedance levels can adversely affect stability of operation.
Such pins should be connected through an appropriate resistance to a power supply pin or ground pin.
Code: DS00-00004-1E
28
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Latch-up
Semiconductor devices are constructed by the formation of P-type and N-type areas on a substrate. When
subjected to abnormally high voltages, internal parasitic PNPN junctions (called thyristor structures) may
be formed, causing large current levels in excess of several hundred mA to flow continuously at the power
supply pin. This condition is called latch-up.
CAUTION: The occurrence of latch-up not only causes loss of reliability in the semiconductor device, but
can cause injury or damage from high heat, smoke or flame. To prevent this from happening, do the
following:
(1) Be sure that voltages applied to pins do not exceed the absolute maximum ratings. This should include
attention to abnormal noise, surge levels, etc.
(2) Be sure that abnormal current flows do not occur during the power-on sequence.
 Observance of Safety Regulations and Standards
Most countries in the world have established standards and regulations regarding safety, protection from
electromagnetic interference, etc. Customers are requested to observe applicable regulations and standards
in the design of products.
 Fail-Safe Design
Any semiconductor devices have inherently a certain rate of failure. You must protect against injury,
damage or loss from such failures by incorporating safety design measures into your facility and equipment
such as redundancy, fire protection, and prevention of over-current levels and other abnormal operating
conditions.
 Precautions Related to Usage of Devices
FUJITSU SEMICONDUCTOR devices are intended for use in standard applications (computers, office
automation and other office equipment, industrial, communications, and measurement equipment, personal
or household devices, etc.).
CAUTION: Customers considering the use of our products in special applications where failure or
abnormal operation may directly affect human lives or cause physical injury or property damage, or where
extremely high levels of reliability are demanded (such as aerospace systems, atomic energy controls, sea
floor repeaters, vehicle operating controls, medical devices for life support, etc.) are requested to consult
with sales representatives before such use. The company will not be responsible for damages arising from
such use without prior approval.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
29
MB91570 Series
2. Precautions for Package Mounting
Package mounting may be either lead insertion type or surface mount type. In either case, for heat resistance
during soldering, you should only mount under FUJITSU SEMICONDUCTOR's recommended conditions.
For detailed information about mount conditions, contact your sales representative.
 Lead Insertion Type
Mounting of lead insertion type packages onto printed circuit boards may be done by two methods: direct
soldering on the board, or mounting by using a socket.
Direct mounting onto boards normally involves processes for inserting leads into through-holes on the
board and using the flow soldering (wave soldering) method of applying liquid solder. In this case, the
soldering process usually causes leads to be subjected to thermal stress in excess of the absolute ratings for
storage temperature. Mounting processes should conform to FUJITSU SEMICONDUCTOR recommended
mounting conditions.
If socket mounting is used, differences in surface treatment of the socket contacts and IC lead surfaces can
lead to contact deterioration after long periods. For this reason it is recommended that the surface treatment
of socket contacts and IC leads be verified before mounting.
 Surface Mount Type
Surface mount packaging has longer and thinner leads than lead-insertion packaging, and therefore leads are
more easily deformed or bent. The use of packages with higher pin counts and narrower pin pitch results in
increased susceptibility to open connections caused by deformed pins, or shorting due to solder bridges.
You must use appropriate mounting techniques. FUJITSU SEMICONDUCTOR recommends the solder
reflow method, and has established a ranking of mounting conditions for each product. Users are advised to
mount packages in accordance with FUJITSU SEMICONDUCTOR ranking of recommended conditions.
 Lead-Free Packaging
CAUTION: When ball grid array (BGA) packages with Sn-Ag-Cu balls are mounted using Sn-Pb eutectic
soldering, junction strength may be reduced under some conditions of use.
 Storage of Semiconductor Devices
Because plastic chip packages are formed from plastic resins, exposure to natural environmental conditions
will cause absorption of moisture. During mounting, the application of heat to a package that has absorbed
moisture can cause surfaces to peel, reducing moisture resistance and causing packages to crack. To prevent,
do the following:
(1) Avoid exposure to rapid temperature changes, which cause moisture to condense inside the product.
Store products in locations where temperature changes are slight.
(2) Use dry boxes for product storage. Products should be stored below 70% relative humidity, and at
temperatures between 5°C and 30°C. When you open Dry Package that recommends humidity 40% to
70% relative humidity.
(3) When necessary, FUJITSU SEMICONDUCTOR packages semiconductor devices in highly
moisture-resistant aluminum laminate bags, with a silica gel desiccant. Devices should be sealed in their
aluminum laminate bags for storage.
(4) Avoid storing packages where they are exposed to corrosive gases or high levels of dust.
30
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Baking
Packages that have absorbed moisture may be de-moisturized by baking (heat drying). Follow the FUJITSU
SEMICONDUCTOR recommended conditions for baking.
Condition: 125°C/24 h
 Static Electricity
Because semiconductor devices are particularly susceptible to damage by static electricity, you must take
the following precautions:
(1) Maintain relative humidity in the working environment between 40% and 70%.
Use of an apparatus for ion generation may be needed to remove electricity.
(2) Electrically ground all conveyors, solder vessels, soldering irons and peripheral equipment.
(3) Eliminate static body electricity by the use of rings or bracelets connected to ground through high
resistance (on the level of 1 MΩ). Wearing of conductive clothing and shoes, use of conductive floor
mats and other measures to minimize shock loads is recommended.
(4) Ground all fixtures and instruments, or protect with anti-static measures.
(5) Avoid the use of styrofoam or other highly static-prone materials for storage of completed board
assemblies.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
31
MB91570 Series
3. Precautions for Use Environment
Reliability of semiconductor devices depends on ambient temperature and other conditions as described
above.
For reliable performance, do the following:
(1) Humidity
Prolonged use in high humidity can lead to leakage in devices as well as printed circuit boards. If high
humidity levels are anticipated, consider anti-humidity processing.
(2) Discharge of Static Electricity
When high-voltage charges exist close to semiconductor devices, discharges can cause abnormal
operation. In such cases, use anti-static measures or processing to prevent discharges.
(3) Corrosive Gases, Dust, or Oil
Exposure to corrosive gases or contact with dust or oil may lead to chemical reactions that will
adversely affect the device. If you use devices in such conditions, consider ways to prevent such
exposure or to protect the devices.
(4) Radiation, Including Cosmic Radiation
Most devices are not designed for environments involving exposure to radiation or cosmic radiation.
Users should provide shielding as appropriate.
(5) Smoke, Flame
CAUTION: Plastic molded devices are flammable, and therefore should not be used near combustible
substances. If devices begin to smoke or burn, there is danger of the release of toxic gases.
Customers considering the use of FUJITSU SEMICONDUCTOR products in other special
environmental conditions should consult with sales representatives.
Please check the latest handling precautions at the following URL.
http://edevice.fujitsu.com/fj/handling-e.pdf
32
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 HANDLING DEVICES
This section explains the latch-up prevention and the treatment of a pin.
 For latch-up prevention
If a voltage higher than VCC or a voltage lower than VSS is applied to an I/O pin, or if a voltage exceeding
the ratings is applied between VCC pin and VSS pin, a latch-up may occur in CMOS IC. If the latch-up
occurs, the power supply current increases excessively and device elements may be damaged by heat. Take
care to prevent any voltage from exceeding the maximum ratings in device application.
Also, the analog power supply voltage (AVcc, AVRH), analog input and the power supply voltage to
high-current output buffer pins (DVcc) must not be exceed the digital power supply voltage (Vcc5) when
the power supply voltage to the analog system and high-current output buffer pins is turned on or off.
In the correct power-on sequence, turn on the digital power supply voltage (Vcc5), analog power supply
voltage (AVcc, AVRH), and the power supply voltage of high-current output buffer pins (DVcc)
simultaneously. Or, turn on the digital power supply voltage (Vcc5), and then turn on analog power supply
voltage (AVcc, AVRH) and the power supply voltage of high-current output buffer pins (DVcc).
 Treatment of unused pins
If unused input pins are left open, they may cause a permanent damage to the device due to malfunction or
latch-up. Connect a 2kΩ resistor to each of unused pins for pull-up or pull-down connection.
Also, if I/O pins are not used, they must be set to the output state for opening or they must be set to the
input state and treated in the same way as for the input pins.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
33
MB91570 Series
 Power supply pins
The device is designed to ensure that if the device contains multiple VCC pin or VSS pin, the pins that
should be at the same potential are interconnected to prevent latch-up or other malfunctions. Further,
connect these pins to an external power source or ground to reduce unwanted radiation, prevent strobe
signals from malfunctioning due to a raised ground level, and fulfill the total output current standard, etc.
As shown in figure 1, all Vss power supply pins must be treated in the similar way. If multiple Vcc or Vss
systems are connected, the device cannot operate correctly even within the guaranteed operating range.
Figure -1 Power Supply Input Pins
VCC
VSS
VCC
VSS
VSS
VCC
VCC
VSS
VSS
VCC
The power supply pins should be connected to VCC pin and VSS pin of this device at the low impedance
from the power supply source.
In the area close to this device, a ceramic capacitor having the capacitance larger than the capacitor of C pin
is recommended to use as a bypass capacitor between the VCC pin and the VSS pin.
 Crystal oscillation circuit
An external noise to the X0 pin or X1 pin may cause a device malfunction. The printed circuit board must
be designed to lay out the X0 pin and the X1 pin, crystal oscillator (or ceramic resonator), and the bypass
capacitor to be grounded to the close position to the device.
The printed circuit board artwork is recommended to surround the X0 pin and X1 pin by ground circuits.
 Mode pins (MD2, MD1, MD0)
Connect the MD2, MD1and MD0 mode pin to the VCC pin or VSS pin directly. To prevent an erroneous
selection of test mode caused by the noise, reduce the pattern length between each mode pin and VCC pin
or VSS pin on the printed circuit board. Also, use the low-impedance pin connection.
 During power-on
To prevent a malfunction of the voltage step-down circuit built in the device, set the voltage rising time to
have 50μs or longer (between 0.2V to 2.7V) during power-on.
34
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Notes during PLL clock operation
When the PLL clock is selected and if the oscillator is disconnected or if the input is stopped, this clock
may continue to operate at the free running frequency of the self oscillator circuit built in the PLL clock.
This operation is not guaranteed.
 Treatment of A/D converter power supply pins
Connect the pins to have AVcc=AVRH=Vcc5 and AVss/AVRL=Vss even if the A/D converter is not used.
 Notes on using external clock
An external clock is not supported. None of the external direct clock input can be used for both main clock
and sub clock.
 Power-on sequence of A/D converter analog inputs
Be sure to turn on the digital power supply voltage (Vcc) first, and then turn on the A/D converter power
supply voltage (AVcc, AVRH, AVRL) and analog input voltage (AN0 to AN39). Also, turn off the A/D
converter power supplies and analog inputs first, and then turn off the digital power supply voltage (Vcc5).
When the AVRH pin voltage is turned on or off, it must not exceed AVcc. Even if a common analog input
pin is used as an input port, its input voltage must not exceed AVcc. (However, the analog power supply
voltage and digital power supply voltage can be turned on or off simultaneously.)
 Treatment of power supplies for high current output buffer pins (DVcc,
DVss)
Be sure to turn on the digital power supply voltage (Vcc) first, and then turn on the power supply voltage
for high current output buffer pins (DVcc, DVss). Also, turn off the power supplies for high current output
buffer pins first, and then turn off the digital power supply voltage (Vcc).
Even if the high current output buffer pins are used as general-purpose ports, the power supply voltage of
high current output buffer pins (DVcc, DVss) must be powered. (The power supplies of high current output
buffer pins and the digital power supplies can be turned on or off simultaneously.
 Treatment of C pin
This device contains a voltage step-down circuit. A capacitor must always be connected to the C pin to
assure the internal stabilization of the device.
For the standard values, see the "Recommended Operating Conditions" of the latest data sheet.
 Function Switching of a Multiplexed Port
To switch between the port function and the multiplexed pin function, use the PFR (port function register).
However, if a pin is also used for an external bus, its function is switched by the external bus setting. For
details, see "I/O PORTS".
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
35
MB91570 Series
 Low-power Consumption Mode
To transit to the sleep mode, watch mode, stop mode, watch mode(power-off) or stop mode(power-off),
follow the procedure explained in the "Activating the sleep mode, watch mode, or stop mode" or the
"Activating the watch mode (power-off) or stop mode(power-off)" of "POWER CONSUMPTION
CONTROL" in Hardware Manual.
Take the following notes when using a monitor debugger.
 Do not set a break point for the low-power consumption transition program.
 Do not execute an operation step for the low-power consumption transition program.
 Precautions when writing to registers including the status flag
When writing a function control data in the register that has a status flag (especially, an interrupt request
flag), taking care not to clear its status flag erroneously must be followed.
The program must be written not to clear the flag to the status bit, and then to set the control bits to have the
desired value.
Especially, if multiple control bits are used, the bit instruction cannot be used. (The bit instruction can
access to a single bit only.) By the Byte, Half-word, or Word access, writing data in the control bits and
status flag simultaneously is done. During this time, take care not to clear other bits (in this case, the bits of
status flag) erroneously.
Note: These points can be ignored because the bit instructions to a register which supports RMW are
already taken the points into consideration. Care must be taken when the bit instruction is used to a register
which does not support RMW.
36
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 BLOCK DIAGRAM
FR81s CPU Core
Regulator
MPU
Power On Reset
Instruction
Debug Interface
Data
XBS Crossbar Switch
Wild Register
Flash
・MainFlash ・WorkFlash 64KB
From Master
To Slave
On-Chip Bus Layer 2
From Master
To Slave
On-Chip Bus Layer 1
Ext-Bus I/F
SPI_CS0-3,
SPI_CLK,
SPI_SIO0-3
On-Chip Bus
RAM
XBS
CR OSC
RAM ECC Control (XBS-RAM)
Bus matster
HS_SPI (1ch)
DMAC
CAN (3ch)
Register
Clock / Bus
Bridge
RX0-2,
TX0-2
Peripheral Bridge
RAM ECC
Control
Backup
-RAM
16
32
Bus
Perf ormance
Counter
Mode Registers
Clock Bridge
(PCLK1⇔PCLK2)
32-bit Peripheral Bus
MD0,MD1,MD2,P127
Ext-Bus Pins
D16-31,A00-21,
ASX,CS0-3,
RDX,WRX0-1
RDY,SYSCLK
CAN Prescaler
RTC/WDT1 Calibration
I/O Port Setting Registers
SOT2-7,SIN2-7,
SCK2-7
Multifunction Serial Interface (4ch)
Free Run Timer (6ch)
ICU0-11
Input Capture (12ch)
Up Down Counter (2ch)
Bus Bridge
( 32-bit ⇔ 16-bit)
External Interrupt Request (16ch)
WOT
RTC
Clock Supervisor
V0-3,
ST0-7, COM0-3,
SEG0-31
LCD Controller
TRG0-5,PPG0-23
ADTG,AN0-39
PPG(24ch)
INT0-15,
Hi-Z Controls for
Standby Mode
Port
Base Timer (2ch)
16-bit Peripheral Bus
Output Compare (12ch)
TIOA0-1,TIOB0-1
AIN0-1,BIN0-1,ZIN0-1
SGO0-4,SGA0-4
I/O
I/O
Lin-UART (6ch)
FRCK0-5
OCU0-11
CRC
Sound Generator (5ch)
16-bit Peripheral Bus
Port
SOT0/1/8/9,SIN0/1/8/9,
SCK0/1/8/9
Clock Bridge
(PCLK1⇔PCLK2)
NMIX
NMI
AD Converter
ADC enabled (ADER)
DAO0-1
DA Converter
Low Voltage Detection (External Power Supply)
Low Voltage Detection (Internal Power Supply)
PWM1M0-5,
PWM1P0-5,
PWM2M0-5,
PWM2P0-5
TIN0-3,TOT0-3
Stepping Motor Controller (6ch)
Clock Controls (Configuration
Registers, Main Timer, Sub Timer,
PLL Timer)
Reload Timer (4ch : ch.0,1,2,3)
Reload Timer (3ch : ch.4,5,6)
Clock Controls (Divide Settings)
Reset Controls
Low Power Control Registers
RSTX
Watchdog Timer (SW and HW)
DMA Request and Clear MUX
Delayed Interrupt
Interrupt Controller
Interrupt Requests Batch Reading
Note: In this series, the HS-SPI function is prohibited
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
37
MB91570 Series
 MEMORY MAP
 Memory map
MB91F575B/S, MB91F575BH/S
0000 0000H
I/O Area
0000 4000H
BackUp RAM (8KB)
0000 6000H
I/O Area
0001 0000H
RAM (40KB)
0001 A000H
Reserved
0007 0000H
Flash memory
(512+64)KB
0010 0000H
Reserved
0033 0000H
WorkFlash (64KB)
0034 0000H
Reserved
1000 0000H
HS_SPI MEM Area
2000 0000H
HS_SPI CSR area
HSSSWAP register
2000 0404H
Reserved
8000 0000H
External bus Area
FFFF FFFFH
38
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Memory map
MB91F577B/S, MB91F577BH/S
0000 0000H
I/O Area
0000 4000H
0000 6000H
Backup RAM (8KB)
I/O Area
0001 0000H
RAM (64KB)
0002 0000H
Reserved
0007 0000H
Flash Memory
(1024+64) KB
0018 0000H
Reserved
0033 0000H
0034 0000H
WorkFlash
(64KB)
Reserved
1000 0000H
HS_SPI MEM Area
2000 0000H
HS_SPI CSR Area,
HSSSWAP register
2000 0404H
Reserved
8000 0000H
External bus area
FFFF FFFFH
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
39
MB91570 Series
 I/O MAP
The following I/O map shows the relationship between memory space and registers for peripheral
resources.
 Legend of I/O Map
Read/Write attribute (R: Read W: Write)
Address
000090 H
Address offset value/ register name
+0
+1
00009C H
0000A0 H
+3
BT1PCSR/BT1PRLL[R /W] H
0000000000000000
Block
BT1TMCR[R/W]B,H,W
00000000 00000000
BT1STC[R/W] B
00000000
000094 H
000098 H
+2
BT1TMR[R] H
0000000000000000
BT1PDU T/BT1PRLH/BT1D TBF[R/W] H
0000000000000000
Base timer 1
BTSS SR[W] B,H
-------- ------11
BTSEL[R /W] B
----000 0
ADERH [R/W]B, H, W
00000000 00000000
ADER L [R/W]B, H, W
00000000 00000000
0000A4 H
ADC S1 [R/W] B, H,W
00000000
ADCS0 [R/W] B, H,W
00000000
ADCR1 [R] B, H,W
------XX
ADCR 0 [R] B, H,W
XXXXX XXX
0000A8 H
ADCT1 [R/W] B, H,W
00010000
ADC T0 [R/W] B, H,W
00101100
ADSCH [R/W] B, H,W
---00000
ADECH [R/W] B, H,W
---00000
A/D converter
Data access attribute
B: Byte
H: Half-word
W: Word
(Note)
The access by the data access attribute
not described is disabled.
Initial register value after reset
The initial register value after reset indicates as follows:
"1": Initial value "1"
"0": Initial value "0"
"X": Initial value undefined
"-": Reserved bit/Undefined bit
"*": Initial value "0" or "1" according to the setting
Note:
It is prohibited to access addresses not described here.
40
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Table: I/O Map
Address
+0
Address offset value / Register name
+1
+2
+3
Block
000000H
PDR00[R/W]
B,H,W
XXXXXXXX
PDR01[R/W]
B,H,W
XXXXXXXX
PDR02[R/W]
B,H,W
XXXXXXXX
PDR03[R/W]
B,H,W
XXXXXXXX
000004H
PDR04[R/W]
B,H,W
XXXXXXXX
PDR05[R/W]
B,H,W
XXXXXXXX
PDR06[R/W]
B,H,W
XXXXXXXX
PDR07[R/W]
B,H,W
XXXXXXXX
000008H
PDR08[R/W]
B,H,W
XXXXXXXX
PDR09[R/W]
B,H,W
XXXXXXXX
PDR10[R/W]
B,H,W
XXXXXXXX
PDR11[R/W]
B,H,W
XXXXXXXX
00000CH
PDR12[R/W]
B,H,W
XXXXXXXX
PDR13[R/W]
B,H,W
XX-XXXXX
―
―
000010H
to
000038H
―
―
―
―
Reserved
00003CH
WDTCR0[R/W]
B,H,W
-0--0000
WDTCPR0[W]
B,H,W
00000000
WDTCR1[R]
B,H,W
----0110
WDTCPR1[W]
B,H,W
00000000
Watchdog timer [S]
000040H
―
―
―
―
Reserved
000044H
DICR [R/W] B
-------0
―
―
―
Delayed interrupt
000048H
TMRLRA4 [R/W] H
XXXXXXXX XXXXXXXX
TMR4 [R] H
XXXXXXXX XXXXXXXX
00004CH
TMRLRB4 [R/W] H
XXXXXXXX XXXXXXXX
TMCSR4 [R/W] B, H,W
00000000 0-000000
000050H
TMRLRA5 [R/W] H
XXXXXXXX XXXXXXXX
TMR5 [R] H
XXXXXXXX XXXXXXXX
000054H
TMRLRB5 [R/W] H
XXXXXXXX XXXXXXXX
TMCSR5 [R/W] B, H,W
00000000 0-000000
000058H
TMRLRA6 [R/W] H
XXXXXXXX XXXXXXXX
TMR6 [R] H
XXXXXXXX XXXXXXXX
00005CH
TMRLRB6 [R/W] H
XXXXXXXX XXXXXXXX
TMCSR6 [R/W] B, H,W
00000000 0-000000
000060H
TMRLRA0 [R/W] H
XXXXXXXX XXXXXXXX
TMR0 [R] H
XXXXXXXX XXXXXXXX
000064H
TMRLRB0 [R/W] H
XXXXXXXX XXXXXXXX
TMCSR0 [R/W] B, H,W
00000000 0-000000
000068H
to
00007CH
―
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
Port data register
Reload timer 4
Reload timer 5
Reload timer 6
Reload timer 0
Reserved
41
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
000080H
BT0TMR[R] H
00000000 00000000
000084H
―
000088H
00008CH
BT0STC[R/W]
B
0000-000
BT0PCSR/BT0PRLL[R/W] H
00000000 00000000
―
―
000090H
BT1TMR[R] H
00000000 00000000
000094H
―
000098H
00009CH
0000A0H
BT1STC[R/W]
B
0000-000
BT1PCSR/BT1PRLL[R/W] H
00000000 00000000
BTSEL01[R/W]
B
----0000
―
ADERH [R/W]B, H, W
00000000 00000000
+3
BT0TMCR[R/W]H
-0000000 00000000
―
―
―
―
Reserved
BT1TMCR[R/W]H
-0000000 00000000
―
―
Base timer 1
BT1PDUT/BT1PRLH/BT1DTBF
[R/W] H
00000000 00000000
BTSSSR[W] B,H
-------- ------11
Base timer 0,1
ADERL [R/W]B, H, W
00000000 00000000
ADCS1 [R/W]
B, H,W
0000000-
ADCS0 [R/W]
B, H,W
000-----
ADCR1 [R] B,
H,W
------XX
ADCR0 [R] B,
H,W
XXXXXXXX
0000A8H
ADCT1 [R/W]
B, H,W
00010000
ADCT0 [R/W]
B, H,W
00101100
ADSCH
[R/W] B, H,W
--000000
ADECH [R/W]
B, H,W
--000000
0000AC H
―
EADERLL
[R/W] B, H,W
00000000
EADCS [R] B,
H,W
--000000
―
0000B0H
SCR0/(IBCR0)
[R/W] B,H,W
0--00000
SMR0 [R/W]
B,H,W
000-0000
SSR0 [R/W]
B,H,W
0-000011
ESCR0/(IBSR0)
[R/W] B,H,W
-0000000
0000B4H
RDR0/(TDR0)[R/W] B,H,W *1
-------0 00000000
BGR0 [R/W] H,W
00000000 00000000
0000B8H
― / (ISMK0)
[R/W] B,H,W
-------- *2
― / (ISBA0)
[R/W] B,H,W
-------- *2
―
―
0000BCH
FCR10 [R/W]
B,H,W
---00100
FCR00 [R/W]
B,H,W
-0000000
FBYTE20
[R/W] B,H,W
00000000
FBYTE10
[R/W] B,H,W
00000000
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Base timer 0
BT0PDUT/BT0PRLH/BT0DTBF
[R/W] H
00000000 00000000
0000A4H
42
Block
A/D converter
Multi-UART0
*1: Byte access is
permitted only for
access to lower
8 bits
*2: Reserved
because I2C mode is
not set immediately
after reset.
DS705-00009-1v0-E
MB91570 Series
Address
0000C0H
+0
Address offset value / Register name
+1
+2
SCR1/(IBCR1)
[R/W] B,H,W
0--00000
SMR1 [R/W]
B,H,W
000-0000
SSR1 [R/W]
B,H,W
0-000011
+3
ESCR1/(IBSR1)
[R/W] B,H,W
-0000000
0000C4H
RDR1/(TDR1)[R/W] B,H,W *1
-------0 00000000
BGR1 [R/W] H,W
00000000 00000000
0000C8H
― / (ISMK1)
[R/W] B,H,W
-------- *2
― / (ISBA1)
[R/W] B,H,W
-------- *2
―
―
0000CCH
FCR11 [R/W]
B,H,W
---00100
FCR01 [R/W]
B,H,W
-0000000
FBYTE21
[R/W] B,H,W
00000000
FBYTE11
[R/W] B,H,W
00000000
SCR2 [R/W] B,
H, W
00000000
ESCR2 [R/W]
B, H, W
00000X00
SCR3 [R/W] B,
H, W
00000000
SMR2 [R/W] B,
H, W
00000000
ECCR2 [R/W]
B, H, W
-0000-XX
SMR3 [R/W] B,
H, W
00000000
SSR2 [R/W]
B, H, W
00001000
RDR2 /TDR2
[R/W] B, H, W
00000000
0000DCH
ESCR3 [R/W]
B, H, W
00000X00
ECCR3 [R/W]
B, H, W
-0000-XX
0000E0H
SCR4 [R/W] B,
H, W
00000000
SMR4 [R/W] B,
H, W
00000000
0000E4H
ESCR4 [R/W]
B, H, W
00000X00
ECCR4 [R/W]
B, H, W
-0000-XX
0000E8H
SCR5 [R/W] B,
H, W
00000000
SMR5 [R/W] B,
H, W
00000000
0000ECH
ESCR5 [R/W]
B, H, W
00000X00
ECCR5 [R/W]
B, H, W
-0000-XX
SCR6 [R/W] B,
H, W
00000000
ESCR6 [R/W]
B, H, W
00000X00
SCR7 [R/W] B,
H, W
00000000
ESCR7 [R/W]
B, H, W
00000X00
SMR6 [R/W] B,
H, W
00000000
ECCR6 [R/W]
B, H, W
-0000-XX
SMR7 [R/W] B,
H, W
00000000
ECCR7 [R/W]
B, H, W
-0000-XX
0000D0H
0000D4H
0000D8H
0000F0H
0000F4H
0000F8H
0000FCH
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Block
Multi-UART1
*1: Byte access is
permitted only for
access to lower 8
bits
*2: Reserved
because I2C mode is
not set immediately
after reset.
LIN-UART2
BGR2 [R/W] B, H, W
-0000000 00000000
SSR3 [R/W]
B, H, W
00001000
RDR3 /TDR3
[R/W] B, H, W
00000000
LIN-UART3
BGR3 [R/W] B, H, W
-0000000 00000000
SSR4 [R/W]
B, H, W
00001000
RDR4 /TDR4
[R/W] B, H, W
00000000
LIN-UART4
BGR4 [R/W] B, H, W
-0000000 00000000
SSR5 [R/W]
B, H, W
00001000
RDR5 /TDR5
[R/W] B, H, W
00000000
LIN-UART5
BGR5 [R/W] B, H, W
-0000000 00000000
SSR6 [R/W]
B, H, W
00001000
RDR6 /TDR6
[R/W] B, H, W
00000000
LIN-UART6
BGR6 [R/W] B, H, W
-0000000 00000000
SSR7 [R/W]
B, H, W
00001000
RDR7 /TDR7
[R/W] B, H, W
00000000
LIN-UART7
BGR7 [R/W] B, H, W
-0000000 00000000
43
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
000100H
TMRLRA1 [R/W] H
XXXXXXXX XXXXXXXX
TMR1 [R] H
XXXXXXXX XXXXXXXX
000104H
TMRLRB1 [R/W] H
XXXXXXXX XXXXXXXX
TMCSR1 [R/W] B, H,W
00000000 0-000000
000108H
TMRLRA2 [R/W] H
XXXXXXXX XXXXXXXX
TMR2 [R] H
XXXXXXXX XXXXXXXX
00010CH
TMRLRB2 [R/W] H
XXXXXXXX XXXXXXXX
TMCSR2 [R/W] B, H,W
00000000 0-000000
000110H
TMRLRA3 [R/W] H
XXXXXXXX XXXXXXXX
TMR3 [R] H
XXXXXXXX XXXXXXXX
000114H
TMRLRB3 [R/W] H
XXXXXXXX XXXXXXXX
TMCSR3 [R/W] B, H,W
00000000 0-000000
000118H
to
00011CH
―
―
―
―
000120H
OCCP6 [R/W] W
00000000 00000000 00000000 00000000
000124H
OCCP7 [R/W] W
00000000 00000000 00000000 00000000
000128H
OCFS67 [R/W]
B, H, W
------11
―
OCSH67[R/W
] B, H, W
---0--00
OCCP8 [R/W] W
00000000 00000000 00000000 00000000
000130H
OCCP9 [R/W] W
00000000 00000000 00000000 00000000
OCFS89 [R/W]
B, H, W
------11
―
OCSH89[R/W
] B, H, W
---0--00
OCCP10 [R/W] W
00000000 00000000 00000000 00000000
00013CH
OCCP11 [R/W] W
00000000 00000000 00000000 00000000
OCFS1011
[R/W] B, H, W
------11
―
OCSH1011[R/
W] B, H, W
---0--00
000144H
GCN13 [R/W] H
00110010 00010000
―
000148H
GCN14 [R/W] H
00110010 00010000
―
00014CH
GCN15 [R/W] H
00110010 00010000
―
44
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Reload timer 2
Reload timer 3
Reserved
Output compare 6,7
Output compare 8,9
OCSL89[R/W]
B, H, W
0000--00
000138H
000140H
Reload timer 1
OCSL67[R/W]
B, H, W
0000--00
00012CH
000134H
Block
Output compare
10,11
OCSL1011[R/W
] B, H, W
0000--00
GCN23 [R/W]
B
----0000
GCN24 [R/W]
B
----0000
PPG12, 13, 14, 15
control
GCN25 [R/W]
B
----0000
PPG20, 21, 22, 23
control
PPG16, 17, 18, 19
control
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
000150H
PTMR11 [R] H,W
11111111 11111111
PCSR11 [W] H,W
XXXXXXXX XXXXXXXX
000154H
PDUT11 [W] H,W
XXXXXXXX XXXXXXXX
PCN11 [R/W] B,H,W
0000000- 000000-0
000158H
PTMR12 [R] H,W
11111111 11111111
PCSR12 [W] H,W
XXXXXXXX XXXXXXXX
PDUT12 [W] H,W
XXXXXXXX XXXXXXXX
PTMR13 [R] H,W
11111111 11111111
PDUT13 [W] H,W
XXXXXXXX XXXXXXXX
PTMR14 [R] H,W
11111111 11111111
PDUT14 [W] H,W
XXXXXXXX XXXXXXXX
PTMR15 [R] H,W
11111111 11111111
PDUT15 [W] H,W
XXXXXXXX XXXXXXXX
PTMR16 [R] H,W
11111111 11111111
PDUT16 [W] H,W
XXXXXXXX XXXXXXXX
PTMR17 [R] H,W
11111111 11111111
PDUT17 [W] H,W
XXXXXXXX XXXXXXXX
PTMR18 [R] H,W
11111111 11111111
PDUT18 [W] H,W
XXXXXXXX XXXXXXXX
PTMR19 [R] H,W
11111111 11111111
PDUT19 [W] H,W
XXXXXXXX XXXXXXXX
PTMR20 [R] H,W
11111111 11111111
PDUT20 [W] H,W
XXXXXXXX XXXXXXXX
PTMR21 [R] H,W
11111111 11111111
PDUT21 [W] H,W
XXXXXXXX XXXXXXXX
PTMR22 [R] H,W
11111111 11111111
PCN12 [R/W] B,H,W
0000000- 000000-0
PCSR13 [W] H,W
XXXXXXXX XXXXXXXX
PCN13 [R/W] B,H,W
0000000- 000000-0
PCSR14 [W] H,W
XXXXXXXX XXXXXXXX
PCN14 [R/W] B,H,W
0000000- 000000-0
PCSR15 [W] H,W
XXXXXXXX XXXXXXXX
PCN15 [R/W] B,H,W
0000000- 000000-0
PCSR16 [W] H,W
XXXXXXXX XXXXXXXX
PCN16 [R/W] B,H,W
0000000- 000000-0
PCSR17 [W] H,W
XXXXXXXX XXXXXXXX
PCN17 [R/W] B,H,W
0000000- 000000-0
PCSR18 [W] H,W
XXXXXXXX XXXXXXXX
PCN18 [R/W] B,H,W
0000000- 000000-0
PCSR19 [W] H,W
XXXXXXXX XXXXXXXX
PCN19 [R/W] B,H,W
0000000- 000000-0
PCSR20 [W] H,W
XXXXXXXX XXXXXXXX
PCN20 [R/W] B,H,W
0000000- 000000-0
PCSR21 [W] H,W
XXXXXXXX XXXXXXXX
PCN21 [R/W] B,H,W
0000000- 000000-0
PCSR22 [W] H,W
XXXXXXXX XXXXXXXX
PDUT22 [W] H,W
XXXXXXXX XXXXXXXX
PCN22 [R/W] B,H,W
0000000- 000000-0
Block
PPG11
00015CH
000160H
000164H
000168H
00016CH
000170H
000174H
000178H
00017CH
000180H
000184H
000188H
00018CH
000190H
000194H
000198H
00019CH
0001A0H
0001A4H
0001A8H
0001ACH
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
PPG12
PPG13
PPG14
PPG15
PPG16
PPG17
PPG18
PPG19
PPG20
PPG21
PPG22
45
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
0001B0H
PTMR23 [R] H,W
11111111 11111111
PCSR23 [W] H,W
XXXXXXXX XXXXXXXX
0001B4H
PDUT23 [W] H,W
XXXXXXXX XXXXXXXX
PCN23 [R/W] B,H,W
0000000- 000000-0
0001B8H
to
0001FCH
―
000200H
PWC20 [R/W] H,W
------XX XXXXXXXX
000204H
000208H
00020CH
000210H
000214H
000218H
00021CH
000220H
000224H
000228H
―
―
PWC0 [R/W] B
-00000--
PWC21 [R/W] H,W
------XX XXXXXXXX
―
PWC1 [R/W] B
-00000--
PWC22 [R/W] H,W
------XX XXXXXXXX
―
PWC2 [R/W] B
-00000--
PWC23 [R/W] H,W
------XX XXXXXXXX
―
PWC3 [R/W] B
-00000--
PWC24 [R/W] H,W
------XX XXXXXXXX
―
PWC4 [R/W] B
-00000--
PWC25 [R/W] H,W
------XX XXXXXXXX
―
PWC10 [R/W] H,W
------XX XXXXXXXX
PWS20 [R/W]
PWS10 [R/W]
B,H,W
B,H,W
-0000000
--000000
PWC11 [R/W] H,W
------XX XXXXXXXX
PWS21 [R/W]
B,H,W
-0000000
PWS22 [R/W]
PWS12 [R/W]
B,H,W
B,H,W
-0000000
--000000
PWC13 [R/W] H,W
------XX XXXXXXXX
PWS23 [R/W]
B,H,W
-0000000
PWS24 [R/W]
B,H,W
-0000000
PWS14 [R/W]
B,H,W
--000000
PWC15 [R/W] H,W
------XX XXXXXXXX
―
PWC5 [R/W] B
-00000--
000230H
to
000238H
―
―
―
00023CH
DACR0 [R/W]
B,H,W
-------0
000248H
PWS13 [R/W]
B,H,W
--000000
PWC14 [R/W] H,W
------XX XXXXXXXX
00022CH
000244H
PWS11 [R/W]
B,H,W
--000000
PWC12 [R/W] H,W
------XX XXXXXXXX
PWS25 [R/W]
B,H,W
-0000000
000240H
―
PWS15 [R/W]
B,H,W
--000000
―
DADR0 [R/W] DACR1 [R/W] DADR1 [R/W]
B,H,W
B,H,W
B,H,W
XXXXXXXX
-------0
XXXXXXXX
CPCLR0 [R/W] W
11111111 11111111 11111111 11111111
TCDT0 [R/W] W
00000000 00000000 00000000 00000000
TCCSH0
TCCSL0
[R/W]B,H,W
[R/W]B,H,W
―
0-----00
-1-00000
46
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Block
PPG23
Reserved
Stepping motor
controller 0
Stepping motor
controller 1
Stepping motor
controller 2
Stepping motor
controller3
Stepping motor
controller 4
Stepping motor
controller 5
Reserved
DA converter
Free-run timer 0
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
CPCLR1 [R/W] W
11111111 11111111 11111111 11111111
TCDT1 [R/W] W
00000000 00000000 00000000 00000000
00024CH
000250H
000254H
TCCSH1
[R/W]B,H,W
0-----00
TCCSL1
[R/W]B,H,W
-1-00000
000258H
―
―
Free-run timer 1
―
―
―
GCN20 [R/W]
B
----0000
GCN21 [R/W]
B
----0000
GCN22 [R/W]
B
----0000
00025CH
GCN10 [R/W] H
00110010 00010000
―
000260H
GCN11 [R/W] H
00110010 00010000
―
000264H
GCN12 [R/W] H
00110010 00010000
―
000268H
―
―
00026CH
PTMR0 [R] H,W
11111111 11111111
PCSR0 [W] H,W
XXXXXXXX XXXXXXXX
000270H
PDUT0 [W] H,W
XXXXXXXX XXXXXXXX
PCN0 [R/W] B, H,W
0000000- 000000-0
000274H
PTMR1 [R] H,W
11111111 11111111
PCSR1 [W] H,W
XXXXXXXX XXXXXXXX
000278H
PDUT1 [W] H,W
XXXXXXXX XXXXXXXX
PCN1 [R/W] B,H,W
0000000- 000000-0
00027CH
PTMR2 [R] H,W
11111111 11111111
PCSR2 [W] H,W
XXXXXXXX XXXXXXXX
000280H
PDUT2 [W] H,W
XXXXXXXX XXXXXXXX
PCN2 [R/W] B,H,W
0000000- 000000-0
000284H
PTMR3 [R] H,W
11111111 11111111
PCSR3 [W] H,W
XXXXXXXX XXXXXXXX
000288H
PDUT3 [W] H,W
XXXXXXXX XXXXXXXX
PCN3 [R/W] B,H,W
0000000- 000000-0
00028CH
PTMR4 [R] H,W
11111111 11111111
PCSR4 [W] H,W
XXXXXXXX XXXXXXXX
000290H
PDUT4 [W] H,W
XXXXXXXX XXXXXXXX
PCN4 [R/W] B,H,W
0000000- 000000-0
000294H
PTMR5 [R] H,W
11111111 11111111
PCSR5 [W] H,W
XXXXXXXX XXXXXXXX
000298H
PDUT5 [W] H,W
XXXXXXXX XXXXXXXX
PCN5 [R/W] B,H,W
0000000- 000000-0
―
Block
Reserved
PPG0, 1, 2, 3
control
PPG4, 5, 6, 7
control
PPG8, 9, 10, 11
control
PPGDIV [R/W]
B
------00
PPG0
PPG1
PPG2
PPG3
PPG4
PPG5
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
47
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
00029CH
PTMR6 [R] H,W
11111111 11111111
PCSR6 [W] H,W
XXXXXXXX XXXXXXXX
0002A0H
PDUT6 [W] H,W
XXXXXXXX XXXXXXXX
PCN6 [R/W] B,H,W
0000000- 000000-0
0002A4H
PTMR7 [R] H,W
11111111 11111111
PCSR7 [W] H,W
XXXXXXXX XXXXXXXX
0002A8H
PDUT7 [W] H,W
XXXXXXXX XXXXXXXX
PCN7 [R/W] B,H,W
0000000- 000000-0
0002ACH
PTMR8 [R] H,W
11111111 11111111
PCSR8 [W] H,W
XXXXXXXX XXXXXXXX
0002B0H
PDUT8 [W] H,W
XXXXXXXX XXXXXXXX
PCN8 [R/W] B,H,W
0000000- 000000-0
0002B4H
PTMR9 [R] H,W
11111111 11111111
PCSR9 [W] H,W
XXXXXXXX XXXXXXXX
0002B8H
PDUT9 [W] H,W
XXXXXXXX XXXXXXXX
PCN9 [R/W] B,H,W
0000000- 000000-0
0002BCH
PTMR10 [R] H,W
11111111 11111111
PCSR10 [W] H,W
XXXXXXXX XXXXXXXX
0002C0H
PDUT10 [W] H,W
XXXXXXXX XXXXXXXX
PCN10 [R/W] B,H,W
0000000- 000000-0
Block
PPG6
PPG7
0002C4H
IPCP0 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0002C8H
IPCP1 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0002CCH
ICFS01 [R/W]
B, H, W
------00
―
LSYNS0
[R/W] B,H,W
--000000
IPCP2 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0002D4H
IPCP3 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
ICFS23 [R/W]
B, H, W
------00
―
―
IPCP4 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0002E0H
IPCP5 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
ICFS45 [R/W]
B, H, W
------00
―
48
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
PPG10
Input capture 0,1
Input capture 2,3
ICS23 [R/W] B,
H, W
00000000
0002DCH
0002E4H
PPG9
ICS01 [R/W] B,
H, W
00000000
0002D0H
0002D8H
PPG8
Input capture 4,5
ICS45 [R/W] B,
H, W
00000000
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
0002E8H
OCCP0 [R/W] W
00000000 00000000 00000000 00000000
0002ECH
OCCP1 [R/W] W
00000000 00000000 00000000 00000000
0002F0H
OCFS01 [R/W]
B, H, W
------11
OCSH01[R/W
] B, H, W
---0--00
―
+3
Output compare 0,1
OCSL01[R/W]
B, H, W
0000--00
0002F4H
OCCP2 [R/W] W
00000000 00000000 00000000 00000000
0002F8H
OCCP3 [R/W] W
00000000 00000000 00000000 00000000
Output compare 2,3
0002FCH
OCFS23 [R/W]
B, H, W
------11
―
OCSH23[R/W
] B, H, W
---0--00
OCSL23[R/W]
B, H, W
0000--00
000300H
to
00030CH
―
―
―
―
000310H
―
―
000314H
―
―
MPUCR [R/W] H
000000-0 ----0100
―
―
00031CH
―
000320H
DPVAR [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000324H
―
000328H
DEAR [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
00032CH
―
000334H
000338H
00033CH
000340H
000344H
Reserved
―
000318H
000330H
Block
―
―
―
―
DPVSR [R/W] H
-------- 00000--0
DESR [R/W] H
-------- 00000--0
MPU [S]
(Only the CPU can
access this area)
PABR0 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR0 [R/W] H
000000-0 00000--0
PABR1 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR1 [R/W] H
000000-0 00000--0
PABR2 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
PACR2 [R/W] H
000000-0 00000--0
49
MB91570 Series
Address
000348H
00034CH
000350H
000354H
000358H
00035CH
000360H
000364H
000368H
00036CH
000370H
000374H
+0
Address offset value / Register name
+1
+2
+3
PABR3 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR3 [R/W] H
000000-0 00000--0
PABR4 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
PACR4 [R/W] H
―
―
000000-0 00000--0
PABR5 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR5 [R/W] H
000000-0 00000--0
―
―
PACR6 [R/W] H
000000-0 00000--0
PABR7 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR7 [R/W] H
000000-0 00000--0
PABR8 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR8 [R/W] H
000000-0 00000--0
PABR9[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
00037CH
PACR9 [R/W] H
000000-0 00000--0
000384H
000388H
00038CH
000390H
000394H
000398H
00039CH
0003A0H
MPU [S]
(Only the CPU can
access this area)
PABR6 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
000378H
000380H
Block
―
―
PABR10 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
MPU [S] (Only
product supporting
MPU 12 channels
or 16 channels)
(Only the CPU can
access this area)
PACR10 [R/W] H
000000-0 00000--0
PABR11 [R/W] ,W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR11 [R/W] H
000000-0 00000--0
PABR12 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR12 [R/W] H
000000-0 00000--0
PABR13 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
―
―
PACR13 [R/W] H
000000-0 00000--0
MPU [S]
(Only product
supporting MPU 16
channels)
(Only the CPU can
access this area)
PABR14 [R/W]W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
50
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
―
0003A4H
―
+3
PACR14 [R/W] H
000000-0 00000--0
PABR15 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXX0000
0003A8H
PACR15 [R/W] H
000000-0 00000--0
0003ACH
―
―
0003B0H
to
0003FCH
―
―
―
―
ICSEL0[R/W]
B, H, W
-----000
ICSEL4[R/W]
B, H, W
-------0
ICSEL1[R/W]
B, H, W
-----000
ICSEL5[R/W]
B, H, W
-------0
ICSEL2[R/W]
B, H, W
-------0
ICSEL6[R/W]
B, H, W
-----000
ICSEL3[R/W]
B, H, W
-------0
ICSEL7[R/W]
B, H, W
-----000
ICSEL8[R/W]
B, H, W
------00
ICSEL9[R/W]
B, H, W
------00
ICSEL10
[R/W]B, H, W
------00
ICSEL11[R/W]
B, H, W
------00
00040CH
ICSEL12[R/W]
B, H, W
------00
ICSEL13[R/W]
B, H, W
-------0
ICSEL14
[R/W]B, H, W
-------0
ICSEL15[R/W]
B, H, W
-------0
000410H
ICSEL16[R/W]
B, H, W
-------0
ICSEL17[R/W]
B, H, W
-------0
ICSEL18
[R/W]B, H, W
-------0
ICSEL19[R/W]
B, H, W
-----000
000414H
ICSEL20[R/W]
B, H, W
-----000
ICSEL21[R/W]
B, H, W
------00
ICSEL22
[R/W]B, H, W
------00
―
IRPR0H[R]
B, H, W
00-----IRPR2H[R]
B, H, W
00------
IRPR0L[R]
B, H, W
00-----IRPR2L[R]
B, H, W
00------
IRPR1H[R]
B, H, W
00-----IRPR3H[R]
B, H, W
000000--
IRPR1L[R]
B, H, W
00-----IRPR3L[R]
B, H, W
000000--
IRPR4H[R]
B, H, W
0000----
IRPR4L[R]
B, H, W
0000----
IRPR5H[R]
B, H, W
0000----
IRPR5L[R]
B, H, W
000-----
IRPR6H[R]
B, H, W
--000--IRPR8H[R]
B, H, W
000----IRPR10H[R]
B, H, W
00-----IRPR12H[R]
B, H, W
000000--
IRPR6L[R]
B, H, W
00000--IRPR8L[R]
B, H, W
000----IRPR10L[R]
B, H, W
00-----IRPR12L[R]
B, H, W
000000--
IRPR7H[R]
B, H, W
-0000--IRPR9H[R]
B, H, W
00-----IRPR11H[R]
B, H, W
00-----IRPR13H[R]
B, H, W
000-----
IRPR7L[R]
B, H, W
------00
IRPR9L[R]
B, H, W
00-----IRPR11L[R]
B, H, W
00-----IRPR13L[R]
B, H, W
00000---
000400H
000404H
000408H
000418H
00041CH
000420H
000424H
000428H
00042CH
000430H
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Block
MPU [S]
(Only product
supporting MPU 16
channels)
(Only the CPU can
access this area)
Reserved [S]
Generation and
clear
of DMA transfer
request
Interrupt request
batch read register
51
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
Block
000434H
IRPR14H[R]
B, H, W
00000000
IRPR14L[R]
B, H, W
00000000
IRPR15H[R]
B, H, W
000-----
―
Interrupt request
batch read register
000438H
to
00043CH
―
―
―
―
Reserved
000440H
ICR00 [R/W] B,
H, W
---11111
ICR01 [R/W] B,
H, W
---11111
ICR02 [R/W]
B, H, W
---11111
ICR03 [R/W] B,
H, W
---11111
000444H
ICR04 [R/W] B,
H, W
---11111
ICR05 [R/W] B,
H, W
---11111
ICR06 [R/W]
B, H, W
---11111
ICR07 [R/W] B,
H, W
---11111
000448H
ICR08 [R/W] B,
H, W
---11111
ICR09 [R/W] B,
H, W
---11111
ICR10 [R/W]
B, H, W
---11111
ICR11 [R/W] B,
H, W
---11111
00044CH
ICR12 [R/W] B,
H, W
---11111
ICR13 [R/W] B,
H, W
---11111
ICR14 [R/W]
B, H, W
---11111
ICR15 [R/W] B,
H, W
---11111
000450H
ICR16 [R/W] B,
H, W
---11111
ICR17 [R/W] B,
H, W
---11111
ICR18 [R/W]
B, H, W
---11111
ICR19 [R/W] B,
H, W
---11111
ICR20 [R/W] B,
H, W
---11111
ICR24 [R/W] B,
H, W
---11111
ICR28 [R/W] B,
H, W
---11111
ICR32 [R/W] B,
H, W
---11111
ICR36 [R/W] B,
H, W
---11111
ICR40 [R/W] B,
H, W
---11111
ICR21 [R/W] B,
H, W
---11111
ICR25 [R/W] B,
H, W
---11111
ICR29 [R/W] B,
H, W
---11111
ICR33 [R/W] B,
H, W
---11111
ICR37 [R/W] B,
H, W
---11111
ICR41 [R/W] B,
H, W
---11111
ICR22 [R/W]
B, H, W
---11111
ICR26 [R/W]
B, H, W
---11111
ICR30 [R/W]
B, H, W
---11111
ICR34 [R/W]
B, H, W
---11111
ICR38 [R/W]
B, H, W
---11111
ICR42 [R/W]
B, H, W
---11111
ICR23 [R/W] B,
H, W
---11111
ICR27 [R/W] B,
H, W
---11111
ICR31 [R/W] B,
H, W
---11111
ICR35 [R/W] B,
H, W
---11111
ICR39 [R/W] B,
H, W
---11111
ICR43 [R/W] B,
H, W
---11111
00046CH
ICR44 [R/W] B,
H, W
---11111
ICR45 [R/W] B,
H, W
---11111
ICR46 [R/W]
B, H, W
---11111
ICR47 [R/W] B,
H, W
---11111
000470H
to
00047CH
―
―
―
―
000454H
000458H
00045CH
000460H
000464H
000468H
000480H
RSTRR [R]
B,H,W
XXXX--XX
RSTCR [R/W]
B,H,W
111----0
52
FUJITSU SEMICONDUCTOR CONFIDENTIAL
STBCR [R/W]
B,H,W *
000---11
―
Interrupt controller
[S]
Reserved [S]
Reset control [S]
Power consumption
control [S]
*: Writing to
STBCR by DMA is
not permitted
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
Block
―
DIVR0 [R/W]
B,H,W
000----―
―
DIVR1 [R/W]
B,H,W
0001---―
―
DIVR2 [R/W]
B,H,W
0011---―
―
Reserved [S]
―
Clock control [S]
―
Reserved [S]
000490H
IORR0[R/W]
B, H, W
-0000000
IORR1[R/W]
B, H, W
-0000000
IORR2[R/W]
B, H, W
-0000000
IORR3[R/W]
B, H, W
-0000000
000494H
IORR4[R/W]
B, H, W
-0000000
IORR5[R/W]
B, H, W
-0000000
IORR6[R/W]
B, H, W
-0000000
IORR7[R/W]
B, H, W
-0000000
000498H
IORR8[R/W]
B, H, W
-0000000
IORR9[R/W]
B, H, W
-0000000
IORR10[R/W]
B, H, W
-0000000
IORR11[R/W]
B, H, W
-0000000
00049CH
IORR12[R/W]
B, H, W
-0000000
IORR13[R/W]
B, H, W
-0000000
IORR14[R/W]
B, H, W
-0000000
IORR15[R/W]
B, H, W
-0000000
0004A0H
―
―
―
―
Reserved
0004A4H
CANPRE [R/W]
B,H,W
----0000
―
―
―
CAN prescaler
0004A8H
to
0004B4H
―
―
―
―
Reserved
0004B8H
CUCR0 [R/W] B,H,W
-------- ---0--00
000484H
000488H
00048CH
DMA transfer
request from a
peripheral [S]
CUTD0 [R/W] B,H,W
10000000 00000000
CUTR0 [R] B,H,W
-------- 00000000 00000000 00000000
0004BCH
0004C0H
―
―
0004C4H
CUCR1 [R/W] B,H,W
-------- ---0--00
―
―
CUTD1[R/W] B,H,W
11000011 01010000
RTC/WDT1
calibration
(Calibration)
CUTR1 [R] B,H,W
-------- 00000000 00000000 00000000
0004C8H
0004CCH
CRTR [R/W]
B,H,W
01111111
―
―
―
0004D0H
to
0004DCH
―
―
―
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Reserved
53
MB91570 Series
Address
0004E0H
+0
Address offset value / Register name
+1
+2
SCR8/(IBCR8)
[R/W] B,H,W
0--00000
SMR8 [R/W]
B,H,W
000-0000
SSR8 [R/W]
B,H,W
0-000011
+3
ESCR8/(IBSR8)
[R/W] B,H,W
-0000000
0004E4H
RDR8/(TDR8)[R/W] B,H,W *1
-------0 00000000
BGR8 [R/W] H,W
00000000 00000000
0004E8H
― / (ISMK8)
[R/W] B,H,W
-------- *2
― / (ISBA8)
[R/W] B,H,W
-------- *2
―
―
0004ECH
FCR18 [R/W]
B,H,W
---00100
FCR08 [R/W]
B,H,W
-0000000
FBYTE28
[R/W] B,H,W
00000000
FBYTE18
[R/W] B,H,W
00000000
0004F0H
SCR9/(IBCR9)
[R/W] B,H,W
0--00000
SMR9 [R/W]
B,H,W
000-0000
SSR9 [R/W]
B,H,W
0-000011
ESCR9/(IBSR9)
[R/W] B,H,W
-0000000
Block
Multi-UART8
*1: Byte access is
permitted only for
access to lower 8
bits
*2: Reserved
because I2C mode is
not set immediately
after reset.
Multi-UART9
*1: Byte access is
permitted only for
access to lower
8 bits
0004F4H
RDR9/(TDR9)[R/W] B,H,W *1
-------0 00000000
BGR9 [R/W] H,W
00000000 00000000
0004F8H
― / (ISMK9)
[R/W] B,H,W
-------- *2
― / (ISBA9)
[R/W] B,H,W
-------- *2
―
―
0004FCH
FCR19 [R/W]
B,H,W
---00100
FCR09 [R/W]
B,H,W
-0000000
FBYTE29
[R/W] B,H,W
00000000
FBYTE19
[R/W] B,H,W
00000000
000500H
to
00050CH
―
―
―
―
Reserved
000510H
CSELR [R/W]
B,H,W
001---00
CMONR [R]
B,H,W
001---00
MTMCR
[R/W] B,H,W
00001111
CSTBR [R/W]
B,H,W
-0000000
CPUAR
[R/W] B,H,W
0----XXX
STMCR [R/W]
B,H,W
0000-111
PTMCR [R/W]
B,H,W
00------
Clock control [S]
―
Reset [S]
Reserved [S]
000514H
PLLCR [R/W] B,H,W
-------- 11110000
000518H
―
―
00051CH
―
―
―
―
000520H
CCPSSELR
[R/W] B,H,W
-------0
―
―
CCPSDIVR
[R/W] B,H,W
-000-000
000524H
―
CCPLLFBR
[R/W] B,H,W
-0000000
CCSSFBR0
[R/W] B,H,W
--000000
CCSSFBR1
[R/W] B,H,W
---00000
000528H
―
CCSSCCR0
[R/W] B,H,W
----0000
00052CH
―
CCCGRCR0
[R/W] B,H,W
00----00
000530H
000534H
CCRTSELR
[R/W] B,H,W
0------0
―
―
―
54
FUJITSU SEMICONDUCTOR CONFIDENTIAL
CCSSCCR1[R/W]
H,W
000----- -------CCCGRCR1
[R/W] B,H,W
00000000
CCPMUCR0
[R/W] B,H,W
0-----00
―
*2: Reserved
because I2C mode is
not set immediately
after reset.
Clock control 2
CCCGRCR2
[R/W] B,H,W
00000000
CCPMUCR1
[R/W] B,H,W
0--00000
―
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
Block
000538H
―
―
―
―
00053CH
―
―
―
―
Clock control 2
000540H
to
00054CH
―
―
―
―
Reserved
000550H
EIRR0[R/W]
B,H,W
XXXXXXXX
ENIR0[R/W]
B,H,W
00000000
ELVR0[R/W] B,H,W
00000000 00000000
External interrupt
(INT0 to INT7)
000554H
EIRR1[R/W]
B,H,W
XXXXXXXX
ENIR1[R/W]
B,H,W
00000000
ELVR1[R/W] B,H,W
00000000 00000000
External interrupt
(INT8 to INT15)
000558H
―
―
00055CH
―
―
000560H
―
WTCRH [R/W]
B
------00
WTCRM
[R/W] B,H
00000000
WTCRL [R/W]
B,H
----00-0
000564H
―
WTBRH [R/W]
B
--XXXXXX
WTBRM
[R/W] B
XXXXXXXX
WTBRL [R/W]
B
XXXXXXXX
000568H
WTHR [R/W]
B,H
---00000
WTSR [R/W]
B
--000000
―
00056CH
―
WTMR [R/W]
B,H
--000000
CSVCR[R/W]B
-001110-001010-*3
―
―
Clock supervisor
000570H
to
00057CH
―
―
―
―
Reserved
000580H
REGSEL [R/W]
B,H,W
0110011-
―
―
―
Regulator control
000584H
LVD5R [R/W]
B,H,W
-------1
LVD5F [R/W]
B,H,W
0-100--1
LVD [R/W]
B,H,W
01000--0
―
Low-voltage
detection
000588H
to
00058CH
―
―
―
―
Reserved
PMUCTLR
[R/W] B,H,W
0-00----
PWRTMCTL
[R/W] B,H,W
-----011
―
PMUINTF1
[R/W] B,H,W
00000000
PMUINTF2
[R/W] B,H,W
0000----
―
―
―
―
000590H
000594H
PMUSTR
[R/W]
B,H,W
0-----1X
PMUINTF0
[R/W] B,H,W
00000000
000598H
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
Reserved
WTDR[R/W] H
00000000 00000000
Real-time clock
PMU
55
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
00059CH
to
0005A4H
―
―
―
―
0005A8H
LCDCMR
[R/W] B,H,W
0-------
LCRS [R/W]
B,H,W
00000000
LCR0 [R/W]
B,H,W
00010000
LCR1 [R/W]
B,H,W
--------
0005ACH
VRAM0[R/W]
B,H,W
00000000
VRAM1[R/W]
B,H,W
00000000
VRAM2[R/W]
B,H,W
00000000
VRAM3[R/W]
B,H,W
00000000
0005B0H
VRAM4[R/W]
B,H,W
00000000
VRAM5[R/W]
B,H,W
00000000
VRAM6[R/W]
B,H,W
00000000
VRAM7[R/W]
B,H,W
00000000
0005B4H
VRAM8[R/W]
B,H,W
00000000
VRAM9[R/W]
B,H,W
00000000
VRAM10[R/
W] B,H,W
00000000
VRAM11[R/W]
B,H,W
00000000
0005B8H
VRAM12[R/W]
B,H,W
00000000
VRAM13[R/W]
B,H,W
00000000
VRAM14[R/
W] B,H,W
00000000
VRAM15[R/W]
B,H,W
00000000
0005BCH
LDR0[R/W]
B,H,W
-------0
LDR1[R/W]
B,H,W
00000000
―
―
0005C0H
to
0005FCH
―
―
―
―
000600H
ASR0 [R/W] W
00000000 00000000 -------- 1111-001
000604H
ASR1 [R/W] W
XXXXXXXX XXXXXXXX -------- XXXX-XX0
000608H
ASR2 [R/W] W
XXXXXXXX XXXXXXXX -------- XXXX-XX0
00060CH
ASR3 [R/W] W
XXXXXXXX XXXXXXXX -------- XXXX-XX0
000610H
to
00063CH
―
―
Reserved
LCD controller
Reserved
External bus
Interface [S]
―
Reserved [S]
ACR0 [R/W] W
-------- -------- -------- 01--00--
000640H
ACR1 [R/W] W
-------- -------- -------- XX--XX-ACR2 [R/W] W
-------- -------- -------- XX--XX--
000644H
000648H
External bus
Interface [S]
ACR3 [R/W] W
-------- -------- -------- XX--XX--
00064CH
000650H
to
00067CH
―
Block
―
―
56
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
Reserved [S]
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
000680H
AWR0 [R/W] W
----1111 00000000 11110000 00000-0-
000684H
AWR1 [R/W] W
----XXXX XXXXXXXX XXXXXXXX XXXXX-X-
000688H
AWR2 [R/W] W
----XXXX XXXXXXXX XXXXXXXX XXXXX-X-
00068CH
AWR3 [R/W] W
----XXXX XXXXXXXX XXXXXXXX XXXXX-X-
External bus
Interface [S]
000690H
to
00070CH
―
―
―
―
000710H
BPCCRA[R/W]
B
00000000
BPCCRB[R/W]
B
00000000
BPCCRC[R/
W] B
00000000
―
000714H
BPCTRA [R/W] W
00000000 00000000 00000000 00000000
000718H
BPCTRB [R/W] W
00000000 00000000 00000000 00000000
00071CH
BPCTRC [R/W] W
00000000 00000000 00000000 00000000
Block
Reserved
(to 0006FFH[S])
Bus performance
counter
000720H
to
0007F8H
―
―
―
―
Reserved
0007FCH
BMODR[R] B,
H, W
XXXXXXXX
―
―
―
Operation mode
000800H
to
00083CH
―
―
―
―
Reserved [S]
―
FSTR[R/W] B
-----001
Flash memory
register [S]
―
―
―
―
―
Reserved [S]
FCTLR[R/W] H
-0--1000 0--0----
000840H
000844H
000848H
00084CH
000850H
000854H
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
000858H
―
―
WREN[R/W] H
00000000 00000000
00085CH
000860H
000864H
000868H
00086CH
000870H
000874H
000878H
00087CH
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
―
―
―
―
―
―
―
Reserved [S]
Wild register [S]
Reserved [S]
Reserved [S]
57
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
000880H
WRAR00 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX--
000884H
WRDR00 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000888H
00088CH
000890H
000894H
000898H
00089CH
0008A0H
0008A4H
0008A8H
0008ACH
0008B0H
0008B4H
0008B8H
0008BCH
0008C0H
0008C4H
0008C8H
0008CCH
0008D0H
0008D4H
0008D8H
0008DCH
Block
WRAR01 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR01 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR02 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR02 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR03 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR03 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR04 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR04 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR05 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR05 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR06 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR06 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR07 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR07 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR08 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR08 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR09 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR09 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR10 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR10 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR11 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX--
Wild register [S]
WRDR11 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
58
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Address
+0
0008E0H
0008E4H
0008E8H
0008ECH
0008F0H
0008F4H
Address offset value / Register name
+1
+2
+3
WRAR12 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR12 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR13 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR13 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
WRAR14 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX-WRDR14 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0008F8H
WRAR15 [R/W] W
-------- --XXXXXX XXXXXXXX XXXXXX--
0008FCH
WRDR15 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000900H
to
000BF8H
―
―
000BFCH
―
―
000C00H
000C04H
000C08H
―
―
UER [W] B,H,W
-------- -------X
DDAR0 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C10H
DCCR1 [R/W] W
0----000 --00--00 00000000 0-000000
DCSR1 [R/W] H
0------- -----000
DSAR1 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C1CH
DDAR1 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C20H
DCCR2 [R/W] W
0----000 --00--00 00000000 0-000000
DCSR2 [R/W] H
0------- -----000
OCDU
DSAR2 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C2CH
DDAR2 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C30H
DCCR3[R/W] W
0----000 --00--00 00000000 0-000000
DCSR3 [R/W] H
0------- -----000
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DMA controller [S]
DTCR2 [R/W] H
00000000 00000000
000C28H
000C34H
Reserved
DTCR1 [R/W] H
00000000 00000000
000C18H
000C24H
Wild register [S]
DCCR0[R/W] W
0----000 --00--00 00000000 0-000000
DCSR0[R/W] H
DTCR0[R/W] H
0------- -----000
00000000 00000000
DSAR0[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C0CH
000C14H
Block
DTCR3 [R/W] H
00000000 00000000
59
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
000C38H
DSAR3 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C3CH
DDAR3 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C40H
DCCR4 [R/W] W
0----000 --00--00 00000000 0-000000
000C44H
DCSR4 [R/W] H
0------- -----000
DTCR4 [R/W] H
00000000 00000000
000C48H
DSAR4[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C4CH
DDAR4[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C50H
DCCR5 [R/W] W
0----000 --00--00 00000000 0-000000
000C54H
000C58H
000C5CH
000C60H
000C64H
DCSR5 [R/W] H
0------- -----000
DTCR5 [R/W] H
00000000 00000000
DSAR5 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DDAR5 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DCCR6 [R/W] W
0----000 --00--00 00000000 0-000000
DCSR6 [R/W] H
0------- -----000
DTCR6 [R/W] H
00000000 00000000
000C68H
DSAR6 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C6CH
DDAR6 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C70H
DCCR7 [R/W] W
0----000 --00--00 00000000 0-000000
000C74H
DCSR7 [R/W] H
0------- -----000
DSAR7 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C7CH
DDAR7 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C80H
DCCR8 [R/W] W
0----000 --00--00 00000000 0-000000
DCSR8 [R/W] H
0------- -----000
DTCR8 [R/W] H
00000000 00000000
000C88H
DSAR8 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C8CH
DDAR8 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
60
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DMA controller [S]
DTCR7 [R/W] H
00000000 00000000
000C78H
000C84H
Block
DS705-00009-1v0-E
MB91570 Series
Address
+0
000C90H
000C94H
Address offset value / Register name
+1
+2
+3
DCCR9 [R/W] W
0----000 --00--00 00000000 0-000000
DCSR9 [R/W] H
0------- -----000
DTCR9 [R/W] H
00000000 00000000
000C98H
DSAR9 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000C9CH
DDAR9 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000CA0H
000CA4H
000CA8H
000CACH
000CB0H
000CB4H
000CB8H
000CBCH
000CC0H
000CC4H
DCCR10 [R/W] W
0----000 --00--00 00000000 0-000000
DCSR10[R/W] H
DTCR10[R/W] H
0------- -----000
00000000 00000000
DSAR10 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DDAR10 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DCCR11[R/W] W
0----000 --00--00 00000000 0-000000
DCSR11 [R/W] H
DTCR11 [R/W] H
0------- -----000
00000000 00000000
DSAR11 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DDAR11 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DCCR12 [R/W] W
0----000 --00--00 00000000 0-000000
DCSR12 [R/W] H
DTCR12 [R/W] H
0------- -----000
00000000 00000000
000CC8H
DSAR12 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000CCCH
DDAR12 [R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000CD0H
DCCR13 [R/W] W
0----000 --00--00 00000000 0-000000
000CD4H
000CD8H
000CDCH
000CE0H
000CE4H
000CE8H
000CECH
Block
DCSR13[R/W] H
0------- -----000
DMA controller [S]
DTCR13[R/W] H
00000000 00000000
DSAR13[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DDAR13[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DCCR14[R/W] W
0----000 --00--00 00000000 0-000000
DCSR14[R/W] H
0------- -----000
DTCR14[R/W] H
00000000 00000000
DSAR14[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DDAR14[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
61
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
000CF8H
DCSR15[R/W] H
0------- -----000
DTCR15[R/W] H
00000000 00000000
DSAR15[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000CFCH
DDAR15[R/W] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000D00H
to
000DF0H
―
―
―
―
000DF4H
―
―
DNMIR[R/W]
B
0------0
DILVR[R/W] B
---11111
000E00H
000E04H
000E08H
000E0CH
000E10H
to
000E1CH
000E20H
000E24H
000E28H
000E2CH
000E30H
to
000E3CH
DMA controller [S]
Reserved [S]
DMA controller [S]
DMACR[R/W] W
0------- -------- 0------- --------
000DF8H
000DFCH
Block
DCCR15[R/W] W
0----000 --00--00 00000000 0-000000
000CF0H
000CF4H
+3
―
―
―
―
DDR00[R/W]
B,H,W
00000000
DDR04[R/W]
B,H,W
00000000
DDR08[R/W]
B,H,W
00000000
DDR12[R/W]
B,H,W
00000000
DDR01[R/W]
B,H,W
00000000
DDR05[R/W]
B,H,W
-0000000
DDR09[R/W]
B,H,W
00000000
DDR13[R/W]
B,H,W
00-00000
DDR02[R/W]
B,H,W
00000000
DDR06[R/W]
B,H,W
00000000
DDR10[R/W]
B,H,W
00000000
DDR03[R/W]
B,H,W
00000000
DDR07[R/W]
B,H,W
00000000
DDR11[R/W]
B,H,W
00000000
―
―
―
―
―
―
PFR00[R/W]
B,H,W
00000000
PFR04[R/W]
B,H,W
11111111
PFR08[R/W]
B,H,W
00000000
PFR12[R/W]
B,H,W
00000000
PFR01[R/W]
B,H,W
00000000
PFR05[R/W]
B,H,W
11111111
PFR09[R/W]
B,H,W
0-000000
PFR13[R/W]
B,H,W
00-00000
PFR02[R/W]
B,H,W
00000000
PFR06[R/W]
B,H,W
00000000
PFR10[R/W]
B,H,W
00000000
PFR03[R/W]
B,H,W
10000000
PFR07[R/W]
B,H,W
00000000
PFR11[R/W]
B,H,W
00000000
―
―
―
―
―
―
62
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Reserved [S]
Data direction
register
Reserved
Port function
register
Reserved
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
PDDR00[R]
B,H,W
XXXXXXXX
PDDR04[R]
B,H,W
XXXXXXXX
PDDR08[R]
B,H,W
XXXXXXXX
PDDR12[R]
B,H,W
XXXXXXXX
PDDR01[R]
B,H,W
XXXXXXXX
PDDR05[R]
B,H,W
XXXXXXXX
PDDR09[R]
B,H,W
XXXXXXXX
PDDR13[R]
B,H,W
XX-XXXXX
PDDR02[R]
B,H,W
XXXXXXXX
PDDR06[R]
B,H,W
XXXXXXXX
PDDR10[R]
B,H,W
XXXXXXXX
PDDR03[R]
B,H,W
XXXXXXXX
PDDR07[R]
B,H,W
XXXXXXXX
PDDR11[R]
B,H,W
XXXXXXXX
―
―
―
―
―
―
EPFR00[R/W]
B,H,W
00000000
EPFR04[R/W]
B,H,W
---00000
EPFR08[R/W]
B,H,W
---00000
EPFR12[R/W]
B,H,W
--000000
EPFR16[R/W]
B,H,W
00000000
EPFR20[R/W]
B,H,W
11111111
EPFR24[R/W]
B,H,W
-----000
EPFR28[R/W]
B,H,W
----0000
EPFR32[R/W]
B,H,W
00000000
EPFR36[R/W]
B,H,W
---00000
EPFR40[R/W]
B,H,W
--000000
EPFR01[R/W]
B,H,W
00000000
EPFR05[R/W]
B,H,W
---00000
EPFR09[R/W]
B,H,W
---00000
EPFR13[R/W]
B,H,W
--000000
EPFR17[R/W]
B,H,W
00000000
EPFR21[R/W]
B,H,W
00000000
EPFR25[R/W]
B,H,W
-----000
EPFR29[R/W]
B,H,W
00000000
EPFR33[R/W]
B,H,W
---00000
EPFR37[R/W]
B,H,W
00000000
EPFR41[R/W]
B,H,W
-----000
EPFR02[R/W]
B,H,W
---00000
EPFR06[R/W]
B,H,W
---00000
EPFR10[R/W]
B,H,W
-0000000
EPFR14[R/W]
B,H,W
--000000
EPFR18[R/W]
B,H,W
10000000
EPFR22[R/W]
B,H,W
00000000
EPFR26[R/W]
B,H,W
----0000
EPFR30[R/W]
B,H,W
00000000
EPFR34[R/W]
B,H,W
---00000
EPFR38[R/W]
B,H,W
---00000
EPFR42[R/W]
B,H,W
------00
EPFR03[R/W]
B,H,W
---00000
EPFR07[R/W]
B,H,W
---00000
EPFR11[R/W]
B,H,W
--000000
EPFR15[R/W]
B,H,W
-0000000
EPFR19[R/W]
B,H,W
11111111
EPFR23[R/W]
B,H,W
00000000
EPFR27[R/W]
B,H,W
---00000
EPFR31[R/W]
B,H,W
00000000
EPFR35[R/W]
B,H,W
---00000
EPFR39[R/W]
B,H,W
00000000
EPFR43[R/W]
B,H,W
00000000
000E8CH
EPFR44[R/W]
B,H,W
00000000
EPFR45[R/W]
B,H,W
00000000
EPFR46[R/W]
B,H,W
--000000
EPFR47[R/W]
B,H,W
-------0
000E90H
―
―
―
―
000E40H
000E44H
000E48H
000E4CH
000E50H
to
000E5CH
000E60H
000E64H
000E68H
000E6CH
000E70H
000E74H
000E78H
000E7CH
000E80H
000E84H
000E88H
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Block
Input data
direct read register
Reserved
Extended port
function register
63
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
Block
000E94H
EPFR52[R/W]
B,H,W
-------0
EPFR53[R/W]
B,H,W
---00000
EPFR54[R/W]
B,H,W
----0000
―
Extended port
function register
000E98H
to
000E9CH
―
―
―
―
Reserved
000EA0H
PPCR00[R/W]
B,H,W
11111111
PPCR01[R/W]
B,H,W
11111111
PPCR02[R/W]
B,H,W
11111111
PPCR03[R/W]
B,H,W
11111111
PPCR04[R/W]
B,H,W
11111111
PPCR08[R/W]
B,H,W
11111111
PPCR12[R/W]
B,H,W
11111111
PPCR05[R/W]
B,H,W
11111111
PPCR09[R/W]
B,H,W
11111111
PPCR13[R/W]
B,H,W
11-11111
PPCR06[R/W]
B,H,W
11111111
PPCR10[R/W]
B,H,W
11111111
PPCR07[R/W]
B,H,W
11111111
PPCR11[R/W]
B,H,W
11111111
―
―
―
―
―
―
PPER00[R/W]
B,H,W
00000000
PPER04[R/W]
B,H,W
00000000
PPER08[R/W]
B,H,W
00000000
PPER12[R/W]
B,H,W
00000000
PPER01[R/W]
B,H,W
00000000
PPER05[R/W]
B,H,W
00000000
PPER09[R/W]
B,H,W
00000000
PPER13[R/W]
B,H,W
00-00000
PPER02[R/W]
B,H,W
00000000
PPER06[R/W]
B,H,W
00000000
PPER10[R/W]
B,H,W
00000000
PPER03[R/W]
B,H,W
00000000
PPER07[R/W]
B,H,W
00000000
PPER11[R/W]
B,H,W
00000000
―
―
―
―
―
―
PILR00[R/W]
B,H,W
11111111
PILR04[R/W]
B,H,W
11111111
PILR01[R/W]
B,H,W
11111111
PILR05[R/W]
B,H,W
11111111
PILR02[R/W]
B,H,W
11111111
PILR06[R/W]
B,H,W
11111111
PILR03[R/W]
B,H,W
11111111
PILR07[R/W]
B,H,W
11111111
PILR08[R/W]
B,H,W
11111111
PILR12[R/W]
B,H,W
11111111
PILR09[R/W]
B,H,W
11111111
PILR13[R/W]
B,H,W
11-11111
PILR10[R/W]
B,H,W
11111111
PILR11[R/W]
B,H,W
11111111
―
―
―
―
―
―
000EA4H
000EA8H
000EACH
000EB0H
to
000EBCH
000EC0H
000EC4H
000EC8H
000ECCH
000ED0H
to
000EDCH
000EE0H
000EE4H
000EE8H
000EECH
000EF0H
to
000EFCH
64
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Port pull-up/down
control register
Reserved
Port pull-up/down
enable register
Reserved
Port input level
selection register
Reserved
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
Block
EPILR00[R/W]
B,H,W
00000000
EPILR04[R/W]
B,H,W
00000000
EPILR08[R/W]
B,H,W
00000000
EPILR12[R/W]
B,H,W
00000000
EPILR01[R/W]
B,H,W
00000000
EPILR05[R/W]
B,H,W
00000000
EPILR09[R/W]
B,H,W
00000000
EPILR13[R/W]
B,H,W
00-00000
EPILR02[R/W
] B,H,W
00000000
EPILR06[R/W
] B,H,W
00000000
EPILR10[R/W
] B,H,W
00000000
EPILR03[R/W]
B,H,W
00000000
EPILR07[R/W]
B,H,W
00000000
EPILR11[R/W]
B,H,W
00000000
―
―
000F10H
to
000F1CH
―
―
―
―
000F20H
PODR00[R/W]
B,H,W
00000000
PODR01[R/W]
B,H,W
00000000
PODR02[R/W
] B,H,W
00000000
PODR03[R/W]
B,H,W
00000000
000F24H
PODR04[R/W]
B,H,W
00000000
PODR05[R/W]
B,H,W
00000000
PODR06[R/W
] B,H,W
00000000
PODR07[R/W]
B,H,W
00000000
PODR08[R/W]
B,H,W
00000000
PODR12[R/W]
B,H,W
00000000
PODR09[R/W]
B,H,W
00000000
PODR13[R/W]
B,H,W
00-00000
PODR10[R/W
] B,H,W
00000000
PODR11[R/W]
B,H,W
00000000
―
―
000F30H
―
―
―
―
000F34H
―
000F38H
EPODR02
[R/W] B,H,W
00000000
EPODR08
[R/W] B,H,W
00000000
EPODR03
[R/W] B,H,W
-0000000
EPODR06
[R/W] B,H,W
00000000
EPODR01
[R/W] B,H,W
00000000
EPODR07
[R/W] B,H,W
00000000
000F3CH
―
―
―
―
Reserved
000F40H
PORTEN [R/W]
B,H,W
-------0
―
―
―
Port input enable
register
000F44H
to
000F6CH
―
―
―
―
Reserved
UDCRH0[R]
H,W
00000000
UDCRL0[R]
B,H,W
00000000
CSR0[R/W] B
00000000
Up/down counter 0
―
Reserved
000F00H
000F04H
000F08H
000F0CH
000F28H
000F2CH
000F70H
000F74H
RCRH0[W]
RCRL0[W]
H,W
B,H,W
XXXXXXXX
XXXXXXXX
CCR0[R/W] B,H
00000000 -0001000
000F78H
to
000F7CH
―
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
Extended Port input
level selection
register
Reserved
Port output drive
register
Reserved
Extended Port
output drive register
―
65
MB91570 Series
Address
000F80H
000F84H
000F88H
to
000F8CH
+0
Address offset value / Register name
+1
+2
RCRH1[W]
H,W
XXXXXXXX
RCRL1[W]
B,H,W
XXXXXXXX
CCR1[R/W] B,H
00000000 -0001000
―
―
UDCRH1 [R]
H,W
00000000
UDCRL1[R]
B,H,W
00000000
―
CSR1[R/W] B
00000000
―
―
000F90H
OCCP4 [R/W] W
00000000 00000000 00000000 00000000
000F94H
OCCP5 [R/W] W
00000000 00000000 00000000 00000000
000F98H
OCFS45 [R/W]
B, H, W
------11
000F9CH
―
000FA0H
000FA4H
000FA8H
000FACH
000FB0H
000FB4H
000FB8H
000FBCH
000FC0H
000FC4H
000FC8H
000FCCH
+3
―
OCSL45[R/W]
B, H, W
0000--00
―
―
―
TCDT4 [R/W] W
00000000 00000000 00000000 00000000
TCCSL4 [R/W]
B,H,W
―
-1-00000
CPCLR5 [R/W] W
11111111 11111111 11111111 11111111
TCDT5 [R/W] W
00000000 00000000 00000000 00000000
TCCSH5
TCCSL5
[R/W]B,H,W
[R/W]B,H,W
―
0-----00
-1-00000
Up/down counter 1
Reserved
Output compare 4,5
OCSH45
[R/W] B, H,
W
---0--00
CPCLR2 [R/W] W
11111111 11111111 11111111 11111111
TCDT2 [R/W] W
00000000 00000000 00000000 00000000
TCCSH2 [R/W] TCCSL2 [R/W]
B,H,W
B,H,W
―
0-----00
-1-00000
CPCLR3 [R/W] W
11111111 11111111 11111111 11111111
TCDT3 [R/W] W
00000000 00000000 00000000 00000000
TCCSH3 [R/W] TCCSL3 [R/W]
B,H,W
B,H,W
―
0-----00
-1-00000
CPCLR4 [R/W] W
11111111 11111111 11111111 11111111
Block
Reserved
Free-run timer 2
Free-run timer 3
Free-run timer 4
TCCSH4 [R/W]
B,H,W
0-----00
66
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Free-run timer 5
DS705-00009-1v0-E
MB91570 Series
Address
000FD0H
000FD4H
000FD8H
000FDCH
000FE0H
000FE4H
000FE8H
000FECH
000FF0H
+0
Address offset value / Register name
+1
+2
+3
IPCP6 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IPCP7 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
LSYNS1
ICFS67 [R/W]
ICS67 [R/W]
[R/W]
B, H, W
―
B, H, W
B,H,W
------00
00000000
----0000
IPCP8 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IPCP9 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
ICFS89 [R/W]
ICS89 [R/W]
B, H, W
―
―
B, H, W
------00
00000000
IPCP10 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IPCP11 [R] W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
ICFS1011
ICS1011 [R/W]
[R/W] B, H, W
―
―
B, H, W
------00
00000000
000FF4H
to
000FFCH
Block
Input capture 6,7
Input capture 8,9
Input capture 10,11
―
―
―
―
Reserved
SACR [R/W]
B,H,W
PICD [R/W]
B,H,W
―
―
Clock control
-------0
----0011
001004H
to
00103CH
―
―
―
―
Reserved
001040H
―
SGDER0 [R/W]
B,H,W
00000000
001044H
SGAR0[R/W] B,H,W
00000000 00000000
001000H
001048H
SGCR0[R/W] B,H,W
-0000-0- 000--000
SGFR0[R/W]
B,H,W
00000000
SGNR0[R/W]
B,H,W
00000000
Sound generator 0
SGTCR0[R/W]
B,H,W
00000000
SGIDR0[R/W]
SGPCR0[R/W] B,H,W
B,H,W
00000000 11111111
00000000
SGDMAR0[W] B,H,W
00000000 00000000 00000000 00000000
00104CH
001050H
to
00105CH
―
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
Reserved
67
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
SGDER1[R/W]
B,H,W
00000000
001060H
―
001064H
SGAR1[R/W] B,H,W
00000000 00000000
001068H
―
―
001080H
―
SGDER2[R/W]
B,H,W
00000000
001084H
SGAR2[R/W] B,H,W
00000000 00000000
SGTCR2[R/W]
B,H,W
00000000
SGFR1[R/W]
B,H,W
00000000
SGNR1[R/W]
B,H,W
00000000
Sound generator 1
SGIDR2[R/W]
B,H,W
00000000
―
―
Reserved
SGCR2[R/W] B,H,W
-0000-0- 000--000
SGFR2[R/W]
B,H,W
00000000
SGNR2[R/W]
B,H,W
00000000
Sound generator 2
SGPCR2[R/W] B,H,W
00000000 11111111
SGDMAR2[W] B,H,W
00000000 00000000 00000000 00000000
00108CH
001090H
to
00109CH
―
―
0010A0H
―
SGDER3[R/W]
B,H,W
00000000
0010A4H
SGAR3[R/W] B,H,W
00000000 00000000
―
―
Reserved
SGCR3[R/W] B,H,W
-0000-0- 000--000
SGFR3[R/W]
B,H,W
00000000
SGNR3[R/W]
B,H,W
00000000
Sound generator 3
SGTCR3[R/W]
B,H,W
00000000
SGIDR3[R/W]
SGPCR3[R/W] B,H,W
B,H,W
00000000 11111111
00000000
SGDMAR3[W] B,H,W
00000000 00000000 00000000 00000000
0010ACH
0010B0H
to
0010BCH
SGCR1[R/W] B,H,W
-0000-0- 000--000
SGIDR1[R/W]
SGPCR1[R/W] B,H,W
B,H,W
00000000 11111111
00000000
SGDMAR1[W] B,H,W
00000000 00000000 00000000 00000000
001070H
to
00107CH
0010A8H
Block
SGTCR1[R/W]
B,H,W
00000000
00106CH
001088H
+3
―
―
68
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
Reserved
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
SGDER4[R/W]
B,H,W
00000000
0010C0H
―
0010C4H
SGAR4[R/W] B,H,W
00000000 00000000
0010C8H
SGTCR4[R/W]
B,H,W
00000000
SGIDR4[R/W]
B,H,W
00000000
+3
Block
SGCR4[R/W] B,H,W
-0000-0- 000--000
SGFR4[R/W]
B,H,W
00000000
SGNR4[R/W]
B,H,W
00000000
Sound generator 4
SGPCR4[R/W] B,H,W
00000000 11111111
SGDMAR4[W] B,H,W
00000000 00000000 00000000 00000000
0010CCH
0010D0H
to
00112CH
―
―
001130H
―
―
―
―
―
CRCCR[R/W]
B,H,W
-0000000
CRCINIT[R/W] B,H,W
1111111 1111111 1111111 1111111
001134H
Reserved
CRC operation
CRCIN[R/W] B,H,W
00000000 00000000 00000000 00000000
CRCR[R] B,H,W
1111111 1111111 1111111 1111111
001138H
00113CH
001140H
to
001FFCH
―
―
―
―
002000H
CTRLR0 [R/W] B,H,W
--------000-0001
STATR0[R/W] B,H,W
-------- 00000000
002004H
ERRCNT0
[R] B,H,W
00000000 00000000
BTR0[R/W] B,H,W
-0100011 00000001
002008H
00200CH
002010H
002014H
002018H
00201CH
002020H
INTR0
[R] B,H,W
00000000 00000000
BRPER0
[R/W] B,H,W
-------- ----0000
IF1CREQ0
[R/W] B,H,W
0------- 00000001
IF1MSK20
[R/W] B,H,W
11-11111 11111111
IF1ARB20
[R/W] B,H,W
00000000 00000000
IF1MCTR0
[R/W] B,H,W
00000000 0---0000
IF1DTA10
[R/W] B,H,W
00000000 00000000
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Reserved
TESTR0[R/W] B,H,W
-------- X00000-―
IF1CMSK0
[R/W] B,H,W
-------- 00000000
IF1MSK10
[R/W] B,H,W
11111111 11111111
IF1ARB10
[R/W] B,H,W
00000000 00000000
CAN0
(64msb)
―
IF1DTA20[R/W] B,H,W
00000000 00000000
69
MB91570 Series
Address
002024H
+0
Address offset value / Register name
+1
+2
IF1DTB10
[R/W] B,H,W
00000000 00000000
+3
IF1DTB20
[R/W] B,H,W
00000000 00000000
002028H,
00202CH
Reserved
002030H,
002034H
Reserved (IF1 data mirror)
002038H,
00203CH
Reserved
002040H
IF2CREQ0
[R/W] B,H,W
0------- 00000001
IF2CMSK0
[R/W] B,H,W
-------- 00000000
002044H
IF2MSK20
[R/W] B,H,W
11-11111 11111111
IF2MSK10
[R/W] B,H,W
11111111 11111111
002048H
IF2ARB20
[R/W] B,H,W
00000000 00000000
IF2ARB10
[R/W] B,H,W
00000000 00000000
00204CH
IF2MCTR0
[R/W] B,H,W
00000000 0---0000
―
002050H
IF2DTA10
[R/W] B,H,W
00000000 00000000
IF2DTA20
[R/W] B,H,W
00000000 00000000
IF2DTB10
[R/W] B,H,W
00000000 00000000
IF2DTB20
[R/W] B,H,W
00000000 00000000
002054H
002058H,
00205CH
Reserved
002060H,
002064H
Reserved (IF2 data mirror)
002068H
to
00207CH
Reserved
002080H
002084H
002088H
00208CH
002090H
002094H
002098H
Block
TREQR20
[R] B,H,W
00000000 00000000
TREQR40
[R] B,H,W
00000000 00000000
―
―
NEWDT20
[R] B,H,W
00000000 00000000
NEWDT40
[R] B,H,W
00000000 00000000
―
70
FUJITSU SEMICONDUCTOR CONFIDENTIAL
CAN0
(64msb)
TREQR10
[R] B,H,W
00000000 00000000
TREQR30
[R] B,H,W
00000000 00000000
―
―
NEWDT10
[R] B,H,W
00000000 00000000
NEWDT30
[R]B,H,W
00000000 00000000
―
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
―
INTPND20
[R] B,H,W
00000000 00000000
INTPND40
[R] B,H,W
00000000 00000000
―
―
―
INTPND10
[R] B,H,W
00000000 00000000
INTPND30
[R] B,H,W
00000000 00000000
―
―
0020B0H
MSGVAL20
[R] B,H,W
00000000 00000000
MSGVAL10
[R] B,H,W
00000000 00000000
0020B4H
MSGVAL40
[R] B,H,W
00000000 00000000
MSGVAL30
[R] B,H,W
00000000 00000000
―
―
―
―
00209CH
0020A0H
0020A4H
0020A8H
0020ACH
0020B8H
0020BCH
0020C0H
to
0020FCH
CTRLR1
[R/W] B,H,W
--------000-0001
STATR1[R/W] B,H,W
-------- 00000000
002104H
ERRCNT1
[R] B,H,W
00000000 00000000
BTR1[R/W] B,H,W
-0100011 00000001
00210CH
002110H
002114H
002118H
00211CH
002120H
002124H
CAN0
(64msb)
Reserved
002100H
002108H
Block
INTR1
[R] B,H,W
00000000 00000000
BRPER1
[R/W] B,H,W
-------- ----0000
TESTR1[R/W] B,H,W
-------- X00000-―
IF1CREQ1
[R/W] B,H,W
0------- 00000001
IF1CMSK1
[R/W] B,H,W
-------- 00000000
IF1MSK21
[R/W] B,H,W
11-11111 11111111
IF1ARB21
[R/W] B,H,W
00000000 00000000
IF1MCTR1
[R/W] B,H,W
00000000 0---0000
IF1DTA11
[R/W] B,H,W
00000000 00000000
IF1MSK11
[R/W] B,H,W
11111111 11111111
IF1ARB11
[R/W] B,H,W
00000000 00000000
IF1DTB11
[R/W] B,H,W
00000000 00000000
IF1DTB21
[R/W] B,H,W
00000000 00000000
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
CAN1
(32msb)
―
IF1DTA21
[R/W] B,H,W
00000000 00000000
71
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
002128H,
00212CH
Reserved
002130H,
002134H
Reserved (IF1 data mirror)
002138H,
00213CH
Reserved
+3
IF2CREQ1
[R/W] B,H,W
0------- 00000001
IF2MSK21
[R/W] B,H,W
11-11111 11111111
IF2ARB21
[R/W] B,H,W
00000000 00000000
IF2MCTR1
[R/W] B,H,W
00000000 0---0000
IF2CMSK1
[R/W] B,H,W
-------- 00000000
IF2MSK11
[R/W] B,H,W
11111111 11111111
IF2ARB11
[R/W] B,H,W
00000000 00000000
002150H
IF2DTA11
[R/W] B,H,W
00000000 00000000
IF2DTA21
[R/W] B,H,W
00000000 00000000
002154H
IF2DTB11
[R/W] B,H,W
00000000 00000000
IF2DTB21
[R/W] B,H,W
00000000 00000000
002140H
002144H
002148H
00214CH
002158H,
00215CH
―
CAN1
(32msb)
Reserved
002160H,
002164H
002168H
to
00217CH
Block
Reserved (IF2 data mirror)
Reserved
002180H
TREQR21
[R] B,H,W
00000000 00000000
TREQR11
[R] B,H,W
00000000 00000000
002184H
002188H
00218CH
―
―
―
―
―
―
002190H
NEWDT21
[R] B,H,W
00000000 00000000
NEWDT11
[R] B,H,W
00000000 00000000
002194H
002198H
00219CH
―
―
―
―
―
―
0021A0H
INTPND21
[R] B,H,W
00000000 00000000
INTPND11
[R] B,H,W
00000000 00000000
0021A4H
0021A8H
―
―
―
―
72
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
0021ACH
―
―
0021B0H
MSGVAL21
[R] B,H,W
00000000 00000000
MSGVAL11
[R] B,H,W
00000000 00000000
0021B4H
0021B8H
0021BCH
―
―
―
―
―
―
0021C0H
to
0021FCH
Block
CAN1
(32msb)
Reserved
002200H
CTRLR2
[R/W] B,H,W
-------- 000-0001
STATR2[R/W] B,H,W
-------- 00000000
002204H
ERRCNT2[R] B,H,W
00000000 00000000
BTR2[R/W] B,H,W
-0100011 00000001
002208H
INTR2[R] B,H,W
00000000 00000000
TESTR2[R/W] B,H,W
-------- X00000--
00220CH
BRPER2
[R/W] B,H,W
-------- ----0000
―
002210H
IF1CREQ2[R/W] B,H,W
0------- 00000001
IF1CMSK2[R/W] B,H,W
-------- 00000000
002214H
IF1MSK22
[R/W] B,H,W
11-11111 11111111
IF1MSK12[R/W]
B,H,W
11111111 11111111
002218H
IF1ARB22
[R/W] B,H,W
00000000 00000000
IF1ARB12[R/W]
B,H,W
00000000 00000000
00221CH
IF1MCTR2[R/W] B,H,W
00000000 0---0000
―
002220H
IF1DTA12
[R/W] B,H,W
00000000 00000000
IF1DTA22[R/W]
B,H,W
00000000 00000000
002224H
IF1DTB12
[R/W] B,H,W
00000000 00000000
IF1DTB22[R/W]
B,H,W
00000000 00000000
002228H,
00222CH
Reserved
002230H,
002234H
Reserved (IF1 data mirror)
002238H,
00223CH
Reserved
002240H
IF2CREQ2[R/W] B,H,W
0------- 00000001
IF2CMSK2[R/W] B,H,W
-------- 00000000
002244H
IF2MSK22
[R/W] B,H,W
11-11111 11111111
IF2MSK12[R/W]
B,H,W
11111111 11111111
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
CAN2
(32msb)
73
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
+3
002248H
IF2ARB22[R/W] B,H,W
00000000 00000000
IF2ARB12[R/W] B,H,W
00000000 00000000
00224CH
IF2MCTR2[R/W] B,H,W
00000000 0---0000
―
002250H
IF2DTA12[R/W] B,H,W
00000000 00000000
IF2DTA22[R/W] B,H,W
00000000 00000000
002254H
IF2DTB12[R/W] B,H,W
00000000 00000000
IF2DTB22[R/W] B,H,W
00000000 00000000
002258H,
00225CH
Reserved
002260H,
002264H
Reserved (IF2 data mirror)
002268H
to
00227CH
Reserved
002280H
TREQR22[R] B,H,W
00000000 00000000
TREQR12[R] B,H,W
00000000 00000000
002284H
002288H
00228CH
―
―
―
―
―
―
002290H
NEWDT22[R] B,H,W
00000000 00000000
NEWDT12[R] B,H,W
00000000 00000000
002294H
002298H
00229CH
―
―
―
―
―
―
0022A0H
INTPND22[R] B,H,W
00000000 00000000
INTPND12[R] B,H,W
00000000 00000000
0022A4H
0022A8H
0022ACH
―
―
―
―
―
―
0022B0H
MSGVAL22[R] B,H,W
00000000 00000000
MSGVAL12[R] B,H,W
00000000 00000000
0022B4H
0022B8H
―
―
―
―
0022BCH
―
―
0022C0H
to
0022FCH
―
―
DFCTLR[R/W]
B,H,W
-0------ --------
002300H
CAN2
(32msb)
―
―
Reserved
―
DFSTR[R/W]
B,H,W
-----001
WorkFlash
002304H
―
―
―
―
002308H
FLIFCTLR
[R/W] B,H,W
---0--00
―
FLIFFER1
[R/W] B,H,W
--------
FLIFFER2
[R/W] B,H,W
--------
74
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Block
Flash/
WorkFlash
DS705-00009-1v0-E
MB91570 Series
Address
+0
Address offset value / Register name
+1
+2
00230CH
to
0023FCH
―
002400H
SEEARX[R] B,H,W
--000000 00000000
―
002404H
EECSRX[R/W]
B,H,W
----0000
002408H
―
00240CH
to
002FFCH
―
003000H
SEEARA[R] B,H,W
-----000 00000000
003004H
EECSRA[R/W]
B,H,W
----0000
003008H
―
00300CH
to
003FFCH
―
―
EFEARX [R/W]
B,H,W
--000000 00000000
Reserved
XBS RAM
ECC control
register
EFECRX [R/W] B,H,W
-------0 00000000 00000000
―
―
―
Reserved
DEEARA[R] B,H,W
-----000 00000000
EFEARA[R/W]
B,H,W
-----000 00000000
―
Backup RAM
ECC control
register
EFECRA [R/W] B,H,W
-------0 00000000 00000000
―
―
―
Backup-RAM
006000H
to
00FEFCH
Block
DEEARX[R] B,H,W
--000000 00000000
―
004000H
to
005FFCH
00FF00H
―
+3
Reserved
Backup RAM area
―
―
―
Reserved
(00F000H to[S])
DSUCR [R/W] B,H,W
-------- -------0
―
―
OCDU [S]
―
―
Reserved [S]
―
00FF04H
to
00FF0CH
―
00FF10H
PCSR [R/W] B,H,W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
00FF14H
PSSR [R/W] B,H,W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
00FF18H
to
00FFF4H
―
―
OCDU [S]
―
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
―
―
Reserved [S]
75
MB91570 Series
Address
00FFF8H
00FFFCH
+0
Address offset value / Register name
+1
+2
+3
Block
EDIR1 [R] B,H,W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
OCDU [S]
EDIR0 [R] B,H,W
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
[S] : It is a system register. The illegal instruction exception (data access error) is generated when read/write is
performed on these registers in the user mode.
*3: The initial value is different by part number. For details, refer to the CSVCR register in chapter “Clock Supervisor”
76
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 INTERRUPT VECTOR TABLE
This list shows the assignments of interrupt factors and interrupt vectors/interrupt control registers.
 Interrupt Vector
Interrupt factor
Interrupt
number
Interrupt
level
Offset
Default
address for
TBR
RN
*1
Deci
mal
Hexadecimal
Reset
0
00
-
3FCH
000FFFFCH
-
System reserved
1
01
-
3F8H
000FFFF8H
-
System reserved
2
02
-
3F4H
000FFFF4H
-
System reserved
3
03
-
3F0H
000FFFF0H
-
System reserved
4
04
-
3ECH
000FFFECH
-
FPU exception
5
05
-
3E8H
000FFFE8H
-
Exception of instruction access protection
violation
6
06
-
3E4H
000FFFE4H
-
Exception of data access protection violation
7
07
-
3E0H
000FFFE0H
-
Data access error interrupt
8
08
-
3DCH
000FFFDCH
-
INTE instruction
9
09
-
3D8H
000FFFD8H
-
Instruction break
10
0A
-
3D4H
000FFFD4H
-
System Reserved
11
0B
-
3D0H
000FFFD0H
-
System Reserved
12
0C
-
3CCH
000FFFCCH
-
System Reserved
13
0D
-
3C8H
000FFFC8H
-
Exception of illegal instruction
14
0E
-
3C4H
000FFFC4H
-
NMI request/
XBS RAM double-bit error detection/
Backup RAM double-bit error detection
15
0F
15 (FH)
Fixed
3C0H
000FFFC0H
-
External interrupt 0-7
16
10
ICR00
3BCH
000FFFBCH
0
External interrupt 8-15
17
11
ICR01
3B8H
000FFFB8H
1
Reload timer 0/1/4/5
18
12
ICR02
3B4H
000FFFB4H
2(*2)
Reload timer 2/3/6
19
13
ICR03
3B0H
000FFFB0H
3(*2)
Multi-function serial interface ch.0 (reception
completed)/
Multi-function serial interface ch.0 (status)
20
14
ICR04
3ACH
000FFFACH
4 (*3)
Multi-function serial interface ch.0
(transmission completed)
21
15
ICR05
3A8H
000FFFA8H
5
Multi-function serial interface ch.1 (reception
completed)/
Multi-function serial interface ch.1 (status)
22
16
ICR06
3A4H
000FFFA4H
6 (*3)
Multi-function serial interface ch.1
(transmission completed)
23
17
ICR07
3A0H
000FFFA0H
7
LIN-UART2 (reception completed)
24
18
ICR08
39C H
000FFF9CH
8
LIN-UART2 (transmission completed)
25
19
ICR09
398H
000FFF98H
9
LIN-UART3 (reception completed)
26
1A
ICR10
394H
000FFF94H
10
LIN-UART3 (transmission completed)
27
1B
ICR11
390H
000FFF90H
11
LIN-UART4 (reception completed)
28
1C
ICR12
38CH
000FFF8CH
12
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
77
MB91570 Series
Interrupt factor
Interrupt
number
Interrupt
level
Offset
Default
address for
TBR
RN
*1
Deci
mal
Hexadecimal
LIN-UART4 (transmission completed)
29
1D
ICR13
388H
000FFF88H
13
LIN-UART5 (reception completed)
30
1E
ICR14
384H
000FFF84H
14
LIN-UART5 (transmission completed)
31
1F
ICR15
380H
000FFF80H
15
LIN-UART6 (reception completed)
32
20
ICR16
37CH
000FFF7CH
16
LIN-UART6 (transmission completed)
33
21
ICR17
378H
000FFF78H
17
CAN0
34
22
ICR18
374H
000FFF74H
-
CAN1
35
23
ICR19
370H
000FFF70H
-
CAN2/
Up/down counter 0/
Up/down counter 1
36
24
ICR20
36CH
000FFF6CH
-
Real time clock
37
25
ICR21
368H
000FFF68H
-
Sound generator 0 /
LIN-UART7 (reception completed)
38
26
ICR22
364H
000FFF64H
22
Sound generator 1 /
LIN-UART7 (transmission completed)
39
27
ICR23
360H
000FFF60H
23
PPG0/1/10/11/20/21
40
28
ICR24
35CH
000FFF5CH
24
PPG2/3/12/13/22/23
41
29
ICR25
358H
000FFF58H
25
PPG4/5/14/15
42
2A
ICR26
354H
000FFF54H
26
PPG6/7/16/17
43
2B
ICR27
350H
000FFF50H
27
PPG8/9/18/19
44
2C
ICR28
34CH
000FFF4CH
28
Multi-function serial interface ch.8 (reception
completed)/
Multi-function serial interface ch.8 (status) /
HS_SPI reception interrupt request
45
2D
ICR29
348H
000FFF48H
29
(*3)
(*4)
Main timer/Sub timer/PLL timer /
Multi-function serial interface
ch.8(transmission completed)/
HS_SPI transmission interrupt request
46
2E
ICR30
344H
000FFF44H
30
(*4)
Clock calibration unit (Sub oscillation) /
Sound generator 4/
Multi-function serial interface ch.9 (reception
completed) /
Multi-function serial interface ch.9 (status)
47
2F
ICR31
340H
000FFF40H
31
(*3)
(*5)
A/D converter
48
30
ICR32
33CH
000FFF3CH
32
Clock calibration Unit (CR oscillation) /
Multi-function serial interface ch.9
(transmission completed)
49
31
ICR33
338H
000FFF38H
33
(*3)
(*5)
Free-run timer 0/2/4
50
32
ICR34
334H
000FFF34H
-
Free-run timer 1/3/5
51
33
ICR35
330H
000FFF30H
-
ICU0/6 (fetching)
52
34
ICR36
32CH
000FFF2CH
36
ICU1/7 (fetching)
53
35
ICR37
328H
000FFF28H
37
ICU2/8 (fetching)
54
36
ICR38
324H
000FFF24H
38
ICU3/9 (fetching)
55
37
ICR39
320H
000FFF20H
39
ICU4/10 (fetching)
56
38
ICR40
31CH
000FFF1CH
40
78
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
Interrupt factor
Interrupt
number
Interrupt
level
Offset
Default
address for
TBR
RN
*1
Deci
mal
Hexadecimal
ICU5/11 (fetching)
57
39
ICR41
318H
000FFF18H
41
OCU0/1/6/7/10/11 (match)
58
3A
ICR42
314H
000FFF14H
42
OCU2/3/4/5/8/9 (match)
59
3B
ICR43
310H
000FFF10H
43
Base timer 0 IRQ0 /
Base timer 0 IRQ1 /
Sound generator 2
60
3C
ICR44
30CH
000FFF0CH
44
Base timer 1 IRQ0 /
Base timer 1 IRQ1 /
Sound generator 3 /
XBS RAM single bit error generation /
Backup RAM single bit error generation
61
3D
ICR45
308H
000FFF08H
45
(*6)
DMAC0/1/2/3/4/5/6/7/8/9/10/11/12/13/14/15
62
3E
ICR46
304H
000FFF04H
-
Delayed interrupt
63
3F
ICR47
300H
000FFF00H
-
System reserved
(Used for REALOSTM*7.)
64
40
-
2FCH
000FFEFCH
-
System reserved
(Used for REALOS.)
65
41
-
2F8H
000FFEF8H
-
Used with the INT instruction.
66
|
255
42
|
FF
-
2F4H
|
000H
000FFEF4H
|
000FFC00H
-
*1: It does not support the DMA transfer request by the interrupt generated from a peripheral to which no RN
(Resource Number) is assigned.
*2: Reload timer ch.4 to ch.6 does not support the DMA transfer by the interrupt.
*3: The status of the multi function serial interface does not support the DMA transfer by I2C reception.
*4: HS_SPI does not support the DMA transfer by the interrupt.
*5: The clock calibration unit does not support the DMA transfer by the interrupt.
*6: It does not support the DMA transfer by the interrupt because of the RAM ECC bit error.
*7: REALOS is the registered trademark of FUJITSU SEMICONDUCTOR Limited.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
79
MB91570 Series
 ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
Parameter
Symbol
Power supply voltage*1,*2
Analog power supply voltage*1,*2
Rating
Min
Max
Unit
VCC5
DVCC
VCCE
VSS-0.3
VSS-0.3
VSS-0.3
VSS+6.0
VSS+6.0
VSS+6.0
V
V
V
AVCC
VSS-0.3
VSS+6.0
V
1
Analog reference voltage*
Remarks
DVCC ≤ VCC5
VCCE ≤ VCC5
AVRH ≤ AVCC ≤
VCC5
AVRH ≤ AVCC
AVRH
VSS-0.3
VSS+6.0
V
VI1
VSS-0.3
VCC5+0.3
V
Input voltage*1
VI2
VSS-0.3
VCC5+0.3
V
SMC shared pin
VIE
VSS-0.3
VCC5+0.3
V
Analog pin input voltage*1
VIA5
VSS-0.3
VCC5+0.3
V
VO1
VSS-0.3
VCC5+0.3
V
Output voltage*1
VO2
VSS-0.3
VCC5+0.3
V
SMC shared pin
VOE
VSS-0.3
VCC5+0.3
V
Maximum clamp current
ICLAMP
4
mA *8
–
Total maximum clamp current
Σ|ICLAMP |
20
mA *8
–
I
7
mA 2mA is selected*6
–
OL1
"L" level maximum output current *3
IOL2
40
mA 30mA is selected *7
–
IOLAV1
2
mA 2mA is selected *6
–
"L" level average output current *4
IOLAV2
30
mA 30mA is selected *7
–
ΣIOL1
50
mA *6
–
"L" level total output current*5
ΣIOL2
250
mA *7
–
3
I
*
-7
mA 2mA is selected*6
–
OH1
"H" level maximum output current*3
3
IOH2 *
-40
mA 30mA is selected *7
–
IOHAV1 *4
-2
mA 2mA is selected *6
–
"H" level average output current*4
4
IOHAV2 *
-30
mA 30mA is selected *7
–
ΣIOH1
-50
mA *6
–
"H" level total output current*5
ΣIOH2
-250
mA *7
–
Power consumption
PD
710
mW
–
Operating temperature
TA
-40
+105
°C
Storage temperature
Tstg
-55
+150
°C
*1: This parameter is based on VSS=AVSS=DVSS=0.0V.
*2: Caution must be taken that AVCC, DVCC, and VCCE do not exceed VCC5 upon power-on and under other
circumstances.
*3: Maximum output current is defined as the value of the peak current flowing through any one of the
corresponding pins.
*4: Average output current is defined as the value of the average current flowing through any one of the
corresponding pins for a 10 ms period. The average value is the operation current × the operation ratio.
*5: The total output current is defined as the maximum current value flowing through all of corresponding pins.
*6: Outputs other than P60-P87 pins
*7: Output of P60-P87 pins
80
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
*8: • Corresponding pins: all general-purpose ports except P010 to P017, P020 to P027, P030 to P037, P040 to
P047, P050 to P053, P90/ADTG/PPG0_2.
• Use within recommended operating conditions.
• Use at DC voltage (current).
• The + B signal should always be applied by connecting a limiting resistor between the + B signal and the
microcontroller.
• The value of the limiting resistor should be set so that the current input to the microcontroller pin does not
exceed rated values at any time regardless of instantaneously or constantly when the + B signal is input.
• Note that when the microcontroller drive current is low, such as in the low power consumption modes, the
+ B input potential can increase the potential at the VCC pin via a protective diode, possibly affecting other
devices.
• Note that if the + B signal is input when the microcontroller is off (not fixed at 0 V), since the power is
supplied through the pin, the microcontroller may operate incompletely.
• Note that if the +B signal is input at power-on, since the power is supplied through the pin, the power-on
reset may not function in the power supply voltage.
• Do not leave + B input pins open.
Sample recommended circuit
MB91570 series
Protective diode
Limiting resistor current
+Binput (12 to 16V)
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
81
MB91570 Series
2. Recommended operating conditions
(VSS=DVSS=AVSS=0.0V)
Parameter
Power supply
voltage
Smoothing
capacitor *
Symbol
VCC5
DVCC
AVCC5
VCCE
VCC5
DVCC
AVCC5
VCCE
Value
Min
Max
4.5
4.5
4.5
3.0
3.5
3.5
3.5
2.7
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
CS
Unit
V
V
V
V
V
V
V
V
4.7
(tolerance
within±50%)
μF
Remarks
Recommended operation guarantee range
Operation guarantee range
Use a ceramic capacitor or a capacitor that has
the similar frequency characteristics. Use a
capacitor with a capacitance greater than CS as
the smoothing capacitor on the VCC pin.
Operating
TA
-40
+105
°C
temperature
*: Refer to the following diagram for details on the connection of smoothing capacitor CS.
 C Pin Connection Diagram
C
CS
VSS
DVSS
AVSS
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the
semiconductor device. All of the electrical characteristics of the device are warranted when the
device is operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges.
Operation outside these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact
sales representatives beforehand.
82
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
3. DC characteristics
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=DVSS=AVSS=0.0V)
Value
Parameter
Symbol
Pin name
VIH1
VIH2
P010 to P017,
P020 to P027,
P030 to P036
VIH3
VIH4
VIH5
“H” level input
voltage
VIH6
VIH7
VIH8
P000 to P007,
P037,
P040 to P047,
P050 to P057,
P060 to P067,
P070 to P077,
P080 to P087,
P090 to P097,
P100 to P107,
P110 to P117,
P120 to P127,
P130 to P137
Condition
CMOS
input level
is selected
CMOS
hysteresis
input level
is selected
Automotive
input level
is selected
TTL input
level is
selected
CMOS
input level
is selected
CMOS
hysteresis
input level
is selected
Automotive
input level
is selected
TTL input
level is
selected
Unit
Remarks
Min
Typ
Max
0.7×VCCE
–
VCC5
+0.3
V
*
0.7×VCCE
–
VCC5
+0.3
V
*
0.8×VCCE
–
VCC5
+0.3
V
*
2.0
–
VCC5
+0.3
V
*
0.7×VCC5
–
VCC5
+0.3
V
0.7×VCC5
–
VCC5
+0.3
V
0.8×VCC5
–
VCC5
+0.3
V
2.0
–
VCC5
+0.3
V
VIH9
RSTX, NMIX,
MD2
–
0.7×VCC5
–
VIH10
MD0, MD1
–
0.7×VCC5
–
VIH11
DEBUGIF
–
2.0
–
VCC5
+0.3
VCC5
+0.3
VCC5
+0.3
V
V
V
* : VCCE=5.0V±10%, or VCCE=3.0 to 3.6V
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
83
MB91570 Series
(TA: Recommended operating conditions, VCC5=5.0 V±10%, VCCE=5.0 V±10%, VSS=DVSS=AVSS=0.0V)
Value
Parameter
Symbol
Pin name
VIL1
VIL2
P010 to P017,
P020 to P027,
P030 to P036
VIL3
VIL4
VIL5
“L” level
input voltage
VIL6
VIL7
VIL8
P000 to P007,
P037,
P040 to P047,
P050 to P057,
P060 to P067,
P070 to P077,
P080 to P087,
P090 to P097,
P100 to P107,
P110 to P117,
P120 to P127,
P130 to P137
Condition
CMOS
input level
is selected
CMOS
hysteresis
input level
is selected
Automotive
input level
is selected
TTL input
level is
selected
CMOS
input level
is selected
CMOS
hysteresis
input level
is selected
Automotive
input level
is selected
TTL input
level is
selected
VIL9
RSTX, NMIX,
MD2
–
VIL10
MD0, MD1
–
VIL11
DEBUGIF
–
Unit Remarks
Min
Typ
Max
VSS
-0.3
–
0.3×VCCE
V
*
VSS
-0.3
–
0.3×VCCE
V
*
VSS
-0.3
–
0.5×VCCE
V
*
VSS
-0.3
–
0.8
V
*
VSS
-0.3
–
0.3×VCC5
V
VSS
-0.3
–
0.3×VCC5
V
VSS
-0.3
–
0.5×VCC5
V
VSS
-0.3
–
0.8
V
–
0.3×VCC5
V
–
0.3×VCC5
V
–
0.8
V
VSS
-0.3
VSS
-0.3
VSS
-0.3
*: VCCE=5.0V±10%, or VCCE=3.0 to 3.6V
84
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=DVSS=AVSS=0.0V)
Value
Parameter
Symbol
Pin name
VOH1
VOH2
P010 to P017,
P020 to P027,
P030 to P036
VOH3
P000 to P007,
P037,
VOH4
P040 to P047,
“H” level
P050 to P056,
output
P060 to P067,
voltage
P070 to P077,
P080 to P087,
P090 to P097,
VOH5
P100 to P107,
P110 to P117,
P120 to P127,
P130 to P137
P060 to P067,
VOH6
P070 to P077,
P080 to P087
* : VCCE=5.0V±10%, or VCCE=3.0 to 3.6V
Condition
Unit
Remarks
Min
Typ
Max
VCCE = 3.0V
IOH = -0.5mA
VCCE
-0.5
–
VCCE
V
*
VCCE = 3.0V
IOH = -1.0mA
VCCE = 3.0V
IOH = -2.0mA
VCCE
-0.5
VCCE
-0.5
–
VCCE
V
*
–
VCCE
V
*
VCC5 = 4.5V
IOH = -1.0mA
VCC5
-0.5
–
VCC5
V
VCC5 = 4.5V
IOH = -2.0mA
VCC5
-0.5
–
VCC5
V
DVCC = 4.5V
IOH = -30.0mA
DVCC
-0.5
–
DVCC
V
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
SMC
shared pin
85
MB91570 Series
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=DVSS=AVSS=0.0V)
Value
Parameter
Symbol
Pin name
VOL1
VOL2
P010 to P017,
P020 to P027,
P030 to P036
VOL3
VOL4
“L” level
output
voltage
VOL5
VOL6
P000 to P007,
P037,
P040 to P047,
P050 to P056,
P060 to P067,
P070 to P077,
P080 to P087,
P090 to P097,
P100 to P107,
P110 to P117,
P120 to P127,
P130 to P137
P060 to P067,
P070 to P077,
P080 to P087
Condition
Unit
Remarks
Min
Typ
Max
0
–
0.4
V
*
0
–
0.4
V
*
0
–
0.4
V
*
0
–
0.4
V
VCC5 = 4.5V
IOL = 2.0mA
0
–
0.4
V
DVCC = 4.5V
IOL = 30.0mA
0
–
0.55
V
SMC
shared pin
I2C shared
pin
(I2C is
selected)
VCCE = 3.0V
IOL = 0.5mA
VCCE = 3.0V
IOL = 1.0mA
VCCE = 3.0V
IOL = 2.0mA
VCC5 = 4.5V
IOL = 1.0mA
VOL7
P127, P130, P132,
P133
VCC5 = 4.5V
IOL = 3.0mA
0
–
0.4
V
VOL8
DEBUGIF
VCC5 = 2.7V
IOL = 25.0mA
0
–
0.25
V
* : VCCE=5.0V±10%, or VCCE=3.0 to 3.6V
86
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
(TA: Recommended operating conditions, VCC5=5.0V±10%,VCCE=5.0V±10%,VSS=DVSS=AVSS=0.0V)
Re
Value
Parameter
Symbol
Pin name
Condition
Unit
mar
Min
Typ
Max
ks
Port input pins
VCC5=VCCE=
other than
+5
μA
-5
IIL1
–
Input leak
DVCC=AVCC=
P107,123
current
5.5V
P107,P123
VSS<VI<VCC
IIL2
-10
+10
μA
–
(DA shared pin)
RUP1
RSTX, NMIX
25
100
kΩ
–
–
Pull-up
Pull-up resistance
resistance
RUP2
All port input pins
25
100
kΩ
–
is selected
RDOWN1 MD2
25
100
kΩ
–
–
Pull-down
Pull-down
resistance
RDOWN2 All port input pins
resistance is
25
100
kΩ
–
selected
Other than VCCE,
VCC5, VSS,
DVCC, DVSS,
CIN1
5
15
pF
AVCC, AVSS, C,
–
–
P060 to P067,
Input
P070 to P077,
capacitance
P080 to P087
P060 to P067,
CIN2
P070 to P077,
When using SMC
15
45
pF
–
P080 to P087
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
87
MB91570 Series
(TA: Recommended operating conditions, VCC5=5.0V±10%,VCCE=5.0V±10%,VSS=DVSS=AVSS=0.0V)
Parameter
Symbol
Pin
name
Unit
Remarks
Min
Typ
Max
–
60
100
mA
–
75
115
mA
*3
–
75
115
mA
*3
–
20
60
mA
–
15
55
mA
–
750
1400
μA
When using
external clock*1,
TA=25˚C
–
900
1550
μA
When using
crystal, TA=25˚C
At RTC mode
shutdown
4MHz source
oscillation
–
170
330
μA
When using
external clock*1,
TA=25˚C
–
320
480
μA
When using
crystal, TA=25˚C
ICCH5
At stop mode
–
400
1200
μA
TA=25˚C
ICCHS5
At stop mode
shutdown
–
120
240
μA
TA=25˚C
ICC5
ICCS5
Power
supply
current
Value
Condition
ICCBS5
VCC5
ICCT5
ICCTS5
At normal operation
Operating frequency
FCP=80MHz,
Fcpp=40MHz
FLASH write
Operating frequency
FCP=80MHz,
Fcpp=40MHz
At FLASH erase
Operating frequency
FCP=80MHz,
Fcpp=40MHz
At sleep mode
Operating frequency
FCP=80MHz,
Fcpp=40MHz
At bus sleep mode
Operating frequency
FCP=80MHz,
Fcpp=40MHz
At RTC mode
4MHz source
oscillation
88
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
(TA: Recommended operating conditions, VCC5=5.0V±10%,VCCE=5.0V±10%,VSS=DVSS=AVSS=0.0V)
Value
Parameter
Symbol
Pin name
Condition
Unit
Min
Typ
Max
Rem
arks
High current
output drive
capacity
Phase-to-phase
deviation1
High current
output drive
capacity
Phase-to-phase
deviation2
PWM1Pn,
DVCC =4.5V
PWM1Mn,
IOH=-30.0mA
ΔVOH6
90
mV *2
PWM2Pn,
–
–
Maximum
PWM2Mn
deviation of VOH6
(n=0 to 5)
PWM1Pn,
DVCC =4.5V
PWM1Mn,
IOL=30.0mA
ΔVOL6
90
mV *2
PWM2Pn,
–
–
Maximum
PWM2Mn
deviation of VOL6
(n=0 to 5)
V0 to V1,
LCD divider
V1 to V2,
6.25
12.5
25
kΩ
RLCD
–
resistor
V2 to V3
COM0 to COM3
COMm
RVCOM
4.5
kΩ
–
–
–
output impedance
(m=0 to 3)
SEG00 to SEG31
SEGn
RVSEG
17
kΩ
–
–
–
output impedance
(n=00 to 31)
V0 to V3,
COMm
LCDC leak
TA=+25˚C
-0.5
+0.5
μA
(m=0 to 3),
ILCDC
–
current
SEGn
(n=00 to 31)
*1: The power supply current value when the external clock is supplied from the X1 pin. Note that the power
supply current value when using the external clock is different from that using the oscillator.
*2: If PWM1P0/PWM1M0/PWM2P0/PWM2M0 of ch.0 is turned on simultaneously, the maximum deviation of
VOH6 / VOL6 for each pin is defined. Same for other channels.
*3: This product contains both program flash and WorkFlash. This parameter is defined when only one of them
is in the write/erase state.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
89
MB91570 Series
4. AC Characteristics
(1) Main Clock Timing
(TA: Recommended operating conditions, VCC5 =5.0V±10%, VSS=DVSS=AVSS=0.0V)
Parameter
Source oscillation clock
frequency
Source oscillation clock
cycle time
Internal operating clock
cycle time*
Internal operating clock
cycle time*
Symbol
Value
Pin Condi
Unit
name tions Min Typ Max
FC
X0,X1
–
–
4
–
MHz
tCYL
X0,X1
–
–
250
–
ns
FCP
FCPP
FCPT
tCP
tCPP
tCPT
–
–
–
–
–
–
–
–
–
–
–
–
2
2
2
–
–
–
–
–
–
80
40
40
MHz
MHz
MHz
ns
ns
ns
12.5
25
25
500
500
500
Remarks
CPU clock
Peripheral bus clock
External bus clock
CPU clock
Peripheral bus clock
External bus clock
FCP=80MHz
(4MHz×Multiplied by 20)
CAN PLL jitter
tPJ
-10
+10
ns
–
–
–
(when lock)
Built-in CR oscillation
FCCR
50 100 200 kHz
–
–
frequency
*: The maximum / minimum value is defined when using the main clock and PLL clock.
 X0,X1 clock timing
tCYL
X0
 CAN PLL jitter
Deviation time from the ideal clock is assured per cycle out of 20, 000 cycles.
PLL output
t1
t2
t3
tn-1
tn
Ideal clock
Slow
Deviation time
t1
t2
t3
tn-1
tn
Fast
90
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
(1-2) Sub clock timing (products without s-suffix)
(TA: Recommended operating conditions, VCC=5.0V±10%,VSS=DVSS=AVSS=0.0V)
Parameter
Symbol
Pin
name
FCL
X0A,X1A
Source oscillation clock
frequency
Source oscillation clock
cycle time
Conditions
Value
Min Typ Max
Unit
–
32.768
–
kHz
–
30.52
–
µs
Remarks
–
tLCYL
X0A,X1A
 X0A,X1A clock timing
tLCYL
X0A
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
91
MB91570 Series
 Guaranteed operation range
Internal operation clock frequency vs. Power supply voltage
MB91F57x recommended guaranteed
operation range
MB91F57x guaranteed
operation range
Power supply voltage VCC5 (V)
5.5
4.5
3.5
PLL guaranteed operation
range
2
4
80
Internal operation clock frequency FCP (MHz)
Note: The CPU will be reset at the power supply voltage 4V±0.3V or less.
Oscillation clock frequency vs. Internal operation clock frequency
Internal operation clock frequency
PLL clock
Main
Multipli Multipli
Multipli Multipli Multipli Multipli
Clock
...
ed by ed by
ed by 1 ed by 2 ed by 3 ed by 4
19
20
Oscillation
clock
frequency
4MHz
2MHz
4MHz
8MHz
12MHz
16MHz
...
76MHz
80MHz
 Example of oscillation circuit
X0
X1
4MHz
C1=10pF
R=0Ω
C2=10pF
Note: As to the product with its clock supervisor’s initial value is ”ON”, when the oscillator is unable
to start within 20ms from the stop state the clock supervisor will detect the oscillation stop. As
a result, the CPU moves to the fail safe operation.
Design your print circuit board so that the oscillator can start oscillation within 20ms.
92
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
AC characteristics are specified by the following measurement reference voltage values.
 Input Signal Waveform
 Output Signal Waveform
Hysteresis Input Pin (Automotive)
Output Pin
0.8Vcc
2.4V
0.5Vcc
0.8V
Hysteresis Input Pin (CMOS Normal)
0.7Vcc
0.3Vcc
Hysteresis Input Pin (CMOS Hysteresis)
0.7Vcc
0.3Vcc
TTL Input Pin
2.0V
0.8V
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
93
MB91570 Series
(2) Reset Input
(TA: Recommended operating conditions, VCC5 =5.0V±10%, VSS=AVSS=0.0V)
Con
Sym Pin
ditio
bol name
ns
Parameter
Reset input time
tRSTL
RSTX
–
Value
Unit
Remarks
Min
Max
10
–
µs
Under normal
operation
–
ms
In Stop mode
Oscillation time of oscillator*
+100µs
100µs
µs In RTC mode
–
Width for reset
1µs
µs
–
input removal
*: The oscillation time of the oscillator is the time it takes for the amplitude of the oscillations to reach 90%.
For crystal oscillators, this time is between several ms and several tens of ms, for ceramic oscillators the time is
between several hundred μs and several ms, and for an external clock, the time is 0 ms.
t
RSTL,
RSTX
0.2Vcc5
0.2Vcc5
 In Stop mode
tRSTL
RSTX
0.2 VCC5
0.2 VCC5
90% of
amplitude
X0
Internal operation
clock
100 μs
Oscillation time
of oscillator
Internal reset
94
FUJITSU SEMICONDUCTOR CONFIDENTIAL
Oscillation stabilization
waiting time
Instruction
execution
DS705-00009-1v0-E
MB91570 Series
(3) Power-on Conditions
(TA: Recommended operating conditions, VSS=0.0V)
Symbol
Pin
name
Conditions
Level detection
voltage
–
VCC5
Level detection
hysteresis width
–
Level detection time
Slope detection
undetected standard
Parameter
Power off time
Value
Unit
Min
Typ Max
–
2.1
2.3
2.5
V
VCC5
–
–
–
125
mV
–
–
–
–
–
30
us
–
VCC5
VCC5 = at level
detection release
level time
–
–
4
tOFF
VCC5
–
50
–
–
Remarks
When turning on
power for
microcontroller
During voltage
drop
*1
mV/µs *2
ms
*3
*1: If the fluctuation of the power supply is faster than the low voltage detection time, there is the possibility to
generate or release after the power supply voltage has exceeded the detection voltage range.
*2: When setting the power supply fluctuation to this standard or less, it is possible to suppress the slope
detection. This is the standard when the power supply fluctuation is stable.
*3: This time is to start the slope detection at next power on after power down and internal charge loss
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
95
MB91570 Series
(4) Multi-function Serial
(4-1) UART timing
Bit setting: SMR:MD2=0,SMR:MD1=1,SMR:MD0=0,SMR:SCINV=0,SCR:SPI=0
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Serial clock cycle time
SCK ↓→
SOT delay time
Valid SIN→
SCK ↑ setup time
SCK ↑→
Valid SIN hold time
Serial clock "H" pulse
width
Sym
bol
Con
Pin name ditio
ns
Valid SIN→
SCK ↑setup time
SCK ↑→
Valid SIN hold time
Min
Max
Unit
tSCYC
SCK0, SCK1,
SCK8, SCK9
4tCPP
–
ns
tSLOVI
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9
-30
+30
ns
34
–
ns
0
–
ns
tCPP+10
–
ns
2tCPP-10
–
ns
–
33
ns
10
–
ns
20
–
ns
–
tIVSHI SCK0, SCK1,
SCK8, SCK9,
SIN0, SIN1,
tSHIXI SIN8, SIN9
tSHSL
SCK0, SCK1,
SCK8, SCK9
Serial clock "L" pulse width tSLSH
SCK ↓→
SOT delay time
Value
tSLOVE
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9
tIVSHE SCK0, SCK1,
SCK8, SCK9,
SIN0, SIN1,
tSHIXE SIN8, SIN9
–
SCK fall time
tF
SCK0, SCK1,
SCK8, SCK9
–
5
ns
SCK rise time
tR
SCK0, SCK1,
SCK8, SCK9
–
5
ns
Remarks
Internal shift clock mode:
CL=50pF(When drive
capability is 2mA or more.)
CL=20pF(When drive
capability is 1mA)
External shift clock mode:
CL=50pF(When drive
capability is 2mA or more.)
CL=20pF(When drive
capability is 1mA)
Notes:  AC characteristic in CLK synchronized mode.
 CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by the internal operation clock used and other parameters.
Refer to Hardware Manual for details.
96
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
• Internal shift clock mode
tSCYC
2.4V
SCKx
0.8V
0.8V
tSLOVI
2.4V
SOTx
0.8V
tIVSHI
SINx
tSHIXI
VIH
VIH
VIL
VIL
• External shift clock mode
tSLSH
SCKx
VIH
VIH
VIL
tF
SOTx
tSHSL
VIL
tSLOVE
VIL
tR
2.4V
0.8V
tIVSHE
SINx
VIH
tSHIXE
VIH
VIH
VIL
VIL
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
97
MB91570 Series
Bit setting: SMR:MD2=0,SMR:MD1=1,SMR:MD0=0,SMR:SCINV=1,SCR:SPI=0
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Serial clock cycle time
SCK ↑ →
SOT delay time
Valid SIN→
SCK ↓setup time
SCK ↓ →
Valid SIN hold time
Serial clock "H" pulse
width
Sym
bol
Pin name
tSCYC
tSHOVI
Con
ditio
ns
Max
SCK0, SCK1,
SCK8, SCK9
4tCPP
–
ns
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9
-30
+30
ns
34
–
ns
0
–
ns
tCPP+10
–
ns
2tCPP-10
–
ns
–
33
ns
10
–
ns
20
–
ns
–
SCK0, SCK1,
SCK8, SCK9
Serial clock "L"pulse width tSLSH
SCK ↑ →
SOT delay time
Valid SIN→
SCK ↓setup time
SCK ↓ →
Valid SIN hold time
tSHOVE
Unit
Min
tIVSLI SCK0, SCK1,
SCK8, SCK9,
SIN0, SIN1,
tSLIXI SIN8, SIN9
tSHSL
Value
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9
tIVSLE SCK0, SCK1,
SCK8, SCK9,
SIN0, SIN1,
tSLIXE SIN8, SIN9
–
SCK fall time
tF
SCK0, SCK1,
SCK8, SCK9
–
5
ns
SCK rise time
tR
SCK0, SCK1,
SCK8, SCK9
–
5
ns
Remarks
Internal shift clock mode:
CL=50pF(When drive
capability is 2mA or more.)
CL=20pF(When drive
capability is 1mA)
External shift clock mode:
CL=50pF(When drive
capability is 2mA or more.)
CL=20pF(When drive
capability is 1mA)
Notes:  AC characteristic in CLK synchronized mode.
 CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by the internal operation clock used and other parameters.
Refer to Hardware Manual for details.
98
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Internal shift clock mode
tSCYC
2.4V
2.4V
SCKx
0.8V
t SHOVI
2.4V
SOTx
0.8V
t IVSLI
SINx
t SLIXI
V IH
VIH
V IL
V IL
 External shift clock mode
tSLSH
tS H S L
VIH
VIH
SCKx
VIL
tR
SOTx
tSLOV E
VIL
tF
2 .4 V
0 .8 V
tIVSL E
SINx
VIH
VIL
VIH
VIL
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tSL IX E
VIH
VIL
99
MB91570 Series
Bit setting: SMR: MD2=0, SMR: MD1=1, SMR: MD0=0, SMR: SCINV=0, SCR: SPI=1
(TA: Recommended operating conditions, VCC5=5.0V ± 10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Symbol
Pin name
Serial clock cycle time
tSCYC
SCK0, SCK1,
SCK8, SCK9
SCK↑→SOT
delay time
tSHOVI
Valid SIN→SCK↓
setup time
tIVSLI
SCK↓→
Valid SIN hold time
tSLIXI
SOT→SCK↓
delay time
tSOVLI
Serial clock "H" pulse
width
tSHSL
Serial clock "L" pulse
width
tSLSH
SCK↑→SOT
delay time
tSHOVE
Valid SIN→SCK↓
setup time
tIVSLE
SCK↓→
Valid SIN hold time
tSLIXE
Conditions
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9 Internal shift clock mode
CL=50pF(When drive capability is
SCK0, SCK1, 2mA or more.)
SCK8, SCK9, CL=20pF(When drive capability is
SIN0, SIN1, 1mA)
SIN8, SIN9
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9
SCK0, SCK1,
SCK8, SCK9
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1, External shift clock mode
SOT8, SOT9 CL=50pF(When drive capability is
2mA or more.)
SCK0, SCK1,
C =20pF(When drive capability is
SCK8, SCK9, L
1mA)
SIN0, SIN1,
SIN8, SIN9
Value
Unit
Min
Min
4tCPP
–
ns
-30
+30
ns
34
–
ns
0
–
ns
2tCPP-30
–
ns
tCPP+10
–
ns
2tCPP-10
–
ns
–
33
ns
10
–
ns
20
–
ns
SCK fall time
tF
SCK0, SCK1,
SCK8, SCK9
–
5
ns
SCK rise time
tR
SCK0, SCK1,
SCK8, SCK9
–
5
ns
Notes:  AC characteristic in CLK synchronized mode.
 CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by internal operation clock used and other parameters.
Refer to Hardware Manual for details.
100
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Internal shift clock mode
tSCYC
2.4V
SCKx
tSHOVI
0.8V
0.8V
tSOVLI
SOTx
2.4V
2.4V
0.8V
0.8V
tIVSLI
SINx
tSLIXI
VIH
VIH
VIL
VIL
 External shift clock mode
tSLSH
VIH
SCKx
VIL
tF
*
VIL
tR
tSHOVE
2.4V
2.4V
0.8V
0.8V
tIVSLE
SINx
VIH
VIH
VIL
SOTx
tSHSL
tSLIXE
VIH
VIH
VIL
VIL
*: Changes when writing to TDR register
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
101
MB91570 Series
Bit setting: SMR: MD2=0, SMR: MD1=1, SMR: MD0=0, SMR: SCINV=1, SCR: SPI=1
(TA: Recommended operating conditions, VCC5=5.0V ± 10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Symbol
Pin name
Serial clock cycle time
tSCYC
SCK0, SCK1,
SCK8, SCK9
SCK↓→SOT
delay time
tSLOVI
Valid SIN→SCK↑
setup time
tIVSHI
SCK↑→
Valid SIN hold time
tSHIXI
SOT→SCK↑
delay time
tSOVHI
Serial clock "H"pulse
width
tSHSL
Serial clock "L" pulse
width
tSLSH
SCK↓→SOT
delay time
tSLOVE
Valid SIN→SCK↑
setup time
tIVSHE
SCK↑→
Valid SIN hold time
tSHIXE
Conditions
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9 Internal shift clock mode
CL=50pF (When drive capability
SCK0, SCK1, is 2mA or more.)
SCK8, SCK9, CL=20pF (When drive capability
SIN0, SIN1, is 1mA)
SIN8, SIN9
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1,
SOT8, SOT9
SCK0, SCK1,
SCK8, SCK9
SCK0, SCK1,
SCK8, SCK9,
SOT0, SOT1, External shift clock mode
SOT8, SOT9 CL=50pF (When drive capability
is 2mA or more.)
SCK0, SCK1,
C =20pF (When drive capability
SCK8, SCK9, L
is 1mA)
SIN0, SIN1,
SIN8, SIN9
Value
Unit
Min
Min
4tCPP
–
ns
-30
+30
ns
34
–
ns
0
–
ns
2tCPP-30
–
ns
tCPP+10
–
ns
2tCPP-10
–
ns
–
33
ns
10
–
ns
20
–
ns
SCK fall time
tF
SCK0, SCK1,
SCK8, SCK9
–
5
ns
SCK rise time
tR
SCK0, SCK1,
SCK8, SCK9
–
5
ns
Notes:  AC characteristic in CLK synchronized mode.
 CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by internal operation clock used and other parameters.
Refer to Hardware Manual for details.
102
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Internal shift clock mode
tSCYC
2.4V
SCKx
2.4V
0.8V
tSOVHI
SOTx
tSLOVI
2.4V
2.4V
0.8V
0.8V
tIVSHI
SINx
tSHIXI
VIH
VIH
VIL
VIL
 External shift clock mode
tSHSL
tSLSH
tR
tF
VIH
SCKx
VIL
VIL
tSLOVE
*
SOTx
VIH
VIH
VIL
2.4V
2.4V
0.8V
0.8V
tIVSHE
SINx
tSHIXE
VIH
VIH
VIL
VIL
*: Changes when writing to TDR register
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
103
MB91570 Series
(4-2)External clock (EXT = 1): asynchronous only
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Value
Parameter
Symbol
Serial clock "H" pulse width
tSHSL
Serial clock "L" pulse width
tSLSH
SCK fall time
tF
SCK rise time
tR
Pin name
SCK0, SCK1,
SCK8, SCK9
tR
SCK
Conditions
CL=50pF
(When drive capability is
2mA or more.)
CL=20pF
(When drive capability is
1mA)
VIH
104
FUJITSU SEMICONDUCTOR CONFIDENTIAL
VIH
VIL
Min
Max
tCPP+10
-
ns
tCPP+10
-
ns
-
5
ns
-
5
ns
tF
tSLSH
tSHSL
VIL
Unit
VIL
VIH
DS705-00009-1v0-E
MB91570 Series
2
(4-3) I C timing
(TA: Recommended operating conditions, VCC5=5.0V±10%, VSS=AVSS=0.0V)
Parameter
SCL clock frequency
Repeat "start" condition
hold time
SDA ↓→ SCL ↓
Sym
bol
fSCL
tHDSTA
Width of "L" for SCL
clock
tLOW
Width of "H" for SCL
clock
tHIGH
Pin name Conditions
SCK0,SCK1,
SCK8,SCK9
SOT0,SOT1,
SOT8,SOT9
(SDA)
SCK0,SCK1,
SCK8,SCK9
(SCL)
SCK0,SCK1,
SCK8,SCK9
(SCL)
SCK0,SCK1,
SCK8,SCK9
(SCL)
SCK0,SCK1,
SCK8,SCK9
(SCL)
SOT0,SOT1,
SOT8,SOT9
(SDA)
SCK0,SCK1,
SCK8,SCK9
(SCL)
SOT0,SOT1,
SOT8,SOT9
(SDA)
SCK0,SCK1,
SCK8,SCK9
(SCL)
SOT0,SOT1,
SOT8,SOT9
(SDA)
SCK0,SCK1,
SCK8,SCK9
(SCL)
Repeat "start" condition
setup time
SCL ↑→ SDA ↓
tSUSTA
Data hold time
SCL ↓→ SDA ↓↑
tHDDAT
Data setup time
SDA ↓↑→ SCL ↑
tSUDAT
"Stop" condition setup
time
SCL ↑ →SDA ↑
tSUSTO
Bus-free time between
"stop" condition and
"start" condition
tBUF
–
Noise filter
tSP
–
CL = 50 pF
(When drive
capability is
2mA or
more.)
CL=20pF
(When drive
capability is
1mA)
R = (VP/IOL)
*1,
–
Standard
mode
Min Max
High-speed
Uni Rema
mode*3
t
rks
Min Max
0
100
0
400
kHz
4.0
–
0.6
–
µs
4.7
–
1.3
–
µs
4.0
–
0.6
–
µs
4.7
–
0.6
–
µs
0
3.45*2
0
0.9*3
µs
250
–
100
–
ns
4.0
–
0.6
–
µs
4.7
–
1.3
–
µs
2tCPP*4
–
2tCPP*4
–
ns
*1: R and CL represent the pull-up resistance and load capacitance of the SCL and SDA output lines,
respectively.
VP shows the power-supply voltage of the pull-up resistor and IOL shows the VOL guarantee current.
*2: The maximum tHDDAT only has to be met if the device does not extend the "L" width(tLOW) of the SCL signal.
*3: A high-speed mode I2C bus device can be used on a standard mode I2C bus system as long as the device
satisfies the requirement of "tSUDAT ≥ 250 ns".
*4: tCPP is the peripheral clock cycle time. Adjust the peripheral bus clock to 8MHz or more when use I2C.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
105
MB91570 Series
SDA
tSUDAT
tSUSTA
tBUF
tLOW
SCL
tHDSTA
tHDDAT
tHIGH
106
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tHDSTA
tSP
tSUSTO
DS705-00009-1v0-E
MB91570 Series
(5)LIN-UART timing
 Bit setting: ESCR:SCES=0,ECCR:SCDE=0
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%,VSS=AVSS=0.0V)
Parameter
Serial clock cycle time
SCK ↓ →
SOT delay time
Valid SIN→
SCK ↑ setup time
SCK ↑ →
Valid SIN hold time
Serial clock "L" pulse
width
Serial clock "H" pulse
width
SCK ↓→
SOT delay time
Sym
Pin name
bol
SCK2,SCK3,
tSCYC SCK4,SCK5,
SCK6,SCK7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
tSLOVI
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
SCK2,SCK3,
tIVSHI SCK4,SCK5,
SCK6,SCK7,
SIN2,SIN3,
tSHIXI SIN4,SIN5,
SIN6,SIN7
Con
ditio
ns
tSLOVE
Valid SIN→
SCK ↑ setup time
tIVSHE
SCK ↑ →
Valid SIN hold time
tSHIXE
SCK fall time
tF
SCK rise time
tR
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7
Unit
Min
Max
5tCPP
–
ns
-50
+50
ns
tCPP+80
–
ns
0
–
ns
3tCPP-tR
–
ns
tCPP+10
–
ns
–
2tCPP+60
ns
–
tSLSH SCK2,SCK3,
SCK4,SCK5,
tSHSL SCK6,SCK7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
SIN2,SIN3,
SIN4,SIN5,
SIN6,SIN7
Value
–
30
–
ns
tCPP+30
–
ns
–
10
ns
–
40
ns
Remarks
Internal shift clock
mode:
CL=80pF+1  TTL
External shift clock
mode:
CL=80pF+1  TTL
Notes:  CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by the internal operation clock used and other parameters.
Refer to Hardware Manual for details.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
107
MB91570 Series
 Internal shift clock mode
t SCYC
2.4V
SCKx
0.8V
t SLOVI
2.4V
SOTx
0.8V
t IVSHI
SINx
t SHIXI
V IH
V IH
V IL
V IL
 External shift clock mode
tSLSH
VIH
SCKx
VIH
VIL
tF
SOTx
tSHSL
VIH
VIL
tR
tSLOVE
2.4V
0.8V
tIVSHE
SINx
tSHIXE
VIH
VIH
VIL
VIL
108
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
 Bit setting: ESCR: SCES=1, ECCR: SCDE=0
(TA: Recommended operating conditions,VCC5=5.0V±10%, VCCE=5.0V±10%,VSS=AVSS=0.0V)
Parameter
Serial clock cycle time
SCK ↑→
SOT delay time
Valid SIN→
SCK ↓setup time
SCK ↓→
Valid SIN hold time
Serial clock "H" pulse
width
Serial clock "L" pulse
width
SCK ↑→
SOT delay time
Sym
bol
Pin name
SCK2,SCK3,
tSCYC SCK4,SCK5,
SCK6,SCK7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
tSHOVI
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
SCK2,SCK3,
tIVSLI SCK4,SCK5,
SCK6,SCK7,
SIN2,SIN3,
tSLIXI SIN4,SIN5,
SIN6,SIN7
Con
ditio
ns
tSHOVE
Valid SIN →
SCK ↓setup time
tIVSLE
SCK ↓→
Valid SIN hold time
tSLIXE
SCK fall time
tF
SCK rise time
tR
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7
Unit
Min
Max
5tCPP
–
ns
-50
+50
ns
Remarks
Internal shift clock mode:
CL=80pF+1  TTL
–
tSHSL SCK2,SCK3,
SCK4,SCK5,
tSLSH SCK6,SCK7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
SIN2,SIN3,
SIN4,SIN5,
SIN6,SIN7
Value
tCPP+80
–
ns
0
–
ns
3tCPP-tR
–
ns
tCPP+10
–
ns
–
2tCPP+60
ns
–
30
–
ns
tCPP+30
–
ns
–
10
ns
–
40
ns
External shift clock
mode:
CL=80pF+1  TTL
Notes:  CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by the internal operation clock used and other parameters.
Refer to Hardware Manual for details.
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FUJITSU SEMICONDUCTOR CONFIDENTIAL
109
MB91570 Series
 Internal shift clock mode
t SCYC
SCKx
2.4V
0.8V
t SHOVI
2.4V
SOTx
0.8V
t IVSLI
t SLIXI
VIH
SINx
VIH
V IL
VIL
 External shift clock mode
tSLSH
tS H S L
VIH
VIH
SCKx
VIL
tR
SOTx
tSLOV E
VIL
tF
2 .4 V
0 .8 V
tIVSL E
SINx
VIH
VIL
VIH
VIL
110
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tSL IX E
VIH
VIL
DS705-00009-1v0-E
MB91570 Series
 Bit setting: ESCR:SCES=0, ECCR:SCDE=1
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Serial clock cycle time
SCK ↑→
SOT delay time
Valid SIN →
SCK ↓setup time
SCK ↓→
Valid SIN hold time
SOT →
SCK ↓ delay time
Sym
bol
Pin name
SCK2,SCK3,
tSCYC SCK4,SCK5,
SCK6,SCK7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
tSHOVI
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
SCK2,SCK3,
tIVSLI SCK4,SCK5,
SCK6,SCK7,
SIN2,SIN3,
tSLIXI SIN4,SIN5,
SIN6,SIN7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
tSOVLI
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
Con
ditio
ns
–
Value
Unit
Min
Max
5tCPP
–
ns
-50
+50
ns
tCPP+80
–
ns
0
–
ns
3tCPP-70
–
ns
Remarks
Internal shift clock
mode:
CL=80pF+1  TTL
Notes:  CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by the internal operation clock used and other parameters.
Refer to Hardware Manual for details.
 Internal shift clock mode
t SCYC
2.4V
SCKx
0.8V
t SHOVI
0.8V
t SOVLI
SOTx
2.4V
2.4V
0.8V
0.8V
t IVSLI
SINx
VIH
VIL
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
t SLIXI
V IH
VIL
111
MB91570 Series
 Bit setting: ESCR: SCES=1, ECCR: SCDE=1
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Sym
bol
Serial clock cycle time
tSCYC
SCK ↓→
SOT delay time
tSLOVI
Valid SIN→
SCK ↑ setup time
tIVSHI
SCK ↑→
Valid SIN hold time
tSHIXI
SOT →
SCK ↑ delay time
tSOVHI
Pin name
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
SIN2,SIN3,
SIN4,SIN5,
SIN6,SIN7
SCK2,SCK3,
SCK4,SCK5,
SCK6,SCK7,
SOT2,SOT3,
SOT4,SOT5,
SOT6,SOT7
Value
Conditi
ons
–
Unit
Min
Max
5tCPP
–
ns
-50
+50
ns
tCPP+80
–
ns
0
–
ns
3tCPP-70
–
ns
Remarks
Internal shift clock
Mode:
CL=80pF+1  TTL
Notes:  CL is the load capacitance applied to pins during testing.
 The maximum bard rate is limited by the internal operation clock used and other parameters.
Refer to Hardware Manual for details.
 Internal shift clock mode
t SCYC
2.4V
SCKx
2.4V
0.8V
t SOVHI
SOTx
2.4V
2.4V
0.8V
0.8V
t IVSHI
SINx
t SLOVI
t SHIXI
VIH
VIH
VIL
V IL
112
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
(6) Timer input timing
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Input pulse width
Symbol
Pin name
Conditions
tTIWH,
tTIWL
TIN0, TIN1,
TIN2, TIN3,
ICU0 to ICU11,
FRCK0 to FRCK5,
TIOA, TIOB,
AIN0, BIN0, ZIN0 ,
AIN1, BIN1, ZIN1
–
Value
Min
Max
4tCPP
–
Unit
ns
 Timer input timing
TINx
ICUx
FRCKx
TIOA,TIOB
AINx,BINx,ZINx
t TIWH
VIH
t TIWL
VIH
VIL
VIL
(7) Trigger input timing
(TA: Recommended operating conditions, VCC5=5.0V±10%, VCCE=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Input pulse width
Symbol Pin name Conditions
INT0 to
INT15,
ADTG,
RX0 to
RX2
tTRGH,
tTRGL
Value
Unit
Min
Max
5tCPP
–
ns
1
–
µs
Remarks
–
In stop mode
 Trigger input timing
t TRGH
INTx
ADTG
RXx
V IH
t TRGL
VIH
VIL
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
VIL
113
MB91570 Series
(8) NMI input timing
(TA: Recommended operating conditions, VCC5 =5.0V±10%, VSS=AVSS=0.0V)
Parameter
Input pulse width
Symbol
Pin name
Conditions
tNMIL
NMIX
–
Value
Min
Max
4tCPP
–
Unit
ns
 NMIX input timing
t NMIL
NMIX
VIH
VIH
VIL
VIL
114
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
(9) Low voltage detection (External low-voltage detection)
(TA: Recommended operating conditions, VSS=AVSS=0.0V)
Parameter
Power supply voltage
range
Symbol
VCC5
Value
Pin
Unit
Conditions
name
Min Typ Max
VCC5
–
–
–
5.5
Remarks
V
Detection voltage
VDL
VCC5
*1
3.9
4.1
4.3
V
Hysteresis width
VHYS
VCC5
–
–
–
125
mV
When
power-supply
voltage falls and
detection level is
set initially
When
power-supply
voltage rises
Low voltage detection
Td
–
–
–
–
30
μs
time
Power supply voltage
–
VCC5
–
-2
–
2
V/ms *2
fluctuation rate
*1: If the power supply voltage fluctuates within the time less than the low-voltage detection time (Td), there is a
possibility that the low-voltage detection will occur or stop after the power supply voltage passes the detection
range.
*2: In order to perform the low-voltage detection at the detection voltage (VDL), be sure to suppress fluctuation
of the power supply voltage within the limits of the power supply voltage fluctuation rate.
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FUJITSU SEMICONDUCTOR CONFIDENTIAL
115
MB91570 Series
(10) Low voltage detection (Internal low-voltage detection)
(TA:Recommended operating conditions, VSS=AVSS=0.0V)
Parameter
Symbol
Value
Pin
Unit
Conditions
name
Min Typ Max
Power supply voltage
range
VRDP5
–
–
–
1.3
V
Detection voltage
VRDL
*
0.8
0.9
1.0
V
Hysteresis width
VRHYS
–
–
–
50
mV
VCC
Remarks
When
power-supply
voltage falls
When
power-supply
voltage rises
Low voltage detection
Td
–
–
–
–
30
µs
time
*: If the fluctuation of the power supply is faster than the low voltage detection time (Td), there is a possibility to
generate or release after the power supply voltage has exceeded the detection voltage range.
116
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
(11) High current output slew rate
(TA: Recommended operating conditions, DVCC5=AVCC=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Symbol
Pin name
Conditions
tR2,
tF2
P060 to P067,
P070 to P077,
P080 to P087
–
Output rise /fall
time
Value
Min
Typ
Max
15
–
100
Unit
Remarks
ns
load capacitance
85pF
 Slew rate output timing
VH
VH
VL
VL
t R2
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
VH=VOL2+0.9 × (VOH2-VOL2)
VL=VOL2+0.1 × (VOH2-VOL2)
t F2
117
MB91570 Series
(12) Clock output timing
(TA: Recommended operating conditions, VCC5=AVCC=5.0V±10%, VSS=AVSS=0.0V)
Value
Sym
Conditi
Pin name
bol
ons
Min
Max
Cycle time
tCYC
SYSCLK
tCPT
–
ns
SYSCLK ↑→ SYSCLK ↓
tCHCL
SYSCLK
(1/2 tCYC) - 7
(1/2 tCYC) + 7
ns
SYSCLK ↓→ SYSCLK ↑
tCLCH
SYSCLK
(1/2 tCYC) - 7
(1/2 tCYC) + 7
ns
Parameter
–
Unit
Remark
s
tCYC
tCHCL
VOH=VCC/2
SYSCLK
VOL=VCC/2
118
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tCLCH
VOH
DS705-00009-1v0-E
MB91570 Series
(13) External bus I/F (synchronous mode) timing
(TA: Recommended operating conditions, VCC5=VCCE =AVCC=5.0V±10%, VSS=AVSS=0.0V)
(External load capacitance 50pF)
Parameter
Cycle time
Symbol Pin name
tCYC
tCHAV,
tCHAX
tCHRL,
tCHRH
SYSCLK
SYSCLK,
ASX
SYSCLK,
CS0X to
CS3X
SYSCLK,
A00 to A21
SYSCLK,
RDX
tRLRH
RDX
tDSRH
RDX,
D16 to D31
ASX delay time
tCHASL,
tCHASH
CS0X to CS3X delay
time
tCHCSL,
tCHCSH
A00 to A21 delay time
RDX delay time
RDX minimum pulse
Data setup → RDX ↑
time
RDX ↑→ data hold
WRnX delay time
WRnX minimum pulse
width
SYSCLK ↑→
data output time
SYSCLK ↑→ data
hold time
SYSCLK ↑→ address
output time
tRHDH
tCHWL,
tCHWH
tWLWH
tCHDV
tCHDX
SYSCLK,
WR0X,
WR1X
WR0X,
WR1X
SYSCLK,
D16 to D31
tCHMAV
Value
Min
Max
25
–
Unit
ns
0.5
18
ns
0.5
18
ns
0.5
18
ns
0.5
18
ns
–
ns
–
ns
–
ns
0.5
18
ns
tCYC - 10
–
ns
0.5
18
ns
–
18
ns
0.5
18
ns
tCYC×
2 - 20
18 +
tCYC
0
Remarks
RWT=1, set RWT to 1 or more.
*
RWT=1, set RWT to 1 or more.
*
WWT=0 *
Set WRCS to 1 or more.
 In multiplex mode, set as
follows:
Set CSWR and CSRD to 2 or
more.
 ASCY must satisfy the
following conditions because
SYSCLK,
of setting ADCY>ASCY and
D16 to D31
SYSCLK ↑→ address
tCHMAX
protocol violation
18
ns
–
hold time
prevention.
ADCY + 1 ≤ ACS + CSRD
ADCY + 1 ≤ ACS + CSWR
ASCY + 1 ≤ ACS + CSRD
ASCY + 1 ≤ ACS + CSWR
Refer to Hardware Manual for
details.
*: If the bus is expanded by automatic wait insertion or RDY input, add time (tCYC × the number of expanded
cycles) to the rated value.
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
119
MB91570 Series
External bus I/F (synchronous mode, read operation, and multiplex mode) timing
t1
t3
t2
t4
tCYC
SYSCLK
tCHASL
tCHASL
ASCY=0
ASX
tCHCSH
tCHASL
CS0X to CS3X
ACS=0
RDCS=0
tCHRL
tCHRH
RWT=1
RDX
tRLRH
CSRD=2
tCHMAV
ADCY=1
tCHMAX
Read Data
Valid Address
D16 to D31
tRHDH
tDSRH
External bus I/F (synchronous mode, read operation, and split mode) timing
t1
t3
t2
t4
tCYC
SYSCLK
tCHASH
tCHASL
ASCY=0
ASX
tCHCSL
CS0X to CS3X
tCHCSH
RDCS=0
ACS=0
tCHRL
tCHRH
RWT=1
RDX
CSRD=0
tRLRH
tCHAV
A00 to A21
D16 to D31
tCHAX
Valid Address
Read Data
tDSRH
120
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tRHDH
DS705-00009-1v0-E
MB91570 Series
External bus I/F (synchronous mode, write operation, and multiplex mode) timing
t1
t4
t3
t2
tCYC
SYSCLK
tCHASL
tCHASH
ASCY=0
ASX
tCHCSL
CS0X to CS3X
tCHCSH
WRCS=1
ACS=0
tCHWL
WR0X to WR1X
tCHMAV
D16 to D31
tCHWH
tWLWH
CSWR=2
WWT=0
ADCY=1
tCHDX
tCHDV
Write Data
Valid Address
External bus I/F (synchronous mode, write operation, and split mode) timing
t1
t4
t3
t2
tCYC
SYSCLK
tCHASH
tCHASL
ASCY=0
ASX
tCHCSL
tCHCSH
WRCS=1
ACS=0
CS0X to CS3X
WR0X to WR1X
CSWR=0
WWT=0
tCHWL
tWLWH
tCHAV
A00 to A21
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tCHAX
Valid Address
tCHDV
D16 to D31
tCHWH
tCHDX
Write Data
121
MB91570 Series
(14) External bus I/F (Asynchronous mode) timing
(TA: Recommended operating conditions, VCC5=VCCE=AVCC=5.0V±10%, VSS=AVSS=0.0V)
(External load capacitance 50pF)
Value
Parameter
Cycle time
Symbol
Pin name
tCYC
SYSCLK
Address setup
→ RDX↑time
RDX ↑→
Address hold
Data setup →
RDX↑time
tRHAH
RDX ↑ → Data hold
tRHDH
tASRH
tDSRH
Address setup
→ WRnX↑time
WRnX ↑→
Address hold
Data setup →
WRnX ↑ time
tWHAH
WRnX ↑→ Data hold
tWHDH
Address setup
→ ASX↑time
tASWH
tDSWH
RDX,
A00 to A21
RDX,
D16 to D31
Min
Max
25
–
Unit
Remarks
ns
2 ×tCYC – 2 ×tCYC +
12
12
ns
RWT=1,
Set RWT to “1” or more. *
tCYC – 12 tCYC + 12
ns
Set RDCS to “1” or more.
RWT=1,
Set RWT to “1” or more.
18 +
tCYC
–
ns
0
–
ns
WR0X to tCYC – 12 tCYC + 12
WR1X,
A00 to A21 tCYC – 12 tCYC + 12
ns
WWT=0 *
ns
Set WRCS to “1” or more.
WR0X to tCYC – 16 tCYC + 16
WR1X,
D16 to D31 tCYC – 16 tCYC + 16
ns
WWT=0 *
ns
Set WRCS to “1” or more.
tCYC – 16 tCYC + 16
ns
ASCY=0
tMASASH
In multiplex mode, set as
follows:
 Set CSWR and CSRD to
2 or more.
 ASCY must satisfy the
following conditions because
ASX,
of setting ADCY>ASCY and
D16 to D31
ASX ↑→
tCYC – 16 tCYC + 16 ns
protocol violation
tMASHAH
Address hold
prevention.
ADCY + 1 ≤ ACS + CSRD
ADCY + 1 ≤ ACS + CSWR
ASCY + 1 ≤ ACS + CSRD
ASCY + 1 ≤ ACS + CSWR
Refer to Hardware Manual for
details.
*: If the bus is expanded by automatic wait insertion or RDY input, add time (tCYC × the number of expanded
cycles) to the rated value.
122
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
External bus I/F (asynchronous mode, read operation, and multiplex mode) timing
t1
t3
t2
t4
t5
tCYC
SYSCLK
ASCY=0
ASX
CS0X to CS3X
RDCS=1
ACS=0
RWT=1
RDX
CSRD=2
ADCY=1
Read Data
Valid Address
D16 to D31
tRHDH
tMASASH
tMASHAH
tDSRH
External bus I/F (asynchronous mode, read operation, and split mode) Timing
t1
t3
t2
t4
t5
tCYC
SYSCLK
ASCY=0
ASX
CS0X to CS3X
RDCS=1
ACS=0
RWT=1
RDX
CSRD=0
A00 to A21
Valid Address
tASRH
D16 to D31
tDSRH
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tRHAH
Read Data
tRHDH
123
MB91570 Series
External bus I/F (asynchronous mode, write operation, and multiplex mode) timing
t1
t3
t2
t4
tCYC
SYSCLK
ASCY=0
ASX
CS0X to CS3X
WRCS=1
ACS=0
WR0X, WR1X
CSWR=2
WWT=0
ADCY=1
D16 to D31
Write Data
Valid Address
tMASASH
tMASHAH
tDSWH
tWHDH
External bus I/F (Asynchronous mode, write operation, and split mode) timing
t1
t3
t2
t4
tCYC
SYSCLK
ASCY=0
ASX
CS0X to CS3X
ACS=0
WR0X, WR1X
CSWR=0
WWT=0
A00 to A21
WRCS=1
Valid Address
tASWH
D16 to D31
Write Data
tDSWH
124
FUJITSU SEMICONDUCTOR CONFIDENTIAL
tWHAH
tWHDH
DS705-00009-1v0-E
MB91570 Series
(15) External bus I/F (ready) timing
(TA: Recommended operating conditions, VCC5= VCCE =AVCC=5.0V±10%, VSS=AVSS=0.0V)
(External load capacitance 50pF)
Parameter
Symbol
Pin name
tCYC
SYSCLK
Cycle time
RDY setup time→
SYSCLK ↑
SYSCLK ↑→
RDY hold time
tRDYS
tRDYH
SYSCLK,
RDY
SYSCLK,
RDY
Value
Min
Max
Unit
50
–
ns
28
–
ns
0
–
ns
Remarks
If using RDY, set SYSCLK to
20 MHz or less.
External bus I/F (ready) timing
t1
t2
t3
t4
t5
t6
tCYC
SYSCLK
ASX
ASCY=2
CS0X to CS3X
RDCS=2
ACS=2
RDX
RWT=2
CSRD=2
Auto wait cycle
RDY
tRDYS
tRDYH
Added cycle by RDY
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
125
MB91570 Series
(16) HS-SPI timing
(TA: Recommended operating conditions, VCC5= VCCE =AVCC=5.0V±10%, VSS=AVSS=0.0V)
(External load capacitance 20pF)
Parameter
Serial clock cycle
time
Valid CS → CLK
start time
(mode0/mode2)
Valid CS → CLK
start time
(mode1/mode3)
CLK end → Invalid
CS time
(mode0/mode2)
CLK end → Invalid
CS time
(mode1/mode3)
Symbol
tCYCM
Pin name
Min
Max
Master
62.5
–
ns
Slave
100
–
ns
1.5×tCYCM – 15
–
ns
tCYCM – 15
–
ns
tOSKSL02
tCYCM -10
–
ns
1.5×tCYCM -10
–
ns
Unit
Remark
s
SPI_CLK
tOSLSK02
tOSLSK13
Value
Condi
tions
SPI_CLK,
SPI_CS0,
SPI_CS1,
SPI_CS2,
SPI_CS3
tOSKSL13
–
*1
*2
SPI_CLK,
Master
-10
15
ns
SPI_SIO0,
SIO data output time
tOSDAT
SPI_SIO1,
SPI_SIO2,
Slave
28
ns
–
SPI_SIO3
SPI_CLK,
SIO setup
tDDSETUP SPI_SIO0,
ns
22
–
SPI_SIO1,
–
SPI_SIO2,
SIO hold
tSDHOLD
ns
0.5×tCYCM
–
SPI_SIO3
*1: VCCE=5.0V±10%, or VCCE=3.0 to 3.6V
*2: In the voltage range shown in *1, this parameter is defined when IOH is -2mA and IOL is 2mA.
126
FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
SPI_CS0,
SPI_CS1,
SPI_CS2,
SPI_CS3
t SCYCM
mode0
mode2
t OSLSK02
SPI_CLK
t OSKSL02
mode1
mode3
t OSKSL13
t OSLSK13
SPI_SIO0,
SPI_SIO1,
SPI_SIO2,
SPI_SIO3
input
t SDHOLD
t DSSET
output
t OSDAT
DS705-00009-1v0-E
FUJITSU SEMICONDUCTOR CONFIDENTIAL
127
MB91570 Series
5. A/D Converter
(1) Electrical Characteristics
(TA: Recommended operating conditions, VCC5=5.0V±10%, AVCC=5.0V±10%, VSS=AVSS=0.0V)
Parameter
Resolution
Total error
Non linearity error
Differential linearity error
Sym
Pin name
bol
–
–
–
–
Zero transition voltage
VOT
Full-scale transition voltage
VFST
Sampling time
tSMP
Compare time
tCMP
A/D conversion time
tCNV
Analog port input current
IAIN
Analog input voltage
VAIN
Reference voltage
Power supply current
Max
–
–
–
–
–
–
–
–
–
–
–
–
10
bit
±3.0
±2.5
±1.9
LSB
AN0 to
AN39
AN0 to
AN39
AVSS
-1.5LSB
AVCC
-3.5LSB
1.2
–
–
–
AVRL
AVSS
IR
IRH
Variation between channels
Typ
AVRH
IAH
–
Unit
Min
AN0 to
AN39
AN0 to
AN39
AVRH
IA
Value
AVCC
AVRH
AN0 to
AN39
–
–
AVSS
+2.5LSB
AVCC
+0.5LSB
Remarks
LSB
LSB
V
V
1LSB=
(AVCC-AVSS)
/1024
–
–
–
µs
*1
µs
*1
3.0
–
–
–
µs
-5
–
+5
µA
*1
VAVSS ≤ VAIN ≤
VAVCC
AVSS
–
AVRH
V
4.5
–
5.5
V
–
–
–
–
–
0.0
–
V
–
–
4.0
mA
6.0
µA
600
900
µA
–
5
µA
–
4
LSB
1.8
–
AVCC ≥ AVRH
*2
*2
*1: Time for each channel.
*2: Power supply current (VCC = AVCC = 5.0 V) is specified if A/D converter is not operating and CPU is
stopped.
Note: Be sure to use the clock with a frequency between 8MHz and 17MHz for the ADC compare clock in order
to ensure its accuracy.
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(2) Definition of A/D Converter Terms
Resolution
: Analog variation that is recognized by an A/D converter.
Linearity error
: Deviation of the actual conversion characteristics from a straight line that
connects the zero transition point ("00 0000 0000"←→"00 0000 0001") to the
full-scale transition point ("11 1111 1110"← →"11 1111 1111").
Differential linearity
error
: Deviation of the input voltage from the ideal value that is required to change the
output code by 1LSB.
Total error
: Difference between the actual value and the theoretical value. The total error
includes zero transition error, full-scale transition error, and linearity error.
Total error
3FF
3FE
1.5 LSB
Actual conversion
characteristics
Digital output
3FD
{1 LSB × (N - 1) + 0.5 LSB}
004
VNT
003
(Actually-measured value)
Actual conversion
characteristics
Ideal characteristics
002
001
0.5 LSB
AVSS
(AVRL)
Analog input
AVRH
VNT - {1LSB × (N - 1) + 0.5LSB}
1LSB
AVRH - AVSS
[V]
1024
Total error of digital output N =
1LSB (Ideal value) =
[LSB]
VOT (Ideal value) = AVSS + 0.5 LSB[V]
VFST (Ideal value) = AVRH - 1.5 LSB[V]
VNT: Voltage at which the digital output changes from (N - 1) to N.
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MB91570 Series
Non linearity error
Differential linearity error
Ideal
characteristics
3FF
Actual conversion
characteristics
{1 LSB × (N - 1)
+ VOT }
N+1
VFST
Digital output
3FD
(actual
measurement
value)
VNT (actual
measurement value)
004
Actual conversion
characteristics
003
Digital output
3FE
Actual conversion
characteristics
N
V (N + 1) T
(actual measurement
value)
N-1
VNT
(actual measurement value)
002
Ideal characteristics
Actual conversion
characteristics
N-2
001
VOT (actual measurement value)
AVSS
(AVRL)
AVRH
Analog input
Linearity error of digital output N =
AVSS
(AVRL)
AVRH
Analog input
VNT - {1LSB × (N - 1) + VOT}
1LSB
Differential linearity error of digital output N =
V(N + 1) T - VNT
[LSB]
- 1 LSB [LSB]
1LSB
VFST - VOT
1022
1LSB =
[V]
VOT: Voltage at which the digital output changes from “000H” to “001 H”.
VFST: Voltage at which the digital output changes from “3FE H” to “3FF H”.
(3) Notes on Using A/D Converter
<About the output impedance of the analog input of external circuit>
 External impedance values of the external input of 4.2 kΩ or lower (sampling time = 1.2 μs@ machine
clock of 16 MHz) are recommended. When the external impedance is too high, the sampling time for
analog voltages may not be sufficient. In this case, it is recommended to connect the capacitor
(approx. 0.1 μF) to the analog input pin.
 Analog input circuit model
Comparator
Analog input
R
During sampling: ON
MB91570series
C
R
4.0kΩ(Max)
C
16.5pF(Max) *
*: except DA shared pin
Note: Listed values must be considered as reference values.
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6. D/A converter
(TA: Recommended operating conditions, VCC5=AVCC=5.0V±10%,VSS=AVSS=0.0V)
Parameter
Resolution
Differential linearity error
Value
Symbol
Pin
name
Min
Typ
Max
–
–
–
–
–
–
–
–
8
bit
±3.0
LSB
–
–
–
0.58
0.69
µs
–
–
–
2.90
3.43
µs
IDVR
AVCC
–
475
580
µA
IDVRS
AVCC
–
–
7.5
µA
–
–
–
3.8
4.5
kΩ
Unit
Conversion time
Reference voltage supply
current
Analog output impedance
Remarks
Load capacitance:
20 pF
Load capacitance:
100 pF
Per 1ch
*
Per 1ch in power
down mode
*: Reference voltage supply current (VCC = AVCC = 5.0 V) is specified.
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MB91570 Series
7. Flash memory
(1) Electrical characteristics
Parameter
Min
Value
Typ
Max
Unit
–
200
800
ms
–
300
1100
ms
–
400
2000
ms
–
700
3700
ms
8-bit writing time
–
9
288
µs
16-bit writing time
–
12
384
µs
ECC writing time
–
9
288
µs
Sector erase time
Remarks
8 Kbyte sector*1,
excluding internal
preprogramming time
8 Kbyte sector*1,
including internal
preprogramming time
64 Kbyte sector*1,
excluding internal
preprogramming time
64 Kbyte sector*1,
including internal
preprogramming time
Exclusive of overhead time at
system level*1
Exclusive of overhead time at
system level*1
Exclusive of overhead time at
system level*1
1,000 cycles/
20 years,
Temperature at
writing/erasing
Erase cycle*2/
10,000 cycles/
–
–
–
Tj<+105°C,
Data retain time
10 years,
Average TA=+85°C*3
100,000 cycles/
5 years
*1: The guaranteed value for erasure up to 100,000 cycles.
*2: Number of erase cycles for each sector.
*3: This value comes from the technology qualification (using Arrhenius equation to translate high temperature
measurements into normalized value at + 85°C).
(2) Notes
While the Flash memory is written, shutdown of the external power (VCC5) is prohibited.
In the application system where VCC5 might be shut down while writing, be sure to turn the power off by
using an external low-voltage detector.
To put it concretely, after the external power supply voltage falls below the detection voltage (VDL*1), hold
VCC5 at 2.7V or more within the duration calculated by the following expression:
Td*1[µs] + (period of PCLK [µs] × 257) + 50 [µs]
*1: See "4. AC characteristics (9) Low voltage detection (External low-voltage detection) "
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 ORDERING INFORMATION
Part number
Package
MB91F575BPMC-GSE1
MB91F575BSPMC-GSE1
MB91F575BHPMC-GSE1
MB91F575BHSPMC-GSE1
MB91F577BPMC-GSE1
LQFP  144 pin, Plastic
(FPT-144P-M08)
MB91F577BSPMC-GSE1
MB91F577BHPMC-GSE1
MB91F577BHSPMC-GSE1
MB91F575BSPMC1-GSE1
MB91F575BHSPMC1-GSE1
MB91F577BSPMC1-GSE1
LQFP  144 pin, Plastic
(FPT-144P-M12)
MB91F577BHSPMC1-GSE1
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133
MB91570 Series
 PACKAGE DIMENSIONS
144-pin plastic LQFP
Lead pitch
0.50 mm
Package width ×
package length
20.0 × 20.0 mm
Lead shape
Gullwing
Sealing method
Plastic mold
Mounting height
1.70 mm MAX
Weight
1.20 g
Code
(Reference)
P-LFQFP144-20×20-0.50
(FPT-144P-M08)
144-pin plastic LQFP
(FPT-144P-M08)
Note 1) *:Values do not include resin protrusion.
Resin protrusion is +0.25(.010)Max(each side).
Note 2) Pins width and pins thickness include plating thickness.
Note 3) Pins width do not include tie bar cutting remainder.
22.00±0.20(.866±.008)SQ
* 20.00±0.10(.787±.004)SQ
108
0.145±0.055
(.006±.002)
73
109
72
0.08(.003)
Details of "A" part
+0.20
1.50 –0.10
+.008 (Mounting height)
.059 –.004
0°~8°
INDEX
37
144
"A"
LEAD No.
1
36
0.50(.020)
C
0.22±0.05
(.009±.002)
0.50±0.20
(.020±.008)
0.60±0.15
(.024±.006)
0.10±0.10
(.004±.004)
(Stand off)
0.25(.010)
0.08(.003) M
2003-2010 FUJITSU SEMICONDUCTOR LIMITED F144019S-c-4-8
Dimensions in mm (inches).
Note: The values in parentheses are reference values.
Please check the latest package dimension at the following URL.
http://edevice.fujitsu.com/package/en-search/
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FUJITSU SEMICONDUCTOR CONFIDENTIAL
DS705-00009-1v0-E
MB91570 Series
144-pin plastic LQFP
Lead pitch
0.40 mm
Package width ×
package length
16.0 × 16.0 mm
Lead shape
Gullwing
Sealing method
Plastic mold
Mounting height
1.70 mm MAX
Weight
0.88 g
Code
(Reference)
P-LFQFP144-16×16-0.40
(FPT-144P-M12)
144-pin plastic LQFP
(FPT-144P-M12)
Note 1) * : These dimensions include resin protrusion.
Resin protrusion is +0.25(.010)Max(each side).
Note 2) Pins width and pins thickness include plating thickness.
Note 3) Pins width do not include tie bar cutting remainder.
18.00±0.20(.709±.008)SQ
+0.40
* 16.00–0.10 .630 +.016
–.004 SQ
73
108
72
109
0.08(.003)
Details of "A" part
1.50
.059
+0.20
–0.10
+.008
–.004
(Mounting height)
INDEX
0~8 °
37
144
LEAD No.
1
0.60±0.15
(.024±.006)
36
0.40(.016)
C
"A"
0.18±0.035
.007±.001
+0.05
0.07(.003) M
2003-2010 FUJITSU SEMICONDUCTOR LIMITED F144024S-c-3-5
0.145–0.03
+.002
.006 –.001
0.10±0.05
(.004±.002)
(Stand off)
0.25(.010)
Dimensions in mm (inches).
Note: The values in parentheses are reference values.
Please check the latest package dimension at the following URL.
http://edevice.fujitsu.com/package/en-search/
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MB91570 Series
 MAJOR CHANGES IN THIS EDITION
Page
Section
-
-
Page Change Results (See this data sheet for the detail.)
Contact the sales representative for the detail of changed parts.
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FUJITSU SEMICONDUCTOR LIMITED
Nomura Fudosan Shin-yokohama Bldg. 10-23, Shin-yokohama 2-Chome,
Kohoku-ku Yokohama Kanagawa 222-0033, Japan
Tel: +81-45-415-5858
http://jp.fujitsu.com/fsl/en/
For further information please contact:
North and South America
FUJITSU SEMICONDUCTOR AMERICA, INC.
1250 E. Arques Avenue, M/S 333
Sunnyvale, CA 94085-5401, U.S.A.
Tel: +1-408-737-5600
Fax: +1-408-737-5999
http://us.fujitsu.com/micro/
Asia Pacific
FUJITSU SEMICONDUCTOR ASIA PTE. LTD.
151 Lorong Chuan,
#05-08 New Tech Park 556741 Singapore
Tel : +65-6281-0770 Fax : +65-6281-0220
http://sg.fujitsu.com/semiconductor/
Europe
FUJITSU SEMICONDUCTOR EUROPE GmbH
Pittlerstrasse 47, 63225 Langen, Germany
Tel: +49-6103-690-0 Fax: +49-6103-690-122
http://emea.fujitsu.com/semiconductor/
FUJITSU SEMICONDUCTOR SHANGHAI CO., LTD.
30F, Kerry Parkside, 1155 Fang Dian Road,
Pudong District, Shanghai 201204, China
Tel : +86-21-6146-3688 Fax : +86-21-6146-3660
http://cn.fujitsu.com/fss/
Korea
FUJITSU SEMICONDUCTOR KOREA LTD.
902 Kosmo Tower Building, 1002 Daechi-Dong,
Gangnam-Gu, Seoul 135-280, Republic of Korea
Tel: +82-2-3484-7100 Fax: +82-2-3484-7111
http://kr.fujitsu.com/fsk/
FUJITSU SEMICONDUCTOR PACIFIC ASIA LTD.
10/F., World Commerce Centre, 11 Canton Road,
Tsimshatsui, Kowloon, Hong Kong
Tel : +852-2377-0226 Fax : +852-2376-3269
http://cn.fujitsu.com/fsp/
Specifications are subject to change without notice. For further information please contact each office.
All Rights Reserved.
The contents of this document are subject to change without notice.
Customers are advised to consult with sales representatives before ordering.
The information, such as descriptions of function and application circuit examples, in this document are presented solely
for the purpose of reference to show examples of operations and uses of FUJITSU SEMICONDUCTOR device; FUJITSU
SEMICONDUCTOR does not warrant proper operation of the device with respect to use based on such information. When
you develop equipment incorporating the device based on such information, you must assume any responsibility arising
out of such use of the information.
FUJITSU SEMICONDUCTOR assumes no liability for any damages whatsoever arising out of the use of the information.
Any information in this document, including descriptions of function and schematic diagrams, shall not be construed as
license of the use or exercise of any intellectual property right, such as patent right or copyright, or any other right of
FUJITSU SEMICONDUCTOR or any third party or does FUJITSU SEMICONDUCTOR warrant non-infringement of
any third-party's intellectual property right or other right by using such information. FUJITSU SEMICONDUCTOR
assumes no liability for any infringement of the intellectual property rights or other rights of third parties which would
result from the use of information contained herein.
The products described in this document are designed, developed and manufactured as contemplated for general use,
including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not
designed, developed and manufactured as contemplated (1) for use accompanying fatal risks or dangers that, unless
extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury,
severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic
control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for use
requiring extremely high reliability (i.e., submersible repeater and artificial satellite).
Please note that FUJITSU SEMICONDUCTOR will not be liable against you and/or any third party for any claims or
damages arising in connection with above-mentioned uses of the products.
Any semiconductor devices have an inherent chance of failure. You must protect against injury, damage or loss from such
failures by incorporating safety design measures into your facility and equipment such as redundancy, fire protection, and
prevention of over-current levels and other abnormal operating conditions.
Exportation/release of any products described in this document may require necessary procedures in accordance with the
regulations of the Foreign Exchange and Foreign Trade Control Law of Japan and/or US export control laws.
The company names and brand names herein are the trademarks or registered trademarks of their respective owners.
Edited: Sales Promotion Department
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