MB9B460L Series
32-Bit Arm® Cortex®-M4F
FM4 Microcontroller
Devices in the MB9B460L Series are highly integrated 32-bit microcontrollers with high performance and competitive cost.
®
®
This series is based on the Arm Cortex -M4F Processor with on-chip Flash memory and SRAM. The series has peripheral
2
functions such as Motor Control Timers, ADCs and Communication Interfaces (CAN, UART, CSIO, I C, LIN).
The products that are described in this datasheet are placed into TYPE2-M4 product categories in the "FM4 Family Peripheral
Manual Main Part (002-04856)”.
Features
32-bit Arm® Cortex®-M4F Core
[SRAM]
Processor version: r0p1
This is composed of three independent SRAMs (SRAM0,
SRAM1, and SRAM2). SRAM0 is connected to I-code bus and
D-code bus of Cortex-M4F core. SRAM1 and SRAM2 are
connected to System bus of Cortex-M4F core.
Up to 160 MHz Frequency Operation
FPU built-in
SRAM0: Up to 32 Kbytes
Support DSP instruction
Memory Protection Unit (MPU): improves the reliability of an
embedded system
Integrated Nested Vectored Interrupt Controller (NVIC): 1
NMI (non-maskable interrupt) and 128 peripheral interrupts
and 16 priority levels
24-bit System timer (Sys Tick): System timer for OS task
management
SRAM1: Up to 16 Kbytes
SRAM2: Up to 16 Kbytes
CAN Interface (1 Channel)
Compatible with CAN Specification 2.0A/B
Maximum transfer rate: 1 Mbps
Built-in 32 message buffer
On-Chip Memories
Multi-Function Serial Interface (Max 6 Channels)
[Flash Memory]
64 bytes with FIFO (the FIFO step numbers are variable
These series are based on two independent on-chip Flash
memories.
MainFlash memory
depending on the settings of the communication mode or bit
length.)
Operation mode is selectable from the followings for each
to 512 Kbytes
Built-in Flash Accelerator System with 16 Kbytes trace
buffer memory
The read access to Flash memory can be achieved without
wait-cycle up to operation frequency of 72 MHz. Even at
the operation frequency more than 72 MHz, an equivalent
access to Flash memory can be obtained by Flash
Accelerator System.
Security function for code protection
channel.
UART
CSIO
LIN
2
I C
Up
UART
Full-duplex
double buffer
with or without parity supported
Built-in dedicated baud rate generator
External clock available as a serial clock
Hardware Flow control : Automatically control the
transmission by CTS/RTS (only ch.4)
Various error detect functions available (parity errors,
framing errors, and overrun errors)
Selection
WorkFlash memory
32
Kbytes
cycle:
• 6wait-cycle: the operation frequency more than 120 MHz,
and up to 160 MHz
• 4wait-cycle: the operation frequency more than 72 MHz,
and up to 120 MHz
• 2wait-cycle: the operation frequency more than 40 MHz,
and up to 72 MHz
• 0wait-cycle: the operation frequency up to 40 MHz
Security function is shared with code protection
Read
Cypress Semiconductor Corporation
Document Number: 002-04926 Rev.*B
•
CSIO
198 Champion Court
Full-duplex
double buffer
dedicated baud rate generator
Overrun error detect function available
Serial chip select function (ch.6 only)
Supports high-speed SPI (ch.0 and ch.6 only)
Data length 5 to 16-bit
Built-in
•
San Jose, CA 95134-1709
•
408-943-2600
Revised December 15, 2017
MB9B460L Series
LIN
LIN
Base Timer (Max 8 Channels)
protocol Rev.2.1 supported
Full-duplex double buffer
Master/Slave mode supported
LIN break field generation (can change to 13 to 16-bit
length)
LIN break delimiter generation (can change to 1 to 4-bit
length)
Various error detect functions available (parity errors,
framing errors, and overrun errors)
I2 C
Standard mode (Max 100 kbps) / Fast-mode (Max 400
kbps) supported
Fast mode Plus (Fm+) (Max 1000 kbps, only for ch.3=ch.A
and ch.4=ch.B) supported
Operation mode is selectable from the followings for each
channel.
DMA Controller (8 Channels)
Capable of pull-up control per pin
DMA Controller has an independent bus for CPU, so CPU and
DMA Controller can process simultaneously.
16-bit PWM timer
16-bit PPG timer
16-/32-bit reload timer
16-/32-bit PWC timer
General Purpose I/O Port
This series can use its pins as general purpose I/O ports when
they are not used for external bus or peripherals. Moreover, the
port relocate function is built in. It can set which I/O port the
peripheral function can be allocated.
Capable of reading pin level directly
8 independently configured and operated channels
Built-in the port relocate function
Transfer can be started by software or request from the
Up to 48 high-speed general-purpose I/O ports @ 64 pin
built-in peripherals
Transfer address area: 32-bit (4 Gbytes)
Transfer mode: Block transfer/Burst transfer/Demand
transfer
Package
Some pin is 5 V tolerant I/O.
See 4. Pin Description and 5. I/O Circuit Type for the
corresponding pins.
Transfer data type: bytes/half-word/word
Multi-Function Timer (Max 2 Units)
Transfer block count: 1 to 16
The Multi-function timer is composed of the following blocks.
Number of transfers: 1 to 65536
DSTC (Descriptor System data Transfer Controller)
(128 Channels)
The DSTC can transfer data at high-speed without going via
the CPU. The DSTC adopts the Descriptor system and,
following the specified contents of the Descriptor which has
already been constructed on the memory, can access directly
the memory /peripheral device and performs the data transfer
operation.
It supports the software activation, the hardware activation and
the chain activation functions.
A/D Converter (Max 15 Channels)
[12-bit A/D Converter]
Minimum resolution: 6.25 ns
16-bit free-run timer × 3 ch./unit
Input capture × 4 ch./unit
Output compare × 6 ch./unit
A/D activation compare × 6 ch./unit
Waveform generator × 3 ch./unit
16-bit PPG timer × 3 ch./unit
The following function can be used to achieve the motor
control.
PWM signal output function
DC chopper waveform output function
Successive Approximation type
Dead time function
Built-in 2 units
Input capture function
Conversion time: 0.5 μs @ 5 V
A/D convertor activate function
Priority conversion available (priority at 2levels)
DTIF (Motor emergency stop) interrupt function
Scanning conversion mode
Built-in FIFO for conversion data storage (for SCAN
conversion: 16steps, for Priority conversion: 4steps)
DA Converter (Max 2 Channels)
R-2R type
12-bit resolution
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MB9B460L Series
Real-Time Clock (RTC)
CRC (Cyclic Redundancy Check) Accelerator
The Real-time clock can count Year/Month/Day/Hour/Minute
/Second/A day of the week from 00 to 99.
The CRC accelerator helps a verify data transmission or
storage integrity.
Interrupt function with specifying date and time
CCITT CRC16 and IEEE-802.3 CRC32 are supported.
(Year/Month/Day/Hour/Minute) is available. This function is
also available by specifying only Year, Month, Day, Hour or
Minute.
Timer interrupt function after set time or each set time.
Capable of rewriting the time with continuing the time count.
CCITT CRC16 Generator Polynomial: 0x1021
IEEE-802.3 CRC32 Generator Polynomial: 0x04C11DB7
Clock and Reset
Leap year automatic count is available.
[Clocks]
Quadrature Position/Revolution Counter (QPRC) (1
Channel)
Five clock sources (2 external oscillators, 2 internal CR
oscillator, and Main PLL) that are dynamically selectable.
Main clock:
4 MHz to 48 MHz
The Quadrature Position/Revolution Counter (QPRC) is used
to measure the position of the position encoder. Moreover, it is
possible to use up/down counter.
Sub Clock:
32.768 kHz
The detection edge of the three external event input pins AIN,
Low-speed internal CR Clock: 100 kHz
BIN, and ZIN is configurable.
16-bit position counter
16-bit revolution counter
Two 16-bit compare registers
Dual Timer (32-/16-bit Down Counter)
The Dual Timer consists of two programmable 32-/16-bit down
counters.
Operation mode is selectable from the followings for each
channel.
Free-running
High-speed internal CR Clock: 4 MHz
Main PLL Clock
[Resets]
Reset requests from INITX pin
Power on reset
Software reset
Watchdog timers reset
Low voltage detector reset
Clock supervisor reset
Periodic (=Reload)
Clock Super Visor (CSV)
One-shot
Clocks generated by internal CR oscillators are used to
supervise abnormality of the external clocks.
Watch Counter
External OSC clock failure (clock stop) is detected, reset is
The Watch counter is used for wake up from the low-power
consumption mode. It is possible to select the main clock, sub
clock, built-in high-speed CR clock or built-in low-speed CR
clock as the clock source.
External OSC frequency anomaly is detected, interrupt or
Interval timer: up to 64 s (Max) @ Sub Clock: 32.768 kHz
Low-Voltage Detector (LVD)
External Interrupt Controller Unit
This Series include 2-stage monitoring of voltage on the VCC
pins. When the voltage falls below the voltage has been set,
Low-Voltage Detector generates an interrupt or reset.
External interrupt input pin: Max 16 pins
Include one non-maskable interrupt (NMI)
asserted.
reset is asserted.
LVD1: error reporting via interrupt
LVD2: auto-reset operation
Watchdog Timer (2 Channels)
A watchdog timer can generate interrupts or a reset when a
time-out value is reached.
This series consists of two different watchdogs, a "Hardware"
watchdog and a "Software" watchdog.
"Hardware" watchdog timer is clocked by low-speed internal
CR oscillator. Therefore, "Hardware" watchdog is active in any
power saving mode except STOP.
Document Number: 002-04926 Rev.*B
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MB9B460L Series
Low-Power Consumption Mode
Debug
Six low-power consumption modes are supported.
Serial Wire JTAG Debug Port (SWJ-DP)
SLEEP
TIMER
RTC
STOP
Deep standby RTC (selectable from with/without RAM
retention)
Deep standby stop (selectable from with/without RAM
retention)
VBAT
The consumption power during the RTC operation can be
reduced by supplying the power supply independent from the
RTC (calendar circuit)/32 kHz oscillation circuit. The following
circuits can also be used.
Unique ID
Unique value of the device (41-bit) is set.
Power Supply
Two Power Supplies (when 64 pin Package)
One Power Supply (when 48 pin Package)
Wide range voltage:
VCC
= 2.7 V to 5.5 V
Power supply for VBAT (only 64 pin Package):
VBAT
= 2.7 V to 5.5 V
RTC
32 kHz oscillation circuit
Power-on circuit
Back up register: 32 bytes
Port circuit
Document Number: 002-04926 Rev.*B
Page 4 of 122
MB9B460L Series
Contents
Features ................................................................................................................................................................................... 1
1. Product Lineup .................................................................................................................................................................. 7
2. Packages ........................................................................................................................................................................... 8
3. Pin Assignment ................................................................................................................................................................. 9
4. Pin Description ................................................................................................................................................................ 13
4.1
List of Pin Numbers ..................................................................................................................................................... 13
4.2
List of Pin Functions .................................................................................................................................................... 19
5. I/O Circuit Type ............................................................................................................................................................... 28
6. Handling Precautions ..................................................................................................................................................... 35
6.1
Precautions for Product Design ................................................................................................................................... 35
6.2
Precautions for Package Mounting .............................................................................................................................. 36
6.3
Precautions for Use Environment ................................................................................................................................ 37
7. Handling Devices ............................................................................................................................................................ 38
8. Block Diagram ................................................................................................................................................................. 41
9. Memory Size .................................................................................................................................................................... 42
10. Memory Map .................................................................................................................................................................... 42
11. Pin Status in Each CPU State ........................................................................................................................................ 45
12. Electrical Characteristics ............................................................................................................................................... 52
12.1 Absolute Maximum Ratings ......................................................................................................................................... 52
12.2 Recommended Operating Conditions ......................................................................................................................... 53
12.3 DC Characteristics ...................................................................................................................................................... 56
12.3.1 Current Rating .............................................................................................................................................................. 56
12.3.2 Pin Characteristics ....................................................................................................................................................... 63
12.4 AC Characteristics ....................................................................................................................................................... 65
12.4.1 Main Clock Input Characteristics .................................................................................................................................. 65
12.4.2 Sub Clock Input Characteristics ................................................................................................................................... 66
12.4.3 Built-in CR Oscillation Characteristics .......................................................................................................................... 66
12.4.4 Operating Conditions of Main PLL (In the Case of Using Main Clock for Input Clock of PLL) ...................................... 67
12.4.5 Operating Conditions of Main PLL (In the Case of Using Built-in High-Speed CR Clock for Input Clock of Main PLL) 67
12.4.6 Reset Input Characteristics .......................................................................................................................................... 67
12.4.7 Power-on Reset Timing ................................................................................................................................................ 68
12.4.8 GPIO Output Characteristics ........................................................................................................................................ 69
12.4.9 Base Timer Input Timing .............................................................................................................................................. 70
12.4.10 CSIO/UART Timing .................................................................................................................................................. 71
12.4.11 External Input Timing ................................................................................................................................................ 96
12.4.12 Quadrature Position/Revolution Counter Timing ...................................................................................................... 97
12.4.13 I2C Timing ................................................................................................................................................................. 99
12.4.14 JTAG Timing........................................................................................................................................................... 101
12.5 12-bit A/D Converter .................................................................................................................................................. 102
12.6 12-bit D/A Converter .................................................................................................................................................. 105
12.7 Low-Voltage Detection Characteristics ...................................................................................................................... 106
12.7.1 Low-Voltage Detection Reset ..................................................................................................................................... 106
12.7.2 Interrupt of Low-Voltage Detection ............................................................................................................................. 106
12.8 MainFlash Memory Write/Erase Characteristics ........................................................................................................ 107
12.9 WorkFlash Memory Write/Erase Characteristics ....................................................................................................... 107
12.10 Standby Recovery Time ............................................................................................................................................ 108
12.10.1 Recovery Cause: Interrupt/WKUP .......................................................................................................................... 108
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MB9B460L Series
12.10.2 Recovery Cause: Reset .......................................................................................................................................... 110
13. Ordering Information .................................................................................................................................................... 112
14. Package Dimensions .................................................................................................................................................... 113
15. Major Changes .............................................................................................................................................................. 118
Document History ............................................................................................................................................................... 119
Sales, Solutions, and Legal Information........................................................................................................................... 122
Document Number: 002-04926 Rev.*B
Page 6 of 122
MB9B460L Series
1. Product Lineup
Memory Size
Product Name
MB9BF464K/L
256 Kbytes
32 Kbytes
32 Kbytes
16 Kbytes
8 Kbytes
8 Kbytes
MainFlash memory
WorkFlash memory
On-chip SRAM
SRAM0
SRAM1
SRAM1
MB9BF465K/L
384 Kbytes
32 Kbytes
48 Kbytes
24 Kbytes
12 Kbytes
12 Kbytes
MB9BF466K/L
512 Kbytes
32 Kbytes
64 Kbytes
32 Kbytes
16 Kbytes
16 Kbytes
Function
MB9BF464K
MB9BF465K
MB9BF466K
Product Name
48
64
Cortex-M4F, MPU, NVIC 128ch.
160 MHz
2.7 V to 5.5 V
1ch.
8ch.
128ch.
6ch. (Max)
6ch. (Max)
(In ch.1, only I2C is available.)
Pin count
CPU
MF Timer
Freq.
Power supply voltage range
CAN
DMAC
DSTC
Multi-function Serial Interface
2
(UART/CSIO/LIN/I C)
Base Timer
(PWC/Reload timer/PWM/PPG)
A/D activation compare
Input capture
Free-run timer
Output compare
Waveform generator
PPG
QPRC
Dual Timer
Real-Time Clock
Watch Counter
CRC Accelerator
Watchdog Timer
External Interrupts
I/O Ports
MB9BF464L
MB9BF465L
MB9BF466L
8ch. (Max)
6ch.
4ch.
3ch.
6ch.
3ch.
3ch.
12-bit A/D Converter
12-bit D/A Converter
CSV (Clock Super Visor)
LVD (Low-Voltage Detector)
High-speed
Built-in CR
Low-speed
Debug Function
Unique ID
1 unit
2 units (Max)
1ch.
1 unit
1 unit
1 unit
Yes
1ch. (SW) + 1ch. (HW)
15 pins (Max) + NMI × 1
16 pins (Max) + NMI × 1
33 pins (Max)
48 pins (Max)
8ch. (2 units)
15ch. (2 units)
2 units (Max)
Yes
2ch.
4 MHz
100 kHz
SWJ-DP
Yes
Note:
−
All signals of the peripheral function in each product cannot be allocated by limiting the pins of package.
It is necessary to use the port relocate function of the I/O port according to your function use.
−
See “12. Electrical Characteristics 12.4. AC Characteristics 12.4.3. Internal CR Oscillation Characteristics” for accuracy of
built-in CR.
Document Number: 002-04926 Rev.*B
Page 7 of 122
MB9B460L Series
2. Packages
Product Name
Package
LQFP: LQG064 (0.65mm pitch)
LQFP: LQD064 (0.5mm pitch)
LQFP: LQA048 (0.5mm pitch)
QFN: VNC064 (0.5mm pitch)
QFN: VNA048 (0.5mm pitch)
MB9BF464K
MB9BF465K
MB9BF466K
MB9BF464L
MB9BF465L
MB9BF466L
-
: Supported
Note:
−
See 14. Package Dimensions for detailed information on each package.
Document Number: 002-04926 Rev.*B
Page 8 of 122
MB9B460L Series
3. Pin Assignment
LQD064/LQG064
VSS
P81
P80
VCC
P60/SCK1_1/NMIX/WKUP0/IC01_2
P61/AN14/ADTG_5/SOT1_1/INT15_1/UHCONX0/IC00_2
P62/AN13/SIN1_1/RX0_0/TIOB3_1/INT14_1
P63/AN12/SIN0_1/TX0_0/TIOA3_1/INT13_1/ADTG_4
P64/AN11/SOT0_1/TIOB2_1/INT12_1
P65/AN10/SCK0_1/TIOA2_1/INT11_1/RTCCO_0/SUBOUT_0
P66/AN09/INT10_1/IC13_0/CROUT_1
P00/TRSTX
P01/TCK/SWCLK
P02/TDI
P03/TMS/SWDIO
P04/TDO/SWO
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
(TOP VIEW)
VCC
1
48
P26/AN08/SIN1_0/INT09_1/IC12_0
P50/AIN0_0/INT00_0/TIOA0_0/CTS4_0
2
47
P25/AN07/SOT1_0/INT08_1/IC11_0/CROUT_0
P51/BIN0_0/INT01_0/TIOB0_0/RTS4_0
3
46
P24/AN06/SCK1_0/INT07_1/IC10_0
P52/IC00_0/ZIN0_0/INT02_0/TIOA1_0/SIN4_0
4
45
P23/AN05/SCK0_0/TIOB1_1/INT06_1/DTTI1X_0
P53/IC01_0/INT03_0/TIOB1_0/SOT4_0
5
44
P22/AN04/SOT0_0/TIOA1_1/INT05_1/FRCK1_0
P54/IC02_0/INT04_0/TIOA2_0/SCK4_0
6
43
P21/AN03/ADTG_3/SIN0_0/TIOB0_1/INT04_1/RTO15_0
P55/IC03_0/INT05_0/TIOB2_0/SIN3_0
7
42
AVRH
P56/FRCK0_0/INT06_0/TIOA3_0/SOT3_0
8
P57/DTTI0X_0/INT07_0/TIOB3_0/SCK3_0/ADTG_0
LQFP - 64
41
AVRL
9
40
AVSS
26
27
28
29
30
31
32
P41/TIOB7_0/INT15_0/ADTG_1/WKUP3
PE0/MD1
MD0
PE2/X0
PE3/X1
VSS
VCC
P40/TIOA7_0/INT14_0
33
25
16
VCC
P10/DA0/TIOA4_1/INIT00_1/AIN0_2/RTO10_0/IC03_1
VSS
24
34
VSS
15
23
P11/DA1/ADTG_2/SCS6_0/TIOB4_1/INT01_1/BIN0_2/RTO11_0/IC02_1
P35/WKUP2/RTO05_0/INT13_0/TIOB6_0/SCK4_1
C
35
22
14
INITX
P12/AN00/SCK6_0/TIOA7_1/INT02_1/ZIN0_2/RTO12_0/IC01_1/RX0_1
P34/RTO04_0/INT12_0/TIOA6_0/SOT4_1
21
36
P49/VWAKEUP
13
20
P13/AN01/SOT6_0/TIOB7_1/RTO13_0/IC00_1/TX0_1
P33/RTO03_0/INT11_0/TIOB5_0/SIN4_1
P48/VREGCTL
37
19
12
VBAT
P20/AN02/SIN6_0/TIOA0_1/INT03_1/RTO14_0/RTCCO_1/SUBOUT_1/WKUP1
P32/RTO02_0/ZIN0_1/INT10_0/TIOA5_0/SCK2_0
18
AVCC
38
17
39
P47/X1A
10
11
P46/X0A
P30/RTO00_0/AIN0_1/INT08_0/TIOA4_0/SIN2_0
P31/RTO01_0/BIN0_1/INT09_0/TIOB4_0/SOT2_0
Note:
−
The number after the underscore ("_") in pin names such as XXX_1 and XXX_2 indicates the relocated port number. For these
pins, there are multiple pins that provide the same function for the same channel. Use the extended port function register
(EPFR) to select the pin.
Document Number: 002-04926 Rev.*B
Page 9 of 122
MB9B460L Series
VNC064
VSS
P81
P80
VCC
P60/SCK1_1/NMIX/WKUP0/IC01_2
P61/AN14/ADTG_5/SOT1_1/INT15_1/UHCONX0/IC00_2
P62/AN13/SIN1_1/RX0_0/TIOB3_1/INT14_1
P63/AN12/SIN0_1/TX0_0/TIOA3_1/INT13_1/ADTG_4
P64/AN11/SOT0_1/TIOB2_1/INT12_1
P65/AN10/SCK0_1/TIOA2_1/INT11_1/RTCCO_0/SUBOUT_0
P66/AN09/INT10_1/IC13_0/CROUT_1
P00/TRSTX
P01/TCK/SWCLK
P02/TDI
P03/TMS/SWDIO
P04/TDO/SWO
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
(TOP VIEW)
VCC
1
48
P26/AN08/SIN1_0/INT09_1/IC12_0
P50/AIN0_0/INT00_0/TIOA0_0/CTS4_0
2
47
P25/AN07/SOT1_0/INT08_1/IC11_0/CROUT_0
P51/BIN0_0/INT01_0/TIOB0_0/RTS4_0
3
46
P24/AN06/SCK1_0/INT07_1/IC10_0
P52/IC00_0/ZIN0_0/INT02_0/TIOA1_0/SIN4_0
4
45
P23/AN05/SCK0_0/TIOB1_1/INT06_1/DTTI1X_0
P53/IC01_0/INT03_0/TIOB1_0/SOT4_0
5
44
P22/AN04/SOT0_0/TIOA1_1/INT05_1/FRCK1_0
P54/IC02_0/INT04_0/TIOA2_0/SCK4_0
6
43
P21/AN03/ADTG_3/SIN0_0/TIOB0_1/INT04_1/RTO15_0
P55/IC03_0/INT05_0/TIOB2_0/SIN3_0
7
42
AVRH
P56/FRCK0_0/INT06_0/TIOA3_0/SOT3_0
8
41
AVRL
P57/DTTI0X_0/INT07_0/TIOB3_0/SCK3_0/ADTG_0
9
40
AVSS
P30/RTO00_0/AIN0_1/INT08_0/TIOA4_0/SIN2_0
10
39
AVCC
P31/RTO01_0/BIN0_1/INT09_0/TIOB4_0/SOT2_0
11
38
P20/AN02/SIN6_0/TIOA0_1/INT03_1/RTO14_0/RTCCO_1/SUBOUT_1/WKUP1
P32/RTO02_0/ZIN0_1/INT10_0/TIOA5_0/SCK2_0
12
37
P13/AN01/SOT6_0/TIOB7_1/RTO13_0/IC00_1/TX0_1
P33/RTO03_0/INT11_0/TIOB5_0/SIN4_1
13
36
P12/AN00/SCK6_0/TIOA7_1/INT02_1/ZIN0_2/RTO12_0/IC01_1/RX0_1
P34/RTO04_0/INT12_0/TIOA6_0/SOT4_1
14
35
P11/DA1/ADTG_2/SCS6_0/TIOB4_1/INT01_1/BIN0_2/RTO11_0/IC02_1
P35/WKUP2/RTO05_0/INT13_0/TIOB6_0/SCK4_1
15
34
P10/DA0/TIOA4_1/INIT00_1/AIN0_2/RTO10_0/IC03_1
VSS
16
33
VCC
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
P46/X0A
P47/X1A
VBAT
P48/VREGCTL
P49/VWAKEUP
INITX
C
VSS
VCC
P40/TIOA7_0/INT14_0
P41/TIOB7_0/INT15_0/ADTG_1/WKUP3
PE0/MD1
MD0
PE2/X0
PE3/X1
VSS
QFN- 64
Note:
−
The number after the underscore ("_") in pin names such as XXX_1 and XXX_2 indicates the relocated port number. For these
pins, there are multiple pins that provide the same function for the same channel. Use the extended port function register
(EPFR) to select the pin.
Document Number: 002-04926 Rev.*B
Page 10 of 122
MB9B460L Series
LQA048
VSS
P81
P80
VCC
P60/SCK1_1/NMIX/WKUP0/IC01_2
P61/AN14/ADTG_5/SOT1_1/INT15_1/UHCONX0/IC00_2
P66/AN09/INT10_1/CROUT_1
P00/TRSTX
P01/TCK/SWCLK
P02/TDI
P03/TMS/SWDIO
P04/TDO/SWO
48
47
46
45
44
43
42
41
40
39
38
37
(TOP VIEW)
VCC
1
36
P23/AN05/SCK0_0/TIOB1_1/INT06_1
P54/IC02_0/INT04_0/TIOA2_0
2
35
P22/AN04/SOT0_0/TIOA1_1/INT05_1
P55/IC03_0/INT05_0/TIOB2_0/SIN3_0
3
34
P21/AN03/ADTG_3/SIN0_0/TIOB0_1/INT04_1
P56/FRCK0_0/INT06_0/TIOA3_0/SOT3_0
4
33
AVRH
P57/DTTI0X_0/INT07_0/TIOB3_0/SCK3_0/ADTG_0
5
32
AVRL
P30/RTO00_0/AIN0_1/INT08_0/TIOA4_0/SIN2_0
6
31
AVSS
P31/RTO01_0/BIN0_1/INT09_0/TIOB4_0/SOT2_0
7
30
AVCC
P32/RTO02_0/ZIN0_1/INT10_0/TIOA5_0/SCK2_0
8
29
P20/AN02/SIN6_0/TIOA0_1/INT03_1/RTCCO_1/SUBOUT_1/WKUP1
P33/RTO03_0/INT11_0/TIOB5_0/SIN4_1
9
28
P13/AN01/SOT6_0/TIOB7_1/IC00_1/TX0_1
P34/RTO04_0/INT12_0/TIOA6_0/SOT4_1
10
27
P12/AN00/SCK6_0/TIOA7_1/INT02_1/ZIN0_2/IC01_1/RX0_1
P35/WKUP2/RTO05_0/INT13_0/TIOB6_0/SCK4_1
11
26
P11/DA1/ADTG_2/SCS6_0/TIOB4_1/INT01_1/BIN0_2/IC02_1
VSS
12
25
P10/DA0/TIOA4_1/INIT00_1/AIN0_2/IC03_1
13
14
15
16
17
18
19
20
21
22
23
24
P46/X0A
P47/X1A
VCC
INITX
C
VSS
VCC
PE0/MD1
MD0
PE2/X0
PE3/X1
VSS
LQFP - 48
Note:
−
The number after the underscore ("_") in pin names such as XXX_1 and XXX_2 indicates the relocated port number. For these
pins, there are multiple pins that provide the same function for the same channel. Use the extended port function register
(EPFR) to select the pin.
Document Number: 002-04926 Rev.*B
Page 11 of 122
MB9B460L Series
VNA048
VSS
P81
P80
VCC
P60/SCK1_1/NMIX/WKUP0/IC01_2
P61/AN14/ADTG_5/SOT1_1/INT15_1/UHCONX0/IC00_2
P66/AN09/INT10_1/CROUT_1
P00/TRSTX
P01/TCK/SWCLK
P02/TDI
P03/TMS/SWDIO
P04/TDO/SWO
48
47
46
45
44
43
42
41
40
39
38
37
(TOP VIEW)
VCC
1
36
P23/AN05/SCK0_0/TIOB1_1/INT06_1
P54/IC02_0/INT04_0/TIOA2_0
2
35
P22/AN04/SOT0_0/TIOA1_1/INT05_1
P55/IC03_0/INT05_0/TIOB2_0/SIN3_0
3
34
P21/AN03/ADTG_3/SIN0_0/TIOB0_1/INT04_1
P56/FRCK0_0/INT06_0/TIOA3_0/SOT3_0
4
33
AVRH
P57/DTTI0X_0/INT07_0/TIOB3_0/SCK3_0/ADTG_0
5
32
AVRL
P30/RTO00_0/AIN0_1/INT08_0/TIOA4_0/SIN2_0
6
31
AVSS
P31/RTO01_0/BIN0_1/INT09_0/TIOB4_0/SOT2_0
7
30
AVCC
P32/RTO02_0/ZIN0_1/INT10_0/TIOA5_0/SCK2_0
8
29
P20/AN02/SIN6_0/TIOA0_1/INT03_1/RTCCO_1/SUBOUT_1/WKUP1
P33/RTO03_0/INT11_0/TIOB5_0/SIN4_1
9
28
P13/AN01/SOT6_0/TIOB7_1/IC00_1/TX0_1
P34/RTO04_0/INT12_0/TIOA6_0/SOT4_1
10
27
P12/AN00/SCK6_0/TIOA7_1/INT02_1/ZIN0_2/IC01_1/RX0_1
P35/WKUP2/RTO05_0/INT13_0/TIOB6_0/SCK4_1
11
26
P11/DA1/ADTG_2/SCS6_0/TIOB4_1/INT01_1/BIN0_2/IC02_1
VSS
12
25
P10/DA0/TIOA4_1/INIT00_1/AIN0_2/IC03_1
13
14
15
16
17
18
19
20
21
22
23
24
P46/X0A
P47/X1A
VCC
INITX
C
VSS
VCC
PE0/MD1
MD0
PE2/X0
PE3/X1
VSS
QFN - 48
Note:
−
The number after the underscore ("_") in pin names such as XXX_1 and XXX_2 indicates the relocated port number. For these
pins, there are multiple pins that provide the same function for the same channel. Use the extended port function register
(EPFR) to select the pin.
Document Number: 002-04926 Rev.*B
Page 12 of 122
MB9B460L Series
4. Pin Description
4.1
List of Pin Numbers
The number after the underscore ("_") in pin names such as XXX_1 and XXX_2 indicates the relocated port number. For these pins,
there are multiple pins that provide the same function for the same channel. Use the extended port function register (EPFR) to
select the pin.
Pin No
LQFP64
QFN64
1
LQFP48
QFN48
1
2
-
3
-
4
-
5
-
Pin Name
VCC
P50
AIN0_0
INT00_0
TIOA0_0
CTS4_0
P51
BIN0_0
INT01_0
TIOB0_0
RTS4_0
P52
IC00_0
ZIN0_0
INT02_0
TIOA1_0
SIN4_0
P53
IC01_0
INT03_0
TIOB1_0
I/O Circuit
Type
Pin State
Type
-
-
E
K
E
K
I
K
N
K
N
K
I
K
N
K
SOT4_0
(SDA4_0)
2
6
-
7
3
8
4
Document Number: 002-04926 Rev.*B
P54
IC02_0
INT04_0
TIOA2_0
SCK4_0
(SCL4_0)
P55
IC03_0
INT05_0
TIOB2_0
SIN3_0
P56
FRCK0_0
INT06_0
TIOA3_0
SOT3_0
(SDA3_0)
Page 13 of 122
MB9B460L Series
Pin No
LQFP64
LQFP48
QFN64
QFN48
9
5
Pin Name
P57
DTTI0X_0
INT07_0
TIOB3_0
I/O Circuit
Pin State
Type
Type
N
K
G
K
G
K
G
K
G
K
G
K
G
Q
SCK3_0
(SCL3_0)
10
6
11
7
12
8
13
9
14
10
15
11
Document Number: 002-04926 Rev.*B
ADTG_0
P30
RTO00_0
AIN0_1
INT08_0
TIOA4_0
SIN2_0
P31
RTO01_0
BIN0_1
INT09_0
TIOB4_0
SOT2_0
(SDA2_0)
P32
RTO02_0
ZIN0_1
INT10_0
TIOA5_0
SCK2_0
(SCL2_0)
P33
RTO03_0
INT11_0
TIOB5_0
SIN4_1
P34
RTO04_0
INT12_0
TIOA6_0
SOT4_1
(SDA4_1)
P35
WKUP2
RTO05_0
INT13_0
TIOB6_0
SCK4_1
(SCL4_1)
Page 14 of 122
MB9B460L Series
Pin No
LQFP64
QFN64
16
LQFP48
QFN48
12
17
13
18
14
19
15
20
-
21
-
22
23
24
25
16
17
18
19
26
-
27
-
28
20
29
21
30
22
31
23
32
33
24
-
34
25
-
35
26
-
Document Number: 002-04926 Rev.*B
Pin Name
VSS
P46
X0A
P47
X1A
VBAT
VCC
P48
VREGCTL
P49
VWAKEUP
INITX
C
VSS
VCC
P40
TIOA7_0
INT14_0
P41
TIOB7_0
INT15_0
ADTG_1
WKUP3
PE0
MD1
MD0
PE2
X0
PE3
X1
VSS
VCC
P10
DA0
TIOA4_1
INT00_1
AIN0_2
IC03_1
RTO10_0
P11
DA1
ADTG_2
SCS6_0
TIOB4_1
INT01_1
BIN0_2
IC02_1
RTO11_0
I/O Circuit
Type
Pin State
Type
-
-
P
S
Q
T
-
-
O
U
O
U
B
-
C
-
E
K
E
Q
C
E
J
D
A
A
A
B
-
-
R
J
R
J
Page 15 of 122
MB9B460L Series
Pin No
LQFP64
QFN64
36
LQFP48
QFN48
27
-
37
28
-
38
39
40
41
42
43
29
30
31
32
33
34
-
44
35
-
45
36
Document Number: 002-04926 Rev.*B
Pin Name
P12
AN00
SCK6_0
TIOA7_1
INT02_1
ZIN0_2
IC01_1
RX0_1
RTO12_0
P13
AN01
SOT6_0
(SDA6_0)
TIOB7_1
IC00_1
TX0_1
RTO13_0
P20
AN02
SIN6_0
TIOA0_1
INT03_1
RTCCO_1
SUBOUT_1
WKUP1
RTO14_0
AVCC
AVSS
AVRL
AVRH
P21
AN03
ADTG_3
SIN0_0
TIOB0_1
INT04_1
RTO15_0
P22
AN04
SOT0_0
(SDA0_0)
TIOA1_1
INT05_1
FRCK1_0
P23
AN05
SCK0_0
(SCL0_0)
TIOB1_1
INT06_1
DTTI1X_0
I/O Circuit
Type
Pin State
Type
M
M
M
L
F
O
-
-
F
M
F
M
F
M
Page 16 of 122
MB9B460L Series
Pin No
LQFP64
QFN64
LQFP48
QFN48
46
-
47
-
48
-
49
37
50
38
51
39
52
40
53
41
54
42
-
55
-
56
-
Document Number: 002-04926 Rev.*B
Pin Name
P24
AN06
SCK1_0
(SCL1_0)
INT07_1
IC10_0
P25
AN07
SOT1_0
(SDA1_0)
INT08_1
IC11_0
CROUT_0
P26
AN08
SIN1_0
INT09_1
IC12_0
P04
TDO
SWO
P03
TMS
SWDIO
P02
TDI
P01
TCK
SWCLK
P00
TRSTX
P66
AN09
INT10_1
CROUT_1
IC13_0
P65
AN10
SCK0_1
(SCL0_1)
TIOA2_1
INT11_1
RTCCO_0
SUBOUT_0
P64
AN11
SOT0_1
(SDA0_1)
TIOB2_1
INT12_1
I/O Circuit
Type
Pin State
Type
F
M
F
M
F
M
E
G
E
G
E
G
E
G
E
G
F
M
L
M
L
M
Page 17 of 122
MB9B460L Series
Pin No
LQFP64
QFN64
LQFP48
QFN48
57
-
58
-
59
43
Pin Name
P63
AN12
SIN0_1
TX0_0
TIOA3_1
INT13_1
ADTG_4
P62
AN13
SIN1_1
RX0_0
TIOB3_1
INT14_1
P61
AN14
ADTG_5
SOT1_1
(SDA1_1)
INT15_1
IC00_2
P60
SCK1_1
(SCK1_1)
NMIX
WKUP0
IC01_2
I/O Circuit
Type
Pin State
Type
F
M
F
M
F
M
I
F
60
44
61
45
VCC
-
-
62
46
P80
H
R
63
47
P81
H
R
64
48
VSS
-
-
Document Number: 002-04926 Rev.*B
Page 18 of 122
MB9B460L Series
4.2
List of Pin Functions
The number after the underscore ("_") in pin names such as XXX_1 and XXX_2 indicates the relocated port number. For these pins,
there are multiple pins that provide the same function for the same channel. Use the extended port function register (EPFR) to
select the pin.
Pin
Function
ADC
Base Timer
0
Base Timer
1
Base Timer
2
Base Timer
3
Base Timer
4
Base Timer
5
Pin No
Pin Name
ADTG_0
ADTG_1
ADTG_2
ADTG_3
ADTG_4
ADTG_5
AN00
AN01
AN02
AN03
AN04
AN05
AN06
AN07
AN08
AN09
AN10
AN11
AN12
AN13
AN14
TIOA0_0
TIOA0_1
TIOB0_0
TIOB0_1
TIOA1_0
TIOA1_1
TIOB1_0
TIOB1_1
TIOA2_0
TIOA2_1
TIOB2_0
TIOB2_1
TIOA3_0
TIOA3_1
TIOB3_0
TIOB3_1
TIOA4_0
TIOA4_1
TIOB4_0
TIOB4_1
TIOA5_0
TIOB5_0
Document Number: 002-04926 Rev.*B
Function Description
A/D converter external trigger input pin
A/D converter analog input pin.
ANxx describes ADC ch.xx.
Base timer ch.0 TIOA pin
Base timer ch.0 TIOB pin
Base timer ch.1 TIOA pin
Base timer ch.1 TIOB pin
Base timer ch.2 TIOA pin
Base timer ch.2 TIOB pin
Base timer ch.3 TIOA pin
Base timer ch.3 TIOB pin
Base timer ch.4 TIOA pin
Base timer ch.4 TIOB pin
Base timer ch.5 TIOA pin
Base timer ch.5 TIOB pin
LQFP64
QFN64
9
27
35
43
57
59
36
37
38
43
44
45
46
47
48
54
55
56
57
58
59
2
38
3
43
4
44
5
45
6
55
7
56
8
57
9
58
10
34
11
35
12
13
LQFP48
QFN48
5
26
34
43
27
28
29
34
35
36
42
43
29
34
35
36
2
3
4
5
6
25
7
26
8
9
Page 19 of 122
MB9B460L Series
Pin
Function
Base Timer
6
Base Timer
7
CAN 0
Debugger
External
Interrupt
Pin No
Pin Name
TIOA6_0
TIOB6_0
TIOA7_0
TIOA7_1
TIOB7_0
TIOB7_1
TX0_0
TX0_1
RX0_0
RX0_1
SWCLK
SWDIO
SWO
TCK
TDI
TDO
TMS
TRSTX
INT00_0
INT00_1
INT01_0
INT01_1
INT02_0
INT02_1
INT03_0
INT03_1
INT04_0
INT04_1
INT05_0
INT05_1
Document Number: 002-04926 Rev.*B
Function Description
Base timer ch.6 TIOA pin
Base timer ch.6 TIOB pin
Base timer ch.7 TIOA pin
Base timer ch.7 TIOB pin
CAN interface ch.0 TX output pin
CAN interface ch.0 RX output pin
Serial wire debug interface clock input pin
Serial wire debug interface data input / output pin
Serial wire viewer output pin
JTAG test clock input pin
JTAG test data input pin
JTAG debug data output pin
JTAG test mode state input/output pin
JTAG test reset Input pin
External interrupt request 00 input pin
External interrupt request 01 input pin
External interrupt request 02 input pin
External interrupt request 03 input pin
External interrupt request 04 input pin
External interrupt request 05 input pin
LQFP64
QFN64
14
15
26
36
27
37
57
37
58
36
52
50
49
52
51
49
50
53
2
34
3
35
4
36
5
38
6
43
7
44
LQFP48
QFN48
10
11
27
28
28
27
40
38
37
40
39
37
38
41
25
26
27
29
2
34
3
35
Page 20 of 122
MB9B460L Series
Pin
Function
External
Interrupt
GPIO
Pin No
Pin Name
INT06_0
INT06_1
INT07_0
INT07_1
INT08_0
INT08_1
INT09_0
INT09_1
INT10_0
INT10_1
INT11_0
INT11_1
INT12_0
INT12_1
INT13_0
INT13_1
INT14_0
INT14_1
INT15_0
INT15_1
NMIX
P00
P01
P02
P03
P04
P10
P11
P12
P13
P20
P21
P22
P23
P24
P25
P26
P30
P31
P32
P33
P34
P35
Document Number: 002-04926 Rev.*B
Function Description
External interrupt request 06 input pin
External interrupt request 07 input pin
External interrupt request 08 input pin
External interrupt request 09 input pin
External interrupt request 10 input pin
External interrupt request 11 input pin
External interrupt request 12 input pin
External interrupt request 13 input pin
External interrupt request 14 input pin
External interrupt request 15 input pin
Non-Maskable Interrupt input pin
General-purpose I/O port 0
General-purpose I/O port 1
General-purpose I/O port 2
General-purpose I/O port 3
LQFP64
QFN64
8
45
9
46
10
47
11
48
12
54
13
55
14
56
15
57
26
58
27
59
60
53
52
51
50
49
34
35
36
37
38
43
44
45
46
47
48
10
11
12
13
14
15
LQFP48
QFN48
4
36
5
6
7
8
42
9
10
11
43
44
41
40
39
38
37
25
26
27
28
29
34
35
36
6
7
8
9
10
11
Page 21 of 122
MB9B460L Series
Pin No
Pin
Function
Pin Name
GPIO
P40
P41
P46
P47
P48
P49
P50
P51
P52
P53
P54
P55
P56
P57
P60
P61
P62
P63
P64
P65
P66
P80
P81
PE0
PE2
PE3
Document Number: 002-04926 Rev.*B
Function Description
General-purpose I/O port 4
General-purpose I/O port 5
General-purpose I/O port 6
General-purpose I/O port 8
General-purpose I/O port E
LQFP64
QFN64
26
27
17
18
20
21
2
3
4
5
6
7
8
9
60
59
58
57
56
55
54
62
63
28
30
31
LQFP48
QFN48
13
14
2
3
4
5
44
43
42
46
47
20
22
23
Page 22 of 122
MB9B460L Series
Pin
Function
Pin No
Pin Name
SIN0_0
SIN0_1
Multifunction
Serial
0
SOT0_0
(SDA0_0)
SOT0_1
(SDA0_1)
SCK0_0
(SCL0_0)
SCK0_1
(SCL0_1)
SIN1_0
SIN1_1
Multifunction
Serial
1
SOT1_0
(SDA1_0)
SOT1_1
(SDA1_1)
SCK1_0
(SCL1_0)
SCK1_1
(SCL1_1)
SIN2_0
Multifunction
Serial
2
SOT2_0
(SDA2_0)
SCK2_0
(SCL2_0)
Document Number: 002-04926 Rev.*B
Function Description
LQFP64
QFN64
43
LQFP48
QFN48
34
57
-
Multi-function serial interface ch.0 output pin.
This pin operates as SOT0 when it is used in a
UART/CSIO/LIN (operation modes 0 to 3) and as SDA0
2
when it is used in an I C (operation mode 4).
44
35
56
-
Multi-function serial interface ch.0 clock I/O pin.
This pin operates as SCK0 when it is used in a CSIO
2
(operation modes 2) and as SCL0 when it is used in an I C
(operation mode 4).
45
36
55
-
48
-
58
-
Multi-function serial interface ch.1 output pin.
This pin operates as SOT1 when it is used in a
UART/CSIO/LIN (operation modes 0 to 3) and as SDA1
2
when it is used in an I C (operation mode 4).
47
-
59
43
Multi-function serial interface ch.1 clock I/O pin.
This pin operates as SCK1 when it is used in a CSIO
2
(operation modes 2) and as SCL1 when it is used in an I C
(operation mode 4).
46
-
60
44
Multi-function serial interface ch.2 input pin
10
6
11
7
12
8
Multi-function serial interface ch.0 input pin
Multi-function serial interface ch.1 input pin
Multi-function serial interface ch.2 output pin.
This pin operates as SOT2 when it is used in a
UART/CSIO/LIN (operation modes 0 to 3) and as SDA2
2
when it is used in an I C (operation mode 4).
Multi-function serial interface ch.2 clock I/O pin.
This pin operates as SCK2 when it is used in a CSIO
2
(operation modes 2) and as SCL2 when it is used in an I C
(operation mode 4).
Page 23 of 122
MB9B460L Series
Pin No
Pin Function
Multifunction
Serial
3
Multifunction
Serial
4
Multifunction
Serial
6
Pin Name
Function Description
SIN3_0
Multi-function serial interface ch.3 input pin
Multi-function serial interface ch.3 output pin.
This pin operates as SOT3 when it is used in a
UART/CSIO/LIN (operation modes 0 to 3) and as SDA3
2
when it is used in an I C (operation mode 4).
Multi-function serial interface ch.3 clock I/O pin.
This pin operates as SCK3 when it is used in a CSIO
2
(operation modes 2) and as SCL3 when it is used in an I C
(operation mode 4).
SOT3_0
(SDA3_0)
SCK3_0
(SCL3_0)
SIN4_0
SIN4_1
SOT4_0
(SDA4_0)
SOT4_1
(SDA4_1)
SCK4_0
(SCL4_0)
SCK4_1
(SCL4_1)
CTS4_0
RTS4_0
SIN6_0
SOT6_0
(SDA6_0)
SCK6_0
(SCL6_0)
SCS6_0
Document Number: 002-04926 Rev.*B
Multi-function serial interface ch.4 input pin
Multi-function serial interface ch.4 output pin.
This pin operates as SOT4 when it is used in a
UART/CSIO/LIN (operation modes 0 to 3) and as SDA4
2
when it is used in an I C (operation mode 4).
Multi-function serial interface ch.4 clock I/O pin.
This pin operates as SCK4 when it is used in a CSIO
2
(operation modes 2) and as SCL4 when it is used in an I C
(operation mode 4).
Multi-function serial interface ch.4 CTS input pin
Multi-function serial interface ch.4 RTS output pin
Multi-function serial interface ch.6 input pin
This pin operates as SOT6 when it is used in a
UART/CSIO/LIN (operation modes 0 to 3) and as SDA6
2
when it is used in an I C (operation mode 4).
Multi-function serial interface ch.6 clock I/O pin.
This pin operates as SCK6 when it is used in a CSIO
2
(operation modes 2) and as SCL6 when it is used in an I C
(operation mode 4).
Multi-function serial interface ch.6 serial chip select pin
LQFP64
QFN64
7
LQFP48
QFN48
3
8
4
9
5
4
13
9
5
-
14
10
6
-
15
11
2
3
38
29
37
28
36
27
35
26
Page 24 of 122
MB9B460L Series
Pin No
Pin Function
Pin Name
LQFP64
QFN64
LQFP48
QFN48
DTTI0X_0
Input signal controlling wave form generator outputs
RTO00 to RTO05 of Multi-function timer 0.
9
5
FRCK0_0
16-bit free-run timer ch.0 external clock input pin
8
4
IC00_0
4
-
IC00_1
37
28
IC00_2
59
43
IC01_0
5
-
36
27
IC01_1
IC01_2
Multifunction
Timer
0
Function Description
16-bit input capture ch.0 input pin of Multi-function timer 0.
ICxx describes channel number.
60
44
IC02_0
6
2
IC02_1
35
26
IC03_0
7
3
34
25
10
6
11
7
12
8
13
9
14
10
15
11
IC03_1
RTO00_0
(PPG00_0)
RTO01_0
(PPG00_0)
RTO02_0
(PPG02_0)
RTO03_0
(PPG02_0)
RTO04_0
(PPG04_0)
RTO05_0
(PPG04_0)
Document Number: 002-04926 Rev.*B
Wave form generator output pin of Multi-function timer 0.
This pin operates as PPG00 when it is used in PPG0 output
modes.
Wave form generator output pin of Multi-function timer 0.
This pin operates as PPG00 when it is used in PPG0 output
modes.
Wave form generator output pin of Multi-function timer 0.
This pin operates as PPG02 when it is used in PPG0 output
modes.
Wave form generator output pin of Multi-function timer 0.
This pin operates as PPG02 when it is used in PPG0 output
modes.
Wave form generator output pin of Multi-function timer 0.
This pin operates as PPG04 when it is used in PPG0 output
modes.
Wave form generator output pin of Multi-function timer 0.
This pin operates as PPG04 when it is used in PPG0 output
modes.
Page 25 of 122
MB9B460L Series
Pin No
Pin Function
Pin Name
DTTI1X_0
FRCK1_0
IC10_0
IC11_0
IC12_0
IC13_0
RTO10_0
(PPG10_0)
Multifunction
Timer
1
RTO11_0
(PPG10_0)
RTO12_0
(PPG12_0)
RTO13_0
(PPG12_0)
RTO14_0
(PPG14_0)
RTO15_0
(PPG14_0)
Quadrature
Position/
Revolution
Counter
0
AIN0_0
AIN0_1
AIN0_2
BIN0_0
BIN0_1
BIN0_2
ZIN0_0
ZIN0_1
ZIN0_2
Document Number: 002-04926 Rev.*B
Function Description
Input signal controlling wave form generator outputs
RTO10 to RTO15 of Multi-function timer 1.
16-bit free-run timer ch.1 external clock input pin
16-bit input capture ch.1 input pin of Multi-function timer 1.
ICxx describes channel number.
Wave form generator output pin of Multi-function timer 1.
This pin operates as PPG10 when it is used in PPG1 output
modes.
Wave form generator output pin of Multi-function timer 1.
This pin operates as PPG10 when it is used in PPG1 output
modes.
Wave form generator output pin of Multi-function timer 1.
This pin operates as PPG12 when it is used in PPG1 output
modes.
Wave form generator output pin of Multi-function timer 1.
This pin operates as PPG12 when it is used in PPG1 output
modes.
Wave form generator output pin of Multi-function timer 1.
This pin operates as PPG14 when it is used in PPG1 output
modes.
Wave form generator output pin of Multi-function timer 1.
This pin operates as PPG14 when it is used in PPG1 output
modes.
QPRC ch.0 AIN input pin
QPRC ch.0 BIN input pin
QPRC ch.0 ZIN input pin
LQFP64
QFN64
LQFP48
QFN48
45
-
44
46
47
48
54
-
34
-
35
-
36
-
37
-
38
-
43
-
2
10
34
3
11
35
4
12
36
6
25
7
26
8
36
Page 26 of 122
MB9B460L Series
Pin No
Pin Function
Real-time
clock
Low-Power
Consumpti
on
Mode
DAC
VBAT
Reset
Pin Name
RTCCO_0
RTCCO_1
SUBOUT_0
SUBOUT_1
WKUP0
WKUP1
WKUP2
WKUP3
DA0
DA1
VREGCTL
VWAKEUP
INITX
MD1
Mode
MD0
Function Description
0.5 seconds pulse output pin of Real-time clock
Sub clock output pin
Sub clock output pin
Deep standby mode return signal input pin 0
Deep standby mode return signal input pin 1
Deep standby mode return signal input pin 2
Deep standby mode return signal input pin 3
D/A converter ch.0 analog output pin
D/A converter ch.1 analog output pin
On-board regulator control pin
The return signal input pin from a hibernation state
External Reset Input pin.
A reset is valid when INITX="L".
Mode 1 pin.
During serial programming to Flash memory, MD1="L" must
be input.
Mode 0 pin.
During normal operation, MD0="L" must be input. During
serial programming to Flash memory, MD0="H" must be
input.
Power
VCC
Power supply Pin
GND
VSS
GND Pin
Clock
Analog
Power
X0
X1
X0A
X1A
CROUT_0
CROUT_1
AVCC
AVRH
VBAT
Power
VBAT
Analog
GND
C pin
AVSS
AVRL
C
Main clock (oscillation) input pin
Main clock (oscillation) I/O pin
Sub clock (oscillation) input pin
Sub clock (oscillation) I/O pin
Built-in high-speed CR-osc clock output port
A/D converter and D/A converter analog power supply pin
A/D converter analog reference voltage input pin
VBAT power supply pin.
Backup power supply (battery etc.) and system power
supply.
A/D converter and D/A converter GND pin
A/D converter analog reference voltage input pin
Power supply stabilization capacity pin
LQFP64
QFN64
55
38
55
38
60
38
15
27
34
35
20
21
LQFP48
QFN48
29
29
44
29
11
25
26
-
22
16
28
20
29
21
1
25
33
61
16
24
32
64
30
31
17
18
47
54
39
42
1
15
19
45
12
18
24
48
22
23
13
14
42
30
33
19
-
40
41
23
31
32
17
Note:
−
While this device contains a Test Access Port (TAP) based on the IEEE 1149.1-2001 JTAG standard, it is not fully compliant to
all requirements of that standard. This device may contain a 32-bit device ID that is the same as the 32-bit device ID in other
devices with different functionality. The TAP pins may also be configurable for purposes other than access to the TAP
controller.
Document Number: 002-04926 Rev.*B
Page 27 of 122
MB9B460L Series
5. I/O Circuit Type
Type
Circuit
P-ch
P-ch
Remarks
Digital output
X1
N-ch
Digital output
R
It is possible to select the main
oscillation / GPIO function
Pull-up resistor control
Digital input
When the main oscillation is
selected.
−
Clock input
A
Oscillation feedback resistor
: Approximately 1 MΩ
Standby mode control
−
With Standby mode control
When the GPIO is selected.
Standby mode control
Digital input
Standby mode control
−
CMOS level output.
−
CMOS level hysteresis input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
−
IOH = -4 mA, IOL = 4 mA
−
CMOS level hysteresis input
−
Pull-up resistor
: Approximately 50 kΩ
R
P-ch
P-ch
Digital output
N-ch
Digital output
X0
Pull-up resistor control
B
Pull-up resistor
: Approximately 50 kΩ
Digital input
Document Number: 002-04926 Rev.*B
Page 28 of 122
MB9B460L Series
Type
Circuit
Remarks
Digital input
C
Digital output
N-ch
P-ch
P-ch
Open drain output
−
CMOS level hysteresis input
−
CMOS level output
−
CMOS level hysteresis input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
Digital output
E
N-ch
−
Digital output
R
: Approximately 50 kΩ
−
IOH = -4 mA, IOL = 4 mA
−
CMOS level output
−
CMOS level hysteresis input
−
With input control
−
Analog input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
−
IOH = -4 mA, IOL = 4 mA
−
When this pin is used as an I C
Pull-up resistor control
Digital input
Standby mode control
P-ch
P-ch
N-ch
Digital output
Digital output
F
: Approximately 50 kΩ
Pull-up resistor control
R
Digital input
Standby mode control
2
pin, the digital output P-ch
transistor is always off
Analog input
Input control
Document Number: 002-04926 Rev.*B
Page 29 of 122
MB9B460L Series
Type
Circuit
P-ch
P-ch
Remarks
Digital output
G
N-ch
−
CMOS level output
−
CMOS level hysteresis input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
: Approximately 50 kΩ
Digital output
R
−
IOH = -12 mA, IOL = 12 mA
−
When this pin is used as an I C
2
pin, the digital output P-ch
transistor is always off
Pull-up resistor
control
Digital input
Standby mode
control
P-ch
Digital output
H
N-ch
Digital output
R
−
CMOS level output
−
CMOS level hysteresis input
−
With standby mode control
−
IOH = -20.5 mA, IOL = 18.5 mA
Digital input
Standby mode control
Document Number: 002-04926 Rev.*B
Page 30 of 122
MB9B460L Series
Type
Circuit
P-ch
P-ch
Remarks
Digital output
−
CMOS level output
−
CMOS level hysteresis input
−
With pull-up resistor control
−
5 V tolerant
−
With standby mode control
−
Pull-up resistor
−
IOH = -4 mA, IOL = 4 mA
−
Available to control of PZR
I
: Approximately 50 kΩ
N-ch
Digital output
R
registers.
−
Pull-up resistor
control
Digital input
2
When this pin is used as an I C
pin, the digital output P-ch
transistor is always off
Standby mode control
J
Mode input
P-ch
L
P-ch
N-ch
Digital output
CMOS level hysteresis input
−
CMOS level output
−
CMOS level hysteresis input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
−
IOH = -8 mA, IOL = 8 mA
−
When this pin is used as an I C
Digital output
: Approximately 50 kΩ
2
pin, the digital output P-ch
R
Pull-up resistor
control
Digital input
transistor is always off
Standby mode
control
Document Number: 002-04926 Rev.*B
Page 31 of 122
MB9B460L Series
Type
Circuit
P-ch
P-ch
N-ch
Remarks
Digital output
Digital output
M
−
CMOS level output
−
CMOS level hysteresis input
−
With input control
−
Analog input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
−
IOH = -8 mA, IOL = 8 mA
−
When this pin is used as an I C
: Approximately 50 kΩ
Pull-up resistor
control
Digital input
R
2
pin, the digital output P-ch
transistor is always off
Standby mode
control
Analog input
Input control
Pull-up resistor
control
P-ch
P-ch
Digital output
−
CMOS level output
−
CMOS level hysteresis input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
−
IOH = -4 mA, IOL = 4 mA
: Approximately 50 kΩ
N
N-ch
N-ch
Digital output
(GPIO)
−
IOL = 20 mA
−
When this pin is used as an I C
(Fast Mode Plus)
Fast mode control
R
2
pin, the digital output P-ch
transistor is always off
Digital input
Standby mode
control
Document Number: 002-04926 Rev.*B
Page 32 of 122
MB9B460L Series
Type
Circuit
P-ch
P-ch
O
N-ch
Remarks
Pull-up resistor
control
Digital output
−
CMOS level output
−
CMOS level hysteresis input
−
5 V tolerant
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
−
IOH = -4 mA, IOL = 4 mA
−
For I/O setting, refer to VBAT
Digital output
: Approximately 50 kΩ
Domain in the Peripheral
Manual
R
Digital input
Standby mode
control
P-ch
P-ch
X0A
N-ch
P
Pull-up resistor
control
Digital output
−
CMOS level output
−
CMOS level hysteresis input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
−
IOH = -4 mA, IOL = 4 mA
−
For I/O setting, refer to VBAT
Digital output
: Approximately 50 kΩ
Domain in the Peripheral
Manual
R
Digital input
Standby mode
control
OSC
Document Number: 002-04926 Rev.*B
Page 33 of 122
MB9B460L Series
Type
Circuit
Pull-up resistor
control
Digital output
P-ch
P-ch
X1A
Remarks
It is possible to select the sub
oscillation / GPIO function
When the sub oscillation is selected.
−
Oscillation feedback resistor
: Approximately 10 MΩ
−
With Standby mode control
Digital output
N-ch
When the GPIO is selected.
Q
R
Digital input
Standby mode
control
OSC
RX
−
CMOS level output.
−
CMOS level hysteresis input
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
: Approximately 50 kΩ
−
IOH = -4 mA, IOL = 4 mA
−
For I/O setting, refer to VBAT
Domain in the Peripheral
Manual
Standby mode
control
Clock input
P-ch
P-ch
N-ch
Digital output
Digital output
R
−
CMOS level output
−
CMOS level hysteresis input
−
With input control
−
Analog output
−
With pull-up resistor control
−
With standby mode control
−
Pull-up resistor
: Approximately 50 kΩ
R
Pull-up resistor
control
Digital input
−
IOH = -12 mA, IOL = 12 mA
−
IOH = -8 mA, IOL = 8 mA
(4.5 V to 5.5 V)
(2.7 V to 4.5 V)
Standby mode
control
Analog output
Document Number: 002-04926 Rev.*B
Page 34 of 122
MB9B460L Series
6. 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 Cypress semiconductor devices.
6.1
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.
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.
Document Number: 002-04926 Rev.*B
Page 35 of 122
MB9B460L Series
Precautions Related to Usage of Devices
Cypress 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.
6.2
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 Cypress'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 Cypress
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. Cypress recommends the solder reflow method, and have established a ranking of
mounting conditions for each product. Users are advised to mount packages in accordance with Cypress 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, Cypress 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.
Baking
Packages that have absorbed moisture may be de-moisturized by baking (heat drying). Follow the Cypress recommended
conditions for baking.
Condition: 125°C/24 h
Document Number: 002-04926 Rev.*B
Page 36 of 122
MB9B460L Series
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.
6.3
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 Cypress products in other special environmental conditions should consult with sales
representatives.
Document Number: 002-04926 Rev.*B
Page 37 of 122
MB9B460L Series
7. Handling Devices
Power Supply Pins
In products with multiple VCC and VSS pins, respective pins at the same potential are interconnected within the device in order to
prevent malfunctions such as latch-up. However, all of these pins should be connected externally to the power supply or ground
lines in order to reduce electromagnetic emission levels, to prevent abnormal operation of strobe signals caused by the rise in the
ground level, and to conform to the total output current rating.
Moreover, connect the current supply source with each POWER pins and GND pins of this device at low impedance. It is also
advisable that a ceramic capacitor of approximately 0.1 µF be connected as a bypass capacitor between VCC and VSS near this
device.
Power Supply Pins
A malfunction may occur when the power supply voltage fluctuates rapidly even though the fluctuation is within the guaranteed
operating range of the VCC power supply voltage. As a rule of voltage stabilization, suppress voltage fluctuation so that the
fluctuation in VCC ripple (peak-to-peak value) at the commercial frequency (50 Hz/60 Hz) does not exceed 10% of the standard
VCC value, and the transient fluctuation rate does not exceed 0.1 V/μs at a momentary fluctuation such as switching the power
supply.
Crystal Oscillator Circuit
Noise near the X0/X1 and X0A/X1A pins may cause the device to malfunction. Design the printed circuit board so that X0/X1,
X0A/X1A pins, the crystal oscillator (or ceramic oscillator), and the bypass capacitor to ground are located as close to the device as
possible.
It is strongly recommended that the PC board artwork be designed such that the X0/X1 and X0A/X1A pins are surrounded by
ground plane as this is expected to produce stable operation.
Evaluate oscillation of your using crystal oscillator by your mount board.
Sub Crystal Oscillator
This series sub oscillator circuit is low gain to keep the low current consumption.
The crystal oscillator to fill the following conditions is recommended for sub crystal oscillator to stabilize the oscillation.
• Surface mount type
Size:
Load capacitance:
• Lead type
Load capacitance:
More than 3.2 mm × 1.5 mm
Approximately 6 pF to 7 pF
Approximately 6 pF to 7 pF
Using an External Clock
When using an external clock as an input of the main clock, set X0/X1 to the external clock input, and input the clock to X0. X1 (PE3)
can be used as a general-purpose I/O port.
Similarly, when using an external clock as an input of the sub clock, set X0A/X1A to the external clock input, and input the clock to
X0A. X1A (P47) can be used as a general-purpose I/O port.
Example of Using an External Clock
Device
X0(X0A)
Set as External
clock input
Can be used as
general-purpose
I/O ports.
Document Number: 002-04926 Rev.*B
X1(PE3), X1A (P47)
Page 38 of 122
MB9B460L Series
Handling when Using Multi-Function Serial Pin as I2C Pin
If it is using the multi-function serial pin as I2C pins, P-ch transistor of digital output is always disabled.
2
2
However, I C pins need to keep the electrical characteristic like other pins and not to connect to the external I C bus system with
power OFF.
C Pin
This series contains the regulator. Be sure to connect a smoothing capacitor (CS) for the regulator between the C pin and the GND
pin. Please use a ceramic capacitor or a capacitor of equivalent frequency characteristics as a smoothing capacitor.
However, some laminated ceramic capacitors have the characteristics of capacitance variation due to thermal fluctuation (F
characteristics and Y5V characteristics). Please select the capacitor that meets the specifications in the operating conditions to use
by evaluating the temperature characteristics of a capacitor.
A smoothing capacitor of about 4.7 μF would be recommended for this series.
C
Device
CS
VSS
GND
Mode Pins (MD0)
Connect the MD pin (MD0) directly to VCC or VSS pins. Design the printed circuit board such that the pull-up/down resistance stays
low, as well as the distance between the mode pins and VCC pins or VSS pins is as short as possible and the connection
impedance is low, when the pins are pulled-up/down such as for switching the pin level and rewriting the Flash memory data. It is
because of preventing the device erroneously switching to test mode due to noise.
Notes on Power-on
Turn power on/off in the following order or at the same time. The device operates normally after all power on.
In the case of 64pin package, VBAT only Power-on is possible when turns all power on and Hibernation control is setting and then
except for VBAT turns power off. About Hibernation control, see Chapter 7-2: VBAT Domain (A) in FM4 Family Peripheral Manual
(002-04856).
If not using the A/D converter and D/A converter, connect AVCC = VCC and AVSS = VSS.
Turning on:
Turning off:
VBAT → VCC
VCC → AVCC → AVRH
AVRH → AVCC → VCC
VCC → VBAT
Serial Communication
There is a possibility to receive wrong data due to the noise or other causes on the serial communication.
Therefore, design a printed circuit board so as to avoid noise.
Consider the case of receiving wrong data due to noise, perform error detection such as by applying a checksum of data at the end.
If an error is detected, retransmit the data.
Differences in Features among the Products with Different Memory Sizes and between Flash Products and
MASK Products
The electric characteristics including power consumption, ESD, latch-up, noise characteristics, and oscillation characteristics among
the products with different memory sizes and between Flash products and MASK products are different because chip layout and
memory structures are different.
If you are switching to use a different product of the same series, please make sure to evaluate the electric characteristics.
Pull-Up Function of 5 V Tolerant I/O
Please do not input the signal more than VCC voltage at the time of pull-up function use of 5V tolerant I/O.
Document Number: 002-04926 Rev.*B
Page 39 of 122
MB9B460L Series
Handling when Using Debug Pins
When debug pins (TDO/TMS/TDI/TCK/TRSTX or SWO/SWDIO/SWCLK) are set to GPIO or other peripheral functions, only set
them as output, do not set them as input.
Document Number: 002-04926 Rev.*B
Page 40 of 122
MB9B460L Series
8. Block Diagram
MB9BF464K/L, F465K/L, F466K/L
TRSTX,TCK,
TDI,TMS
TDO
SRAM0
16/24/32 Kbytes
SWJ-DP
ROM
Table
SRAM1
8/12/16 Kbytes
Cortex-M4F Core I
@160 MHz(Max)
)
D
MPU
x
(a
M
0
6
1
z
H
M
FPU
NVIC
Sys
Dual-Timer
) :
Watchdog Timer
(Software)
0
z
8
H
M
Watchdog Timer
(Hardware)
CSV
Trace Buffer
(16 Kbytes)
Security
WorkFlash I/F
e
B B
g
P id
rH
A A
B
x
B
0 P
a
( A
M
INITX
MainFlash I/F
B
lti
u
H
A
M
r
e
y
la
Clock Reset
Generator
SRAM2
8/12/16 Kbytes
MainFlash
512 Kbytes/
384 Kbytes/
256 Kbytes
WorkFlash
32 Kbytes
DMAC
8ch.
DSTC
CLK
Source Clock
X0A
X1A
Main
Osc
PLL
VBAT Domain
Sub
Osc
CR
100 kHz
CR
4 MHz
CAN
e
g
B
d
riH
A
B
B
H
A
X0
X1
CROUT
AVCC,
AVSS,
AVRH
ANxx
ADTGx
TIOAx
TIOBx
GPIO
PIN-FunctionCtrl
TX0,
RX0
P0x,
P1x,
.
.
.
PEx
12-bit A/D Converter
Unit 0
Unit 1
CAN Prescaler
Base Timer
16-bit 16ch./
32-bit 8ch.
Power-On
Reset
LVD Ctrl
LVD
IRQ-Monitor
Regulator
C
CRC Accelerator
)
16-bit PPG
3ch.
Multi-function Timer × 2
Document Number: 002-04926 Rev.*B
e
g
B
d
riH
A
B
B
P
A
RTOxx
Waveform Generator
3ch.
e
g
B
d
riH
A
B
B
P
A
DTTIxX
B
P
:
A
16-bit Free-run Timer
3ch.
16-bit Output Compare
6ch.
Peripheral Clock Gating
Low-speed CR Prescaler
B
P
:
A
FRCKx
16-bit Input Capture
4ch.
Deep Standby Ctrl
x
2
(a
M
ICxx
x
1
a
(M
0
6
1
z
H
M
A/D Activation Compare
6ch.
Watch Counter
0
z
8
H
M
QPRC
1ch.
)
AINx
BINx
ZINx
VBAT Domain
Real-Time Clock
Port Ctrl.
WKUPx
VWAKEUP
VREGCTL
RTCCO,
SUBOUT
External Interrupt
Controller
16pin + NMI
INTxx
NMIX
MODE-Ctrl
MD0,
MD1
Multi-function Serial I/F
6ch.
HW flow control(ch.4)
SCKx
SINx
SOTx
CTS4
RTS4
12-bit D/A Converter
2units
DAx
Page 41 of 122
MB9B460L Series
9. Memory Size
See Memory size in 1. Product Lineup to confirm the memory size.
10. Memory Map
Memory Map (1)
Peripherals Area
0x41FF_FFFF
Reserved
0x4007_0000
0x4006_F000
GPIO
Reserved
0xFFFF_FFFF
Reserved
0xE010_0000
0xE000_0000
Cortex-M4F Private
Peripherals
0x4006_3000
0x4006_2000
0x4006_1000
0x4006_0000
CAN ch.0
DSTC
DMAC
Reserved
External Device
Area
0x6000_0000
Reserved
0x4400_0000
0x4200_0000
32 Mbytes
Bit band alias
Peripherals
0x4000_0000
Reserved
0x2400_0000
0x2200_0000
32 Mbytes
Bit band alias
Reserved
0x2010_0000
0x200E_0000
0x200C_0000
See "Memory Map (2)"
for the memory size
details.
0x2004_4000
0x2004_0000
0x2003_C000
0x2000_0000
0x1FFF_8000
0x0050_0000
0x0040_0000
WorkFlash I/F
WorkFlash
Reserved
SRAM2
SRAM1
Reserved
SRAM0
Reserved
Security/CR Trim
MainFlash
0x0000_0000
0x4003_C800
0x4003_C100 Peripheral Clock Gating
0x4003_C000 Low Speed CR Prescaler
0x4003_B000
RTC/Port Ctrl
0x4003_A000
Watch Counter
0x4003_9000
CRC
0x4003_8000
MFS
0x4003_7000
CAN prescaler
Reserved
0x4003_6000
0x4003_5000
LVD/DS mode
0x4003_4000
Reserved
0x4003_3000
D/AC
Reserved
0x4003_2000
0x4003_1000
Int-Req.Read
0x4003_0000
EXTI
0x4002_F000
Reserved
0x4002_E000
CR Trim
0x4002_8000
0x4002_7000
0x4002_6000
0x4002_5000
0x4002_4000
0x4002_2000
0x4002_1000
0x4002_0000
0x4001_6000
0x4001_5000
0x4001_3000
0x4001_2000
0x4001_1000
0x4001_0000
0x4000_1000
0x4000_0000
Document Number: 002-04926 Rev.*B
Reserved
A/DC
QPRC
Base Timer
PPG
Reserved
MFT Unit1
MFT Unit0
Reserved
Dual Timer
Reserved
SW WDT
HW WDT
Clock/Reset
Reserved
MainFlash I/F
Page 42 of 122
MB9B460L Series
Memory Map (2)
MB9BF466K/L
0x2008_0000
MB9BF465K/L
0x2008_0000
Reserved
0x200C_8000
0x200C_0000
0x2008_0000
Reserved
0x200C_8000
WorkFlash
32 Kbytes
MB9BF464K/L
0x200C_0000
Reserved
Reserved
0x200C_8000
WorkFlash
32 Kbytes
0x200C_0000
Reserved
0x2004_4000
WorkFlash
32 Kbytes
Reserved
0x2004_3000
SRAM2
16 Kbytes
0x2004_0000
0x2004_0000
SRAM1
16 Kbytes
0x2003_D000
SRAM2
12 Kbytes
SRAM1
12 Kbytes
0x2004_2000
0x2004_0000
0x2003_E000
SRAM2
8 Kbytes
SRAM1
8 Kbytes
0x2003_C000
0x2000_0000
0x2000_0000
SRAM0
32 Kbytes
Reserved
Reserved
Reserved
0x1FFF_A000
0x2000_0000
SRAM0
24 Kbytes
0x1FFF_C000
SRAM0
16 Kbytes
0x1FFF_8000
0x0050_0000
0x0040_2000
0x0040_0000
0x0050_0000
CR trimming
Security
Reserved
Reserved
Reserved
0x0040_2000
0x0040_0000
0x0050_0000
CR trimming
Security
0x0040_2000
0x0040_0000
CR trimming
Security
Reserved
Reserved
0x0008_0000
Reserved
0x0006_0000
MainFlash
512 Kbytes
0x0000_0000
Document Number: 002-04926 Rev.*B
0x0004_0000
MainFlash
384 Kbytes
0x0000_0000
MainFlash
256 Kbytes
0x0000_0000
Page 43 of 122
MB9B460L Series
Peripheral Address Map
Start Address
End Address
0x4000_0000
0x4000_1000
0x4001_0000
0x4001_1000
0x4001_2000
0x4001_3000
0x4001_5000
0x4001_6000
0x4002_0000
0x4002_1000
0x4002_2000
0x4002_4000
0x4002_5000
0x4002_6000
0x4002_7000
0x4002_8000
0x4002_E000
0x4002_F000
0x4003_0000
0x4003_1000
0x4003_2000
0x4003_3000
0x4003_4000
0x4003_5000
0x4003_5800
0x4003_6000
0x4003_7000
0x4003_8000
0x4003_9000
0x4003_A000
0x4003_B000
0x4003_C000
0x4003_C100
0x4003_C800
0x4004_0000
0x4006_0000
0x4006_1000
0x4006_2000
0x4006_3000
0x4006_F000
0x4006_7000
0x200E_0000
0x4000_0FFF
0x4000_FFFF
0x4001_0FFF
0x4001_1FFF
0x4001_2FFF
0x4001_4FFF
0x4001_5FFF
0x4001_FFFF
0x4002_0FFF
0x4002_1FFF
0x4003_FFFF
0x4002_4FFF
0x4002_5FFF
0x4002_6FFF
0x4002_7FFF
0x4002_DFFF
0x4002_EFFF
0x4002_FFFF
0x4003_0FFF
0x4003_1FFF
0x4003_4FFF
0x4003_3FFF
0x4003_4FFF
0x4003_57FF
0x4003_5FFF
0x4003_6FFF
0x4003_7FFF
0x4003_8FFF
0x4003_9FFF
0x4003_AFFF
0x4003_BFFF
0x4003_C0FF
0x4003_C7FF
0x4003_FFFF
0x4005_FFFF
0x4006_0FFF
0x4006_1FFF
0x4006_2FFF
0x4006_EFFF
0x4006_FFFF
0x41FF_FFFF
0x200E_FFFF
Document Number: 002-04926 Rev.*B
Bus
AHB
Peripherals
MainFlash I/F register
Reserved
Clock/Reset Control
Hardware Watchdog timer
APB0
Software Watchdog timer
Reserved
Dual-Timer
Reserved
Multi-function timer unit0
Multi-function timer unit1
Reserved
PPG
APB1
Base Timer
Quadrature Position/Revolution Counter
A/D Converter
Reserved
Internal CR trimming
Reserved
External Interrupt Controller
Interrupt Request Batch-Read Function
Reserved
D/A Converter
Reserved
Low Voltage Detector
Deep standby mode Controller
APB2
Reserved
CAN prescaler
Multi-function serial Interface
CRC
Watch Counter
RTC/Port Ctrl
Low-speed CR Prescaler
Peripheral Clock Gating
Reserved
Reserved
DMAC register
DSTC register
AHB
CAN ch.0
Reserved
GPIO
Reserved
WorkFlash I/F register
Page 44 of 122
MB9B460L Series
11. Pin Status in Each CPU State
The terms used for pin status have the following meanings.
INITX=0
This is the period when the INITX pin is the L level.
INITX=1
This is the period when the INITX pin is the H level.
SPL=0
This is the status that the standby pin level setting bit (SPL) in the standby mode control register (STB_CTL) is set to 0.
SPL=1
This is the status that the standby pin level setting bit (SPL) in the standby mode control register (STB_CTL) is set to 1.
Input enabled
Indicates that the input function can be used.
Internal input fixed at 0
This is the status that the input function cannot be used. Internal input is fixed at L.
Hi-Z
Indicates that the pin drive transistor is disabled and the pin is put in the Hi-Z state.
Setting disabled
Indicates that the setting is disabled.
Maintain previous state
Maintains the state that was immediately prior to entering the current mode.
If a built-in peripheral function is operating, the output follows the peripheral function.
If the pin is being used as a port, that output is maintained.
Analog input is enabled
Indicates that the analog input is enabled.
Trace output
Indicates that the trace function can be used.
GPIO selected
In Deep standby mode, pins switch to the general-purpose I/O port.
Setting prohibition
Prohibition of a setting by specification limitation.
Document Number: 002-04926 Rev.*B
Page 45 of 122
MB9B460L Series
Pin Status Type
List of Pin Status
A
Function
Group
Power-on
Reset or
Low-Voltage
Detection
State
INITX
Input
State
Power
Supply
Unstable
‐
‐
Device
Internal
Reset
State
Power Supply
Stable
INITX=0
‐
INITX=1
‐
Run
Mode
or Sleep
Mode
State
Power
Supply
Stable
INITX=1
‐
Timer Mode,
RTC Mode, or
Stop Mode State
Deep Standby RTC
Mode or Deep Standby
Stop Mode State
Power Supply
Stable
Power Supply
Stable
INITX=1
SPL=0
SPL=1
INITX=1
SPL=0
SPL=1
GPIO
Hi-Z /
selected
Internal
Internal
input fixed
input fixed
at 0
at 0
Return from
Deep
Standby
Mode State
Power
Supply
Stable
INITX=1
-
GPIO
selected
Setting
disabled
Setting
disabled
Setting
disabled
Maintain
previous
state
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
Main crystal
oscillator
input pin/
External
main clock
input
selected
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
Maintain
previous
state
GPIO
selected
GPIO
selected
Setting
disabled
Setting
disabled
Setting
disabled
Maintain
previous
state
External
main clock
input
selected
Setting
disabled
Setting
disabled
Setting
disabled
Maintain
previous
state
Main crystal
oscillator
output pin
Hi-Z /
Internal input
fixed at "0"/
or Input
enabled
Hi-Z /
Internal
input
fixed
at 0
Hi-Z /
Internal
input
fixed
at 0
Maintain previous state /
When oscillation stops*1, Hi-Z /
Internal input fixed at 0
C
INITX
input pin
Pull-up /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
D
Mode
input pin
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
B
Document Number: 002-04926 Rev.*B
Page 46 of 122
Pin Status Type
MB9B460L Series
E
F
Function
Group
Power-on
Reset or
Low-Voltage
Detection
State
INITX
Input
State
Device
Internal
Reset
State
Mode
input pin
Power
Supply
Unstable
‐
‐
Input
enabled
INITX=0
‐
Input
enabled
INITX=1
‐
Input
enabled
GPIO
selected
Setting
disabled
Setting
disabled
Setting
disabled
NMIX
selected
Setting
disabled
Setting
disabled
Setting
disabled
Resource
other than
above
selected
Hi-Z
GPIO
selected
JTAG
selected
Hi-Z
Power Supply
Stable
Hi-Z /
Input
enabled
Hi-Z /
Input
enabled
Pull-up /
Input
enabled
Pull-up /
Input
enabled
G
J
K
GPIO
selected
Setting
disabled
Setting
disabled
Setting
disabled
Analog
output
selected
Setting
disabled
Setting
disabled
Setting
disabled
Resource
other than
above
selected
GPIO
selected
External
interrupt
enabled
selected
Resource
other than
above
selected
GPIO
selected
Hi-Z
Hi-Z /
Input
enabled
Hi-Z /
Input
enabled
Setting
disabled
Setting
disabled
Setting
disabled
Hi-Z
Hi-Z /
Input
enabled
Document Number: 002-04926 Rev.*B
Hi-Z /
Input
enabled
Run Mode
or SLEEP
Mode
State
Power
Supply
Stable
INITX=1
‐
Input
enabled
Maintain
previous
state
TIMER Mode,
RTC Mode, or
STOP Mode State
Deep Standby RTC
Mode or Deep Standby
STOP Mode State
Power Supply
Stable
Power Supply
Stable
SPL=0
Input
enabled
Maintain
previous
state
INITX=1
SPL=1
Input
enabled
Hi-Z /
Input
enabled
INITX=1
SPL=0
SPL=1
Input
Input
enabled
enabled
Hi-Z /
GPIO
Input
selected
enabled
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
*2
Maintain
previous
state
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
Maintain
previous
state
Hi-Z /
WKUP
input
enabled
GPIO
selected
GPIO
selected
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
*3
Hi-Z /
Internal
input fixed
at 0
Maintain
previous
state
Maintain
previous
state
WKUP
input
enabled
Return
from
Deep
Standby
Mode
State
Power
Supply
Stable
INITX=1
Input
enabled
Hi-Z /
Internal
input fixed
at 0
Page 47 of 122
Pin Status Type
MB9B460L Series
Function
Group
Power-on
Reset or
Low-Voltage
Detection
State
Power
Supply
Unstable
‐
‐
INITX
Input
State
Device
Internal
Reset
State
Run
Mode
or Sleep
Mode
State
Timer Mode,
RTC Mode, or
Stop Mode State
Deep Standby RTC
Mode or Deep Standby
Stop Mode State
Power Supply
Stable
Power Supply
Stable
INITX=1
SPL=0
SPL=1
INITX=1
SPL=0
SPL=1
Return
from
Deep
Standby
Mode
State
Power
Supply
Stable
INITX=1
-
INITX=0
‐
INITX=1
‐
Power
Supply
Stable
INITX=1
‐
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Power Supply
Stable
Analog input
selected
Hi-Z
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Resource
other than
above
selected
GPIO
selected
Setting
disabled
Setting
disabled
Setting
disabled
Maintain
previous
state
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
Hi-Z
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
L
Analog input
selected
M External
interrupt
enabled
selected
Resource
other than
above
selected
GPIO
selected
Maintain
previous
state
Setting
disabled
Document Number: 002-04926 Rev.*B
Setting
disabled
Setting
disabled
Maintain
previous
state
Maintain
previous
state
Hi-Z /
Internal
input fixed
at 0
Page 48 of 122
Pin Status Type
MB9B460L Series
Function
Group
Analog input
selected
O
Power-on
Reset or
Low-Voltage
Detection
State
Power
Supply
Unstable
‐
‐
Hi-Z
Power Supply
Stable
INITX=0
‐
Hi-Z /
Internal
input
fixed
at 0 /
Analog
input
enabled
INITX=1
‐
Hi-Z /
Internal
input
fixed
at 0 /
Analog
input
enabled
Run Mode
or Sleep
Mode
State
Power
Supply
Stable
INITX=1
‐
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Timer Mode,
RTC Mode, or
Stop Mode State
Deep Standby RTC
Mode or Deep Standby
Stop Mode State
Power Supply
Stable
Power Supply
Stable
SPL=0
Hi-Z /
Internal
input
fixed
at 0 /
Analog
input
enabled
INITX=1
SPL=1
Resource
other than
above
selected
Setting
disabled
Setting
disabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
WKUP
input
enabled
WKUP
input
enabled
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
Hi-Z /
Internal input
fixed
at 0 /
Analog
input enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Maintain
previous state
WKUP
input
enabled
Hi-Z /
WKUP
input
enabled
Hi-Z / Internal
input fixed
at 0
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
Maintain
previous state
Maintain
previous
state
Hi-Z
Hi-Z
Input
enabled
Hi-Z
Input
enabled
Hi-Z
Hi-Z /
Internal
input
fixed at
0/
Analog
input
enabled
Hi-Z /
Internal
input
fixed at
0/
Analog
input
enabled
GPIO
selected
Analog input
selected
Setting
disabled
Maintain
previous
state
Hi-Z / Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal
input
fixed
at 0 /
Analog
input
enabled
WKUP
enabled
Resource
other than
above
selected
Setting
disabled
Setting
disabled
GPIO
selected
Document Number: 002-04926 Rev.*B
Setting
disabled
Maintain
previous
state
Maintain
previous
state
INITX=1
SPL=0
SPL=1
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
Hi-Z /
Internal input
fixed
at 0 /
Analog
input enabled
WKUP
enabled
External
interrupt
enabled
selected
P
INITX
Input
State
Device
Internal
Reset
State
Return
from
Deep
Standby
Mode
State
Power
Supply
Stable
INITX=1
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
GPIO
selected
Hi-Z /
Internal
input fixed
at 0 /
Analog
input
enabled
GPIO
selected
Page 49 of 122
Pin Status Type
MB9B460L Series
Function
Group
Power-on
Reset or
Low-Voltage
Detection
State
INITX
Input
State
Device
Internal
Reset
State
Run Mode
or Sleep
Mode
State
Power
Supply
Unstable
‐
INITX=0
INITX=1
Power
Supply
Stable
INITX=1
‐
‐
‐
‐
Power Supply
Stable
Timer Mode,
RTC Mode, or
Stop Mode State
Deep Standby RTC
Mode or Deep Standby
Stop Mode State
Power Supply
Stable
Power Supply
Stable
INITX=1
SPL=0
WKUP
enabled
External
interrupt
enabled
Q
selected
Resource
other than
above
selected
GPIO
selected
R
GPIO
selected
Setting
disabled
Setting
disabled
Maintain
previous
state
Setting
disabled
Maintain
previous
state
Hi-Z
Hi-Z
Hi-Z /
Input
enabled
Hi-Z /
Input
enabled
Maintain
previous
state
Hi-Z /
Input
enabled
Hi-Z /
Input
enabled
Hi-Z / Internal
input fixed
at 0
Maintain
previous
state
Maintain
previous
state
INITX=1
SPL=1
Hi-Z / Internal
input fixed
at 0
SPL=0
SPL=1
WKUP
input
enabled
Hi-Z /
WKUP
input
enabled
GPIO
selected
Internal
input fixed
at 0
Hi-Z /
Internal
input fixed
at 0
GPIO
selected
Internal
input fixed
at "0"
Hi-Z /
Input
enabled
Hi-Z /
Internal
input fixed
at "0"
Hi-Z /
Input
enabled
Return
from
Deep
Standby
Mode
State
Power
Supply
Stable
INITX=1
-
GPIO
selected
GPIO
selected
*1: Oscillation is stopped at Sub timer mode, sub CR timer mode, RTC mode, Stop mode, Deep Standby RTC mode, and Deep
Standby Stop mode.
*2: Maintain previous state at timer mode. GPIO selected Internal input fixed at 0 at RTC mode, Stop mode.
*3: Maintain previous state at timer mode. Hi-Z/Internal input fixed at 0 at RTC mode, Stop mode.
Document Number: 002-04926 Rev.*B
Page 50 of 122
MB9B460L Series
VBAT Pin Status Type
List of VBAT Domain Pin Status
S
T
Power-on
Reset*1
Device
Internal
Reset
State
INITX
Input
State
Function
Group
Power
Supply
Unstable
‐
‐
Power Supply Stable
Deep Standby
RTC Mode or Deep
Standby Stop Mode
State
Power Supply Stable
Power Supply Stable
INITX=1
SPL=0
SPL=1
Maintain
Maintain
previous
previous
state
state
Setting
disabled
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Sub
crystal
oscillator
input pin /
External
sub clock
input
selected
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
GPIO
selected
Setting
disabled
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
External
sub clock
input
selected
Setting
disabled
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Sub
crystal
oscillator
output pin
Hi-Z /
Internal
input
fixed
at 0/
or Input
enabled
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state/When
oscillation
stops, Hi-Z
*2
Hi-Z
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
GPIO
selected
Return
from
Deep
Standby
Mode
State
Power
Supply
Stable
INITX=1
Maintain
previous
state
GPIO
selected
U
INITX=1
‐
Power
Supply
Stable
INITX=1
‐
Timer Mode,
RTC Mode, or
Stop Mode State
INITX=1
SPL=0
SPL=1
Maintain
Maintain
previous
previous
state
state
Resource
selected
INITX=0
‐
Run
Mode or
Sleep
Mode
State
VBAT
RTC
Mode State
Return
from
VBAT
RTC
Mode
State
Power
Supply
Stable
-
Power
Supply
Stable
-
Setting
prohibition
-
Input
enabled
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Setting
prohibition
-
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state/
When
oscillation
stops,
Hi-Z *2
Maintain
previous
state/
When
oscillation
stops,
Hi-Z *2
Maintain
previous
state/
When
oscillation
stops,
Hi-Z *2
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
Maintain
previous
state
*1: When VBAT and VCC power on.
*2: When The SOSCNTL bit in the WTOSCCNT Register is “0”, Sub crystal oscillator output pin is maintain previous state.
When The SOSCNTL bit in the WTOSCCNT Register is “1”, Oscillation is stopped at STOP mode and Deep standby STOP mode.
Document Number: 002-04926 Rev.*B
Page 51 of 122
MB9B460L Series
12. Electrical Characteristics
12.1 Absolute Maximum Ratings
Parameter
1
2
Power supply voltage * , *
1, 3
Power supply voltage (VBAT) * *
1, 4
Analog power supply voltage * *
1, 4
Analog reference voltage * *
Input voltage *
1
Output voltage *
1
1
"L" level maximum output current *
"L" level average output current *
5
VSS + 6.5
VSS + 6.5
V
V
AVCC
VSS - 0.5
VSS + 6.5
V
AVRH
VSS - 0.5
VSS + 6.5
V
VSS - 0.5
VCC + 0.5
(≤ 6.5V)
V
VSS - 0.5
VSS + 6.5
V
"L" level total average output current *
"H" level maximum output current *
"H" level average output current *
VIA
VSS - 0.5
VO
VSS - 0.5
IOLAV
"L" level total maximum output current
7
5
6
"H" level total maximum output current
"H" level total average output current *
7
Storage temperature
Unit
Max
VSS - 0.5
VSS - 0.5
IOL
6
Min
VCC
VBAT
VI
Analog pin input voltage *
Rating
Symbol
-
-
AVCC + 0.5
(≤ 6.5V)
VCC + 0.5
(≤ 6.5V)
Remarks
5 V tolerant
V
V
10
mA
4 mA type
20
mA
8 mA type
20
mA
12 mA type
22.4
mA
I C Fm+
4
mA
4 mA type
8
mA
8 mA type
12
mA
12 mA type
20
mA
I C Fm+
2
2
∑IOL
-
100
mA
∑IOLAV
-
50
mA
- 10
mA
IOH
-
- 20
mA
8 mA type
- 20
-4
-8
- 12
mA
mA
mA
mA
12 mA type
4 mA type
8 mA type
12 mA type
IOHAV
-
∑IOH
-
- 100
mA
∑IOHAV
-
- 50
mA
TSTG
- 55
+ 150
°C
4 mA type
*1: These parameters are based on the condition that VSS = AVSS = 0.0 V.
*2: VCC must not drop below VSS - 0.5 V.
*3: VBAT must not drop below VSS - 0.5 V.
*4: Ensure that the voltage does not exceed VCC + 0.5 V, for example, when the power is turned on.
*5: The maximum output current is defined as the value of the peak current flowing through any one of the corresponding pins.
*6: The average output current is defined as the average current value flowing through any one of the corresponding pins for a
100ms period.
*7: The total average output current is defined as the average current value flowing through all of corresponding pins for a period of
100 ms.
WARNING:
−
Semiconductor devices may be permanently damaged by application of stress (including, without limitation, voltage, current
or temperature) in excess of absolute maximum ratings.
Do not exceed any of these ratings.
Document Number: 002-04926 Rev.*B
Page 52 of 122
MB9B460L Series
12.2 Recommended Operating Conditions
Parameter
Symbol
Value
Conditions
Min
Max
Unit
Power supply voltage
VCC
-
2.7 *3
5.5
V
Power supply voltage (VBAT)
VBAT
-
2.7
5.5
V
Analog power supply voltage
AVCC
-
2.7
5.5
V
Analog reference voltage
AVRH
-
*1
AVCC
V
Smoothing capacitor
CS
-
1
10
μF
Operating
temperature
Junction temperature
Tj
-
- 40
+ 125
°C
Ambient temperature
TA
-
- 40
*2
°C
Remarks
AVCC=VCC
for built-in regulator *4
*1: The minimum value of Analog reference voltage depends on the value of compare clock cycle (Tcck).
See "5. 12-bit A/D Converter" for the details.
*2: The maximum temperature of the ambient temperature (TA) can guarantee a range that does not exceed
the junction temperature (Tj).
The calculation formula of the ambient temperature (TA) is shown below.
TA(Max) = Tj(Max) - Pd(Max) × θja
Pd: Power dissipation (W)
θja: Package thermal resistance (°C/W)
Pd (Max) = VCC × ICC (Max) + Σ (IOL×VOL) + Σ ((VCC-VOH) × (- IOH))
IOL:
L level output current
IOH:
H level output current
L level output voltage
VOL:
VOH:
H level output voltage
*3: In between less than the minimum power supply voltage and low voltage reset/interrupt detection voltage or more, instruction
execution and low voltage detection function by built-in High-speed CR (including Main PLL is used) or built-in Low-speed CR is
possible to operate only.
*4: See "C pin" in "Handling Devices" for the connection of the smoothing capacitor.
Package thermal resistance and maximum permissible power for each package are shown below.
The operation is guaranteed maximum permissible power or less for semiconductor devices.
Table for Package Thermal Resistance and Maximum Permissible Power
Package
LQA048
(0.5mm pitch)
VNA048
(0.5mm pitch)
LQD064
(0.5mm pitch)
LQG064
(0.65mm pitch)
VNC064
(0.5mm pitch)
Printed Circuit Board
Single-layered both sides
4 layers
Single-layered both sides
4 layers
Single-layered both sides
4 layers
Single-layered both sides
4 layers
Single-layered both sides
4 layers
Thermal
resistance θja
(°C/W)
87
53
30
24
70
45
61
40
24
21
Maximum permissible Power (mW)
TA=+85°C
460
755
1333
1667
571
889
656
1000
1667
1905
TA=+105°C
230
377
667
833
286
444
328
500
833
952
WARNING:
−
The recommended operating conditions are required to ensure the normal operation of the semiconductor device. All of the
device's electrical characteristics are warranted when the device is operated under these conditions.
Any use of semiconductor devices will be under their recommended operating condition.
Operation under any conditions other than these conditions may adversely affect reliability of device and could result in device
failure.
No warranty is made with respect to any use, operating conditions or combinations not represented on this data sheet. If you
are considering application under any conditions other than listed herein, please contact sales representatives beforehand.
Document Number: 002-04926 Rev.*B
Page 53 of 122
MB9B460L Series
Calculation Method of Power Dissipation (Pd)
The power dissipation is shown in the following formula.
Pd = VCC × ICC + Σ (IOL × VOL) + Σ ((VCC-VOH) × (-IOH))
IOL:
"L" level output current
IOH:
"H" level output current
VOL:
"L" level output voltage
VOH:
"H" level output voltage
ICC is a current consumed in device.
It can be analyzed as follows.
ICC = ICC(INT) + ΣICC(IO)
ICC(INT): Current consumed in internal logic and memory, etc. through regulator
ΣICC(IO): Sum of current (I/O switching current) consumed in output pin
For ICC (INT), it can be anticipated by "12.3.1 Current Rating" in "12.3 DC Characteristics" (This rating value does not include ICC (IO)
for a value at pin fixed).
For Icc (IO), it depends on system used by customers.
The calculation formula is shown below.
ICC(IO) = (CINT + CEXT) × VCC × fsw
CINT:
Pin internal load capacitance
External load capacitance of output pin
CEXT:
Pin switching frequency
fSW:
Parameter
Pin internal load capacitance
Symbol
CINT
Conditions
Capacitance Value
4 mA type
1.93 pF
8 mA type
3.45 pF
12 mA type
3.42 pF
Calculate ICC (Max) as follows when the power dissipation can be evaluated.
1. Measure current value ICC (Typ) at normal temperature (+25°C).
2. Add maximum leak current value ICC (leak_max) at operating on a value in (1).
ICC(Max) = ICC(Typ) + ICC(leak_max)
Parameter
Maximum leak current at operating
Document Number: 002-04926 Rev.*B
Symbol
ICC(leak_max)
Conditions
Tj = +125 °C
Tj = +105 °C
Tj = +85 °C
Current Value
28 mA
17 mA
13 mA
Page 54 of 122
MB9B460L Series
Current Explanation Diagram
Pd = VCC×ICC + Σ(IOL×VOL)＋Σ((VCC-VOH)×(－IOH))
ICC = ICC(INT)＋ΣICC(IO)
VCC
A
ICC
Chip
ICC(INT)
ΣICC(IO)
A
Regulator
VOL
V
A
・・・
V
IOL
Flash
VOH
・・・
Logic
IOH
RAM
ICC(IO)
CEXT
・・・
Document Number: 002-04926 Rev.*B
Page 55 of 122
MB9B460L Series
12.3 DC Characteristics
12.3.1
Current Rating
Parameter
Power
supply
current
Parameter
Power
supply
current
Symbol
ICC
Symbol
ICC
Pin
Name
VCC
Pin
Name
VCC
Conditions
Normal
operation
(PLL)
*5, *6
Conditions
Normal
operation
(PLL)
*8
Frequency*4
Value
Typ*1
Max*2
160 MHz
44
72
144 MHz
120 MHz
100 MHz
80 MHz
60 MHz
40 MHz
20 MHz
8 MHz
4 MHz
160 MHz
144 MHz
120 MHz
100 MHz
80 MHz
60 MHz
40 MHz
20 MHz
8 MHz
4 MHz
40
34
29
23
18
13
7.7
4.6
3.6
30
27
23
20
16
13
9
5.7
3.7
3
67
60
55
48
42
37
31
27
26
58
54
49
46
41
38
33
30
27
26
Frequency*7
Value
Typ*1
Max*2
160 MHz
64
101
144 MHz
120 MHz
100 MHz
80 MHz
60 MHz
40 MHz
20 MHz
8 MHz
4 MHz
160 MHz
144 MHz
120 MHz
100 MHz
80 MHz
60 MHz
40 MHz
20 MHz
8 MHz
4MHz
60
52
46
39
32
25
15
7.8
5.2
47
43
39
35
30
25
20
13
6.7
4.6
96
88
81
73
65
58
47
39
36
80
75
71
66
61
55
50
42
36
34
Unit
Remarks
mA
*3
When all peripheral
clocks are ON
mA
*3
When all peripheral
clocks are OFF
Unit
Remarks
mA
*3
When all peripheral
clocks are ON
mA
*3
When all peripheral
clocks are OFF
*1: TA=+25 °C, VCC=3.3 V
*2: Tj=+125 °C, VCC=5.5 V
*3: When all ports are input and are fixed at "0".
*4: Frequency is a value of HCLK. PCLK0=PCLK1=PCLK2=HCLK/2
*5: When operating flash accelerator mode and trace buffer function (FRWTR.RWT = 10, FBFCR.BE = 1)
*6: Data access is nothing to MainFlash memory
*7: Frequency is a value of HCLK. PCLK0=PCLK2=HCLK/2, PCLK1=HCLK
*8: When stopping flash accelerator mode and trace buffer function (FRWTR.RWT = 10, FBFCR.BE = 0)
Document Number: 002-04926 Rev.*B
Page 56 of 122
MB9B460L Series
Parameter
Power
supply
current
Symbol
ICC
Pin
Name
VCC
Frequency*4
(MHz)
Conditions
Normal
operation
(PLL)
*5
Value
1
Typ*
Max*2
72 MHz
41
75
60 MHz
36
69
48 MHz
31
64
36 MHz
25
57
24 MHz
18
50
12 MHz
8 MHz
4 MHz
72 MHz
60 MHz
48 MHz
36 MHz
24 MHz
11
8.1
5.4
32
28
24
20
15
42
39
37
63
58
54
50
45
12 MHz
9.1
38
8 MHz
4 MHz
6.9
4.6
36
34
Unit
Remarks
mA
*3
When all peripheral
clocks are ON
mA
*3
When all peripheral
clocks are OFF
*1: TA=+25 °C, VCC=3.3 V
*2: Tj=+125 °C, VCC=5.5 V
*3: When all ports are input and are fixed at "0".
*4: Frequency is a value of HCLK. PCLK0=PCLK1=PCLK2=HCLK
*5: When 0 wait-cycle mode (FRWTR.RWT = 00, FSYNDN.SD = 00)
Parameter
Symbol
Pin
Name
Normal
operation
(built-in
high-speed CR)
Power
supply
current
ICC
VCC
Frequency*4
Conditions
Normal
operation
(sub oscillation)
Normal
operation
(built-in
low-speed CR)
*5
*5
*5
Value
Typ*1
Max*2
Unit
Remarks
*3
When all peripheral
clocks are ON
*3
When all peripheral
clocks are OFF
3.3
29
mA
2.8
29
mA
0.51
27
mA
*3
When all peripheral
clocks are ON
0.50
27
mA
*3
When all peripheral
clocks are OFF
0.54
27
mA
*3
When all peripheral
clocks are ON
0.52
27
mA
*3
When all peripheral
clocks are OFF
4 MHz
32 kHz
100 kHz
*1: TA=+25 °C, VCC=3.3 V
*2: Tj=+125 °C, VCC=5.5 V
*3: When all ports are input and are fixed at "0".
*4: Frequency is a value of HCLK. PCLK0=PCLK1=PCLK2=HCLK/2
*5: When 0 wait-cycle mode (FRWTR.RWT = 00, FSYNDN.SD = 000)
Document Number: 002-04926 Rev.*B
Page 57 of 122
MB9B460L Series
Parameter
Power
supply
current
Parameter
Power
supply
current
Symbol
ICCS
Symbol
ICCS
Pin
Name
VCC
Pin
Name
VCC
Conditions
Sleep
operation
(PLL)
Conditions
Sleep
operation
(PLL)
Frequency*4
Value
Typ*1
Max*2
160 MHz
28
58
144 MHz
120 MHz
100 MHz
80 MHz
60 MHz
40 MHz
20 MHz
8 MHz
4 MHz
160 MHz
144 MHz
120 MHz
100 MHz
80 MHz
60 MHz
40 MHz
20 MHz
8 MHz
4 MHz
25
21
18
15
12
8.8
5.6
3.8
3.2
14
13
11
9.7
8.1
6.7
5.2
3.7
2.9
2.6
55
50
46
43
39
36
32
30
29
44
43
40
38
36
34
32
30
29
29
Frequency*5
Value
Typ*
Max*2
1
72 MHz
19
47
60 MHz
16
43
48 MHz
13
40
36 MHz
10
37
24 MHz
7.8
34
12 MHz
8 MHz
4 MHz
72 MHz
60 MHz
48 MHz
36 MHz
24 MHz
5.2
4.3
3.5
8.8
7.7
6.6
5.5
4.4
31
30
29
36
35
34
32
31
12 MHz
3.4
30
8 MHz
4 MHz
3
2.7
29
29
Unit
Remarks
mA
*3
When all peripheral
clocks are ON
mA
*3
When all peripheral
clocks are OFF
Unit
Remarks
mA
*3
When all peripheral
clocks are ON
mA
*3
When all peripheral
clocks are OFF
*1: TA=+25 °C, VCC=3.3 V
*2: Tj=+125 °C, VCC=5.5 V
*3: When all ports are input and are fixed at "0".
*4: Frequency is a value of HCLK. PCLK0=PCLK1=PCLK2=HCLK/2
*5: Frequency is a value of HCLK. PCLK0=PCLK1=PCLK2=HCLK
Document Number: 002-04926 Rev.*B
Page 58 of 122
MB9B460L Series
Parameter
Power
supply
current
Symbol
ICCS
Pin
Name
VCC
Conditions
Frequency*4
Sleep
operation
(built-in
high-speed CR)
4 MHz
Sleep
operation
(sub oscillation)
32 kHz
Sleep
operation
(built-in
low-speed CR)
Value
1
Unit
Remarks
Typ*
Max*2
1.3
27
mA
0.91
27
mA
0.49
27
mA
0.48
27
mA
0.51
27
mA
*3
When all peripheral
clocks are ON
0.49
27
mA
*3
When all peripheral
clocks are OFF
100 kHz
*3
When all peripheral
clocks are ON
*3
When all peripheral
clocks are OFF
*3
When all peripheral
clocks are ON
*3
When all peripheral
clocks are OFF
*1: TA=+25 °C, VCC=3.3 V
*2: Tj=+125 °C, VCC=5.5 V
*3: When all ports are input and are fixed at "0".
*4: Frequency is a value of HCLK. PCLK0=PCLK1=PCLK2=HCLK/2
Document Number: 002-04926 Rev.*B
Page 59 of 122
MB9B460L Series
Parameter
Symbol
Pin
Name
ICCH
Conditions
STOP mode
TIMER mode
(built-in
high-speed CR)
Power supply
current
ICCT
VCC
TIMER mode
(sub oscillation)
TIMER mode
(built-in
low-speed CR)
ICCR
RTC mode
(sub oscillation)
Frequency
-
4 MHz
32 kHz
100 kHz
32 kHz
Value
Unit
Remarks
Typ*1
Max*2
0.25
1.0
mA
-
11
mA
-
14
mA
0.54
1.54
mA
-
12
mA
-
15
mA
0.25
1.0
mA
*3, *4
TA =+25°C
-
11
mA
*3, *4
TA =+85°C
-
14
mA
0.26
1.0
mA
-
11
mA
-
14
mA
0.25
1.0
mA
-
11
mA
-
14
mA
*3, *4
TA=+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*3, *4
TA =+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*3, *4
TA =+105°C
*3, *4
TA =+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*3, *4
TA =+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*1: VCC=3.3 V
*2: VCC=5.5 V
*3: When all ports are input and are fixed at "0".
*4: When LVD is OFF
Document Number: 002-04926 Rev.*B
Page 60 of 122
MB9B460L Series
Parameter
Symbol
Pin
Name
Conditions
Frequency
Deep standby
STOP mode
(When RAM is
OFF)*6
ICCHD
Value
Typ
*1
Max*2
Unit
27
140
µA
-
590
µA
-
770
µA
32
180
µA
-
870
µA
-
1200
µA
27
140
µA
-
590
µA
-
770
µA
32
180
µA
-
870
µA
-
1200
µA
0.015
0.14
µA
-
4.0
µA
-
9.4
µA
1.3
2.4
µA
-
6.2
µA
-
12
µA
Deep standby
STOP mode
(When RAM is
ON)*6
VCC
Power
supply
current
Deep standby
RTC mode
(When RAM is
OFF)*7
ICCRD
32 kHz
Deep standby
RTC mode
(When RAM is
ON)*7
RTC stop*9
ICCVBAT
-
VBAT
RTC operation
*8, *9
32 kHz
Remarks
*3, *4
TA=+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*3, *4
TA =+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*3, *4
TA =+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*3, *4
TA =+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*3, *4, *5
TA =+25°C
*3, *4, *5
TA =+85°C
*3, *4, *5
TA =+105°C
*3, *4
TA =+25°C
*3, *4
TA =+85°C
*3, *4
TA =+105°C
*1: VCC=3.3 V
*2: VCC=5.5 V
*3: When all ports are input and are fixed at "0".
*4: When LVD is OFF
*5: When sub oscillation is OFF
*6: When 48 pin Package, add supply current of RTC stop.
*7: When 48 pin Package, add supply current of RTC operation.
*8: When using the crystal oscillator of 32 kHz (including the current consumption of the oscillation circuit).
*9: In the case of setting RTC after VCC power on.
Document Number: 002-04926 Rev.*B
Page 61 of 122
MB9B460L Series
Parameter
Low-voltage
detection circuit
(LVD) power
supply current
ICCLVD
Main flash
memory
write/erase
current
ICCFLASH
Work flash
memory
write/erase
current
ICCWFLASH
Value
Pin
Name
Symbol
VCC
Conditions
Min
Typ
Max
Unit
At operation
-
4
7
μA
At Write/Erase
-
13.4
15.9
mA
At Write/Erase
-
11.5
13.6
mA
Remarks
For occurrence of
interrupt
Peripheral Current Dissipation
Clock
System
HCLK
PCLK1
PCLK2
Peripheral
Unit
Frequency (MHz)
40
80
160
GPIO
All ports
0.21
0.43
0.92
DMAC
-
0.71
1.43
2.74
DSTC
-
0.36
0.72
1.46
CAN
1ch.
0.03
0.06
0.11
Base timer
4ch.
0.18
0.36
0.70
1 unit/4ch.
0.57
1.13
2.24
1 unit
0.04
0.08
0.16
A/DC
1 unit
0.21
0.40
0.79
Multi-function serial
1ch.
0.33
0.67
-
Multi-functional
timer/PPG
Quadrature
position/Revolution
counter
Document Number: 002-04926 Rev.*B
Unit
Remarks
mA
mA
mA
Page 62 of 122
MB9B460L Series
12.3.2
Pin Characteristics
(VCC = AVCC = 2.7V to 5.5V, VSS = AVSS = 0V)
Value
Parameter
"H" level input
voltage
(hysteresis
input)
"L" level input
voltage
(hysteresis
input)
Symbol
VIHS
VILS
Pin Name
CMOS
hysteresis
input pin,
MD0, MD1
5V tolerant
input pin
Input pin
2
doubled as I C
Fm+
CMOS
hysteresis
input pin,
MD0, MD1
Conditions
Min
Typ
Max
Unit
-
VCC×0.8
-
VCC + 0.3
V
-
VCC×0.8
-
VSS + 5.5
V
-
VCC×0.7
-
VSS + 5.5
V
-
VSS - 0.3
-
VCC×0.2
V
5V tolerant
input pin
-
VSS - 0.3
-
VCC×0.2
V
Input pin
2
doubled as I C
Fm+
-
VSS
-
VCC×0.3
V
VCC - 0.5
-
VCC
V
VCC - 0.5
-
VCC
V
VCC - 0.5
-
VCC
V
VCC - 0.5
-
VCC
V
4mA type
VCC ≥ 4.5 V,
IOH = - 4 mA
Remarks
VCC < 4.5 V,
IOH = - 2 mA
VCC ≥ 4.5 V,
IOH = - 8 mA
8mA type
"H" level output
voltage
VCC < 4.5 V,
IOH = - 4 mA
VOH
VCC ≥ 4.5 V,
IOH = - 12 mA
12mA type
VCC < 4.5 V,
IOH = - 8 mA
The pin
2
doubled as I C
Fm+
Document Number: 002-04926 Rev.*B
VCC ≥ 4.5 V,
IOH = - 4 mA
At GPIO
VCC < 4.5 V,
IOH = - 3 mA
Page 63 of 122
MB9B460L Series
Value
Parameter
Symbol
Pin Name
Conditions
Min
Typ
Unit
Max
Remarks
VCC ≥ 4.5 V,
IOL = 4 mA
4 mA type
VSS
-
0.4
V
VSS
-
0.4
V
VSS
-
0.4
V
VSS
-
0.4
V
VCC < 4.5 V,
IOL = 2 mA
VCC ≥ 4.5 V,
IOH = 8 mA
8 mA type
VCC < 4.5 V,
IOH = 4 mA
"L" level output
voltage
VCC ≥ 4.5 V,
IOL = 12 mA
VOL
12 mA type
VCC < 4.5 V,
IOL = 8 mA
VCC ≥ 4.5 V,
IOH = 4 mA
The pin
doubled as
2
I C Fm+
At GPIO
VCC < 4.5 V,
IOH = 3 mA
VCC ≤ 5.5 V,
IOH = 20 mA
Input leak
current
IIL
-
Pull-up resistor
value
RPU
Pull-up pin
CIN
Other than
VCC,
VBAT,
VSS,
AVCC,
AVSS,
AVRH
Input
capacitance
Document Number: 002-04926 Rev.*B
2
At I C Fm+
-
-5
-
+5
VCC ≥ 4.5 V
25
50
100
VCC < 4.5 V
30
80
200
-
-
5
15
μA
kΩ
pF
Page 64 of 122
MB9B460L Series
12.4 AC Characteristics
12.4.1
Main Clock Input Characteristics
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Pin
Name
Symbol
Input frequency
fCH
Input clock cycle
tCYLH
Input clock pulse
width
Input clock rising time
and falling time
X0,
X1
tCF,
tCR
Internal operating
1
clock* frequency
Internal operating
1
clock* cycle time
Value
Conditions
Min
Max
VCC ≥ 4.5 V
VCC < 4.5 V
VCC ≥ 4.5 V
VCC < 4.5 V
VCC ≥ 4.5 V
VCC < 4.5 V
PWH/tCYLH,
PWL/tCYLH
4
4
4
4
20.83
50
48
20
48
20
250
250
45
-
Unit
Remarks
MHz
When crystal oscillator is connected
MHz
When using external clock
ns
When using external clock
55
%
When using external clock
-
5
ns
When using external clock
fCC
-
-
-
160
MHz
Base clock (HCLK/FCLK)
fCP0
fCP1
-
-
-
80
160
MHz
MHz
APB0 bus clock*
2
APB1 bus clock*
fCP2
-
-
-
80
MHz
APB2 bus clock*
2
2
tCYCC
-
-
6.25
-
ns
Base clock (HCLK/FCLK)
tCYCP0
tCYCP1
-
-
12.5
6.25
-
ns
ns
APB0 bus clock*
2
APB1 bus clock*
tCYCP2
-
-
12.5
-
ns
APB2 bus clock*
2
2
*1: For more information about each internal operating clock, see CHAPTER 2-1: Clock in FM4 Family Peripheral Manual Main
part (002-04856).
*2: For about each APB bus which each peripheral is connected to, see 8. Block Diagram in this data sheet.
tCYLH
0.8 × Vcc
0.8 × Vcc
0.2 × Vcc
X0
PWL
PWH
tCF
Document Number: 002-04926 Rev.*B
0.8 × Vcc
0.2 × Vcc
tCR
Page 65 of 122
MB9B460L Series
12.4.2
Sub Clock Input Characteristics
(VBAT = 2.7V to 5.5V, VSS = 0V)
Parameter
Pin
Name
Symbol
Input frequency
1/ tCYLL
Input clock cycle
tCYLL
Input clock pulse width
-
X0A,
X1A
Value
Conditions
Min
Typ
Unit
Max
Remarks
-
-
32.768
-
kHz
-
32
-
100
kHz
When crystal oscillator is
connected
When using external clock
-
10
-
31.25
μs
When using external clock
PWH/tCYLL,
PWL/tCYLL
45
-
55
%
When using external clock
tCYLL
0.8
×V
0.8
×BAT
Vcc
0.8 × V
Vcc
BAT
0.8 × VVcc
BAT
0.2 × VVcc
BAT
0.2 × V
Vcc
BAT
X0A
PWL
PWH
In the case of 48 pin Package, VBAT is VCC.
12.4.3
Built-in CR Oscillation Characteristics
Built-in High-Speed CR
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
Value
Conditions
Min
Typ
Max
TJ = -20°C to +105°C
3.92
4
4.08
TJ = - 40°C to +125°C
3.88
4
4.12
TJ = - 40°C to +125°C
3
4
5
-
-
-
30
Unit
Remarks
When trimming *
Clock frequency
Frequency
stabilization time
fCRH
tCRWT
MHz
When not trimming
μS
*2
*1: In the case of using the values in CR trimming area of Flash memory at shipment for frequency/temperature trimming.
*2: This is the time to stabilize the frequency of high-speed CR clock after setting trimming value.
This period is able to use high-speed CR clock as source clock.
Built-in Low-Speed CR
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Clock frequency
Symbol
fCRL
Document Number: 002-04926 Rev.*B
Condition
-
Value
Min
50
Typ
100
Max
150
Unit
Remarks
kHz
Page 66 of 122
MB9B460L Series
12.4.4
Operating Conditions of Main PLL (In the Case of Using Main Clock for Input Clock of PLL)
(VCC = 2.7V to 5.5V, VSS = 0V)
Value
Parameter
Symbol
Unit
Remarks
Min
Typ
Max
PLL oscillation stabilization wait time*
(LOCK UP time)
PLL input clock frequency
1
PLL multiplication rate
PLL macro oscillation clock frequency
Main PLL clock frequency*
2
tLOCK
200
-
-
μs
fPLLI
4
-
16
MHz
-
13
-
80
multiplier
fPLLO
200
-
320
MHz
fCLKPLL
-
-
160
MHz
*1: Time from when the PLL starts operating until the oscillation stabilizes.
*2: For more information about Main PLL clock (CLKPLL), see CHPATER 2-1: Clock in FM4 Family Peripheral Manual Main part
(002-04856).
12.4.5
Operating Conditions of Main PLL (In the Case of Using Built-in High-Speed CR Clock for Input Clock of Main PLL)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Value
Symbol
Min
Typ
1
PLL oscillation stabilization wait time*
(LOCK UP time)
PLL input clock frequency
PLL multiplication rate
PLL macro oscillation clock frequency
2
Main PLL clock frequency*
Unit
Max
tLOCK
200
-
-
μs
fPLLI
fPLLO
fCLKPLL
3.8
50
190
-
4
-
4.2
75
320
160
MHz
multiplier
MHz
MHz
Remarks
*1: Time from when the PLL starts operating until the oscillation stabilizes.
*2: For more information about Main PLL clock (CLKPLL), see CHAPTER 2-1: Clock in FM4 Family Peripheral Manual Main part
(002-04856).
Note:
−
12.4.6
Make sure to input to the main PLL source clock, the high-speed CR clock (CLKHC) that the frequency and temperature has
been trimmed.
Reset Input Characteristics
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Reset input time
Symbol
tINITX
Document Number: 002-04926 Rev.*B
Pin
Name
INITX
Value
Condition
-
Min
500
Max
-
Unit
Remarks
ns
Page 67 of 122
MB9B460L Series
12.4.7
Power-on Reset Timing
(VSS = 0V, TA = - 40°C to + 85°C)
Parameter
Power supply shut down time
Power ramp rate
Time until releasing Power-on reset
Symbol
Pin
Name
tOFF
dV/dt
tPRT
VCC
Conditions
Value
Min
Typ
Max
-
50
-
-
VCC: 0.2V to 2.70V
1.3
-
1000
-
0.33
-
0.60
Unit
Remarks
ms
mV
/µs
ms
*1
*2
*1: VCC must be held below 0.2V for a minimum period of tOFF. Improper initialization may occur if this condition is not met.
*2: This dV/dt characteristic is applied at the power-on of cold start (tOFF>50ms).
Note:
−
tOFF must be satisfied. When tOFF cannot be satisfied, assert external reset (INITX) at power-up and at any brownout event.
Glossary
VDH: detection voltage of Low-Voltage detection reset. See 12.7 Low-Voltage Detection Characteristics.
Document Number: 002-04926 Rev.*B
Page 68 of 122
MB9B460L Series
12.4.8
GPIO Output Characteristics
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Output frequency
Symbol
tPCYCLE
Pin Name
Pxx*
Value
Conditions
Min
Unit
Max
VCC ≥ 4.5 V
-
50
MHz
VCC < 4.5 V
-
32
MHz
*: GPIO is a target.
Pxx
tPCYCLE
Document Number: 002-04926 Rev.*B
Page 69 of 122
MB9B460L Series
12.4.9
Base Timer Input Timing
Timer Input Timing
(VCC = 2.7V to 5.5V, VSS = 0V)
Value
Parameter
Symbol
tTIWH,
tTIWL
Input pulse width
Pin Name
Conditions
TIOAn/TIOBn
(when using as
ECK, TIN)
-
Min
2tCYCP
tTIWH
Unit
Max
-
Remarks
ns
tTIWL
ECK
VIHS
VIHS
VILS
TIN
VILS
Trigger Input Timing
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
tTRGH,
tTRGL
Input pulse width
Pin Name
Conditions
TIOAn/TIOBn
(when using as
TGIN)
-
2tCYCP
tTRGH
TGIN
VIHS
Value
Min
Unit
Max
-
Remarks
ns
tTRGL
VIHS
VILS
VILS
Note:
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which the Base Timer is connected to, see 8. Block Diagram in this data sheet.
Document Number: 002-04926 Rev.*B
Page 70 of 122
MB9B460L Series
12.4.10 CSIO/UART Timing
Synchronous Serial (SPI = 0, SCINV = 0)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Pin
Name
Symbol
Baud rate
-
-
Serial clock cycle time
tSCYC
SCK↓→SOT delay time
tSLOVI
SCKx
SCKx,
SOTx
SCKx,
SINx
SCKx,
SINx
SCKx
SCKx
SCKx,
SOTx
SCKx,
SINx
SCKx,
SINx
SCKx
SCKx
SIN→SCK↑
setup time
tIVSHI
SCK↑→SIN hold time
tSHIXI
Serial clock "L" pulse width
Serial clock "H" pulse width
tSLSH
tSHSL
SCK↓→SOT delay time
tSLOVE
SIN→SCK↑
setup time
tIVSHE
SCK↑→SIN hold time
tSHIXE
SCK falling time
SCK rising time
tF
tR
-
Internal shift
clock operation
External shift
clock
operation
VCC ≥ 4.5 V
VCC < 4.5 V
Conditions
Min
Max
Min
Max
Unit
-
8
-
8
Mbps
4tCYCP
-
4tCYCP
-
ns
- 30
+ 30
- 20
+ 20
ns
50
-
30
-
ns
0
-
0
-
ns
2tCYCP - 10
tCYCP + 10
-
2tCYCP - 10
tCYCP + 10
-
ns
ns
-
50
-
30
ns
10
-
10
-
ns
20
-
20
-
ns
-
5
5
-
5
5
ns
ns
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the same relocate port number.
For example, the combination of SCKx_0 and SOTx_1 is not guaranteed.
−
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 71 of 122
MB9B460L Series
tSCYC
VOH
SCK
VOL
VOL
tSLOVI
VOH
VOL
SOT
tIVSHI
VIH
VIL
SIN
tSHIXI
VIH
VIL
MS bit = 0
tSHSL
tSLSH
VIH
SCK
tF
VIL
VIL
SIN
VIH
tR
tSLOVE
SOT
VIH
VOH
VOL
tIVSHE
VIH
VIL
tSHIXE
VIH
VIL
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 72 of 122
MB9B460L Series
Synchronous Serial (SPI = 0, SCINV = 1)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Pin
Name
Symbol
Baud rate
-
-
Serial clock cycle time
tSCYC
SCKx
SCK↑→SOT delay time
tSHOVI
SCKx,
SOTx
SIN→SCK↓
setup time
tIVSLI
SCK↓→SIN hold time
tSLIXI
Serial clock "L" pulse width
tSLSH
SCKx,
SINx
SCKx,
SINx
SCKx
Serial clock "H" pulse width
tSHSL
SCKx
SCKx,
SOTx
SCKx,
SINx
SCKx,
SINx
VCC ≥ 4.5 V
VCC < 4.5 V
Conditions
-
Internal shift
clock operation
Min
Max
Min
Max
Unit
-
8
-
8
Mbps
4tCYCP
-
4tCYCP
-
ns
- 30
+ 30
- 20
+ 20
ns
50
-
30
-
ns
0
-
0
-
ns
2tCYCP - 10
-
2tCYCP - 10
-
ns
tCYCP + 10
-
tCYCP + 10
-
ns
-
50
-
30
ns
10
-
10
-
ns
20
-
20
-
ns
SCK↑→SOT delay time
tSHOVE
SIN→SCK↓
setup time
tIVSLE
SCK↓→SIN hold time
tSLIXE
SCK falling time
tF
SCKx
-
5
-
5
ns
SCK rising time
tR
SCKx
-
5
-
5
ns
External shift
clock operation
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the same relocate port number.
For example, the combination of SCKx_0 and SOTx_1 is not guaranteed.
−
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 73 of 122
MB9B460L Series
tSCYC
VOH
SCK
VOH
VOL
tSHOVI
VOH
VOL
SOT
tIVSLI
VIH
VIL
SIN
tSLIXI
VIH
VIL
MS bit = 0
tSHSL
tSLSH
VIH
SCK
VIH
VIL
tR
VIL
tF
tSHOVE
SOT
SIN
VIL
VOH
VOL
tIVSLE
VIH
VIL
tSLIXE
VIH
VIL
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 74 of 122
MB9B460L Series
Synchronous Serial (SPI = 1, SCINV = 0)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Pin
Name
Symbol
Baud rate
-
-
Serial clock cycle time
tSCYC
SCKx
tSHOVI
SCKx,
SOTx
SCK↑→SOT delay time
SIN→SCK↓
setup time
tIVSLI
SCK↓→SIN hold time
tSLIXI
SOT→SCK↓ delay time
tSOVLI
Serial clock "L" pulse width
tSLSH
SCKx,
SINx
SCKx,
SINx
SCKx,
SOTx
SCKx
Serial clock "H" pulse width
tSHSL
SCKx
SCK↑→SOT delay time
tSHOVE
SCKx,
SOTx
SCKx,
SINx
SCKx,
SINx
Conditions
-
Internal shift
clock
operation
External shift
clock
operation
VCC < 4.5 V
VCC ≥ 4.5 V
Min
Min
Max
Max
Unit
-
8
-
8
Mbps
4tCYCP
-
4tCYCP
-
ns
- 30
+ 30
- 20
+ 20
ns
50
-
30
-
ns
0
-
0
-
ns
2tCYCP - 30
-
2tCYCP - 30
-
ns
2tCYCP - 10
-
2tCYCP - 10
-
ns
tCYCP + 10
-
tCYCP + 10
-
ns
-
50
-
30
ns
10
-
10
-
ns
20
-
20
-
ns
SIN→SCK↓
setup time
tIVSLE
SCK↓→SIN hold time
tSLIXE
SCK falling time
tF
SCKx
-
5
-
5
ns
SCK rising time
tR
SCKx
-
5
-
5
ns
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the same relocate port number.
For example, the combination of SCKx_0 and SOTx_1 is not guaranteed.
−
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 75 of 122
MB9B460L Series
tSCYC
VOH
VOL
SCK
SOT
VOH
VOL
VOH
VOL
tIVSLI
tSLIXI
VIH
VIL
SIN
VOL
tSHOVI
tSOVLI
VIH
VIL
MS bit = 0
tSLSH
VIH
VIL
tSHSL
VIH
VIL
SCK
tF
*
tR
VIH
tSHOVE
VOH
VOL
VOH
VOL
tIVSLE
SOT
SIN
tSLIXE
VIH
VIL
VIH
VIL
MS bit = 1
*: Changes when writing to TDR register
Document Number: 002-04926 Rev.*B
Page 76 of 122
MB9B460L Series
Synchronous Serial (SPI = 1, SCINV = 1)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Baud rate
-
Serial clock cycle time
tSCYC
SCK↓→SOT delay time
Pin
Name
Symbol
tSLOVI
-
Conditions
-
SCKx
SCKx,
SOTx
SCKx,
SINx
SCKx,
SINx
SCKx,
SOTx
Internal shift
clock
operation
VCC < 4.5 V
VCC ≥ 4.5 V
Min
Min
Max
Max
Unit
-
8
-
8
Mbps
4tCYCP
-
4tCYCP
-
ns
- 30
+ 30
- 20
+ 20
ns
50
-
30
-
ns
0
-
0
-
ns
2tCYCP - 30
-
2tCYCP - 30
-
ns
SIN→SCK↑
setup time
tIVSHI
SCK↑→SIN hold time
tSHIXI
SOT→SCK↑ delay time
tSOVHI
Serial clock "L" pulse width
tSLSH
SCKx
2tCYCP - 10
-
2tCYCP - 10
-
ns
Serial clock "H" pulse width
tSHSL
SCKx
tCYCP + 10
-
tCYCP + 10
-
ns
-
50
-
30
ns
10
-
10
-
ns
20
-
20
-
ns
SCK↓→SOT delay time
tSLOVE
SCKx,
SOTx
SCKx,
SINx
SCKx,
SINx
External shift
clock
operation
SIN→SCK↑
setup time
tIVSHE
SCK↑→SIN hold time
tSHIXE
SCK falling time
tF
SCKx
-
5
-
5
ns
SCK rising time
tR
SCKx
-
5
-
5
ns
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the same relocate port number.
For example, the combination of SCKx_0 and SOTx_1 is not guaranteed.
−
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 77 of 122
MB9B460L Series
tSCYC
VOH
SCK
tSOVHI
SOT
tSLOVI
VOH
VOL
VOH
VOL
tSHIXI
tIVSHI
VIH
VIL
VIH
VIL
SIN
VOH
VOL
MS bit = 0
tSHSL
tR
SCK
VIL
VIH
tSLSH
VIH
VIL
tF
VIL
VIH
tSLOVE
SOT
VOH
VOL
VOH
VOL
tIVSHE
SIN
tSHIXE
VIH
VIL
VIH
VIL
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 78 of 122
MB9B460L Series
High-Speed Synchronous Serial (SPI = 0, SCINV = 0)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
Pin
Name
VCC ≥ 4.5V
VCC < 4.5V
Conditions
Min
Max
Min
Max
Unit
Serial clock cycle time
tSCYC
SCKx
4tCYCP
-
4tCYCP
-
ns
SCK↓→SOT delay time
tSLOVI
SCKx,
SOTx
-10
+10
-10
+10
ns
SIN→SCK↑
setup time
tIVSHI
SCKx,
SINx
-
12.5
-
ns
SCK↑→SIN hold time
tSHIXI
SCKx,
SINx
5
-
5
-
ns
Serial clock "L" pulse width
tSLSH
SCKx
2tCYCP – 5
-
2tCYCP – 5
-
ns
Serial clock "H" pulse width
tSHSL
SCKx
tCYCP + 10
-
tCYCP + 10
-
ns
SCK↓→SOT delay time
tSLOVE
SCKx,
SOTx
-
15
-
15
ns
5
-
5
-
ns
5
-
5
-
ns
Internal shift
clock operation
14
12.5*
External shift
clock operation
SIN→SCK↑
setup time
tIVSHE
SCK↑→SIN hold time
tSHIXE
SCK falling time
tF
SCKx
-
5
-
5
ns
SCK rising time
tR
SCKx
-
5
-
5
ns
SCKx,
SINx
SCKx,
SINx
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the following pins.
−
−
−
No chip select:
SIN0_1, SOT0_1, SCK0_1
Chip select:
SIN6_0, SOT6_0, SCK6_0, SCS6_0
When the external load capacitance CL = 30 pF. (For *, when CL = 10 pF)
Document Number: 002-04926 Rev.*B
Page 79 of 122
MB9B460L Series
tSCYC
VOH
SCK
VOL
VOL
tSLOVI
VOH
VOL
SOT
tIVSHI
VIH
VIL
SIN
tSHIXI
VIH
VIL
MS bit = 0
tSHSL
tSLSH
SCK
VIH
tF
VIL
VIL
SIN
VIH
tR
tSLOVE
SOT
VIH
VOH
VOL
tIVSHE
VIH
VIL
tSHIXE
VIH
VIL
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 80 of 122
MB9B460L Series
High-Speed Synchronous Serial (SPI = 0, SCINV = 1)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
Pin
Name
Serial clock cycle time
tSCYC
SCKx
SCK↑→SOT delay time
tSHOVI
SCKx,
SOTx
Conditions
Internal shift
clock operation
VCC < 4.5 V
VCC ≥ 4.5 V
Min
Min
Max
Max
Unit
4tCYCP
-
4tCYCP
-
ns
-10
+10
-10
+10
ns
-
12.5
-
ns
14
SIN→SCK↓ setup time
tIVSLI
SCKx,
SINx
SCK↓→SIN hold time
tSLIXI
SCKx,
SINx
5
-
5
-
ns
Serial clock "L" pulse width
tSLSH
SCKx
2tCYCP – 5
-
2tCYCP – 5
-
ns
Serial clock "H" pulse width
tSHSL
SCKx
tCYCP + 10
-
tCYCP + 10
-
ns
SCK↑→SOT delay time
tSHOVE
SCKx,
SOTx
-
15
-
15
ns
5
-
5
-
ns
12.5*
External shift
clock operation
SIN→SCK↓ setup time
tIVSLE
SCKx,
SINx
SCK↓→SIN hold time
tSLIXE
SCKx,
SINx
5
-
5
-
ns
SCK falling time
tF
SCKx
-
5
-
5
ns
SCK rising time
tR
SCKx
-
5
-
5
ns
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the following pins.
−
−
−
No chip select:
SIN0_1, SOT0_1, SCK0_1
Chip select:
SIN6_0, SOT6_0, SCK6_0, SCS6_0
When the external load capacitance CL = 30 pF. (For *, when CL = 10 pF)
Document Number: 002-04926 Rev.*B
Page 81 of 122
MB9B460L Series
tSCYC
VOH
SCK
VOH
VOL
tSHOVI
VOH
VOL
SOT
tIVSLI
VIH
VIL
SIN
tSLIXI
VIH
VIL
MS bit = 0
tSHSL
SCK
tSLSH
VIH
VIH
VIL
tR
VIL
tF
tSHOVE
SOT
SIN
VIL
VOH
VOL
tIVSLE
VIH
VIL
tSLIXE
VIH
VIL
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 82 of 122
MB9B460L Series
High-Speed Synchronous Serial (SPI = 1, SCINV = 0)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
Pin
Name
Conditions
VCC < 4.5 V
VCC ≥ 4.5 V
Min
Min
Max
Max
Unit
Serial clock cycle time
tSCYC
SCKx
4tCYCP
-
4tCYCP
-
ns
SCK↑→SOT delay time
tSHOVI
SCKx,
SOTx
-10
+10
-10
+10
ns
SIN→SCK↓ setup time
tIVSLI
SCKx,
SINx
-
12.5
-
ns
SCK↓→SIN hold time
tSLIXI
SCKx,
SINx
5
-
5
-
ns
SOT→SCK↓ delay time
tSOVLI
SCKx,
SOTx
2tCYCP – 10
-
2tCYCP – 10
-
ns
Serial clock "L" pulse width
tSLSH
SCKx
2tCYCP – 5
-
2tCYCP – 5
-
ns
Serial clock "H" pulse width
tSHSL
SCKx
tCYCP + 10
-
tCYCP + 10
-
ns
SCK↑→SOT delay time
tSHOVE
SCKx,
SOTx
-
15
-
15
ns
5
-
5
-
ns
Internal shift
clock operation
14
12.5*
External shift
clock operation
SIN→SCK↓ setup time
tIVSLE
SCKx,
SINx
SCK↓→SIN hold time
tSLIXE
SCKx,
SINx
5
-
5
-
ns
SCK falling time
tF
SCKx
-
5
-
5
ns
SCK rising time
tR
SCKx
-
5
-
5
ns
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the following pins.
−
−
−
No chip select:
SIN0_1, SOT0_1, SCK0_1
Chip select:
SIN6_0, SOT6_0, SCK6_0, SCS6_0
When the external load capacitance CL = 30 pF. (For *, when CL = 10 pF)
Document Number: 002-04926 Rev.*B
Page 83 of 122
MB9B460L Series
tSCYC
VOH
VOL
SCK
SOT
VOH
VOL
VOH
VOL
tIVSLI
tSLIXI
VIH
VIL
SIN
VOL
tSHOVI
tSOVLI
VIH
VIL
MS bit = 0
tSLSH
VIH
SCK
VIH
VIL
tF
*
SOT
VIL
tSHSL
tR
VIH
tSHOVE
VOH
VOL
SIN
VOH
VOL
tIVSLE
tSLIXE
VIH
VIL
VIH
VIL
MS bit = 1
*: Changes when writing to TDR register
Document Number: 002-04926 Rev.*B
Page 84 of 122
MB9B460L Series
High-Speed Synchronous Serial (SPI = 1, SCINV = 1)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Conditions
VCC < 4.5 V
VCC ≥ 4.5 V
Min
Min
Symbol
Pin Name
Internal shift clock operation
tSCYC
SCKx
4tCYCP
-
4tCYCP
-
ns
SCK↓→SOT delay time
tSLOVI
SCKx,
SOTx
-10
+10
-10
+10
ns
SIN→SCK↑ setup time
tIVSHI
SCKx,
SINx
-
12.5
-
ns
SCK↑→SIN hold time
tSHIXI
SCKx,
SINx
5
-
5
-
ns
SOT→SCK↑ delay time
tSOVHI
SCKx,
SOTx
2tCYCP – 10
-
2tCYCP – 10
-
ns
Serial clock "L" pulse width
tSLSH
SCKx
2tCYCP – 5
-
2tCYCP – 5
-
ns
Serial clock "H" pulse width
tSHSL
SCKx
tCYCP + 10
-
tCYCP + 10
-
ns
SCK↓→SOT delay time
tSLOVE
SCKx,
SOTx
-
15
-
15
ns
SIN→SCK↑ setup time
tIVSHE
SCKx,
SINx
5
-
5
-
ns
SCK↑→SIN hold time
tSHIXE
SCKx,
SINx
5
-
5
-
ns
SCK falling time
tF
SCKx
-
5
-
5
ns
SCK rising time
tR
SCKx
-
5
-
5
ns
Internal shift
clock
operation
External shift
clock
operation
14
12.5*
Max
Max
Unit
Notes:
−
The above characteristics apply to CLK synchronous mode.
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
These characteristics only guarantee the following pins.
−
−
−
No chip select:
SIN0_1, SOT0_1, SCK0_1
Chip select:
SIN6_0, SOT6_0, SCK6_0, SCS6_0
When the external load capacitance CL = 30 pF. (For *, when CL = 10 pF)
Document Number: 002-04926 Rev.*B
Page 85 of 122
MB9B460L Series
tSCYC
VOH
SCK
tSOVHI
SOT
tSLOVI
VOH
VOL
VOH
VOL
tSHIXI
tIVSHI
VIH
VIL
VIH
VIL
SIN
VOH
VOL
MS bit = 0
tSHSL
tR
SCK
VIL
VIH
tSLSH
VIH
VIL
tF
VIL
VIH
tSLOVE
SOT
VOH
VOL
VOH
VOL
tIVSHE
SIN
tSHIXE
VIH
VIL
VIH
VIL
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 86 of 122
MB9B460L Series
When Using High-Speed Synchronous Serial Chip Select (SCINV = 0, CSLVL=1)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
SCS↓→SCK↓setup time
Symbol
tCSSI
Internal shift
clock operation
VCC ≥ 4.5 V
VCC < 4.5 V
Conditions
Min
Max
Min
(*1)-20
(*1)+0
(*1)-20
Max
Unit
(*1)+0
ns
SCK↑→SCS↑ hold time
tCSHI
(*2)+0
(*2)+20
(*2)+0
(*2)+20
ns
SCS deselect time
tCSDI
(*3)-20+5tCYCP
(*3)+20+5tCYCP
(*3)-20+5tCYCP
(*3)+20+5tCYCP
ns
SCS↓→SCK↓setup time
tCSSE
3tCYCP+15
-
3tCYCP+15
-
ns
SCK↑→SCS↑ hold time
tCSHE
0
-
0
-
ns
SCS deselect time
tCSDE
3tCYCP+15
-
3tCYCP+15
-
ns
SCS↓→SOT delay time
tDSE
-
25
-
25
ns
SCS↑→SOT delay time
tDEE
0
-
0
-
ns
External shift
clock operation
(*1): CSSU bit value×serial chip select timing operating clock cycle [ns]
(*2): CSHD bit value×serial chip select timing operating clock cycle [ns]
(*3): CSDS bit value×serial chip select timing operating clock cycle [ns]
Notes:
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
−
About CSSU, CSHD, CSDS, serial chip select timing operating clock, see FM4 Family Peripheral Manual.
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 87 of 122
MB9B460L Series
SCS
output
tCSDI
tCSHI
tCSSI
SCK
output
SOT
(SPI=0)
SOT
(SPI=1)
MS bit = 0
SCS
input
tCSDE
tCSSE
tCSHE
SCK
input
tDEE
SOT
(SPI=0)
tDSE
SOT
(SPI=1)
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 88 of 122
MB9B460L Series
When Using High-Speed Synchronous Serial Chip Select (SCINV = 1, CSLVL=1)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
SCS↓→SCK↑setup time
tCSSI
SCK↓→SCS↑ hold time
tCSHI
SCS deselect time
tCSDI
SCS↓→SCK↑setup time
tCSSE
SCK↓→SCS↑ hold time
tCSHE
SCS deselect time
tCSDE
SCS↓→SOT delay time
tDSE
SCS↑→SOT delay time
tDEE
Internal shift
clock
operation
External shift
clock
operation
VCC ≥ 4.5 V
VCC < 4.5 V
Conditions
Min
(*1)-20
Max
(*1)+0
Min
(*1)-20
Max
(*1)+0
Unit
ns
(*2)+0
(*2)+20
(*2)+0
(*2)+20
ns
(*3)-20+5tCYCP
(*3)+20+5tCYCP
(*3)-20+5tCYCP
(*3)+20+5tCYCP
ns
3tCYCP+15
-
3tCYCP+15
-
ns
0
-
0
-
ns
3tCYCP+15
-
3tCYCP+15
-
ns
-
25
-
25
ns
0
-
0
-
ns
(*1): CSSU bit value×serial chip select timing operating clock cycle [ns]
(*2): CSHD bit value×serial chip select timing operating clock cycle [ns]
(*3): CSDS bit value×serial chip select timing operating clock cycle [ns]
Notes:
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
About CSSU, CSHD, CSDS, serial chip select timing operating clock, see FM4 Family Peripheral Manual Main part
(002-04856).
−
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 89 of 122
MB9B460L Series
SCS
output
tCSDI
tCSHI
tCSSI
SCK
output
SOT
(SPI=0)
SOT
(SPI=1)
MS bit = 0
SCS
input
tCSDE
tCSHE
tCSSE
SCK
input
tDEE
SOT
(SPI=0)
tDSE
SOT
(SPI=1)
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 90 of 122
MB9B460L Series
When Using High-Speed Synchronous Serial Chip Select (SCINV = 0, CSLVL=0)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
SCS↑→SCK↓setup time
tCSSI
SCK↑→SCS↓ hold time
tCSHI
SCS deselect time
tCSDI
SCS↑→SCK↓setup time
SCK↑→SCS↓ hold time
SCS deselect time
tCSDE
SCS↑→SOT delay time
tDSE
SCS↓→SOT delay time
tDEE
VCC ≥ 4.5 V
VCC < 4.5 V
Conditions
Min
Max
Min
Max
Unit
(*1)-20
(*1)+0
(*1)-20
(*1)+0
ns
(*2)+0
(*2)+20
(*2)+0
(*2)+20
ns
(*3)-20+5tCYCP
(*3)+20+5tCYCP
(*3)-20+5tCYCP
(*3)+20+5tCYCP
ns
tCSSE
3tCYCP+15
-
3tCYCP+15
-
ns
tCSHE
0
-
0
-
ns
3tCYCP+15
-
3tCYCP+15
-
ns
-
25
-
25
ns
0
-
0
-
ns
Internal shift
clock
operation
External shift
clock
operation
(*1): CSSU bit value×serial chip select timing operating clock cycle [ns]
(*2): CSHD bit value×serial chip select timing operating clock cycle [ns]
(*3): CSDS bit value×serial chip select timing operating clock cycle [ns]
Notes:
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
About CSSU, CSHD, CSDS, serial chip select timing operating clock, see FM4 Family Peripheral Manual Main part
(002-04856).
−
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 91 of 122
MB9B460L Series
tCSDI
SCS
output
tCSHI
tCSSI
SCK
output
SOT
(SPI=0)
SOT
(SPI=1)
MS bit = 0
tCSDE
SCS
input
tCSHE
tCSSE
SCK
input
tDEE
SOT
(SPI=0)
tDSE
SOT
(SPI=1)
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 92 of 122
MB9B460L Series
When Using High-Speed Synchronous Serial Chip Select (SCINV = 1, CSLVL=0)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
SCS↑→SCK↑setup time
tCSSI
SCK↓→SCS↓ hold time
tCSHI
SCS deselect time
tCSDI
SCS↑→SCK↑setup time
SCK↓→SCS↓ hold time
SCS deselect time
tCSDE
SCS↑→SOT delay time
tDSE
SCS↓→SOT delay time
tDEE
VCC ≥ 4.5 V
VCC < 4.5 V
Conditions
Min
Max
Min
Max
Unit
(*1)-20
(*1)+0
(*1)-20
(*1)+0
ns
(*2)+0
(*2)+20
(*2)+0
(*2)+20
ns
(*3)-20+5tCYCP
(*3)+20+5tCYCP
(*3)-20+5tCYCP
(*3)+20+5tCYCP
ns
tCSSE
3tCYCP+15
-
3tCYCP+15
-
ns
tCSHE
0
-
0
-
ns
3tCYCP+15
-
3tCYCP+15
-
ns
-
25
-
25
ns
0
-
0
-
ns
Internal shift
clock
operation
External shift
clock
operation
(*1): CSSU bit value×serial chip select timing operating clock cycle [ns]
(*2): CSHD bit value×serial chip select timing operating clock cycle [ns]
(*3): CSDS bit value×serial chip select timing operating clock cycle [ns]
Notes:
−
tCYCP indicates the APB bus clock cycle time.
About the APB bus number which UART is connected to, see 8. Block Diagram in this data sheet.
−
About CSSU, CSHD, CSDS, serial chip select timing operating clock, see FM4 Family Peripheral Manual Main part
(002-04856).
−
When the external load capacitance CL = 30 pF.
Document Number: 002-04926 Rev.*B
Page 93 of 122
MB9B460L Series
tCSDI
SCS
output
tCSHI
tCSSI
SCK
output
SOT
(SPI=0)
SOT
(SPI=1)
MS bit = 0
SCS
input
tCSDE
tCSHE
tCSSE
SCK
input
tDEE
SOT
(SPI=0)
tDSE
SOT
(SPI=1)
MS bit = 1
Document Number: 002-04926 Rev.*B
Page 94 of 122
MB9B460L Series
External Clock (EXT = 1): when in Asynchronous Mode Only
(VCC = 2.7V to 5.5V, VSS = 0V)
Value
Parameter
Serial clock "L" pulse width
Serial clock "H" pulse width
SCK falling time
SCK rising time
Symbol
tSLSH
tSHSL
tF
tR
Condition
tR
VIL
Document Number: 002-04926 Rev.*B
tCYCP + 10
tCYCP + 10
-
CL = 30 pF
SCK
Min
5
5
VIH
VIL
Remarks
ns
ns
ns
ns
tF
tSLSH
tSHSL
VIH
Unit
Max
VIL
VIH
Page 95 of 122
MB9B460L Series
12.4.11 External Input Timing
(VCC = 2.7V to 5.5V, VSS = 0V)
Value
Parameter
Symbol
Pin Name
Conditions
Min
Unit
Max
A/D converter trigger input
ADTG
-
2tCYCP*
1
DTTIxX
-
2tCYCP*
1
INT00 to INT31,
NMIX
-
FRCKx
ICxx
Input pulse
width
tINH,
tINL
Remarks
WKUPx
2tCYCP + 100*
-
1
-
ns
-
ns
Waveform generator
External interrupt,
NMI
-
ns
500*
2
-
ns
500*
3
-
ns
Free-run timer input clock
Input capture
Deep standby wake up
*1: tCYCP indicates the APB bus clock cycle time except stop when in Stop mode, in timer mode.
About the APB bus number which the A/D converter, multi-function timer, external interrupt are connected to, see 8. Block
Diagram in this data sheet.
*2: When in Stop mode, in timer mode.
*3: When in deep standby RTC mode, in Deep Standby Stop mode.
tINH
VILS
Document Number: 002-04926 Rev.*B
tINL
VILS
VIHS
VIHS
Page 96 of 122
MB9B460L Series
12.4.12 Quadrature Position/Revolution Counter Timing
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
AIN pin H width
AIN pin L width
BIN pin H width
BIN pin L width
BIN rising time from
AIN pin H level
AIN falling time from
BIN pin H level
BIN falling time from
AIN pin L level
AIN rising time from
BIN pin L level
AIN rising time from
BIN pin H level
BIN falling time from
AIN pin H level
AIN falling time from
BIN pin L level
BIN rising time from
AIN pin L level
ZIN pin H width
ZIN pin L width
AIN/BIN rising and falling time from
determined ZIN level
Determined ZIN level from AIN/BIN rising
and falling time
Value
Conditions
Min
tAHL
tALL
tBHL
tBLL
-
tAUBU
PC_Mode2 or PC_Mode3
tBUAD
PC_Mode2 or PC_Mode3
tADBD
PC_Mode2 or PC_Mode3
tBDAU
PC_Mode2 or PC_Mode3
tBUAU
PC_Mode2 or PC_Mode3
tAUBD
PC_Mode2 or PC_Mode3
tBDAD
PC_Mode2 or PC_Mode3
tADBU
PC_Mode2 or PC_Mode3
tZHL
tZLL
QCR:CGSC = 0
QCR:CGSC = 0
tZABE
QCR:CGSC = 1
tABEZ
QCR:CGSC = 1
2tCYCP*
Max
-
Unit
ns
*: tCYCP indicates the APB bus clock cycle time except stop when in Stop mode, in timer mode.
About the APB bus number which Quadrature Position/Revolution Counter is connected to, see 8. Block Diagram in this data
sheet.
tALL
tAHL
AIN
tAUBU
tADBD
tBUAD
tBDAU
BIN
tBHL
Document Number: 002-04926 Rev.*B
tBLL
Page 97 of 122
MB9B460L Series
tBLL
tBHL
BIN
tBUAU
tBDAD
tAUBD
tADBU
AIN
tAHL
tALL
tZHL
ZIN
tZLL
ZIN
tABEZ
tZABE
AIN/BIN
Document Number: 002-04926 Rev.*B
Page 98 of 122
MB9B460L Series
12.4.13 I2C Timing
Standard-Mode, Fast-Mode
(VCC = 2.7V to 5.5V, VSS = 0V)
Standard-Mode
Parameter
Symbol
Conditions
Min
Fast-Mode
Max
Min
Max
Unit
SCL clock frequency
(Repeated) START condition
hold time
SDA ↓ → SCL ↓
FSCL
0
100
0
400
kHz
tHDSTA
4.0
-
0.6
-
μs
SCL clock "L" width
tLOW
4.7
-
1.3
-
μs
SCL clock "H" width
tHIGH
4.0
-
0.6
-
μs
4.7
-
0.6
-
μs
tHDDAT
0
3.45*
0
0.9*
tSUDAT
250
-
100
-
ns
tSUSTO
4.0
-
0.6
-
μs
tBUF
4.7
-
1.3
-
μs
(Repeated) START condition
setup time
SCL ↑ → SDA ↓
Data hold time
SCL ↓ → SDA ↓ ↑
Data setup time
SDA ↓ ↑ → SCL ↑
STOP condition setup time
SCL ↑ → SDA ↑
Bus free time between
"STOP condition" and
"START condition"
Noise filter
tSUSTA
tSP
CL = 30 pF,
1
R = (Vp/IOL)*
2 MHz ≤
tCYCP<40 MHz
40 MHz ≤
tCYCP<60 MHz
60 MHz ≤
tCYCP<80 MHz
80 MHz ≤
tCYCP<100 MHz
100 MHz ≤
tCYCP<120 MHz
120 MHz ≤
tCYCP<140 MHz
140 MHz ≤
tCYCP<160 MHz
160 MHz ≤
tCYCP<180 MHz
2
3
μs
2tCYCP*
4
-
2tCYCP*
4
-
ns
4tCYCP*
4
-
4tCYCP*
4
-
ns
-
6tCYCP*
4
-
ns
-
8tCYCP*
4
-
ns
6tCYCP*4
8tCYCP*
4
Remarks
*5
10tCYCP*
4
-
10tCYCP*
4
-
ns
12tCYCP*
4
-
12tCYCP*
4
-
ns
14tCYCP*
4
-
14tCYCP*
4
-
ns
16tCYCP*
4
-
16tCYCP*
4
-
ns
*1: R and CL represent the pull-up resistance and load capacitance of the SCL and SDA lines, respectively. Vp indicates the power
supply voltage of the pull-up resistance and IOL indicates VOL guaranteed current.
*2: The maximum tHDDAT must satisfy that it does not extend at least "L" period (tLOW) of device's SCL signal.
*3: A Fast-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: tCYCP is the APB bus clock cycle time.
About the APB bus number that I2C is connected to, see "8. Block Diagram" in this data sheet.
*5: The noise filter time can be changed by register settings.
Change the number of the noise filter steps according to APB bus clock frequency.
Document Number: 002-04926 Rev.*B
Page 99 of 122
MB9B460L Series
Fast Mode Plus (Fm+)
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
Fast Mode Plus
(Fm+)*6
Conditions
Min
SCL clock frequency
(Repeated) START condition hold time
SDA ↓ → SCL ↓
SCL clock "L" width
SCL clock "H" width
SCL clock frequency
(Repeated) START condition hold time
SDA ↓ → SCL ↓
Data setup time
SDA ↓ ↑ → SCL ↑
STOP condition setup time
SCL ↑ → SDA ↑
Bus free time between
"STOP condition" and
"START condition"
Noise filter
Unit
FSCL
0
1000
kHz
tHDSTA
0.26
-
μs
tLOW
tHIGH
tSUSTA
0.5
0.26
0.26
-
μs
μs
μs
0
0.45* *
μs
tSUDAT
50
-
ns
tSUSTO
0.26
-
μs
tBUF
0.5
-
μs
tHDDAT
tSP
CL = 30 pF,
1
R = (Vp/IOL)*
60 MHz ≤
tCYCP<80 MHz
80 MHz ≤
tCYCP<100 MHz
100 MHz ≤
tCYCP<120 MHz
120 MHz ≤
tCYCP<140 MHz
140 MHz ≤
tCYCP<160 MHz
160 MHz ≤
tCYCP<180 MHz
Remarks
Max
2, 3
6 tCYCP*
4
-
ns
8 tCYCP*
4
-
ns
10 tCYCP*
4
-
ns
12 tCYCP*
4
-
ns
14 tCYCP*
4
-
ns
16 tCYCP*
4
-
ns
*5
*1: R and CL represent the pull-up resistance and load capacitance of the SCL and SDA lines, respectively. Vp indicates the power
supply voltage of the pull-up resistance and IOL indicates VOL guaranteed current.
*2: The maximum tHDDAT must satisfy that it does not extend at least L period (tLOW) of device's SCL signal.
2
2
*3: A Fast-mode I C bus device can be used on a Standard-mode I C bus system as long as the device satisfies the requirement of
"tSUDAT ≥ 250 ns".
*4: tCYCP is the APB bus clock cycle time.
About the APB bus number that I2C is connected to, see 8. Block Diagram in this data sheet.
To use fast mode plus (Fm+), set the peripheral bus clock at 64 MHz or more.
*5: The noise filter time can be changed by register settings.
Change the number of the noise filter steps according to APB bus clock frequency.
2
*6: When using fast mode plus (Fm+), set the I/O pin to the mode corresponding to I C Fm+ in the EPFR register. See CHAPTER
12: I/O Port in FM4 Family Peripheral Manual Main part (002-04856) for the details.
SDA
tSUDAT
tLOW
tSUSTA
tBUF
SCL
tHDSTA
Document Number: 002-04926 Rev.*B
tHDDAT
tHIGH
tHDSTA
tSP
tSUSTO
Page 100 of 122
MB9B460L Series
12.4.14 JTAG Timing
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
Pin Name
Value
Conditions
Min
TMS, TDI setup time
tJTAGS
TCK,
TMS, TDI
TMS, TDI hold time
tJTAGH
TCK,
TMS, TDI
TDO delay time
tJTAGD
TCK,
TDO
VCC ≥ 4.5 V
VCC < 4.5 V
VCC ≥ 4.5 V
VCC < 4.5 V
VCC ≥ 4.5 V
VCC < 4.5 V
Unit
Remarks
Max
15
-
ns
15
-
ns
-
25
-
45
ns
Note:
−
When the external load capacitance CL= 30 pF.
VOH
TCK
VOL
tJTAGS
VOH
VOL
TMS/TDI
tJTAGH
VOH
VOL
tJTAGD
TDO
Document Number: 002-04926 Rev.*B
VOH
VOL
Page 101 of 122
MB9B460L Series
12.5 12-bit A/D Converter
Electrical Characteristics for the A/D Converter
(VCC = AVCC = 2.7V to 5.5V, VSS = AVSS = AVRL = 0V)
Parameter
Symbol
Value
Pin Name
Min
Resolution
Integral Nonlinearity
Differential Nonlinearity
Zero transition voltage
Full-scale transition voltage
VZT
VFST
AN00 to AN14
AN00 to AN14
-4.5
-2.5
-15
AVRH - 15
Conversion time
-
-
0.5*
Sampling time
Ts
-
Tcck
-
State transition time to
operation permission
Tstt
Power supply current (analog
+ digital)
1
Unit
Typ
-
12
+4.5
+2.5
+15
AVRH + 15
bit
LSB
LSB
mV
mV
-
-
μs
10
μs
*2
-
*2
-
25
-
1000
50
-
1000
-
-
-
1.0
μs
-
AVCC
-
0.69
0.3
0.92
12
mA
μA
Reference power supply
current
(AVRH)
-
AVRH
-
1.1
1.97
mA
0.2
4.2
μA
Analog input capacity
CAIN
-
-
-
10
pF
Analog input resistance
RAIN
-
-
-
1.2
1.8
kΩ
Interchannel disparity
-
-
-
-
4
LSB
Analog port input leak current
Analog input voltage
-
AN00 to AN14
AN00 to AN14
-
AVRH
-
5
AVRH
AVCC
AVCC
μA
V
Reference voltage
AVSS
4.5
2.7
Compare clock cycle*
3
Remarks
Max
ns
V
AVRH =
2.7 V to 5.5 V
AVCC ≥ 4.5V
AVCC ≥ 4.5V
AVCC < 4.5V
AVCC ≥ 4.5V
AVCC < 4.5V
A/D 1 unit operation
When A/D stop
A/D 1unit operation
AVRH=5.5 V
When A/D stop
AVCC ≥ 4.5 V
AVCC < 4.5 V
Tcck < 50 ns
Tcck ≥ 50 ns
*1: The conversion time is the value of sampling time (Ts) + compare time (Tc).
The condition of the minimum conversion time is when the value of sampling time: 150 ns, the value of compare time: 350 ns
(AVCC ≥ 4.5 V). Ensure that it satisfies the value of sampling time (Ts) and compare clock cycle (Tcck). For setting*4 of sampling
time and compare clock cycle, see CHAPTER 1-1: A/D Converter in FM4 Family Peripheral Manual Analog macro part
(002-04860). The register setting of the A/D Converter is reflected by the peripheral clock timing. The sampling and compare
clock are set at Base clock (HCLK).
*2: A necessary sampling time changes by external impedance. Ensure that it set the sampling time to satisfy (Equation 1).
*3: The compare time (Tc) is the value of (Equation 2).
*4: The register setting of the A/D Converter is reflected by the timing of the APB bus clock. The sampling clock and compare clock
are set in base clock (HCLK). About the APB bus number which the A/D Converter is connected to, see 8. Block Diagram in this
data sheet.
Document Number: 002-04926 Rev.*B
Page 102 of 122
MB9B460L Series
Rext
AN00 to AN14
Analog input pin
Comparator
RAIN
Analog signal
source
CAIN
(Equation 1) Ts ≥ (RAIN + Rext ) × CAIN × 9
Ts:
Sampling time
RAIN:
Input resistance of A/D = 1.2 kΩ at 4.5 V < AVCC < 5.5 V
Input resistance of A/D = 1.8 kΩ at 2.7 V < AVCC < 4.5 V
CAIN:
Input capacity of A/D = 10 pF at 2.7 V < AVCC < 5.5 V
Rext:
Output impedance of external circuit
(Equation 2) Tc = Tcck × 14
Tc:
Compare time
Tcck:
Compare clock cycle
Document Number: 002-04926 Rev.*B
Page 103 of 122
MB9B460L Series
Definition of 12-bit A/D Converter Terms
Resolution:
Analog variation that is recognized by an A/D converter.
Integral Nonlinearity:
Deviation of the line between the zero-transition point (0b000000000000 ←→ 0b000000000001)
and the full-scale transition point (0b111111111110 ←→ 0b111111111111) from the actual conversion
characteristics.
Differential Nonlinearity:
Deviation from the ideal value of the input voltage that is required to change the output code by 1 LSB.
Integral Nonlinearity
Differential Nonlinearity
0xFFF
Actual conversion
characteristics
0xFFE
Actual conversion
characteristics
0x(N+1)
{1 LSB(N-1) + VZT}
VFST
VNT
0x004
(Actually-measured
value)
0x003
0x002
(Actuallymeasured
value)
Ideal characteristics
Digital output
Digital output
0xFFD
0xN
V(N+1)T
0x(N-1)
(Actually-measured
value)
Actual conversion
characteristics
Ideal characteristics
VNT
(Actually-measured
value)
0x(N-2)
0x001
VZT (Actually-measured value)
AVss
Actual conversion characteristics
AVRH
AVss
AVRH
Analog input
Integral Nonlinearity of digital output N =
Analog input
VNT - {1LSB × (N - 1) + VZT}
1LSB
Differential Nonlinearity of digital output N =
1LSB =
V(N + 1) T - VNT
1LSB
[LSB]
- 1 [LSB]
VFST - VZT
4094
N:
A/D converter digital output value.
VZT:
Voltage at which the digital output changes from 0x000 to 0x001.
VFST:
Voltage at which the digital output changes from 0xFFE to 0xFFF.
VNT:
Voltage at which the digital output changes from 0x(N − 1) to 0xN.
Document Number: 002-04926 Rev.*B
Page 104 of 122
MB9B460L Series
12.6 12-bit D/A Converter
Electrical Characteristics for the D/A Converter
(VCC = AVCC = 2.7V to 5.5V, VSS = AVSS = 0V)
Parameter
Resolution
Conversion time
Symbol
Pin Name
Value
Typ
Min
Unit
Max
Remarks
-
-
-
12
bit
tc20
0.56
0.69
0.81
μs
Load 20pF
Load 100pF
tc100
2.79
3.42
4.06
μs
Integral Nonlinearity*
INL
-16
-
+16
LSB
Differential Nonlinearity*
DNL
-0.98
-
+1.5
LSB
-
-
10.0
mV
When setting 0x000
-20.0
-
+1.4
mV
When setting 0xFFF
3.10
3.80
4.50
kΩ
D/A operation
Output voltage offset
VOFF
Analog output impedance
RO
Power supply current*
IDDA
IDSA
DAx
AVCC
2.0
-
-
MΩ
When D/A stop
260
330
410
μA
D/A 1unit operation AVCC=3.3 V
400
519
620
μA
D/A 1unit operation AVCC=5.0 V
-
-
14
μA
When D/A stop
*: During no load
Document Number: 002-04926 Rev.*B
Page 105 of 122
MB9B460L Series
12.7 Low-Voltage Detection Characteristics
12.7.1
Low-Voltage Detection Reset
Parameter
Value
Typ
Symbol
Conditions
Detected voltage
VDL
-
2.25
2.45
2.65
V
When voltage drops
Released voltage
VDH
-
2.30
2.50
2.70
V
When voltage rises
12.7.2
Min
Unit
Max
Remarks
Interrupt of Low-Voltage Detection
Value
Parameter
Symbol
Detected voltage
Released voltage
Detected voltage
VDL
VDH
VDL
Released voltage
VDH
Detected voltage
VDL
Released voltage
VDH
Detected voltage
VDL
Released voltage
VDH
Detected voltage
VDL
Released voltage
VDH
Detected voltage
VDL
Released voltage
VDH
Detected voltage
VDL
Released voltage
VDH
Detected voltage
VDL
Released voltage
VDH
LVD stabilization wait time
TLVDW
Conditions
SVHI = 00111
SVHI = 00100
SVHI = 01100
SVHI = 01111
SVHI = 01110
SVHI = 01001
SVHI = 01000
SVHI = 11000
-
Min
Typ
Max
Unit
Remarks
2.58
2.67
2.76
2.8
2.9
3.0
3.02
3.13
3.24
V
V
V
When voltage drops
When voltage rises
When voltage drops
2.85
3.1
3.34
V
When voltage rises
2.94
3.2
3.45
V
When voltage drops
3.04
3.3
3.56
V
When voltage rises
3.31
3.6
3.88
V
When voltage drops
3.40
3.7
3.99
V
When voltage rises
3.40
3.7
3.99
V
When voltage drops
3.50
3.8
4.10
V
When voltage rises
3.68
4.0
4.32
V
When voltage drops
3.77
4.1
4.42
V
When voltage rises
When voltage drops
3.77
4.1
4.42
V
3.86
4.2
4.53
V
When voltage rises
3.86
4.2
4.53
V
When voltage drops
3.96
4.3
4.64
V
When voltage rises
-
-
4480×tCYCP*
μs
*: tCYCP indicates the APB2 bus clock cycle time.
Document Number: 002-04926 Rev.*B
Page 106 of 122
MB9B460L Series
12.8 MainFlash Memory Write/Erase Characteristics
(VCC = 2.7V to 5.5V)
Value
Parameter
Sector erase
time
Half word
(16-bit)
write time
Min
Large Sector
Typ
-
Small Sector
Write cycles
< 100 times
Unit
Max
0.7
3.7
0.3
1.1
100
-
12
Write cycles > 100 times
Chip erase time
Remarks
s
Includes write time prior to internal erase
μs
Not including system-level overhead time
s
Includes write time prior to internal erase
200
-
8.0
38.4
Write cycles and data hold time
Erase/Write Cycles (Cycle)
Data Hold Time (Year)
1,000
20 *
10,000
10 *
100,000
5*
*: This value comes from the technology qualification (using Arrhenius equation to translate high temperature acceleration test result
into average temperature value at +85°C).
12.9 WorkFlash Memory Write/Erase Characteristics
(VCC = 2.7V to 5.5V)
Parameter
Min
Value
Typ
Max
Unit
Remarks
Sector erase time
-
0.3
1.5
s
Includes write time prior to internal erase
Half word (16-bit)
write time
-
20
200
μs
Not including system-level overhead time
Chip erase time
-
1.2
6
s
Includes write time prior to internal erase
Write cycles and data hold time
Erase/Write Cycles (Cycle)
Data Hold Time (Year)
1,000
20 *
10,000
10 *
100,000
5*
*: This value comes from the technology qualification (using Arrhenius equation to translate high temperature acceleration test result
into average temperature value at +85°C).
Document Number: 002-04926 Rev.*B
Page 107 of 122
MB9B460L Series
12.10 Standby Recovery Time
12.10.1 Recovery Cause: Interrupt/WKUP
The time from recovery cause reception of the internal circuit to the program operation start is shown.
Recovery Count Time
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Value
Symbol
Typ
Max*
Unit
μs
Sleep mode
HCLK×1
High-speed CR Timer mode
Main Timer mode
PLL Timer mode
40
80
μs
Low-speed CR timer mode
450
900
μs
Sub timer mode
896
1136
μs
316
581
μs
270
540
μs
365
667
μs
365
667
μs
RTC mode
stop mode
(High-speed CR /Main/PLL run mode
return)
RTC mode
stop mode
(Low-speed CR/sub run mode return)
Ticnt
Deep standby RTC mode
Deep standby stop mode
Remarks
without RAM
retention
with RAM
retention
*: The maximum value depends on the built-in CR accuracy.
Example of Standby Recovery Operation (when in External Interrupt Recovery*)
Ext.INT
Interrupt factor
accept
Active
Ticnt
CPU
Operation
Interrupt factor
clear by CPU
Start
*: External interrupt is set to detecting fall edge.
Document Number: 002-04926 Rev.*B
Page 108 of 122
MB9B460L Series
Example of Standby Recovery Operation (when in Internal Resource Interrupt Recovery*)
Internal
Resource INT
Interrupt factor
accept
Active
Ticnt
CPU
Operation
Interrupt factor
clear by CPU
Start
*: Depending on the standby mode, interrupt from the internal resource is not included in the recovery cause.
Notes:
−
The return factor is different in each Low-Power consumption modes.
See CHAPTER 6: Low Power Consumption Mode and Operations of Standby Modes in FM4 Family Peripheral Manual Main
part (002-04856).
−
When interrupt recoveries, the operation mode that CPU recoveries depend on the state before the Low-Power consumption
mode transition. See CHAPTER 6: Low Power Consumption Mode in FM4 Family Peripheral Manual Main part (002-04856).
Document Number: 002-04926 Rev.*B
Page 109 of 122
MB9B460L Series
12.10.2 Recovery Cause: Reset
The time from reset release to the program operation start is shown.
Recovery Count Time
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
Symbol
Value
Typ
Max*
Unit
Sleep mode
155
266
μs
High-speed CR timer mode
Main timer mode
PLL timer mode
155
266
μs
Low-speed CR timer mode
315
567
μs
315
567
μs
315
567
μs
336
667
Sub timer mode
Trcnt
RTC mode
Stop mode
Deep standby RTC mode
Deep standby stop mode
μs
μs
Remarks
without RAM
retention
with RAM
retention
*: The maximum value depends on the built-in CR accuracy.
Example of Standby Recovery Operation (when in INITX Recovery)
INITX
Internal RST
RST Active
Release
Trcnt
CPU
Operation
Document Number: 002-04926 Rev.*B
Start
Page 110 of 122
MB9B460L Series
Example of Standby Recovery Operation (when in Internal Resource Reset Recovery*)
Internal
Resource RST
Internal RST
RST Active
Release
Trcnt
CPU
Operation
Start
*: Depending on the standby mode, the reset issue from the internal resource is not included in the recovery cause.
Notes:
−
The return factor is different in each Low-Power consumption modes.
See CHAPTER 6: Low Power Consumption Mode and Operations of Standby Modes in FM4 Family Peripheral Manual Main
part (002-04856).
−
The time during the power-on reset/low-voltage detection reset is excluded to the recovery source. See 12.4.7.Power-on
Reset Timing in 12.4.AC Characteristics in 12. Electrical Characteristics for the detail on the time during the power-on
reset/low-voltage detection reset.
−
When in recovery from reset, CPU changes to the high-speed CR run mode. When using the main clock or the PLL clock, it is
necessary to add the main clock oscillation stabilization wait time or the main PLL clock stabilization wait time.
−
The internal resource reset means the watchdog reset and the CSV reset.
Document Number: 002-04926 Rev.*B
Page 111 of 122
MB9B460L Series
13. Ordering Information
Part Number
Package
MB9BF464LPMC1
MB9BF465LPMC1
Plastic・LQFP (0.5mm pitch), 64 pin
(LQD064)
MB9BF466LPMC1
MB9BF464LPMC
MB9BF465LPMC
Plastic・LQFP (0.65mm pitch), 64 pin
(LQG064)
MB9BF466LPMC
MB9BF464KPMC
MB9BF465KPMC
Plastic・LQFP (0.5mm pitch), 48 pin
(LQA048)
MB9BF466KPMC
MB9BF464LQN
MB9BF465LQN
Plastic・QFN (0.5mm pitch), 64 pin
(VNC064)
MB9BF466LQN
MB9BF464KQN
MB9BF465KQN
Plastic・QFN (0.5mm pitch), 48 pin
(VNA048)
MB9BF466KQN
Document Number: 002-04926 Rev.*B
Page 112 of 122
MB9B460L Series
14. Package Dimensions
Package Type
Package Code
LQFP 64pin (0.5mm pitch)
LQD064
4
D
D1
48
5 7
33
33
32
49
48
32
49
17
64
5
7
E1
E
4
3
6
17
64
1
1
16
16
e
2 5 7
3
BOTTOM VIEW
0.1 0 C A-B D
0.2 0 C A-B D
b
0.0 8
C A-B
D
8
TOP VIEW
A
2
9
A
A'
0.0 8 C
SEATING
PLAN E
L1
0.25
L
A1
c
b
SECTION A-A'
10
SIDE VIEW
SYM BOL
DIM ENSIONS
M IN. NOM . M AX.
A
A1
1. 70
0.00
0.20
b
0.15
0.2
c
0.09
0.20
D
12.00 BSC.
D1
10.00 BSC.
e
0.50 BSC
E
12.00 BSC.
E1
10.00 BSC.
L
0.45
0.60
0.75
L1
0.30
0.50
0.70
PACKAGE OUTLINE, 64 LEAD LQFP
10.0X10.0X1.7 M M LQD064 Rev**
Document Number: 002-04926 Rev.*B
002-11499 **
Page 113 of 122
MB9B460L Series
Package Type
Package Code
LQFP 64pin (0.65mm pitch)
LQG064
D
D1
48
4
5 7
33
33
32
49
48
32
49
17
64
E1 E
5
7
4
3
17
64
1
1
16
16
e
2 5 7
3
BOTTOM VIEW
0.10 C A-B D
0.20 C A-B D
b
0.13
C A-B
D
8
TOP VIEW
2
A
θ
A
A'
0.10 C
SEATI N G
PLA N E
0.2 5
L1
L
9
A1
10
c
b
SECTION A -A'
SIDE VIEW
SYM BOL
DIM ENSION
M IN.
NOM . M AX.
1.70
A
A1
0.00
0.20
b
0.27
c
0.09
0.32
0.37
0.20
D
14.00 BSC
D1
12.00 BSC
e
0.65 BSC
E
14.00 BSC
E1
12.00 BSC
L
0.45
0.60
0.75
L1
0.30
0.50
0.70
θ
0°
8°
002-13881 **
PACKAGE OUTLINE, 64 LEAD LQFP
12.0X12.0X1.7 M M LQG064 REV**
Document Number: 002-04926 Rev.*B
Page 114 of 122
MB9B460L Series
Package Type
Package Code
LQFP 48pin (0.5mm pitch)
LQA048
4
D
5 7
D1
36
25
37
24
E1
24
37
13
48
E
5
7
3
36
25
4
6
48
13
1
12
e
1
12
2 5 7
0.10 C A-B D
3
0.20 C A-B D
b
0.80
C A-B
D
8
2
A
θ
A
A'
0.80 C
SYM BOL
L1
0.25
L
A1
c
b
10
SECTION A-A'
D IM EN SIONS
M IN .
N OM . M AX.
0.00
0.20
1.70
A
A1
9
SEATING
PLANE
b
0.15
0.27
c
0.09
0.20
D
9.00 BSC
D1
7.00 BSC
e
0.50 BSC
E
9.00 BSC
E1
7.00 BSC
L
0.45
0.60
0.75
L1
0.30
0.50
0.70
θ
0°
8°
PACKAGE OUTLINE, 48 LEAD LQFP
7.0X7.0X1.7 M M LQA048 REV**
Document Number: 002-04926 Rev.*B
002-13731 **
Page 115 of 122
MB9B460L Series
Package Type
Package Code
QFN 64pin (0.5mm pitch)
VNC064
0.10
D
C A B
D2
A
25
36
0.10 C
24
2X
0.10
37
(ND-1)× e
E
C A B
E2
5
13
9
INDEX M ARK
8
48
R
1
12
L
B
TOP VIEW
e
b
4
0.10 C
0.10
0.05
C A B
C
BOTTOM VIEW
2X
0.10 C
A
0.05 C SEATING PLANE
A1
9
C
SIDE VIEW
DIMENSIONS
SYMBOL
MIN.
NOM .
0.90
A
A1
0.00
0.05
D
7.00 BSC
E
7.00 BSC
b
0.20
0.25
2. DIMENSIONING AND TOLERANCINC CONFORMS TO ASME Y14.5-1994.
3. N IS THE TOTAL NUMBER OF TERMINALS.
4. DIMENSION "b"APPLIES TO METALLIZED TERMINAL AND IS M EASURED
BETW EEN 0.15 AND 0.30m m FROM TERMINAL TIP.IF THE TERMINAL HAS
THE OPTIONAL RADIUS ON THE OTHER END OF THE TERMINAL. THE
DIMENSION "b"SHOULD NOT BE MEASURED IN THAT RADIUSAREA.
5. ND REFER TO THE NUMBER OF TERMINALS ON D OR E SIDE.
0.30
6. MAX. PACKAGE W ARPAGE IS 0.05m m .
D2
5.50 BSC
E2
5.50 BSC
e
0.50 BSC
R
0.20 REF
L
MAX.
NOTE
1. ALL DIMENSIONS ARE IN MILLIMETERS.
0.35
0.40
7. MAXIMUM ALLOW ABLE BURRS IS 0.076m m IN ALL DIRECTIONS.
8. PIN #1 ID ON TOP W ILL BE LOCATED W ITHIN INDICATED ZONE.
9. BILATERAL COPLANARITY ZONE APPLIES TO THE EXPOSED HEAT
SINK SLUG AS W ELL AS THE TERMINALS.
0.45
10. JEDEC SPEC
IFICATIONNO . REF : N/A
002-13234 **
PACKAGE OUTLINE, 48 LEAD QFN
7.0X7.0X0.9 M M VNA048 5.5X5.5 M M EPAD (SAWN) REV**
Document Number: 002-04926 Rev.*B
Page 116 of 122
MB9B460L Series
Package Type
Package Code
QFN 48pin (0.5mm pitch)
VNA048
C A B
0.10
D
D2
A
25
36
0.10 C
24
2X
0.10
37
(ND-1)× e
E
C A B
E2
5
13
9
INDEX M ARK
8
48
12
R
1
L
B
TOP VIEW
e
b
4
0.10 C
0.10
0.05
C A B
C
BOTTOM VIEW
2X
0.10 C
A
0.05 C SEATING PLANE
A1
9
C
SIDE VIEW
DIMENSIONS
SYMBOL
MIN.
NOM .
0.90
A
A1
0.05
0.00
D
7.00 BSC
E
7.00 BSC
b
0.20
0.25
2. DIMENSIONING AND TOLERANCINC CONFORMS TO ASME Y14.5-1994.
3. N IS THE TOTAL NUMBER OF TERMINALS.
4. DIMENSION "b"APPLIES TO METALLIZED TERMINAL AND IS M EASURED
BETW EEN 0.15 AND 0.30m m FROM TERMINAL TIP.IF THE TERMINAL HAS
THE OPTIONAL RADIUS ON THE OTHER END OF THE TERMINAL. THE
DIMENSION "b"SHOULD NOT BE MEASURED IN THAT RADIUSAREA.
5. ND REFER TO THE NUMBER OF TERMINALS ON D OR E SIDE.
0.30
6. MAX. PACKAGE W ARPAGE IS 0.05m m .
D2
5.50 BSC
E2
5.50 BSC
e
0.50 BSC
R
0.20 REF
L
MAX.
NOTE
1. ALL DIMENSIONS ARE IN MILLIMETERS.
0.35
0.40
7. MAXIMUM ALLOW ABLE BURRS IS 0.076m m IN ALL DIRECTIONS.
8. PIN #1 ID ON TOP W ILL BE LOCATED W ITHIN INDICATED ZONE.
9. BILATERAL COPLANARITY ZONE APPLIES TO THE EXPOSED HEAT
SINK SLUG AS W ELL AS THE TERMINALS.
0.45
10. JEDEC SPEC
IFICATIONNO . REF : N/A
002-15528 **
PACKAGE OUTLINE, 48 LEAD QFN
7.0X7.0X0.9 M M VNA048 5.5X5.5 M M EPAD (SAWN) REV**
Document Number: 002-04926 Rev.*B
Page 117 of 122
MB9B460L Series
15. Major Changes
Spansion Publication Number: DS709-00006
Page
Section
-
■I/O CIRCUIT TYPE
Change Results
Preliminary → Data Sheet
31 to 34
Added the following description to Remarks of Type F, G, I,
L, M, N :
When this pin is used as an I2C pin, the digital output P-ch
transistor is always off
35 to 36
Added the following description to Remarks of Type O, P, Q:
For I/O setting, refer to VBAT Domain in the PERIPHERAL
MANUAL
43
■HANDLING DEVICES
Handling when using debug pins
Added new section
44
■BLOCK DIAGRAM
Revised the block diagram
■ELECTRICAL CHARACTERISTICS
2. Recommended Operating Conditions
Added the note to “AVRH”
57
Revised “Table for package thermal resistance and
maximum permissible power”
58
Revised “Icc(leakmax)”
60 to 65
■ELECTRICAL CHARACTERISTICS
3. DC Characteristics
(1) Current Rating
• Revised the value of TBD
• Added the note to “ICC”
• Added the note to “ICCVBAT”
70
■ELECTRICAL CHARACTERISTICS
4. AC Characteristics
(2) Sub Clock Input Characteristics
Revised the waveform chart :
VCC → VBAT
70
■ELECTRICAL CHARACTERISTICS
4. AC Characteristics
(3) Built-in CR OscillationCharacteristics
• Revised the value of TBD
• Revised the table and the note of “Built-in High-speed CR”
• Revised the table and the note
71
■ELECTRICAL CHARACTERISTICS
4. AC Characteristics
(4-1) Operating Conditions of Main PLL(In the
case of using main clock for input clock of PLL)
• Revised the value of TBD
• Revised the table and the note
71
■ELECTRICAL CHARACTERISTICS
4. AC Characteristics
(4-2) Operating Conditions of Main PLL(In the
case of using built-in high-speed CR clock for
input clock of main PLL)
106
■ELECTRICAL CHARACTERISTICS
5. 12-bit A/D Converter
・Electrical Characteristics for the A/D Converter
• Revised the value of TBD
• Revised the condition of the electrical characteristics table
• Revised the description of "Reference voltage"
109
■ELECTRICAL CHARACTERISTICS
6. 12-bit D/A Converter
・Electrical Characteristics for the D/A Converter
• Revised the value of TBD
• Revised the condition of the electrical characteristics table
• Revised the remarks of “IDDA”
112
■ELECTRICAL CHARACTERISTICS
11. Standby Recovery Time
(1) Recovery cause: Interrupt/WKUP
• Revised the value of TBD
• Revised the table of Recovery count time
114
■ELECTRICAL CHARACTERISTICS
11. Standby Recovery Time
(2) Recovery cause:Reset
• Revised the value of TBD
• Revised the table of Recovery count time
NOTE: Please see “Document History” about later revised information.
Document Number: 002-04926 Rev.*B
Page 118 of 122
MB9B460L Series
Document History
Document Title: MB9B460L Series 32-Bit Arm® Cortex®-M4F, FM4 Microcontroller
Document Number: 002-04926
Revision
ECN
**
-
Orig. of
Submission
Change
Date
AKIH
12/25/2013
Description of Change
Migrated to Cypress and assigned document number 002-04926.
No change to document contents or format.
*A
5273878
AKIH
05/12/2016
Updated to Cypress format.
Added an explanation of product category in introduction (Page 1).
Changed an explanation from “from 01 to 99” to “from 00 to 99” in Real-Time Clock
(RTC) (Page 3) of Features, and Deleted “Second/A day of the week” of interrupt
function.
Divided an explanation into 64 pin and 48 pin in Power Supply (Page 4) of Features.
Changed package code as the following in chapter :
2. Packages (Page 8)
3. Pin Assignment (Page 9 - 12)
12.2 Recommended Operating Conditions (Page 53)
13.Ordering Information (Page 112)
14. Package Dimensions (Page 113-117).
FTP-48P-M49 -> LQA048, LCC-48P-M73 -> VNA048,
FTP-64P-M38 -> LQD064, FTP-64P-M39 -> LQG064,
LCC-64P-M24 -> VNC064
Changed 15 pin (Page 14) at LQFP48 from VBAT to VCC in 4.1 List of Pin Numbers.
Added 15 pin (Page 27) to VCC of Power at LQFP48, Deleted 15 pin from VBAT of
*B
5555936
YSKA
12/15/2017
VBAT Power at LQFP48 in 4.2 List of Pin Functions.
Added Note for JTAG pin (Page 27) in 4. Pin Description.
Added an explanation in Notes on Power-on (Page 39) of 7. Handling Devices.
Corrected "total maximum output current" to "total average output current" at ∑
IOLAV in 12.1 Absolute Maximum Ratings (Page52).
Added Smoothing capacitor to Parameter, and Add remarks *4 in 12.2
Recommended Operating Conditions (Page 53).
Changed remark *3 to "When all ports are input and are fixed at "0"." in 12.3.1
Current Rating (Page 56 - 61).
In 12.3.1 Current Rating, Added remark *6 to ICCHD, Added remark *7 to ICCRD,
Added remark *8/*9 to ICCVBAT/RTC operation, and Added remark *9 to
ICCVBAT/RTC stop (Page 61).
Added an explanation for 48 pin package in 12.4.2 Sub Clock Input Characteristics
(Page 66).
Changed Parameter “Power supply rising time (tVCCR)” to “Power ramp rate (dV/dt)” in
12.4.7 Power-on Reset Timing, Changed the minimum to 1.3mV/μs, Changed the
maximum to 1000mV/μs, and Added remarks and note (Page 68).
Deleted setting value “SPI=1” and “MS=0” at using chip select in 12.4.10 UART
Document Number: 002-04926 Rev.*B
Page 119 of 122
MB9B460L Series
Revision
ECN
Orig. of
Submission
Change
Date
Description of Change
Timing, and Added “MS bit = 0” and “MS bit = 1” on the Figure (Page 88-94).
Corrected "Analog port input current" to "Analog port input leak current" in 12.5 12-bit
A/D Converter (Page 102).
Reflected the following items in "Datasheet Errata for the MB9B460L Series
(002-04927)".
Added “IOH = -20.5 mA, IOL = 18.5 mA” to remarks in Type H (Page 30) of 5.I/O
Circuit Type.
Added “Pull-up resister : Approximately 50 kΩ” to remarks in Type I (Page 31) of
5.I/O Circuit Type.
Modified S/T of VBAT Pin Status Type and remark *2 in List of VBAT Domain Pin
Status (Page 51) of 11.Pin Status in Each CPU State.
Added remarks *3 in 12.2 Recommended Operating Conditions (Page 53).
Added Frequency stabilization time to Parameter, and Added remarks *2 in Built-in
High-speed CR of 12.4.3 Built-in CR Oscillation Characteristics (Page 66).
Added Conversion time to Parameter in Electrical Characteristics for the D/A
Converter of 12.6 12-bit D/A Converter (Page 105).
Revised Recovery Count Time of 12.10.1 Recovery cause: Interrupt/WKUP (Page
108) as follows.
- Typical Value of Sub timer mode is 896μs.
- Typical Value of RTC mode stop mode (High-speed CR / Main/PLL run mode
return) is 316μs.
- Typical Value of RTC mode stop mode (Low-speed CR / sub run mode return) is
270μs, and Max Value is 540μs.
- Typical Value of Deep standby RTC mode without RAM retention is 365μs.
- Typical Value of Deep standby RTC mode with RAM retention is 365μs.
Revised Recovery Count Time of 12.10.2 Recovery cause: Reset (Page 110) as
follows.
- Typical Value of Sleep mode is 155μs.
- Typical Value of High-speed CR timer mode is 155μs.
- Typical Value of Low-speed CR timer mode is 315μs.
- Typical Value of Sub timer mode is 315μs.
- Typical Value of RTC mode stop mode is 315μs, Max Value is 567μs.
- Typical Value of Deep standby RTC mode without RAM retention is 336μs.
- Typical Value of Deep standby RTC mode with RAM retention is 336μs.
Modified the Chapter name “12.4.10 UART Timing” to “12.4.10 CSIO/UART Timing”.
(Page 71)
Added the Baud rate spec in “12.4.10 CSIO/UART Timing”.(Page 71, 73, 75, 77)
Modified the expression for “Reference power supply current” from “between AVRH
and AVSS” to “AVRH” in chapter 12.5. 12-bit A/D Converter (Page 102)
Moved the value(1.0) in “State transition time to operation permission” from minimum
to maximum.(Page 102)
Modified the expression of Built-in CR in “1. Product Lineup”(Page 7)
2
Modified the mode name of I C as follows(Page 2, 99)
Document Number: 002-04926 Rev.*B
Page 120 of 122
MB9B460L Series
Revision
ECN
Orig. of
Submission
Change
Date
Description of Change
High-speed mode Fast-mode, Typical Mode Standard-mode
Modified the typo as below.(Page 71, 73, 75, 77)
SCLKx_0 SCKx_0
Modified typo in the “Recovery Count Time” table in 12.10.1 Recovery cause:
Interrupt/WKUP (Page 108) and 12.10.2 Recovery Cause: Reset (Page 110) as
follows.
Old)
Deep standby RTC mode with RAM retention
Deep standby stop mode with RAM retention
New)
Deep standby RTC mode
Deep standby stop mode
Document Number: 002-04926 Rev.*B
Page 121 of 122
MB9B460L Series
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© Cypress Semiconductor Corporation, 2013-2017. This document is the property of Cypress Semiconductor Corporation and its subsidiaries, including Spansion LLC (“Cypress”). This document,
including any software or firmware included or referenced in this document (“Software”), is owned by Cypress under the intellectual property laws and treaties of the United States and other countries
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Cypress, the Cypress logo, Spansion, the Spansion logo, and combinations thereof, WICED, PSoC, CapSense, EZ-USB, F-RAM, and Traveo are trademarks or registered trademarks of Cypress in
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Document Number: 002-04926 Rev.*B
December 15, 2017
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