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The following document contains information on Cypress products.
FUJITSU MICROELECTRONICS
DATA SHEET
DS07-16701-1Ea
32-bit Microcontroller
CMOS
FR60 MB91319 Series
MB91F318A/FV319A
■ DESCRIPTION
The MB91319 series is the microcontrollers which use a high-performance 32-bit RISC-CPU and contains various
types of I/O resources for the embedded control that requires high-performance and high-speed CPU processing.
It is suitable for the embedded control in TV or PDP, requiring high-performance CPU processing power.
This product is one of the FR60 family based on the FR30/40 family CPU with enhanced bus access. It is applicable
to faster-speed application.
■ FEATURE
• FR CPU
• 32-bit RISC, load/store architecture with a five-stage pipeline
• Operating frequency : 40 MHz (Use of PLL : Oscillation 10 MHz)
• 16-bit fixed length instructions (basic instructions) , 1 instruction per cycle
• Memory-to-memory transfer, bit manipulation, instruction for barrel shift etc. : Instruction set optimized for
embedded applications
• Function entry/exit instructions, multiple-register load/store instructions : Instructions adapted for high-level
languages
• Register interlock functions: Facilitating coding in assemblers
(Continued)
■ PACKAGE
176-pin plastic LQFP
(FPT-176P-M07)
Copyright©2005-2008 FUJITSU MICROELECTRONICS LIMITED All rights reserved
2005.3
MB91319 Series
• Built-in multiplier with instruction-level support
32-bit multiplication with sign : 5 cycles
16-bit multiplication with sign : 3 cycles
• Interrupt (PC, PS save) : 6 cycles, 16 priority levels
• Harvard architecture allowing program access and data access to be executed simultaneously
• Instruction prefetch function implemented by a four-word queue in the CPU
• Instruction compatible with FR family
• Bus interface
This bus interface is used for internal macro IF (USB, OSDC)
• CS1, CS2, and CS3 areas are connected as following :
CS1 area : Reserved, CS2 area : USB function, CS3 area : OSDC
• Internal memory
Memory
MB91FV319A
MB91F318A
RAM
64 KB
48 KB
FLASH (for program)
1 MB
1 MB
512 KB FLASH
384 KB MASK ROM
Memory for font
• DMAC (DMA Controller)
• 5 channels (ch0 and ch1 are connected to USB function. )
• Two forwarding factors (internal peripheral/software)
• Specifying of addressing mode 32-bit full address (increased/decreased/fixed)
• Transfer modes (demand transfer, burst transfer, step transfer, block transfer)
• Selectable transfer data size : 8, 16, or 32-bit
• Bit search module (for REALOS)
• Search for the position of the bit “1”/“0”-changed first in one word from the MSB
• Reload timer (including a channel for REALOS)
• 16-bit timer: 3 channels
• The internal clock is selectable from 2/8/32 divisions.
• UART
• Full duplex double buffer
• 5 channels
• Selectable parity ON/OFF
• Asynchronous (start-stop synchronized) or CLK-synchronous communications selectable
• Internal timer for dedicated baud rate
• External clock can be used as transfer clock.
• Assorted error detection functions (for parity, frame, and overrun errors)
(Continued)
2
MB91319 Series
• I2C Interface *
• 4 channels (built-in bridge function)
• Master/slave sending and receiving
• Clock synchronization function
• Detecting transmitting direction function
• Bus error detection function
• Standard mode (Max 100 Kbps) /High speed mode (Max 400 Kbps) supported
• Built-in FIFO function with 16-byte data each for transmit/receive
• Arbitration function
• Slave address and general call address detection function
• Start condition repeated generation and detection
• 10-bit/7-bit slave address
• Interrupt controller
• Total of external interrupt is 5. (one non-maskable interrupt pin (NMI) and four normal interrupt pins (INT3 to
INT0) )
• Interrupt from internal peripheral
• Programmable priorities (16 levels) for all interrupts except the non-maskable interrupt
• At the STOP, available use for Wake Up
• A/D converter
• 10-bit resolution, 10 channels
• Serial compared conversion type : Conversion time : approx. 10 μs
• Conversion mode (single conversion mode, scan conversion mode)
• Start-up factor (Software/external trigger)
• PPG
• 4 channels are incorporated.
• 16-bit down counter, 16-bit data register with buffer for setting cycles
• The internal clock is selectable from 1/4/16/64 divisions.
• PWC
• 1 channel (1 input) is incorporated.
• 16-bit up counter
• Easy digital low pass filter
• Multi function timer
• 4 channels are incorporated.
• Low pass filter eliminating noise below the clock setting
• Capable of pulse width measurement according to fine settings using seven types of clock signals
• Event count function from pin input
• Interval timer function using seven kinds of clock and external input clock
• USB function
• Full speed • double buffer of USB2.0 version
• CONTROL IN/OUT, BULK IN/OUT, INTERRUPT IN
(Continued)
3
MB91319 Series
(Continued)
• OSDC function
• RGB: each 3 bits (16 colors available among 512 colors)
• Analog RGB output: Max 50 MHz
• Digital RGB output: Max 90 MHz
• A font in 24 × 32 dots can be displayed up to 80 × 32.
• Two-layered display of MAIN/CC (Font in CC layer is fixed at 18 dots in horizontal axis)
• 4096 characters at the maximum (including 16 characters for font RAM)
• Closed caption decoder function
• 2 channels are incorporated.
• CC decode function
• ID-1 (480i/480p) decode function
• PLL for video clock
• 3 PLLs generating dot clock and VBI clock
• Other interval timer
• 16-bit timer : 3 channels
• Watchdog timer
• I/O port
• Max 88 ports
• Other features
• Built-in oscillation circuit as clock source
• INIT is prepared as a reset pin.
• Watchdog timer reset and software reset are also available.
• Stop mode and sleep mode are supported as low-power consumption mode.
• Gear function
• Built-in timebase timer
• Package : LQFP-176, 0.5mm pitch, 24 mm × 24 mm
• CMOS technology : 0.25 µm (EVA, FLASH)
• Power supply voltage : 3.3 V ± 0.3 V, 2.5 V ± 0.2 V 2-power supply
* : “Purchase of Fujitsu I2C components conveys a license under the Philips I2C Patent Rights to use these components in an I2C system provided that the system conforms to the I2C Standard Specification as defined by
Philips.”
4
MB91319 Series
■ PIN ASSIGNMENT
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
VSYNC
DCKI
DCKO
FH
VOB1
VOB2
VDDI
R2
R1
R0
G2
G1
G0
B2
B1
B0
UDP
UDM
VDDE
X0B
VSS
X1B
VDDI
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
P17
P16/ATRG
P15/PPG3
P14/PPG2
P13/PPG1
P12/PPG0
P11/TMO3
P10/TMO2
P07/TMO1
P06/TMO0
P05/TO2
P04/TO1
P03/TO0
(TOP VIEW)
HSYNC1
HSYNC2
HSYNC3
VDDE
VSS
VGS1/VCI1
CPO1
VSSP1
VDDP1
VGS2/VCI2
CPO2
VSSP2
VDDP2
VGS3/VCI3
CPO3
VSSP3
VDDP3
VDDR
VREF
VR0
ROUT
VSSR
VDDG
GOUT
VSSG
VDDB
BOUT
VSSB
VIN0
VIN1
VDDIS
VSSS
VDDI
AVCC
AVRH
AVSS/AVRL
PC0/AN0
PC1/AN1
PC2/AN2
PC3/AN3
PC4/AN4
PC5/AN5
PC6/AN6
PC7/AN7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
P02/SCK4/TIN2
P01/SO4/TIN1
P00/SI4/TIN0
P74
P73
P72
P71
P70
VDDE
VSS
VDDI
P57
P56
P55
P54
P53
P52/SCK3
P51/SO3
P50/SI3
P47/SCL2
P46/SO2
P45/SI2
P44/SDA4
P43/SDA3
P42/SCL4
P41/SCL3
P40/SDA2
P37/SCL2
P36/TRG3
P35/TRG2
P34/TRG1
P33/TRG0
NMI
PA2/INT3
PA1/INT2
PA0/INT1
VDDI
X1A
VSS
X0A
VDDE
P97/INT0
P96/TMI3
P95/TMI2
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
P94/TMI1
P93/TMI0
P92/RIN
P91/SCK1
P90/SO1
P87/SI1
P86/SCK0
P85/SO0
P84/SI0
P83/SDA1
P82/SCL1
P81/SDA0
P80/SCL0
INIT
MD3
MD2
MD1
MD0
ICD3
ICD2
ICD1
ICD0
ICS2
ICS1
ICS0
IBREAK
ICLK
TRST
VDDI
X1
VSS
X0
VDDE
P32
P31
P30
P27
P26
P25
P24
P23
P22
P21/AN9
P20/AN8
(FPT-176P-M07)
5
MB91319 Series
■ PIN DESCRIPTION
Pin No.
Pin Name
Circuit type
Function
1
HSYNC1
G
Vertical synchronous input 1
2
HSYNC2
G
Vertical synchronous input 2
3
HSYNC3
G
Vertical synchronous input 3
4
VDDE
⎯
I/O power supply
5
VSS
⎯
Ground
6
VGS1/VCI1
⎯
Guard band ground
7
CPO1
K
Charge pump output
8
VSSP1
⎯
Dot clock PLL ground
9
VDDP1
⎯
Dot clock PLL power supply
10
VGS2/VCI2
⎯
Guard band ground
11
CPO2
K
Charge pump output
12
VSSP2
⎯
Dot clock PLL ground
13
VDDP2
⎯
Dot clock PLL power supply
14
VGS3/VCI3
⎯
Guard band ground
15
CPO3
K
Charge pump output
16
VSSP3
⎯
Dot clock PLL ground
17
VDDP3
⎯
Dot clock PLL power supply
18
VDDR
⎯
D/A power supply for R
19
VRef (1.1 V)
K
Power supply reference input
20
VR0 (2.7 kΩ)
K
Resistor connection pin
21
ROUT
K
R output (analog)
22
VSSR
⎯
D/A ground for R
23
VDDG
⎯
D/A power supply for G
24
GOUT
K
G output (analog)
25
VSSG
⎯
D/A ground for G
26
VDDB
⎯
D/A power supply for B
27
BOUT
K
B output (analog)
28
VSSB
⎯
D/A ground for B
29
VIN0
K
Data slicer input 0
30
VIN1
K
Data slicer input 1
31
VDDIS
⎯
Data slicer power supply
32
VSSS
⎯
Data slicer ground
33
VDDI
⎯
Internal logic power supply
34
AVCC
⎯
A/D power supply
35
AVRH
⎯
A/D reference power supply
(Continued)
6
MB91319 Series
Pin No.
Pin Name
Circuit type
36
AVSS/AVRL
⎯
37
38
40
41
42
43
44
45
46
PC0
AN0
PC1
AN1
PC3
AN3
PC4
AN4
PC5
AN5
PC6
AN6
PC7
AN7
P20
AN8
P21
AN9
E
E
E
E
E
E
E
E
E
Function
A/D ground
General-purpose port
Analog input
General-purpose port
Analog input
General-purpose port
Analog input
General-purpose port
Analog input
General-purpose port
Analog input
General-purpose port
Analog input
General-purpose port
Analog input
General-purpose port
Analog input
General-purpose port
Analog input
47
P22
C
General-purpose port
48
P23
C
General-purpose port
49
P24
C
General-purpose port
50
P25
C
General-purpose port
51
P26
C
General-purpose port
52
P27
C
General-purpose port
53
P30
C
General-purpose port
54
P31
C
General-purpose port
55
P32
C
General-purpose port
56
VDDE
⎯
3.3 V power supply
57
X0
A
10 MHz oscillation pin
58
VSS
⎯
Ground
59
X1
A
10 MHz oscillation pin
60
VDDI
⎯
Internal logic power supply
61
TRST
B
DSU tool reset (In MB91F318A, this pin is the open pin so do
not connect with other pins.)
(Continued)
7
MB91319 Series
Pin No.
Pin Name
Circuit type
Function
62
ICLK
M
DSU clock (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
63
IBREAK
L
DSU break (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
64
ICS0
O
DSU status (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
65
ICS1
O
DSU status (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
66
ICS2
O
DSU status (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
67
ICD0
P
DSU data (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
68
ICD1
P
DSU data (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
69
ICD2
P
DSU data (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
70
ICD3
P
DSU data (In MB91F318A, this pin is the open pin so do not
connect with other pins.)
71
MD0
F
Mode pin
72
MD1
F
Mode pin
73
MD2
F
Mode pin
74
MD3
L
Mode pin
75
INIT
B
Initial (reset) pin
76
77
78
79
80
81
82
P80
SCL0
P81
SDA0
P82
SCL1
P83
SDA1
P84
SI0
P85
SO0
P86
SCK0
J
J
J
J
C
C
C
General-purpose port
I2C clock pin
General-purpose port
I2C data pin
General-purpose port
I2C clock pin
General-purpose port
I2C data pin
General-purpose port
UART0 serial input
General-purpose port
UART0 serial output
General-purpose port
UART0 clock input/output
(Continued)
8
MB91319 Series
Pin No.
83
84
85
86
87
88
89
90
91
Pin Name
P87
SI1
P90
SO1
P91
SCK1
P92
RIN
P93
TMI0
P94
TMI1
P95
TMI2
P96
TMI3
P97
INT0
Circuit type
C
C
C
C
C
C
C
C
O
Function
General-purpose port
UART1 serial input
General-purpose port
UART1 serial output
General-purpose port
UART1 clock input/output
General-purpose port
PWC input
General-purpose port
Multi-functional timer 0 input
General-purpose port
Multi-functional timer 1 input
General-purpose port
Multi-functional timer 2 input
General-purpose port
Multi-functional timer 3 input
General-purpose port
External interrupt input 0
92
VDDE
⎯
3.3 V power supply
93
X0A
A
32 kHz oscillation pin
94
VSS
⎯
Ground
95
X1A
A
32 kHz oscillation pin
96
VDDI
⎯
Internal logic power supply
97
98
99
100
101
102
PA0
INT1
PA1
INT2
PA2
INT3
NMI
P33
TRG0
P34
TRG1
O
O
O
B
C
C
General-purpose port
External interrupt input 1
General-purpose port
External interrupt input 2
General-purpose port
External interrupt input 3
NMI input
General-purpose port
PPG0 trigger input
General-purpose port
PPG1 trigger input
(Continued)
9
MB91319 Series
Pin No.
103
104
105
106
107
108
109
110
111
112
113
114
115
116
Pin Name
P35
TRG2
P36
TRG3
P37
SCL2
P40
SDA2
P41
SCL3
P42
SCL4
P43
SDA3
P44
SDA4
P45
SI2
P46
SO2
P47
SCK2
P50
SI3
P51
SO3
P52
SCK3
Circuit type
C
C
N
N
N
N
N
N
C
C
C
C
C
C
Function
General-purpose port
PPG2 trigger input
General-purpose port
PPG3 trigger input
General-purpose port
I2C clock pin
General-purpose port
I2C data pin
General-purpose port
I2C clock pin
General-purpose port
I2C clock pin
General-purpose port
I2C data pin
General-purpose port
I2C data pin
General-purpose port
UART2 serial input
General-purpose port
UART2 serial output
General-purpose port
UART2 clock output
General-purpose port
UART3 serial input
General-purpose port
UART3 serial output
General-purpose port
UART3 clock output
117
P53
C
General-purpose port
118
P54
C
General-purpose port
119
P55
C
General-purpose port
120
P56
C
General-purpose port
121
P57
C
General-purpose port
122
VDDI
⎯
Internal logic power supply
123
VSS
⎯
Ground
(Continued)
10
MB91319 Series
Pin No.
Pin Name
Circuit type
124
VDDE
⎯
3.3 V power supply
125
P70
C
General-purpose port
126
P71
C
General-purpose port
127
P72
C
General-purpose port
128
P73
C
General-purpose port
129
P74
C
General-purpose port
P00
130
131
132
133
134
135
136
137
138
139
140
141
142
SI4
Function
General-purpose port
C
UART4 serial input
TIN0
Reload timer 0 trigger input
P01
General-purpose port
SO4
C
UART4 serial output
TIN1
Reload timer 1 trigger input
P02
General-purpose port
SCK4
C
UART4 clock input
TIN2
Reload timer 2 trigger input
P03
General-purpose port
TO0
P04
TO1
P05
TO2
P06
TMO0
P07
TMO1
P10
TMO2
P11
TMO3
P12
PPG0
P13
PPG1
P14
PPG2
C
C
C
C
C
C
C
C
C
C
Reload timer 0 output
General-purpose port
Reload timer 1 output
General-purpose port
Reload timer 2 output
General-purpose port
Multi-functional timer 0 output
General-purpose port
Multi-functional timer 1 output
General-purpose port
Multi-functional timer 2 output
General-purpose port
Multi-functional timer 3 output
General-purpose port
PPG0 output
General-purpose port
PPG1 output
General-purpose port
PPG2 output
(Continued)
11
MB91319 Series
(Continued)
Pin No.
143
144
12
Pin Name
P15
PPG3
P16
ATRG
Circuit type
C
C
Function
General-purpose port
PPG3 output
General-purpose port
A/D conversion trigger input
145
P17
C
General-purpose port
146
PB0
C
General-purpose port
147
PB1
C
General-purpose port
148
PB2
I
General-purpose port
149
PB3
C
General-purpose port
150
PB4
C
General-purpose port
151
PB5
C
General-purpose port
152
PB6
H
General-purpose port
153
PB7
C
General-purpose port
154
VDDI
⎯
Internal power supply
155
X1B
A
48 MHz oscillation pin
156
VSS
⎯
Ground
157
X0B
A
48 MHz oscillation pin
158
VDDE
⎯
3.3 V power supply
159
UDM
160
UDP
161
B0
D
RGB digital output
162
B1
D
RGB digital output
163
B2
D
RGB digital output
164
G0
D
RGB digital output
165
G1
D
RGB digital output
166
G2
D
RGB digital output
167
R0
D
RGB digital output
168
R1
D
RGB digital output
169
R2
D
RGB digital output
170
VDDI
⎯
Internal logic power supply
171
VOB2
D
Translucent color period output
172
VOB1
D
OSD display period output
173
FH
D
Horizontal synchronous output
174
DCKO
D
Dot clock output
175
DCKI
G
Dot clock input
176
VSYNC
G
Vertical synchronous output
USB
USB function
USB function
MB91319 Series
■ I/O CIRCUIT TYPE
Type
Circuit type
Remarks
Oscillation circuit
X1
Clock input
A
X0
Standby control
• CMOS level hysteresis input
• With pull-up resistor
B
Digital input
• CMOS level output
• CMOS level hysteresis input
• With standby control
Digital output
Digital output
C
Digital input
Standby control
(Continued)
13
MB91319 Series
Type
Circuit type
Remarks
• 2.5 V CMOS level output
• CMOS level hysteresis input
• With standby control
2.5 V
Digital output
D
Digital output
Digital input
Standby control
Digital output
•
•
•
•
CMOS level output
CMOS level hysteresis input
With standby control
With analog input switch
Digital output
E
Analog input
Control
Digital input
Standby control
• CMOS level input
• Without standby control
F
Digital input
(Continued)
14
MB91319 Series
Type
Circuit type
Remarks
• CMOS level hysteresis input
• Without standby control
G
Digital input
Pull-down control
Digital output
•
•
•
•
CMOS level output
CMOS level hysteresis input
With standby control
With pull-down resistor
•
•
•
•
CMOS level output
CMOS level hysteresis input
With standby control
With pull-up resistor
Digital output
H
Digital input
Standby control
Digital output
Digital output
I
Digital input
Standby control
(Continued)
15
MB91319 Series
Type
Circuit type
Remarks
• Open drain output
• CMOS level hysteresis input
• With standby control
Open drain
control
J
Digital output
Digital input
Standby control
Analog pin
K
Analog input
or
Analog output
• CMOS level hysteresis input
• With pull-down resistor
L
Digital input
CMOS level output
Digital output
M
Digital output
(Continued)
16
MB91319 Series
Type
Circuit type
Remarks
Open drain control
•
•
•
•
3 ports for I2C
CMOS level hysteresis input
CMOS level output
With stop control
Digital output
N
Digital input
} Control
Digital input
Control
Open drain control
Digital output
Digital input
Open drain control
Digital output
• CMOS level output
• CMOS level hysteresis input
• Without standby control
Digital output
O
Digital output
Digital input
(Continued)
17
MB91319 Series
(Continued)
Type
Circuit type
Remarks
Digital output
P
Digital output
Digital input
18
•
•
•
•
CMOS level output
CMOS level hysteresis input
Without standby control
With pull-down resistor
MB91319 Series
■ HANDLING DEVICES
• Preventing Latchup
Latch-up may occur in a CMOS IC if a voltage greater than VCC or less than VSS is applied to an input or output
pin or if an above-rating voltage is applied between VCC and VSS pins. A latchup, if it occurs, significantly increases
the power supply current and may cause thermal destruction of an element. When you use a CMOS IC, be very
careful not to exceed the maximum rating.
• Treatment of Unused Input Pins
Do not leave an unused input pin open, since it may cause a malfunction. Handle by, for example, using a pullup or pull-down resistor.
• Power Supply Pins
In products with multiple VCC or VSS pins, the pins of the same potential are internally connected in the device
to avoid abnormal operations including latch-up. However, you must connect the pins to external power supply
and a ground line to lower the electro-magnetic emission level, 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 the VCC and VSS pins of this device at the low impedance.
It is also advisable to connect a ceramic capacitor of approximately 0.1 μF as a bypass capacitor between VCC
and VSS pins near this device.
• Crystal Oscillator Circuit
Noise near the X0 and X1 pins may cause the device to malfunction. Design the printed circuit board so that
X0, X1, 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 to design the PC board artwork with the X0 and X1 pins surrounded by ground plane
because stable operation can be expected with such a layout.
• Mode Pins (MD0 to MD3)
These pins should be connected directly to VCC or VSS. To prevent the device erroneously switching to test mode
due to noise, design the printed circuit board such that the distance between the mode pins and VCC or VSS is
as short as possible and the connection impedance is low.
• Tool Reset Pins (TRST)
When not using the tool, be sure to input the same signal as INIT to these pins. Apply the same treatment to
mass-produced products as well.
• Operation at Power-on
Be sure to execute setting initialized reset (INIT) with INIT pin immediately after start-up.
Immediately after the power supply is turned on, hold the Low level input to the INIT pin for the settling time
required for the oscillator circuit to take the oscillation stabilization wait time for the oscillator circuit. (For INIT
via the INIT pin, the oscillation stabilization wait time setting is initialized to the minimum value.)
• Oscillation Input at Power On
When turning the power on, maintain clock input until the device is released from the oscillation stabilization
wait state.
19
MB91319 Series
• Notes on Power-ON/Shut-down
Do not apply VDDE (external) alone continuously (for over an indication of one minute) with VDDI (internal)
disconnected not to cause a reliability problem with LSI.
When VDDE (external) returns from the OFF state to the ON state, the circuit may fail to hold its internal state, for
example, due to power supply noise.
Turn ON/OFF the power supply in the following order:
• At power-on VDDI (internal) → Analog→ VDDE (external) → Signal
• Turn off
Signal → VDDE (external) → Analog→ VDDI (internal)
• Undefined Output on Power-ON
When the power is turned on, the output pin may remain unstable until the internal power supply becomes stable.
• Clock
About the attention when the external clock is used
When the external clock is used, in principle, supply a clock signal to the X0 (X0A, X0B) pin and an oppositephase clock signal to the X1 (X1A, X1B) pin at the same time. However, in this case the stop mode (oscillator
stop mode) must not be used (This is because, in STOP mode, the X1 (X1A, X1B) pin stops at “H” output) . At
12.5 MHz or less, the device can be used with the clock signal supplied only to the X0 (X0A, X0B) pin.
• Using an External Clock (normal)
X0, X0A, X0B
X1, X1A, X1B
MB91FV319A/MB91F318A
Note: The STOP mode (oscillation stop mode) cannot be used.
• Using an External Clock (available at 12.5 MHz or less)
X0, X1A, X1A
OPEN
X1, X1A, X1B
MB91FV319A/MB91F318A
Note : The X1 (X1A, X1B) pin must be designed to have a delay within 15 ns, at 10 MHz, from the signal to the X0
(X0A, X0B) pin.
20
MB91319 Series
• Restrictions
Common in MB91319 series
(1) Clock control block
Take the oscillation stabilization wait time during Low level input to the INIT pin.
(2) Bit Search Module
The 0-detection data register (BSD0) , 1-detection data register (BSD1) , and transition-detection data
register (BDSC) are only word-accessible.
(3) I/O port
Ports are accessed only in bytes.
(4) Low-power Consumption Mode
• To enter the standby mode, use the synchronous standby mode (set with the SYNCS bit as bit 8 in the
TBCR : timebase counter control register) and be sure to use the following sequence:
(LD1 #value_of_stanby, R0)
(LD1 #_STCR, R12)
STB R0, @R12
; Write to standby control register (STCR)
LDUB
@R12, R0 ; STCR read for synchronous standby
LDUB
@R12, R0 ; Dummy re-read of STCR
NOP
; NOP × 5 for adjusted timing
NOP
NOP
NOP
NOP
In addition, set the I-flag and the ILM and ICR registers to branch to an interrupt handler when the interrupt
handler triggers the microcontroller to return from the standby mode.
(5) Notes on the PS register
As the PS register is processed by some instructions in advance, exception handling below may cause the
interrupt handling routine to break when the debugger is used or the display contents of flags in the PS
register to be updated.
As the microcontroller is designed to carry out reprocessing correctly upon returning from such an EIT event,
it performs operations before and after the EIT as specified in either case.
• The following operations are performed when the instruction followed by a data event, when breaks
when single-stepped, or when a DIVOU/DIVOS emulator menu instructionreceives a user interrupt or
NMI.
(1)The D0 and D1 flags are updated in advance.
(2)An EIT handling routine (user interrupt, NMI, or emulator) is executed.
(3)Upon returning from the EIT, the DIVOU/DIVOS instruction is executed and the D0 and D1 flags
are updated to the same values as in (1) .
• The following operations are performed when the ORCCR, STILM, MOV Ri, and PS instructions are
executed to allow the interrupt at the state which a user interrupt/NMI cause occurs.
(1)The PS register is updated in advance.
(2)An EIT handling routine (user interrupt and NMI) is executed.
(3)Upon returning from the EIT, the above instructions are executed and the PS register is updated
to the same value as in (1) .
21
MB91319 Series
(6) Watchdog timer
The watchdog timer built in this model monitors a program that it defers a reset within a certain period of
time. The watchdog timer resets the CPU if the program runs out of controls, preventing the reset defer
function from being executed. Once the function of the watchdog timer is enabled, therefore, the watchdog
timer keeps on operating programs until it resets the CPU.
As an exception, the watchdog timer defers a reset automatically under the condition in which the CPU stops
program execution.
For those conditions to which this exception applies, see the function description of watchdog timer.
A watchdog reset may not be generated in the above situation caused by the system running out of control.
In that case, please reset (INIT) by external INIT pin.
(7) Notes on using A/D
The MB91319 series contains an A/D converter. Supply power to the AVCC at 3.3 V.
Evaluation chip MB91FV319A specific
(8) Simultaneous generation of software break and user interrupt/NMI (only for MB91FV319A)
If a software break and a user interrupt/NMI occur simultaneously, the emulator debugger may cause the
following symptoms.
• The debugger stops pointing to a location other than the programmed breakpoints.
• The halted program is not re-executed correctly.
If these phenomena occur, use a hardware break instead of the software break. If the monitor debugger
has been used, avoid setting any break at the relevant location.
(9) Step execution of RETI instruction
In an environment where interrupts frequently occur during single-step execution, only the relevant interrupt
processing routines are executed repeatedly during single-step execution of the RETI instruction. This will
prevent the main routine and low-interrupt-level programs from being executed. To avoid it, do not singlestep RETI instructions.
When the relevant interrupt routine no longer requires being debugged, disable the relevant interrupt and
perform debugging.
(10) About an operand break
Do not apply a data event break to access to the area containing the address of a stack pointer.
(11) Example of batch file for configuration
To debug a program downloaded to internal RAM, be sure to execute the following batch file after executing
RESET.
#---------------------------------------------------------------------------#Set MODR (0x7fd) = Enable In memory + 16-bit External Bus
set mem/byte 0x7fd = 0x5
#-----------------------------------------------------------------------------(12) Address in the built-in FLASH/ROM area (1 MB product)
The address 0X0017FFF8 in the built-in FLASH/ROM area has been reserved. You must configure the FE.
22
MB91319 Series
■ BLOCK DIAGRAM
FR60 CPU core
32
Flash 1 MB
32
Bit search
RAM
64 KB*1
48 KB*1
Bus Converter
32 to 16
Adapter
External
I/F
DMAC 5 channels
USB
function
Font Flash
Clock
control
Interrupt
controller
Flash 512 KB*2
ROM 384 KB*2
OSDC
UART
5 channels
I2C
4 channels
A/D
10 channels
PWC
1 channel
PPG
4 channels
Reload timer
3 channels
CC Decoder
2 channels
External
interrupt
Ports
Multi-function
4 channels
*1 : MB91FV319A contains the data RAM of 64KB, and MB91F318A contains that of 48KB.
*2 : MB91FV319A contains the font ROM of 512KB flash memory, and MB91F318A contains that of
384KB mask ROM.
23
MB91319 Series
■ MEMORY SPACE
The FR family has 4 GB of logical address space (232 addresses) available to the CPU by linear access.
• Direct Addressing Areas
The following address space areas are used as I/O areas.
These areas are called direct addressing areas, in which the address of an operand can be specified directly
during an instruction.
The size of directly addressable areas depends on the length of the data being accessed as shown below.
→ Byte data access :
000H to 0FFH
→ Half word data access :
000H to 1FFH
→ Word data access :
000H to 3FFH
• Memory Map
Single-chip mode
0000 0000H
I/O
0000 0400H
I/O
0001 0000H
Access disallowed
Font RAM
0002 F800H
0003 C000H
Built-in RAM*1
Access disallowed
Access disallowed
USB function
0004 0000H
0005 0000H
0006 0000H
0007 0000H
OSDC
0008 0000H
FlashROM1
1 MB
FlashROM2
512 KB*2
0018 0000H
0020 0000H
Access disallowed
FFFF FFFFH
*1 : Built-in RAM area of MB91F318A is 0003 4000H to 0003 FFFFH (48 KB) .
*2 : MB91F318A
24
MB91319 Series
■ I/O MAP
This shows the correspondence between the memory space area and various peripheral resource registers.
[How to read the table]
Register
Address
00000000H
+0
+1
+2
+3
PDR0 [R/W]
XXXXXXXX
PDR1 [R/W]
XXXXXXXX
PDR2 [R/W]
XXXXXXXX
PDR3 [R/W]
XXXXXXXX
Block
T-unit Port Data
Register
Read/Write attribute
Initial value of register after a reset
Register name (First-column register at address 4n; second-column
register at address 4n + 2)
Leftmost register address (For word-length access, column 1 of the register
becomes the MSB of the data.)
Note : Initial values of register bits are represented as follows :
“1” : Initial Value “1”
“0” : Initial Value “0”
“X” : Initial Value “X”
“ - ” : No physical register at this location
Address
Register
+0
+1
+2
+3
000000H
to
00000FH
⎯
⎯
⎯
⎯
000010H
PDR0[R/W]
XXXXXXXX
PDR1[R/W]
XXXXXXXX
PDR2[R/W]
XXXXXXXX
PDR3[R/W]
XXXXXXXX
000014H
PDR4[R/W]
XXXXXXXX
PDR5[R/W]
XXXXXXXX
⎯
PDR7[R/W]
--XXXXXX
000018H
PDR8[R/W]
XXXXXXXX
PDR9[R/W]
XXXXXXXX
PDRA[R/W]
-----XXX
PDRB[R/W]
XXXXXXXX
00001CH
PDRC[R/W]
XXXXXXXX
⎯
⎯
⎯
000020H
ADCTH[R/W]
XXXXXX00
ADCTL[R/W]
00000X00
Block
Reserved
R-bus Port Data
Register
ADCH[R/W]
00000000 00000000
000024H
ADAT0[R]
XXXXXX00 00000000
ADAT1[R]
XXXXXX00 00000000
000028H
ADAT2[R]
XXXXXX00 00000000
ADAT3[R]
XXXXXX00 00000000
00002CH
ADAT4[R]
XXXXXX00 00000000
ADAT5[R]
XXXXXX00 00000000
000030H
ADAT6[R]
XXXXXX00 00000000
ADAT7[R]
XXXXXX00 00000000
10-bit A/D
Converter
(Continued)
25
MB91319 Series
Address
Register
Block
+0
+1
+2
+3
000034H
⎯
⎯
⎯
⎯
000038H
⎯
⎯
⎯
⎯
00003CH
⎯
⎯
⎯
⎯
000040H
EIRR [R/W]
00000000
ENIR [R/W]
00000000
ELVR [R/W]
00000000
Ext int
000044H
DICR [R/W]
-------0
HRCL [R/W]
0--11111
⎯
DLYI/I-unit
000048H
TMRLR0 [W]
XXXXXXXX XXXXXXXX
TMR0 [R]
XXXXXXXX XXXXXXXX
00004CH
⎯
TMCSR0 [R/W]
----0000 00000000
000050H
TMRLR1 [W]
XXXXXXXX XXXXXXXX
TMR1 [R]
XXXXXXXX XXXXXXXX
000054H
⎯
TMCSR1 [R/W]
----0000 00000000
000058H
TMRLR2 [W]
XXXXXXXX XXXXXXXX
TMR2 [R]
XXXXXXXX XXXXXXXX
00005CH
⎯
TMCSR2 [R/W]
----0000 00000000
000060H
000064H
000068H
00006CH
000070H
000074H
000078H
00007CH
000080H
000084H
SSR0 [R/W]
00001-00
SIDR0 [R/W]
XXXXXXXX
UTIM0 [R] (UTIMR [W])
00000000 00000000
SSR1 [R/W]
00001-00
SIDR1 [R/W]
XXXXXXXX
UTIM1 [R] (UTIMR [W])
00000000 00000000
SSR2 [R/W]
00001-00
SIDR2 [R/W]
XXXXXXXX
UTIM2 [R] (UTIMR [W])
00000000 00000000
SSR3 [R/W]
00001-00
SIDR3 [R/W]
XXXXXXXX
UTIM3 [R] (UTIMR [W])
00000000 00000000
SSR4 [R/W]
00001-00
SIDR4 [R/W]
XXXXXXXX
UTIM4 [R] (UTIMR [W])
00000000 00000000
Reserved
Reload Timer 0
Reload Timer 1
Reload Timer 2
SCR0 [R/W]
00000100
SMR0 [R/W]
00--0-0-
UART0
DRCL0 [W]
--------
UTIMC0 [R/W]
0--00001
U-TIMER 0
SCR1 [R/W]
00000100
SMR1 [R/W]
00--0-0-
UART1
DRCL1 [W]
--------
UTIMC1 [R/W]
0--00001
U-TIMER 1
SCR2 [R/W]
00000100
SMR2 [R/W]
00--0-0-
UART2
DRCL2 [W]
--------
UTIMC2 [R/W]
0--00001
U-TIMER 2
SCR3 [R/W]
00000100
SMR3 [R/W]
00--0-0-
UART3
DRCL3 [W]
--------
UTIMC3 [R/W]
0--00001
U-TIMER 3
SCR4 [R/W]
00000100
SMR4 [R/W]
00--0-0-
UART4
DRCL4 [W]
--------
UTIMC4 [R/W]
0--00001
U-TIMER 4
(Continued)
26
MB91319 Series
Address
Register
+0
+1
+2
+3
000088H
⎯
⎯
00008CH
⎯
⎯
000090H
000094H
000098H
PWCCL[R/W]
0000--00
PWCCH[R/W]
00-00000
PWC
⎯
⎯
Reserved
PWC
00009CH
PWCUD[R]
XXXXXXXX XXXXXXXX
⎯
0000A0H
⎯
⎯
0000A4H
⎯
⎯
0000A8H
⎯
⎯
0000ACH
⎯
⎯
0000B0H
IFN0 [R]
00000000
IFRN0 [R/W]
00000000
0000B4H
IBCR0 [R/W]
00000000
IBSR0 [R/W]
00000000
0000B8H
ITMK0 [R/W]
00----11 11111111
Reserved
⎯
PWCD[R]
XXXXXXXX XXXXXXXX
PWCC2[R/W]
000-----
IFCR0 [R/W]
00-00000
Reserved
IFDR0 [R/W]
00000000
ITBA0 [R/W]
------00 00000000
ISMK0 [R/W]
01111111
ISBA0 [R/W]
00000000
0000BCH
⎯
IDAR0 [R/W]
00000000
ICCR0 [R/W]
0-011111
IDBL0 [R/W]
-------0
0000C0H
IFN1 [R]
00000000
IFRN1 [R/W]
00000000
IFCR1 [R/W]
00-00000
IFDR1 [R/W]
00000000
0000C4H
IBCR1 [R/W]
00000000
IBSR1 [R/W]
00000000
0000C8H
ITMK1 [R/W]
00----11 11111111
ITBA1 [R/W]
------00 00000000
ISMK1 [R/W]
01111111
ISBA1 [R/W]
00000000
0000CCH
⎯
IDAR1 [R/W]
00000000
ICCR1 [R/W]
0-011111
IDBL1 [R/W]
-------0
0000D0H
IFN2 [R]
00000000
IFRN2 [R/W]
00000000
IFCR2 [R/W]
00-00000
IFDR2 [R/W]
00000000
0000D4H
IBCR2 [R/W]
00000000
IBSR2 [R/W]
00000000
0000D8H
0000DCH
ITMK2 [R/W]
00----11 11111111
⎯
IDAR2 [R/W]
00000000
Block
ITBA2 [R/W]
------00 00000000
ISMK2 [R/W]
01111111
ISBA2 [R/W]
00000000
ICCR2 [R/W]
0-011111
IDBL2 [R/W]
-------0
I2C Interface 0
I2C Interface 1
I2C Interface 2
(Continued)
27
MB91319 Series
Address
Register
+0
+1
+2
+3
0000E0H
IFN3 [R]
00000000
IFRN3 [R/W]
00000000
IFCR3 [R/W]
00-00000
IFDR3 [R/W]
00000000
0000E4H
IBCR3 [R/W]
00000000
IBSR3 [R/W]
00000000
0000E8H
ITMK3 [R/W]
00----11 11111111
ITBA3 [R/W]
------00 00000000
ISMK3 [R/W]
01111111
ISBA3 [R/W]
00000000
0000ECH
⎯
IDAR3 [R/W]
00000000
ICCR3 [R/W]
0-011111
IDBL3 [R/W]
-------0
0000F0H
T0LPCR [R/W]
-----000
T0CCR [R/W]
0-010000
T0TCR [R/W]
00000000
T0R [R/W]
---00000
0000F4H
0000F8H
0000FCH
000100H
000104H
000108H
T0DRR [R/W]
XXXXXXXX XXXXXXXX
T1LPCR [R/W]
-----000
T1CCR [R/W]
0-000000
T1DRR [R/W]
XXXXXXXX XXXXXXXX
T2LPCR [R/W]
-----000
T2CCR [R/W]
0-000000
T2DRR [R/W]
XXXXXXXX XXXXXXXX
T3LPCR [R/W]
-----000
T3CCR [R/W]
0-000000
Block
I2C Interface 3
T0CRR [R/W]
XXXXXXXX XXXXXXXX
T1TCR[R/W]
00000000
T1R [R/W]
---00000
T1CRR [R/W]
XXXXXXXX XXXXXXXX
T2TCR [R/W]
00000000
T2R [R/W]
---00000
Multi-functional
Timer
T2CRR [R/W]
XXXXXXXX XXXXXXXX
T3TCR [R/W]
00000000
T3R [R/W]
---00000
00010CH
T3DRR [R/W]
XXXXXXXX XXXXXXXX
T3CRR [R/W]
XXXXXXXX XXXXXXXX
000110H
TMODE [R/W]
-------- -----0--
000114H
to
00011FH
⎯
⎯
000120H
PTMR0 [R]
11111111 11111111
PCSR0 [W]
XXXXXXXX XXXXXXXX
000124H
PDUT0 [W]
XXXXXXXX XXXXXXXX
000128H
PTMR1 [R]
11111111 11111111
00012CH
PDUT1 [W]
XXXXXXXX XXXXXXXX
000130H
PTMR2 [R]
11111111 11111111
000134H
PDUT2 [W]
XXXXXXXX XXXXXXXX
⎯
PCNH0 [R/W]
00000000
⎯
Reserved
PCNL0 [R/W]
00000000
PCSR1 [W]
XXXXXXXX XXXXXXXX
PCNH1 [R/W]
00000000
PCNL1 [R/W]
00000000
PCSR2 [W]
XXXXXXXX XXXXXXXX
PCNH2 [R/W]
00000000
PCNL2 [R/W]
00000000
PPG0
PPG1
PPG2
(Continued)
28
MB91319 Series
Address
Register
+0
+1
000138H
PTMR3 [R]
11111111 11111111
00013CH
PDUT3 [W]
XXXXXXXX XXXXXXXX
+2
+3
PCSR3[W]
XXXXXXXX XXXXXXXX
PCNH3 [R/W]
00000000
PCNL3 [R/W]
00000000
Block
PPG3
000140H
to
00014CH
⎯
Reserved
000150H
to
00015CH
⎯
Reserved
000160H
DSLC00
0-------
DSLC10
-011----
CCDC0
00-00011
VSEP0
00--0001
000164H
CSYSEP0
-101-011
HMASK0
--100000
HCLR0
---00110
FLD0
00100000
000168H
HCNT0
00000000
C21H0
0-111111
CRIP0
11111111
CRIC0
000-0000
00016CH
CSTB0
11111111
CDTH0
11111111
CDAT00
00000000
CDAT10
00000000
000170H
ID1C0
0-----00
ID20H0
0-111111
IDREF0
0-111111
IDTH0
11111111
000174H
IDSTB0
11111111
IDDAT00
--000000
IDDAT10
00000000
IDDAT20
--000000
000178H
DSAC10
---000-0
DSAC20
10110011
DSAC30
00-00-00
⎯
00017CH
⎯
⎯
⎯
⎯
000180H
DSLC01
0-------
DSLC11
-011----
CCDC1
00-00011
VSEP1
00--0001
000184H
CSYTSEP1
-101-011
HMASK1
--100000
HCLR1
---00110
FLD1
00100000
000188H
HCNT1
00000000
C21H1
0-111111
CRIP1
11111111
CRIC1
000-0000
00018CH
CSTB1
11111111
CDTH1
11111111
CDAT01
00000000
CDAT1
00000000
000190H
ID1C1
0------00
ID20H1
0-111111
IDREF1
0-111111
IDTH1
11111111
000194H
IDSTB1
11111111
IDDAT01
--000000
IDDAT11
00000000
IDDAT21
--000000
000198H
DSAC11
---000-0
DSAC21
10110011
DSAC31
00-00-00
⎯
00019CH
⎯
⎯
⎯
⎯
CCD Slicer
0 channel
CCD Slicer
1 channel
(Continued)
29
MB91319 Series
Address
Register
+0
+1
+2
+3
Block
0001A0H
to
0001FCH
⎯
000200H
DMACA0 [R/W]
00000000 0000XXXX XXXXXXXX XXXXXXXX
000204H
DMACB0 [R/W]
00000000 00000000 00000000 00000000
000208H
DMACA1 [R/W]
00000000 0000XXXX XXXXXXXX XXXXXXXX
00020CH
DMACB1 [R/W]
00000000 00000000 00000000 00000000
000210H
DMACA2 [R/W]
00000000 0000XXXX XXXXXXXX XXXXXXXX
000214H
DMACB2 [R/W]
00000000 00000000 00000000 00000000
000218H
DMACA3 [R/W]
00000000 0000XXXX XXXXXXXX XXXXXXXX
00021CH
DMACB3 [R/W]
00000000 00000000 00000000 00000000
000220H
DMACA4 [R/W]
00000000 0000XXXX XXXXXXXX XXXXXXXX
000224H
DMACB4 [R/W]
00000000 00000000 00000000 00000000
000228H
⎯
00022CH
to
00023CH
⎯
Reserved
000240H
DMACR [R/W]
0XX00000 XXXXXXXX XXXXXXXX XXXXXXXX
DMAC
000244H
to
0002FCH
⎯
000300H
to
0003ECH
⎯
0003F0H
BSD0 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0003F4H
BSD1 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0003F8H
BSDC [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
0003FCH
BSRR [R]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
Reserved
DMAC
DMAC
Reserved
Bit Search Module
(Continued)
30
MB91319 Series
Address
Register
+0
+1
+2
+3
000400H
DDR0 [R/W]
00000000
DDR1 [R/W]
00000000
DDR2 [R/W]
00000000
DDR3 [R/W]
00000000
000404H
DDR4 [R/W]
00000000
DDR5 [R/W]
00000000
⎯
DDR7 [R/W]
--000000
000408H
DDR8 [R/W]
00000000
DDR9 [R/W]
00000000
DDRA [R/W]
-----000
DDRB [R/W]
00000000
00040CH
DDRC [R/W]
00000000
⎯
⎯
⎯
000410H
PFR0 [R/W]
0--00000
PFR1 [R/W]
00000000
PFR2 [R/W]
00000000
PFR3 [R/W]
00000000
000414H
PFR4 [R/W]
0000--00
PFR5 [R/W]
11111111
PFR6 [R/W]
11111111
PFR7 [R/W]
11111111
000418H
PFR8 [R/W]
11111111
PFR9 [R/W]
11111111
PFRA [R/W]
11111111
PFRB [R/W]
11111111
00041CH
PFRC [R/W]
1111---1
PFRD [R/W]
---11111
⎯
⎯
000420H
to
00043CH
⎯
Block
R-bus Port
Direction Register
R-bus Port
Function Register
Reserved
000440H
ICR00 [R/W]
---11111
ICR01 [R/W]
---11111
ICR02[R/W]
---11111
ICR03 [R/W]
---11111
000444H
ICR04 [R/W]
---11111
ICR05 [R/W]
---11111
ICR06 [R/W]
---11111
ICR07 [R/W]
---11111
000448H
ICR08 [R/W]
---11111
ICR09 [R/W]
---11111
ICR10 [R/W]
---11111
ICR11 [R/W]
---11111
00044CH
ICR12 [R/W]
---11111
ICR13 [R/W]
---11111
ICR14 [R/W]
---11111
ICR15 [R/W]
---11111
000450H
ICR16 [R/W]
---11111
ICR17 [R/W]
---11111
ICR18 [R/W]
---11111
ICR19 [R/W]
---11111
000454H
ICR20 [R/W]
---11111
ICR21 [R/W]
---11111
ICR22 [R/W]
---11111
ICR23 [R/W]
---11111
000458H
ICR24 [R/W]
---11111
ICR25 [R/W]
---11111
ICR26 [R/W]
---11111
ICR27 [R/W]
---11111
00045CH
ICR28 [R/W]
---11111
ICR29 [R/W]
---11111
ICR30 [R/W]
---11111
ICR31 [R/W]
---11111
000460H
ICR32 [R/W]
---11111
ICR33 [R/W]
---11111
ICR34 [R/W]
---11111
ICR35 [R/W]
---11111
000464H
ICR36 [R/W]
---11111
ICR37 [R/W]
---11111
ICR38 [R/W]
---11111
ICR39 [R/W]
---11111
000468H
ICR40 [R/W]
---11111
ICR41 [R/W]
---11111
ICR42 [R/W]
---11111
ICR43 [R/W]
---11111
00046CH
ICR44 [R/W]
---11111
ICR45 [R/W]
---11111
ICR46 [R/W]
---11111
ICR47 [R/W]
---11111
Interrupt Control
Unit
(Continued)
31
MB91319 Series
Address
Register
+0
+1
000470H
to
00047CH
+2
+3
⎯
Block
Reserved
000480H
RSRR [R/W]
10000000*2
STCR [R/W]
00110011*2
TBCR [R/W]
00XXXX00*1
CTBR [W]
XXXXXXXX
000484H
CLKR [R/W]
00000000*1
WPR [W]
XXXXXXXX
DIVR0 [R/W]
00000011*1
DIVR1[R/W]
00000000*1
000488H
⎯
⎯
OSCCR [R/W]
XXXXXXX0
⎯
Reserved
00048CH
WPCR [R/W] B
00---000
⎯
⎯
⎯
Watch Timer
000490H
OSCR [R/W] B
00---000
⎯
⎯
⎯
Main Oscillation
Stabilization Wait Timer
Clock Control Unit
000494H
to
0005FCH
⎯
Reserved
000600H
to
0007FCH
⎯
Reserved
000800H
to
000AFCH
⎯
Reserved
000B00H
ESTS0 [R/W]
X0000000
ESTS1 [R/W]
XXXXXXXX
ESTS2 [R]
1XXXXXXX
⎯
000B04H
ECTL0 [R/W]
0X000000
ECTL1 [R/W]
00000000
ECTL2 [W]
000X0000
ECTL3 [R/W]
00X00X11
000B08H
ECNT0 [W]
XXXXXXXX
ECNT1 [W]
XXXXXXXX
EUSA [W]
XXX00000
EDTC [W]
0000XXXX
000B0CH
EWP1 [R]
00000000 00000000
⎯
000B10H
EDTR0 [W]
XXXXXXXX XXXXXXXX
EDTR1 [W]
XXXXXXXX XXXXXXXX
000B14H
to
000B1CH
⎯
000B20H
EIA0 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B24H
EIA1 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
DSU
(Continued)
32
MB91319 Series
Address
Register
+0
+1
+2
000B28H
EIA2 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B2CH
EIA3 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B30H
EIA4 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B34H
EIA5 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B38H
EIA6 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B3CH
EIA7 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B40H
EDTA [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B44H
EDTM [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B48H
EOA0 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B4CH
EOA1 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B50H
EPCR [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B54H
EPSR [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B58H
EIAM0 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B5CH
EIAM1 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B60H
EOAM0/EODM0 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B64H
EOAM1/EODM1 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B68H
EOD0 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B6CH
EOD1 [W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
000B70H
to
000FFCH
⎯
+3
Block
DSU
Reserved
(Continued)
33
MB91319 Series
(Continued)
Address
Register
+0
+1
+2
001000H
DMASA0 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001004H
DMADA0 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001008H
DMASA1 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
00100CH
DMADA1 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001010H
DMASA2 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001014H
DMADA2 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001018H
DMASA3 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
00101CH
DMADA3 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001020H
DMASA4 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001024H
DMADA4 [R/W]
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
001028H
to
006FFCH
⎯
Block
DMAC
Reserved
007000H
FLCR [R/W]
0110X000
⎯
007004H
FLWC [R/W]
00010011
⎯
007008H
to
0070FFH
+3
⎯
Program FLASH
I/F
Reserved
007100H
FNCR [R/W]
0110X000
⎯
007104H
FNWT [R/W]
00010011
⎯
Font FLASH I/F
*1 : The initial value of the register varies with the reset level. The initial value shown is the one after an INIT level
reset.
*2 : The initial value of the register varies with the reset level. The initial value shown is the one after an INIT level
reset by the INIT pin.
34
MB91319 Series
Address
Register
+0
+1
+2
+3
Block
050000H
to
050024H
Reserved
Reserved
050028H
to
05FFFFH
Reserved
Reserved
060000H
FIFO0o [R]
XXXXXXXX XXXXXXXX
FIFO0i [W]
XXXXXXXX XXXXXXXX
060004H
FIFO1 [R]
XXXXXXXX XXXXXXXX
FIFO2 [W]
XXXXXXXX XXXXXXXX
060008H
FIFO3 [R]
XXXXXXXX XXXXXXXX
⎯
06000CH
to
06001FH
Reserved
060020H
Reserved
CONT1 [R/W]
000XX0XX XXX00000
060024H
CONT2 [R/W]
XXXXXXXX XXX00000
CONT3 [R/W]
XXXXXXXX XXX00000
060028H
CONT4 [R/W]
XXXXXXXX XXX00000
CONT5 [R/W]
XXXXXXXX XXXX00XX
06002CH
CONT6 [R/W]
XXXXXXXX XXXX00XX
CONT7 [R/W]
XXXXXXXX XXX00000
060030H
CONT8 [R/W]
XXXXXXXX XXX00000
CONT9 [R/W]
0XX0XXXX 0XXX0000
060034H
CONT10 [R/W]
00000000 X00000XX
TTSIZE [R/W]
00010001 00010001
060038H
TRSIZE [R/W]
00010001 00010001
Reserved
Reserved
06003CH
060040H
RSIZE0 [R]
XXXXXXXX XXXX0000
Reserved
060044H
RSIZE1 [R]
XXXXXXXX X0000000
Reserved
060048H
to
06005FH
060060H
060064H
USB Function
Reserved
ST1 [R/W]
XXXXXX00 00000000
Reserved
Reserved
(Continued)
35
MB91319 Series
Address
Register
+0
+1
+2
+3
060068H
ST2 [R]
XXXXXXXX X0000000
ST3 [R/W]
00XXXXXX X0000000
06006CH
ST4 [R/W]
XXXXX000 00000000
ST5 [R/W]
0XX00XXX XX000000
060070H
to
06007FH
Reserved
060080H
to
06FFFFH
Reserved
Block
USB Function
Reserved
078000H
OSD_VADR [W]
XXXXXXXX XXXXXXXX
OSD_CD1 [W]
XXXXXXXX XXXXXXXX
078004H
OSD_CD2 [W]
XXXXXXXX XXXXXXXX
OSD_RCD1 [W]
XXXXXXXX XXXXXXXX
078008H
OSD_RCD2 [W]
XXXXXXXX XXXXXXXX
OSD_SOC1 [W]
XXXXXXXX 0000XXXX
07800CH
OSD_SOC2 [W]
XXXXXXXX XXXXXXXX
OSD_VDPC [W]
XXXXXXXX XXXXXXXX
078010H
OSD_HDPC [W]
XXXXXXXX XXXXXXXX
OSD_CVSC [W]
XXXXXXXX XXXXXXXX
078014H
OSD_SBFCC [W]
XXXXXXXX XXXXXXXX
OSD_THCC [W]
XXXXXXXX XXXXXXXX
078018H
OSD_GFCC [W]
XXXXXXXX XXXXXXXX
OSD_SBCC1 [W]
XXXXXXXX XXXXXXXX
07801CH
OSD_SBCC2 [W]
XXXXXXXX XXXXXXXX
OSD_SPCC1 [W]
XXXXXXXX XXXXXXXX
078020H
OSD_SPCC2 [W]
XXXXXXXX XXXXXXXX
OSD_SPCC3 [W]
XXXXXXXX XXXXXXXX
078024H
OSD_SPCC4 [W]
XXXXXXXX XXXXXXXX
OSD_SYNCC [W]
XXXXXXXX XXXXXXXX
078028H
⎯
⎯
07802CH
⎯
OSD_IOC1 [W]
XXXXXXXX XXXXXX00
078030H
OSD_IOC2 [W]
XXXXXXXX XXXXXXXX
OSD_DPC1 [W]
XXXXXXXX XXXXXXXX
078034H
OSD_DPC2 [W]
XXXXXXXX XXXXXXXX
OSD_DPC3 [W]
XXXXXXXX XXXXXXXX
078038H
OSD_DPC4 [W]
XXXXXXXX XXXXXXXX
OSD_IRC [W]
XXXXXXXX XXXXXXXX
07803CH
OSD_PLT0 [W]
XXXXXXXX XXXXXXXX
OSD_PLT1 [W]
XXXXXXXX XXXXXXXX
OSDC (MAIN)
(Continued)
36
MB91319 Series
Address
Register
+0
+1
+2
+3
078040H
OSD_PLT2 [W]
XXXXXXXX XXXXXXXX
OSD_PLT3 [W]
XXXXXXXX XXXXXXXX
078044H
OSD_PLT4 [W]
XXXXXXXX XXXXXXXX
OSD_PLT5 [W]
XXXXXXXX XXXXXXXX
078048H
OSD_PLT6 [W]
XXXXXXXX XXXXXXXX
OSD_PLT7 [W]
XXXXXXXX XXXXXXXX
07804CH
OSD_PLT8 [W]
XXXXXXXX XXXXXXXX
OSD_PLT9 [W]
XXXXXXXX XXXXXXXX
078050H
OSD_PLT10 [W]
XXXXXXXX XXXXXXXX
OSD_PLT11 [W]
XXXXXXXX XXXXXXXX
078054H
OSD_PLT12 [W]
XXXXXXXX XXXXXXXX
OSD_PLT13 [W]
XXXXXXXX XXXXXXXX
078058H
OSD_PLT14 [W]
XXXXXXXX XXXXXXXX
OSD_PLT15 [W]
XXXXXXXX XXXXXXXX
07805CH
OSD_ACT1 [W]
XXXXXXXX XXXXXXXX
OSD_ACT2 [W]
XXXXXXXX XXXXXXXX
078060H
OSD_PLACC11 [W]
XXXXXXXX XXXXXXXX
OSD_PLACC12 [W]
XXXXXXXX XXXXXXXX
078064H
OSD_PLACC2 [W]
XXXXXXXX XXXXXXXX
OSD_PLACC3 [W]
XXXXXXXX XXXXXXXX
078068H
OSD_PLBCC11 [W]
XXXXXXXX XXXXXXXX
OSD_PLBCC12 [W]
XXXXXXXX XXXXXXXX
07806CH
OSD_PLBCC2 [W]
XXXXXXXX XXXXXXXX
OSD_PLBCC3 [W]
XXXXXXXX XXXXXXXX
078070H
OSD_PLCC11[W]
XXXXXXXX XXXXXXXX
OSD_PLCC12[W]
XXXXXXXX XXXXXXXX
078074H
OSD_PLCC2[W]
XXXXXXXX XXXXXXXX
OSD_PLCC3[W]
XXXXXXXX XXXXXXXX
078078H
OSD_CSC1 [W]
XXXXXXXX XXXXXXXX
OSD_CSC2 [W]
XXXXXXXX XXXXXXXX
07807CH
to
0780FFH
⎯
⎯
078100H
CCOSD_VADR [W]
XXXXXXXX XXXXXXXX
CCOSD_CD1 [W]
XXXXXXXX XXXXXXXX
078104H
CCOSD_CD2 [W]
XXXXXXXX XXXXXXXX
CCOSD_RCD1 [W]
XXXXXXXX XXXXXXXX
078108H
CCOSD_RCD2 [W]
XXXXXXXX XXXXXXXX
CCOSD_SOC1 [W]
XXXXXXXX 0000XXXX
07810CH
CCOSD_SOC2 [W]
XXXXXXXX XXXXXXXX
CCOSD_VDPC [W]
XXXXXXXX XXXXXXXX
Block
OSDC (MAIN)
OSDC (CC)
(Continued)
37
MB91319 Series
(Continued)
Address
+0
+1
+2
+3
078110H
CCOSD_HDPC [W]
XXXXXXXX XXXXXXXX
CCOSD_CVSC [W]
XXXXXXXX XXXXXXXX
078114H
⎯
CCOSD_THCC [W]
XXXXXXXX XXXXXXXX
078118H
⎯
⎯
07811CH
⎯
⎯
078120H
⎯
⎯
078124H
⎯
⎯
078128H
⎯
⎯
07812CH
⎯
⎯
078130H
⎯
CCOSD_DPC1 [W]
XXXXXXXX XXXXXXXX
078134H
CCOSD_DPC2 [W]
XXXXXXXX XXXXXXXX
CCOSD_DPC3 [W]
XXXXXXXX XXXXXXXX
078138H
CCOSD_DPC4 [W]
XXXXXXXX XXXXXXXX
CCOSD_IRC [W]
XXXXXXXX XXXXXXXX
07813CH
CCOSD_PLT0 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT1 [W]
XXXXXXXX XXXXXXXX
078140H
CCOSD_PLT2 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT3 [W]
XXXXXXXX XXXXXXXX
078144H
CCOSD_PLT4 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT5 [W]
XXXXXXXX XXXXXXXX
078148H
CCOSD_PLT6 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT7 [W]
XXXXXXXX XXXXXXXX
07814CH
CCOSD_PLT8 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT9 [W]
XXXXXXXX XXXXXXXX
078150H
CCOSD_PLT10 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT11 [W]
XXXXXXXX XXXXXXXX
078154H
CCOSD_PLT12 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT13 [W]
XXXXXXXX XXXXXXXX
078158H
CCOSD_PLT14 [W]
XXXXXXXX XXXXXXXX
CCOSD_PLT15 [W]
XXXXXXXX XXXXXXXX
07815CH
⎯
⎯
078160H
to
07FFFFH
38
Register
Reserved
Block
OSDC (CC)
Reserved
MB91319 Series
■ INTERRUPT FACTORS, INTERRUPT VECTORS, AND INTERRUPT REGISTER
Interrupt number
Interrupt factor
Interrupt
level
Offset
Address of TBR
default
RN
Decimal
Hexadecimal
Reset
0
00
⎯
3FCH
000FFFFCH
⎯
Mode vector
1
01
⎯
3F8H
000FFFF8H
⎯
System reserved
2
02
⎯
3F4H
000FFFF4H
⎯
System reserved
3
03
⎯
3F0H
000FFFF0H
⎯
System reserved
4
04
⎯
3ECH
000FFFECH
⎯
System reserved
5
05
⎯
3E8H
000FFFE8H
⎯
System reserved
6
06
⎯
3E4H
000FFFE4H
⎯
Coprocessor absent trap
7
07
⎯
3E0H
000FFFE0H
⎯
Coprocessor error trap
8
08
⎯
3DCH
000FFFDCH
⎯
INTE instruction
9
09
⎯
3D8H
000FFFD8H
⎯
Instruction break exception
10
0A
⎯
3D4H
000FFFD4H
⎯
Operand break trap
11
0B
⎯
3D0H
000FFFD0H
⎯
Step trace trap
12
0C
⎯
3CCH
000FFFCCH
⎯
NMI request (tool)
13
0D
⎯
3C8H
000FFFC8H
⎯
Undefined instruction exception
14
0E
⎯
3C4H
000FFFC4H
⎯
NMI request
15
0F
15 (FH)
fixed
3C0H
000FFFC0H
⎯
External interrupt 0
16
10
ICR00
3BCH
000FFFBCH
⎯
External interrupt 1
17
11
ICR01
3B8H
000FFFB8H
⎯
External interrupt 2
18
12
ICR02
3B4H
000FFFB4H
⎯
External interrupt 3
19
13
ICR03
3B0H
000FFFB0H
⎯
External interrupt 4 (USB function)
20
14
ICR04
3ACH
000FFFACH
⎯
External interrupt 5 (OSDC-MAIN)
21
15
ICR05
3A8H
000FFFA8H
⎯
External interrupt 6 (OSDC-CC)
22
16
ICR06
3A4H
000FFFA4H
⎯
System reserved
23
17
ICR07
3A0H
000FFFA0H
⎯
Reload timer 0
24
18
ICR08
39CH
000FFF9CH
8
Reload timer 1
25
19
ICR09
398H
000FFF98H
9
Reload timer 2
26
1A
ICR10
394H
000FFF94H
10
UART0 (Reception completed)
27
1B
ICR11
390H
000FFF90H
0
UART1 (Reception completed)
28
1C
ICR12
38CH
000FFF8CH
1
UART2 (Reception completed)
29
1D
ICR13
388H
000FFF88H
2
UART0 (Transmission completed)
30
1E
ICR14
384H
000FFF84H
3
UART1 (Transmission completed)
31
1F
ICR15
380H
000FFF80H
4
(Continued)
39
MB91319 Series
Interrupt number
Interrupt factor
Interrupt
level
Offset
Address of TBR
default
RN
Decimal
Hexadecimal
UART2 (Transmission completed)
32
20
ICR16
37CH
000FFF7CH
5
DMAC0 (end, error)
33
21
ICR17
378H
000FFF78H
⎯
DMAC1 (end, error)
34
22
ICR18
374H
000FFF74H
⎯
DMAC2 (end, error)
35
23
ICR19
370H
000FFF70H
⎯
DMAC3 (end, error)
36
24
ICR20
36CH
000FFF6CH
⎯
DMAC4 (end, error)
37
25
ICR21
368H
000FFF68H
⎯
A/D
38
26
ICR22
364H
000FFF64H
⎯
PPG0
39
27
ICR23
360H
000FFF60H
⎯
PPG1
40
28
ICR24
35CH
000FFF5CH
⎯
PPG2
41
29
ICR25
358H
000FFF58H
⎯
PPG3
42
2A
ICR26
354H
000FFF54H
⎯
PWC
43
2B
ICR27
350H
000FFF50H
⎯
CCD0
44
2C
ICR28
34CH
000FFF4CH
⎯
CCD1
45
2D
ICR29
348H
000FFF48H
⎯
Main oscillation wait
46
2E
ICR30
344H
000FFF44H
⎯
Timebase timer overflow
47
2F
ICR31
340H
000FFF40H
⎯
System reserved
48
30
ICR32
33CH
000FFF3CH
⎯
Watch timer
49
31
ICR33
338H
000FFF38H
⎯
I2C ch0
50
32
ICR34
334H
000FFF34H
⎯
2
51
33
ICR35
330H
000FFF30H
⎯
2
I C ch2
52
34
ICR36
32CH
000FFF2CH
⎯
I2C ch3
53
35
ICR37
328H
000FFF28H
⎯
UART3 (Reception completed)
54
36
ICR38
324H
000FFF24H
⎯
UART4 (Reception completed)
55
37
ICR39
320H
000FFF20H
⎯
UART3 (Transmission completed)
56
38
ICR40
31CH
000FFF1CH
⎯
UART4 (Reception completed)
57
39
ICR41
318H
000FFF18H
⎯
Multi-functional timer 0
58
3A
ICR42
314H
000FFF14H
⎯
Multi-functional timer 1
59
3B
ICR43
310H
000FFF10H
⎯
Multi-functional timer 2
60
3C
ICR44
30CH
000FFF0CH
⎯
Multi-functional timer 3
61
3D
ICR45
308H
000FFF08H
⎯
System reserved
62
3E
ICR46
304H
000FFF04H
⎯
Delay interrupt factor bit
63
3F
ICR47
300H
000FFF00H
⎯
System reserved (Used by REALOS)
64
40
⎯
2FCH
000FFEFCH
⎯
System reserved (Used by REALOS)
65
41
⎯
2F8H
000FFEF8H
⎯
I C ch1
(Continued)
40
MB91319 Series
(Continued)
Interrupt number
Interrupt factor
Interrupt
level
Offset
Address of TBR
default
RN
Decimal
Hexadecimal
System reserved
66
42
⎯
2F4H
000FFEF4H
⎯
System reserved
67
43
⎯
2F0H
000FFEF0H
⎯
System reserved
68
44
⎯
2ECH
000FFEECH
⎯
System reserved
69
45
⎯
2E8H
000FFEE8H
⎯
System reserved
70
46
⎯
2E4H
000FFEE4H
⎯
System reserved
71
47
⎯
2E0H
000FFEE0H
⎯
System reserved
72
48
⎯
2DCH
000FFEDCH
⎯
System reserved
73
49
⎯
2D8H
000FFED8H
⎯
System reserved
74
4A
⎯
2D4H
000FFED4H
⎯
System reserved
75
4B
⎯
2D0H
000FFED0H
⎯
System reserved
76
4C
⎯
2CCH
000FFECCH
⎯
System reserved
77
4D
⎯
2C8H
000FFEC8H
⎯
System reserved
78
4E
⎯
2C4H
000FFEC4H
⎯
System reserved
79
4F
⎯
2C0H
000FFEC0H
⎯
Used by INT instruction
80
to
255
50
to
FF
⎯
2BCH
to
000H
000FFEBCH
to
000FFC00H
⎯
41
MB91319 Series
■ ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Min
Max
VDDE (3.3 V)
VSS − 0.5
VSS + 4.0
V
VDDI (2.5 V)
VSS − 0.5
VSS + 3.0
V
AVCC
VSS − 0.5
VSS + 4.0
V
Input voltage *
VI
VSS − 0.5
VDDE + 0.5
V
Analog pin input voltage *
VIA
VSS − 0.5
AVcc + 0.5
V
Output voltage *
VO
VSS − 0.5
VDDE + 0.5
V
Tstg
− 40
+ 125
°C
Power supply voltage *
Analog power supply voltage *
Storage temperature
Remarks
* : The parameter is based on VSS = 0 V.
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
2. Recommended Operating Conditions
(VSS = 0 V)
Parameter
Operating temperature
Power supply voltage
Analog power supply voltage
Symbol
Value
Min
Max
Ta
− 40
+ 70
VDDE (3.3 V)
3.00
3.6
VDDI (2.5 V)
2.30
2.70
AVCC
3.00
VDDE
Unit
Remarks
°C
V
V
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the
semiconductor device. All of the device’s electrical characteristics are warranted when the device is
operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges. Operation
outside these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
representatives beforehand.
42
MB91319 Series
3. DC Characteristics
(1) CPU
Parameter
Power
supply
current
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Sym
bol
Min
Typ
Max
“L” level
output
voltage
Input leak
current
I2C bus
switch
connection
resistance
Remarks
⎯
800
1300
μA
Dot clock PLL stop
USB clock stop
ICC
ROM product normal operation
Ta = + 25 °C, fcp = 40 MHz,
fcpp = 20 MHz
⎯
240
280
mA
Font Mask ROM
Dot clock at 90 MHz
⎯
160
200
mA Dot clock PLL stop
Sub RUN mode
Ta = + 25 °C, fclk = 32 kHz
⎯
1000
1700
μA
Dot clock PLL stop
USB clock stop
Main stop mode
Ta = + 25 °C, fclk = 0 kHz
⎯
150
400
μA
Font Mask ROM
Main stop mode
Ta = + 70 °C, fclk = 0 kHz
⎯
1200
4000
μA
Font Mask ROM
VCC × 0.8
⎯
VCC
V
Main sleep mode
ICCS Ta = + 25 °C,
fcp = 40 MHz, fcpp = 20 MHz
⎯
VIH
VCC = 3.3 V
VIL
VSS
VCC × 0.2
V
P00 to P74, PA0 to PA2,
PB0 to PB7, PC0 to
PC7, DCKI,
HSYNC1 to HSYNC3,
VSYNC
VCC ×
0.15
V
B0 to B2, G0 to G2,
R0 to R2, VOB1, VOB2,
DCKO, FH
V
P0 to PC
V
B0 to B2, G0 to G2,
R0 to R2, VOB1, VOB2,
DCKO, FH
V
P0 to PC
V
B0 to B2, G0 to G2,
R0 to R2, VOB1, VOB2,
DCKO, FH
⎯
VCC = 2.5 V
“H” level
output
voltage
Unit
Watch mode
Ta = + 25 °C, fclk = 32 kHz
ICCH
“L” level
input
voltage
Value
ICCT
ICCL
“H” level
input voltage
Conditions
VCC = 3.3 V, IOH = − 4 mA
VOH
VCC = 2.5 V, IOH = − 4 mA
VCC − 0.5
⎯
VCC
VCC = 3.3 V, IOL = 4 mA
VOL
IIL
RBS
VCC = 2.5 V, IOL = 4 mA
⎯
⎯
VSS
⎯
0.4
−5
⎯
5
⎯
⎯
130
μA
Ω
Between SCL2 and SCL3
Between SDA2 and SDA3
Between SCL3 and SCL4
Between SDA3 and SDA4
(Continued)
43
MB91319 Series
(Continued)
44
Parameter
Sym
bol
Conditions
Analog
RGB
reference
voltage
VREF
Analog
RGB
reference
resistance
Analog
RGB
output
impedance
Value
Unit
Remarks
Min
Typ
Max
⎯
1.05
1.10
1.15
V
VREF
RREF
⎯
2.4
2.7
⎯
kΩ
Between VR0 and GND
RL
⎯
⎯
150
160
Ω
ROUT, GOUT, BOUT
MB91319 Series
(2) USB
• DC Characteristics (1)
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Pin
“H” level output
voltage
VOH
⎯
IOH = − 100 μA
“L” level output
voltage
VOL
⎯
IOL = 100 μA
“H” level output
current
IOH
⎯
Conditions
Value
Unit Remarks
Min
Typ
Max
VDDE − 0.2
⎯
VDDE
V
0
⎯
0.2
V
At Full Speed Mode
VOH = VDDE − 0.4 V
− 20
⎯
⎯
mA
At Low Speed Mode
VOH = VDDE − 0.4 V
−6
⎯
⎯
mA
At Full Speed Mode
VOL = 0.4 V
20
⎯
⎯
mA
At Low Speed Mode
VOL = 0.4 V
6
⎯
⎯
mA
“L” level output
current
IOL
Output shortcircuit current
IOS
⎯
⎯
⎯
⎯
300
mA *1
Input leak
current
ILZ
⎯
⎯
⎯
⎯
±5
μA
⎯
*2
*1 : About the output short-circuit current IOS
Output short-circuit current IOS is the maximum current that flows when the output pin is connected to VDDE or
VSS (within the maximum rating) .
Monitor the short-circuit current
“H” level
“H” output
Short-circuited at GND level
3-State Enable “L”
Short-circuited at VDDE level
“L” level
“L” output
Monitor the short-circuit current
3-State Enable “L”
About the output short-circuit current : The current is “the short-circuit current per differential output pin”. As the
USB I/O buffer is a differential output, the short-circuit current should be
considered for both of the output pins.
45
MB91319 Series
*2 : About measurement of “Z” leakage currrent ILZ
Input leakage current ILZ is measured with the USB I/O buffer in the high-impedance state when the VDDE or
VSS voltage is applied to the bidirectional pin.
Monitor the leakage current
“Z” output
0 V and VDD level applied to output pin
3-State Enable “H”
46
MB91319 Series
• DC Characteristics (2)
Conform to the USB Specification Revision 1.1.
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Value
Min
Max
Unit
Remarks
Input Voltage :
High (driven)
VIH
2.0
⎯
V
*1
Low
VIL
⎯
0.8
V
*1
Differential Input Sensitivity
VDI
0.2
⎯
V
*2
Common Mode Input Voltage
VCM
0.8
2.5
V
*2
Low
VOL
0.0
0.3
V
*3
High (driven)
VOH
2.8
3.6
V
*3
Output Signal Crossover Voltage
VCRS
1.3
2.0
V
*4
Pull-Up Resistor on Upstream Port
RPU
1.425
1.575
kΩ
1.5 kΩ ± 5%
Pull-Down Resistor on Downstream Port
RPD
1.425
1.575
kΩ
1.5 kΩ ± 5%
VTERM
3.0
3.6
V
Output Voltage :
Terminations :
Termination voltage for upstream port pull-up
*5
*1 : About input voltage VIH, VIL
The switching threshold voltage of the USB I/O buffer’s single-end receiver is set within the range from
VIL (Max) = 0.8 V to VIH (Min) = 2.0 V (TTL input standard) .
For VIH and VIL, the LSI has some hysteresis to reduce noise susceptibility.
Minimum operating input
sensitivity (V)
*2 : About input voltage VDI, VCM
A differential receiver is used to receive USB differential data signals.
The differential receiver has a differential input sensitivity of 200 mV when the differential data input falls within
the range from 0.8 V to 2.5 V with respect to the local ground reference level.
The above voltage range is referred to as common-mode input voltage range.
1.0
0.2
0.8
2.5
Common mode input voltage (V)
47
MB91319 Series
*3 : About output voltage VOL, VOH
The output driving performance levels of the driver are 0.3 V or less (to 3.6 V, 1.5 kΩ load) in the low state (VOL)
and 2.8 V or more (to ground, 1.5 kΩ load) in the high state (VOH) .
*4 : About output voltage VCRS
The cross voltage of the external differential output signals (D+ and D−) for the USB I/O buffer falls within the
range from 1.3 V to 2.0 V.
D+
Max 2.0 (V)
VCRS standard range
Max 1.3 (V)
D−
*5 : About terminations VTERM
VTERM indicates the pull-up voltage at the upstream port.
48
MB91319 Series
4. AC Characteristics
(1) Clock Timing
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Clock frequency
fC
X0,
X1
fCPP
⎯
Min
⎯
fCPT
Unit
Max
Remarks
6.25
10
PLL system
(operation at a maximum
MHz internal speed of 40 MHz by
quadrupling a self-oscillation
frequency of 10 MHz via PLL)
1.56*
40
MHz CPU system (tCP = 1/fCP)
1.56*
20
MHz Peripheral system (tCPP = 1/fCPP)
1.56*
20
MHz External bus system (tCPT = 1/fCPT)
⎯
fCP
Internal operating
clock frequency
Value
Symbol Pin Conditions
* : The numeric value when inputting the 6.25 MHz (the minimum clock frequency) to X0 and using the PLL system
and the gear ratio 1/16 of the oscillator circuit.
(2) Reset Input
Parameter
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Symbol
Pin
INIT input time
(at power-on)
INIT input time
(other than at
power-on)
INIT input time
(at recovering stop)
tINTL
INIT
Value
Conditions
Unit
Min
Max
Oscillation stabilization
wait time of oscillator
+ tCP × 10
⎯
μs
tCP × 10
⎯
ns
Oscillation stabilization
wait time of oscillator
+ tCP × 10
⎯
μs
⎯
Remarks
Note: tCP is the internal clock time. See “(1) Clock Timing”.
tRSTL, tINTL
INIT
0.2 VCC
49
MB91319 Series
(3) UART Timing
Parameter
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Symbol
Pin
Conditions
Serial clock cycle time
tSCYC
SCK0 to SCK4
SCK ↓ → SO delay time
tSLOV
SCK0 to SCK4,
SO0 to SO4
Valid SIN → SCK ↑
tIVSH
SCK0 to SCK4,
SI0 to SI4
SCK ↑ → valid SI hold time
tSHIX
Serial clock “H” pulse width
Value
Unit
Min
Max
8 tCPP
⎯
ns
− 80
80
ns
100
⎯
ns
SCK0 to SCK4,
SI0 to SI4
60
⎯
ns
tSHSL
SCK0 to SCK4
4 tCPP
⎯
ns
Serial clock “L” pulse width
tSLSH
SCK0 to SCK4
4 tCPP
⎯
ns
SCK ↓ → SO delay time
tSLOV
SCK0 to SCK4,
SO0 to SO4
⎯
150
ns
Valid SI → SCK ↑
tIVSH
SCK0 to SCK4,
SI0 to SI4
60
⎯
ns
Valid SCK ↑ → valid SI hold
time
tSHIX
SCK0 to SCK4,
SI0 to SI4
60
⎯
ns
Internal
shift lock
mode
External
shift lock
mode
Note : • tCPP indicates the peripheral clock cycle time. See “(1) Clock Timing”.
• AC rating in CLK synchronous mode.
• Internal shift clock mode
tSCYC
SCK0 to SCK4
VOH
VOL
VOL
tSLOV
VOH
VOL
SO0 to SO4
tIVSH
tSHIX
VOH
VOL
VOH
VOL
SI0 to SI4
• External shift clock mode
tSLSH
tSHSL
VOH
SCK0 to SCK4
VOH
VOH
VOH
tSLOV
SO0 to SO4
VOH
VOL
tIVSH
SI0 to SI4
50
VOH
VOL
tSHIX
VOH
VOL
Remarks
MB91319 Series
(4) Reload timer clock , PPG timer input, multi-functional timer input timing
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Input pulse width
Symbol
Pin
Conditions
tTIWH
tTIWL
TIN0 to TIN2,
PPG0 to PPG3,
TRG0 to TRG3,
TMI0 to TMI3
⎯
Value
Min
Max
2 tCPP
⎯
Unit
Remarks
ns
Note : tCPP indicates the peripheral clock cycle time. See “(1) Clock Timing”.
tTIWL
tTIWH
(5) Trigger Input Timing
Parameter
A/D activation trigger input
time
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Symbol
Pin
Conditions
tATGX
ATG
⎯
Value
Min
Max
5 tCPP
⎯
Unit
Remarks
ns
Note : tCPP indicates the peripheral clock cycle time. See “(1) Clock Timing”.
tATGX
ATG
51
MB91319 Series
(6) USB interface
Parameter
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Symbol
Input clock
tUCYC
Pin
Conditions
X0B,
X1B
⎯
X0B
⎯
Value
Min
Typ
Max
Unit
⎯
48*1
⎯
MHz
Remarks
Self-oscillation
500 ppm accuracy *1
External input
500 ppm accuracy *1
Rise Time
tUTFR
UDP/
UDM
At
Full Speed
Mode
4
⎯
20
ns
*2
Fall Time
tUTFF
UDP/
UDM
At
Full Speed
Mode
4
⎯
20
ns
*2
tUTFRFM
UDP/
UDM
At
Full Speed
Mode
90
⎯
111.11
%
*2
tZDRV
UDP,
UDM
⎯
28
⎯
44
Ω
*3
Differential Rise and
Fall Timing Matching
Driver Output
Resistance
tUCYC
X0B (X1B)
UDP
UDM
90%
90%
10%
10%
tUTFR
tUTFF
*1 : The AC characteristics of the USB interface conform to USB Specification Revision 1.1.
*2 : About driver characteristics tUTFR, tUTFF, tUTFRFM
These items specify the differential data signal rise (Rise Time) and fall (Fall time) times.
These are defined as the times between 10% to 90% of the output signal voltage.
For the full-speed buffer, tUTFR and tUTFF are specified such that the tUTFR/tUTFF ratio falls within ±10% to minimize
RFI radiation.
52
MB91319 Series
*3 : About driver characteristics ZDRV
USB full-speed connection is performed via a shielded twisted-pair cable at a characteristic impedance of
90 Ω ± 15%. The USB Standard stipulates that the USB driver’s output impedance must be within the range
of 28 Ω to 44 Ω. The USB Standard also stipulates that a discrete serial resistor (Rs) must be added to have
balance while satisfying the above standard.
The output impedance of the USB I/O buffer on this LSI is about 3 Ω to 19 Ω. Therefore, serial resistor RS to be
added must be 25 Ω to 30 Ω (27 Ω recommended) .
Rs
28 Ω to 44 Ω Equiv. Imped
T×D+
Rs
T×D−
28 Ω to 44 Ω Equiv. Imped
3-State
Driver output impedance 3 Ω to 19 Ω
Rs serial resistance: 25 Ω to 30 Ω
Add a serial resistor of preferably 27 Ω
53
MB91319 Series
(7) Analog RGB
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Pin
Conditions
Analog RGB
output delay
tVAD
ROUT,
GOUT,
BOUT
Analog RGB
output settling time
tVAS
ROUT,
GOUT,
BOUT
VREF = 1.1 V,
VDDR = VDDG =
VDDB = 2.5 V,
VRO* = 2.7 kΩ
Value
54
20
ns
⎯
⎯
1 LSB
tVAS
50 MHz (Max)
12
1 LSB
BOUT
ns
⎯
DCKI
GOUT
⎯
Max
• Display signal output timing
ROUT
Remarks
Typ
* : VRO is an external resistor for DAC.
tVAD
Unit
Min
MB91319 Series
(8) Digital RGB
Vertical synchronous, horizontal synchronous, and display output control signal input timing
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Horizontal sync signal cycle time
tHCYC
Horizontal sync signal pulse
width
tWH
Horizontal sync signal setup time
tDHST
Horizontal sync signal hold time
tDHHD
Vertical sync signal setup time
tHVST
Vertical sync signal hold time
tHVHD
Input sync signal rise/fall time
tDR
tDF
Value
Pin
Min
HSYNC1 to HSYNC3 100 + tWH
HSYNC1 to HSYNC3
Unit
⎯
Dot clock
20
⎯
Dot clock
⎯
6
μs
4
⎯
ns
0
⎯
ns
5
2
1H* − 5
Dot clock
3
⎯
H*2
⎯
2
ns
HSYNC1 to HSYNC3
VSYNC
HSYNC1 to HSYNC3,
VSYNC
Max
Remarks
*1
*1 : During the horizontal sync signal pulse period, the device stops its internal OSDC operation, disabling writing
to the internal VRAM. Therefore, set the horizontal sync signal pulse width and VRAM write cycle to ensure
that : horizontal sync signal pulse width < VRAM write cycle.
Precisely, adjust the command issuance interval not to issue command 2 or command 4 (VRAM write command)
more than twice in the horizontal sync signal pulse width period.
If the above condition is not satisfied, the device may fail writing to VRAM.
*2 : 1H is assumed to be one horizontal sync signal period.
• Horizontal sync signal, display output control signal input timing
0.8 VDD
DCKI
0.2 VDD
tDHST
tDHHD
0.8 VDD
0.8 VDD
0.2 VDD
0.2 VDD
HSYNC1 to HSYNC3
tDR, tDF
55
MB91319 Series
• Horizontal sync signal input
tHCYC
tWH
tDF
0.8 VDD
HSYNC1 to HSYNC3
tDR
0.8 VDD
0.8 VDD
0.2 VDD
0.2 VDD
• Vertical sync signal input timing
• VSYNC detection at the leading edge of HSYNC
tDF
HSYNC1 to HSYNC3
tWH
tDR
0.8 VDD
0.8 VDD
0.2 VDD
0.2 VDD
tHVST
tDF
tHVHD
0.8 VDD
tDR
0.8 VDD
VSYNC
0.2 VDD
0.2 VDD
• VSYNC detection at the trailing edge of HSYNC
tWH
tDF
HSYNC1 to HSYNC3
tDR
0.8 VDD
0.8 VDD
0.2 VDD
0.2 VDD
tDF
tHVST
0.8 VDD
VSYNC
56
tHVHD
tDR
0.8 VDD
0.2 VDD
0.2 VDD
MB91319 Series
(9) Display signal timing
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Pin
tDIF
DCKI
Dot clock cycle time
Dot clock pulse time
Dot clock output delay time 1
Display signal output delay time I1
Display signal output delay time O1
tDIWH
DCKI
tDIWL
Value
Unit
Min
Max
11
90
MHz
5
⎯
ns
5
⎯
ns
Remarks
*1
*1
tPDC
DCKO
3
8
ns
*2
tPDI1
R0 to R2,
B0 to B2,
G0 to G2,
VOB1, VOB2
2
8
ns
*2
tPDO1
R0 to R2,
B0 to B2,
G0 to G2,
VOB1, VOB2
−4
5
ns
*2
*1 : Input a continuous dot clock signal without a break.
*2 : Output load 16 pF
Note : The actual display output varies depending on how the display output/position is controlled for each display
layer.
• Display signal output timing
tDIF
tDIWH
DCKI
0.8 VDD
tDIWL
0.8 VDD
0.2 VDD
tPDCS
0.2 VDD
tPDC
0.8 VDD
DCKO
tPDO1
0.2 VDD
tPDI1
R0 to R2
B0 to B2
G0 to G2
VOB1, VOB2
0.8 VDD
0.2 VDD
57
MB91319 Series
(10-a) External circuit for data slicer
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Pin
VVIN
VIN0, VIN1
Video signal input level
Value
Min
Typ
Max
1.0
⎯
1.5
Unit
Remarks
Vp-p
(10-b) External circuit for data slicer
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
58
Parameter
Symbol
Pin
Coupling condenser for VIN
pin
CVIN
Resistor for clamp
Value
Unit
Remarks
Min
Typ
Max
VIN0,
VIN1
⎯
⎯
0.1
μF
More than B features
10% of error
Ceramic condenser
RCL
VIN0,
VIN1
⎯
⎯
1
MΩ
5% of error
Input resistance for VIN pin
RIN
VIN0,
VIN1
⎯
⎯
0
Ω
5% of error
Condenser of low pass filter
for VIN
C1
⎯
⎯
⎯
82
pF
More than B features
10% of error
Ceramic condenser
Power supply bypass
condenser
CBP
VDDIS,
VSSS
⎯
⎯
0.1
μF
Ceramic condenser
Resistance for video
signal input buffer
R1
⎯
⎯
⎯
2.2
kΩ
5% of error
Video signal input level
correcting resistor
R2
⎯
⎯
⎯
4.7
kΩ
5% of error
Video signal input level
correcting resistor
R3
⎯
⎯
10
12
kΩ
5% of error
MB91319 Series
(1) When the input composite video signals have been DC clamped
2.5 V
VDDIS
CBP
5V
VSSS
R1
RIN
CVIN
VIN0, VIN1
R2
2SB709A
equivalent
RCL
R3
Composite video signal
(2 Vp-p)
C1
(2) When the input composite video signals have not been DC clamped
2.5 V
VDDIS
Add this resistor
CBP
5V
VSSS
R1
RIN
10 kΩ
(5% of error)
CVIN
VIN0, VIN1
RCL
2SB709A
equivalent
R2
R3
C1
Composite video signal
(2 Vp-p)
External recommended circuit for data slicer
59
MB91319 Series
(11) I2C timing
• At master mode operating
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Conditions
Typical mode
High-speed mode*3
Min
Max
Min
Max
Unit
SCL clock frequency
fSCL
0
100
0
400
kHz
“L” period of SCL clock
tLOW
4.7
⎯
1.3
⎯
μs
“H” period of SCL clock
tHIGH
4.0
⎯
0.6
⎯
μs
Bus free time between
[STOP condition] and
[START condition]
tBUS
4.7
⎯
1.3
⎯
μs
SCL↓ → SDA output
delay time
tDLDAT
⎯
5 × M*1
⎯
5 × M*1
ns
Setup time of [repeat
START condition]
SCL↑ → SDA↓
tSUSTA
4.7
⎯
0.6
⎯
μs
Hold time of [repeat
START condition]
SDA↓ → SCL↓
tHDSTA
4.0
⎯
0.6
⎯
μs
Setup time of [STOP
condition]
SCL↑ → SDA↑
tSUSTO
4.0
⎯
0.6
⎯
μs
SDA data input hold
time (vs. SCL↓)
tHDDAT
2 × M*1
⎯
2 × M*1
⎯
μs
SDA data input setup
time (vs. SCL↑)
tSUDAT
250
⎯
100*2
⎯
ns
R = 1 kΩ
C = 50 pF*4
Remarks
After that, the
first clock pulse
is generated.
*1 : M = Resource clock cycle (ns)
*2 : A Fast-mode I2C bus device can be used for a standard mode I2C bus system as long as the device satisfies
a requirement of “tSUDAT ≥ 250 ns”.
When the device does not extend the “L” period of the SCL signal, the next data must be outputted to the SDA
line within 1250 ns (maximum SDA/SCL rise time + tSUDAT) in which the SCL line is released.
*3 : For use at over 100 kHz, set the resource clock to at least 6 MHz.
*4 : R and C represent the pull-up resistor and load capacitor of the SCL and SDA output lines.
60
MB91319 Series
• At slave mode operating
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = = 2.5 V ± 0.2 V, VSS = 0 V)
Parameter
Symbol
Conditions
Typical mode
High-speed mode*3
Min
Max
Min
Max
Unit
SCL clock frequency
fSCL
0
100
0
400
kHz
“L” period of SCL clock
tLOW
4.7
⎯
1.3
⎯
μs
“H” period of SCL clock
tHIGH
4.0
⎯
0.6
⎯
μs
SCL ↓ → SDA
output delay time
tDLDAT
⎯
5 × M*1
⎯
5 × M*1
ns
tBUS
4.7
⎯
1.3
⎯
μs
SDA data input hold
time (vs. SCL↓)
tHDDAT
2 × M*1
⎯
2 × M*1
⎯
μs
SDA data input setup
time (vs. SCL↑)
tSUDAT
250
⎯
100*2
⎯
ns
Setup time of [repeat
START condition]
SCL ↑ → SDA ↓
tSUSTA
4.7
⎯
0.6
⎯
μs
Hold time of [repeat
START condition]
SDA ↓ → SCL ↓
tHDSTA
4.0
⎯
0.6
⎯
μs
Setup time of [STOP
condition]
SCL ↑ → SDA ↑
tSUSTO
4.0
⎯
0.6
⎯
μs
Bus free time between
[STOP condition and
START condition]
R = 1 kΩ
C = 50 pF*4
Remarks
After that, the
first clock pulse
is generated.
*1 : M = Resource clock cycle (ns)
*2 : A Fast-mode I2C bus device can be used for a standard mode I2C bus system as long as the device satisfies
a requirement of “tSUDAT ≥ 250 ns”.
When the device does not extend the “L” period of the SCL signal, the next data must be outputted to the SDA
line within 1250 ns (maximum SDA/SCL rise time + tSUDAT) in which the SCL line is released.
*3 : For use at over 100 kHz, set the resource clock to at least 6 MHz.
*4 : R and C represent the pull-up resistor and load capacitor of the SCL and SDA output lines.
61
MB91319 Series
5. 0.25 μm Technology About the Power-on Sequence for Dual-power-supply Models
• The power supplies must be turned on in the VDDI → AVCC, AVRH, VDDE order and off in the VDDE →
AVCC, AVRH, VDDI order.
6. Electrical Characteristics for the A/D Converter
(Ta = − 10 °C to + 70 °C, VDDE = 3.3 V ± 0.3 V, VDDI = 2.5 V ± 0.2 V, VSS = 0 V,
VSSE = VSSI = AVSS = 0 V, AVRH = 3.0 V to 3.6 V)
Value
Parameter
Resolution
Total error*1
Unit
Min
Typ
Max
⎯
⎯
10
bit
− 5.5
⎯
+ 5.5
LSB
− 3.5
⎯
+ 3.5
LSB
1
− 2.0
⎯
+ 2.0
LSB
Zero transition voltage*1
− 4.0
⎯
+ 6.0
LSB
Full transition voltage*1
AVRH − 5.5
⎯
AVRH + 3.0
LSB
10*2
⎯
⎯
μs
⎯
3.6
⎯
mA
⎯
⎯
5
μA
At stop converting
⎯
470
⎯
μA
AVRH = 3.0 V,
AVRL = 0.0 V
⎯
⎯
10
μA
At stop converting
Analog input capacitance
⎯
40
⎯
pF
Interchannel disparity
⎯
⎯
4
LSB
Nonlinear error*1
Differential linear error*
Conversion time
Power supply voltage
(analog + digital)
Reference power supply current
(between AVRH and AVRL)
*1 : Measured in the CPU sleep state
*2 : Depends on the clock cycle of the clock signal supplied to peripheral resources.
62
Remarks
AVCC = 3.3 V,
AVRH = 3.3 V (at CPU
sleep)
MB91319 Series
• About the external impedance of the analog input and its sampling time
• A/D converter with sample and hold circuit. If the external impedance is too high to keep sufficient sampling
time, the analog voltage charged to the internal sampling and hold capacitor is insufficient, adversely affecting
A/D conversion precision.
• Analog input circuit model
R
Analog input
Comparator
↑
During sampling : ON
C
R
5 kΩ (Max)
MB91F318A/MB91FV319A
C
40 pF (Max)
Note : The values are reference values.
• To satisfy the A/D conversion precision standard, consider the relationship between the external impedance
and minimum sampling time and either adjust the resistor value and operating frequency or decrease the
external impedance so that the sampling time is longer than the minimum value.
• The relationship between the external impedance and minimum sampling time
[External impedance = 0 kΩ to 100 kΩ]
[External impedance = 0 kΩ to 20 kΩ]
MB91F318A/MB91FV319A
20
90
18
External impedance (kΩ)
External impedance (kΩ)
MB91F318A/MB91FV319A
100
80
70
60
50
40
30
20
10
16
14
12
10
8
6
4
2
0
0
5
10
15
20
25
Minimum sampling time (μs)
30
35
0
0
1
2
3
4
5
6
7
8
Minimum sampling time (μs)
• If the sampling time cannot be sufficient, connect a capacitor of about 0.1 μF to the analog input pin.
• About errors
• As |AVRH − AVSS| becomes smaller, values of relative errors grow larger.
63
MB91319 Series
■ ORDERING INFORMATION
Part number
MB91FV319APMT-ES
64
Package
176-pin plastic LQFP
(FPT-176P-M07)
Remarks
For developing tool
MB91319 Series
■ PACKAGE DIMENSION
Note 1) * : Values do not include resin protrusion.
Resin protrusion is +0.25 (.010) Max (each side) .
Note 2) Pins width and pins thickness include plating thickness
Note 3) Pins width do not include tie bar cutting remainder.
176-pin plastic LQFP
(FPT-176P-M07)
26.00±0.20(1.024±.008)SQ
*24.00±0.10(.945±.004)SQ
0.145±0.055
(.006±.002)
132
89
88
133
0.08(.003)
Details of "A" part
+0.20
1.50 –0.10
+.008
(Mounting height)
.059 –.004
0˚~8˚
0.10±0.10
(.004±.004)
(Stand off)
INDEX
176
45
"A"
LEAD No.
1
44
0.50(.020)
C
0.22±0.05
(.009±.002)
0.08(.003)
0.50±0.20
(.020±.008)
0.60±0.15
(.024±.006)
0.25(.010)
M
2004 FUJITSU LIMITED F176013S-c-1-1
Dimensions in mm (inches) .
Note : The values in parentheses are reference values.
65
MB91319 Series
MEMO
66
MB91319 Series
MEMO
67
FUJITSU MICROELECTRONICS LIMITED
Shinjuku Dai-Ichi Seimei Bldg. 7-1, Nishishinjuku 2-chome, Shinjuku-ku,
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For further information please contact:
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Korea
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Korea
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Tsimshatsui, Kowloon
Hong Kong
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does not warrant proper operation of the device with respect to use based on such information. When you develop equipment incorporating the device based on such information, you must assume any responsibility arising out of such use of the information.
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Edited
Strategic Business Development Dept.