
Generic Name
V850E/SJ3-H
Part No. On-chip IEBus
µPD70F3474A µPD70F3477A µPD70F3934A µPD70F3937A
On-chip IEBus/CAN (1 ch)
µPD70F3475A µPD70F3478A µPD70F3935A µPD70F3938A
On-chip IEBus/CAN (1 ch), CAN (1 ch)
µPD70F3476A µPD70F3479A µPD70F3936A µPD70F3939A
CPU name
V850E1
CPU performance (Dhrystone)
95 MIPS (@ 48 MHz)
Internal ROM
1280 KB (ash) 1536 KB (ash) 768 KB (ash) 1024 KB (ash)
Internal RAM
92 KB (internal RAM: 60 KB, expanded internal RAM: 32 KB) 76 KB (internal RAM: 60 KB, expanded internal RAM: 16 KB)
External bus
interface
Bus type
Multiplexed/separate
Address bus
24 bits
Data bus
8/16 bits
Chip select signal
3
Memory controller
SRAM, etc.
Interrupt sources Internal
95*
1
/99*
2
/103*
3
(including one NMI for each)
External
11 (11)*
4
(including one NMI)
Timer/counter
16-bit interval timer (TMM)
×
3 ch
16-bit timer/event counter (TMP)
×
9 ch (encoder count function: 2 ch)
16-bit timer/event counter (TMQ)
×
1 ch
Watchdog timer
1 ch
Serial interface
UART/CSI
×
1 ch, UART/I
2
C
×
2 ch, UART/CSI/I
2
C
×
1 ch, UART/CSI (FIFO compatible)
×
1 ch,
CSI/I
2
C
×
1 ch, UART
×
1 ch, UART (FIFO compatible)
×
2 ch, CSI
×
3 ch, CSI (FIFO compatible)
×
1 ch, I
2
C
×
2 ch
or
UART/CSI
×
1 ch, UART/I
2
C
×
1 ch, UART/CSI/I
2
C
×
2 ch, UART/CSI (FIFO compatible)
×
1 ch,
CSI/I
2
C
×
1 ch, UART
×
1 ch, UART (FIFO compatible)
×
2 ch, CSI
×
2 ch, CSI (FIFO compatible)
×
1 ch, I
2
C
×
2 ch
A/D converter
10 bits
×
16 ch
D/A converter
8 bits
×
2 ch
DMA controller
4 ch
Ports I/O
128
Input
-
Debug control unit
Provided (RUN/break)
Other peripheral functions
Watch timer: 1 ch
Real-time counter (Watch timer): 1 ch
IEBus controller/CAN controller*
5
: 1 ch
CAN controller: 2 ch*
6
ROM correction: 8 points
Real-time output
LVI/clock monitor/CRC, SSCG
Operating frequency
When using main: 48 MHz (max.)
When using subclock: 32.768 kHz
When using internal oscillation clock: 220 kHz
Power supply voltage
2.85 V to 3.6 V (A/D converter, D/A converter: 3.0 V to 3.6 V)
Package
144-pin LQFP (20
×
20 mm)
Operating ambient temperature
-
40
°
C to
+
85
°
C
*1. Products without CAN only
*2. Products with 1 ch CAN only
*3. Products with 2 ch CAN only
*4. The gure in parentheses indicates the number of external interrupts that can be used to release STOP mode.
*5. µPD70F3475, 70F3478, 70F3935, 70F3938
*6. µPD70F3476, 70F3479, 70F3936, 70F3939
Generic Name
V850E/SJ3-H V850E/SK3-H
Part No. On-chip IEBus
µPD70F3931A µPD70F3480A µPD70F3486A µPD70F3925A
On-chip IEBus, CAN (1 ch)
µPD70F3932A µPD70F3481A µPD70F3487A µPD70F3926A
On-chip IEBus, CAN (2 ch)
µPD70F3933A µPD70F3482A µPD70F3488A µPD70F3927A
CPU name
V850E1 V850E1
CPU performance (Dhrystone)
95 MIPS (@ 48 MHz) 95 MIPS (@ 48 MHz)
Internal ROM
512 KB (ash) 1536 KB (ash) 1280 KB (ash) 1024 KB (ash)
Internal RAM
60 KB (internal RAM: 60 KB, expanded internal RAM: none)
92 KB (internal RAM: 60 KB, expanded internal RAM: 32 KB)
76 KB (internal RAM: 60 KB, expanded internal RAM: 16 KB)
External bus
interface
Bus type
Multiplexed/separate Multiplexed/separate
Address bus
24 bits 24 bits
Data bus
8/16 bits 8/16 bits
Chip select signal
3 3
Memory controller
SRAM, etc. SRAM, etc.
Interrupt sources Internal
89*
1
/93*
2
/97*
3
(including one NMI for each) 95*
1
/99*
2
/103*
3
(including one NMI for each)
External
11 (11)*
4
(including one NMI) 11 (11)*
4
(including one NMI)
Timer/counter
16-bit interval timer (TMM)
×
3 ch
16-bit timer/event counter (TMP)
×
9 ch (encoder count function: 2 ch)
16-bit timer/event counter (TMQ)
×
1 ch
16-bit interval timer (TMM)
×
3 ch
16-bit timer/event counter (TMP)
×
9 ch (encoder count function: 2 ch)
16-bit timer/event counter (TMQ)
×
1 ch
Watchdog timer
1 ch 1 ch
Serial interface
UART/CSI
×
1ch, UART/I
2
C
×
2ch, CSI/I
2
C
×
1ch, UART
×
1ch,
UART (FIFO compatible)
×
2ch, CSI
×
3ch, I
2
C
×
1ch
or
UART/CSI
×
1ch, UART/I
2
C
×
1ch, UART/CSI/I
2
C
×
1ch,
CSI/I
2
C
×
1ch, UART
×
1ch, UART (FIFO compatible)
×
2ch, CSI
×
2ch, I
2
C
×
1ch
UART/CSI
×
1 ch, UART/I
2
C
×
2 ch, UART/CSI/I
2
C
×
1 ch, UART/CSI (FIFO compatible)
×
1 ch,
CSI/I
2
C
×
1 ch, UART
×
1 ch, UART (FIFO compatible)
×
2 ch, CSI
×
3 ch, CSI (FIFO compatible)
×
1 ch, I
2
C
×
2 ch
or
UART/CSI
×
1 ch, CSI/I
2
C
×
2 ch, UART
×
5 ch, UART (FIFO compatible)
×
2 ch, CSI
×
3 ch, CSI (FIFO compatible)
×
2 ch, I
2
C
×
4 ch
A/D converter
10 bits
×
16 ch 10 bits
×
16 ch
D/A converter
8 bits
×
2 ch 8 bits
×
2 ch
DMA controller
4 ch 4 ch
Ports I/O
128 156
Input
- -
Debug control unit
Provided (RUN/break) Provided (RUN/break)
Other peripheral functions
Watch timer: 1 ch
Real-time counter (watch timer): 1 ch
IEBus controller/CAN controller*
5
: 1 ch
CAN controller: 2 ch*
6
ROM correction: 8 points
Real-time output
LVI/clock monitor/CRC, SSCG
Watch timer: 1 ch
Real-time counter (watch timer): 1 ch
IEBus controller/CAN controller*
7
: 1 ch
CAN controller: 2 ch*
8
ROM correction: 8 points
Real-time output
LVI/clock monitor/CRC, SSCG
Operating frequency
When using main clock: 48 MHz (max.)
When using subclock: 32.768 kHz
When using internal oscillation clock: 220 kHz
When using main clock: 48 MHz (max.)
When using subclock: 32.768 kHz
When using internal oscillation clock: 220 kHz
Power supply voltage
2.85 V to 3.6 V (A/D converter, D/A converter: 3.0 V to 3.6 V)
2.85 V to 3.6 V (A/D converter, D/A converter: 3.0 V to 3.6 V)
Package
144-pin LQFP (20
×
20 mm) 176-pin LQFP (24
×
24 mm)
Operating ambient temperature
-
40
°
C to
+
85
°
C
-
40
°
C to
+
85
°
C
*1. Products without CAN only
*2. Products with 1 ch CAN only
*3. Products with 2 ch CAN only
*4. The gure in parentheses indicates the number of external interrupts that can be used to release STOP mode.
*5. µPD70F3932
*6. µPD70F3933
*7. µPD70F3481, 70F3487, 70F3926
*8. µPD70F3482, 70F3488, 70F3927
Generic Name
V850ES/SG2-H V850ES/SG2
Part No.
µPD703272HY µPD703273HY
µPD70F3273HY
µPD703270Y µPD703271Y
µPD70F3271Y
µPD703272Y µPD703273Y
µPD70F3273Y
CPU name
V850ES V850ES
CPU performance (Dhrystone)
66 MIPS (@ 32 MHz) 43 MIPS (@ 20 MHz)
Internal ROM
512 KB (mask) 640 KB (mask) 640 KB (ash) 256 KB (mask) 384 KB (mask) 384 KB (ash) 512 KB (mask) 640 KB (mask) 640 KB (ash)
Internal RAM
40 KB 48 KB 24 KB 32 KB 40 KB 48 KB
External bus
interface
Bus type
Multiplexed/separate Multiplexed/separate
Address bus
22 bits 22 bits
Data bus
8/16 bits 8/16 bits
Chip select signal
- -
Memory controller
SRAM, etc. SRAM, etc.
Interrupt sources Internal
51 (including one NMI) 52 (including one NMI)
External
9 (9)*
1
(including one NMI) 9 (9)*
1
(including one NMI)
Timer/counter
16-bit interval timer (TMM)
×
1 ch
16-bit timer/event counter (TMP)
×
6 ch
16-bit timer/event counter (TMQ)
×
1 ch
16-bit interval timer (TMM)
×
1 ch
16-bit timer/event counter (TMP)
×
6 ch
16-bit timer/event counter (TMQ)
×
1 ch
Watchdog timer
1 ch 1 ch
Serial interface
CSI
×
3 ch
UART (LIN compatible)/CSI
×
1 ch
CSI/I
2
C
×
1 ch
UART (LIN compatible)/I
2
C
×
2 ch
CSI
×
3 ch
UART (LIN compatible)/CSI
×
1 ch
CSI/I
2
C
×
1 ch
UART (LIN compatible)/I
2
C
×
2 ch
A/D converter
10 bits
×
12 ch 10 bits
×
12 ch
D/A converter
8 bits
×
2 ch 8 bits
×
2 ch
DMA controller
4 ch 4 ch
Ports I/O
84 84
Input
- -
Debug control unit
-
Provided (RUN/break)
-
Provided (RUN/break)
-
Provided (RUN/break)
Other peripheral functions
Watch timer: 1 ch
IEBus controller: 1 ch
ROM correction: 4 points
Real-time output
Clock monitor/CRC
Watch timer: 1 ch
IEBus controller: 1 ch
ROM correction: 4 points
Real-time output
LVI/clock monitor/CRC
Operating frequency
When using main clock: 2.5 to 32 MHz
When using subclock: 32.768 kHz
When using internal oscillation clock: 200 kHz
When using main clock: 2.5 to 20 MHz
When using subclock: 32.768 kHz
When using internal oscillation clock: 200 kHz
Power supply voltage
3.0 V to 3.6 V 2.85 V to 3.6 V (A/D converter: 3.0 V to 3.6 V)
Package
100-pin LQFP (14
×
14 mm)
100-pin LQFP (14
×
14 mm)
100-pin QFP (14
×
20 mm)*
2
Operating ambient temperature
-
40
°
C to
+
85
°
C
-
40
°
C to
+
85
°
C
*1. The gure in parentheses indicates the number of external interrupts that can be used to release STOP mode.
*2. µPD703270Y/3271Y/F3271Y only
Generic Name
V850ES/SJ2-H V850ES/SJ2
Part No.
µPD703275HY µPD703276HY µPD70F3276HY µPD703274Y µPD70F3274Y µPD703275Y µPD703276Y µPD70F3276Y
CPU name
V850ES V850ES
CPU performance (Dhrystone)
66 MIPS (@ 32 MHz) 43 MIPS (@ 20 MHz)
Internal ROM
512 KB (mask) 640 KB (mask) 640 KB (ash) 384 KB (mask) 384 KB (ash) 512 KB (mask) 640 KB (mask) 640 KB (ash)
Internal RAM
40 KB 48 KB 32 KB 40 KB 48 KB
External bus
interface
Bus type
Multiplexed/separate Multiplexed/separate
Address bus
24 bits 24 bits
Data bus
8/16 bits 8/16 bits
Chip select signal
4 4
Memory controller
SRAM, etc. SRAM, etc.
Interrupt sources Internal
64 (including one NMI) 65 (including one NMI)
External
10 (10)* (including one NMI) 10 (10)* (including one NMI)
Timer/counter
16-bit interval timer (TMM)
×
1 ch
16-bit timer/event counter (TMP)
×
9 ch
16-bit timer/event counter (TMQ)
×
1 ch
16-bit interval timer (TMM)
×
1 ch
16-bit timer/event counter (TMP)
×
9 ch
16-bit timer/event counter (TMQ)
×
1 ch
Watchdog timer
1 ch 1 ch
Serial interface
CSI
×
4 ch
UART (LIN compatible)/CSI
×
1 ch
CSI/I
2
C
×
1 ch
UART (LIN compatible)/I
2
C
×
2 ch
UART (LIN compatible)
×
1 ch
CSI
×
4 ch
UART (LIN compatible)/CSI
×
1 ch
CSI/I
2
C
×
1 ch
UART (LIN compatible)/I
2
C
×
2 ch
UART (LIN compatible)
×
1 ch
A/D converter
10 bits
×
16 ch 10 bits
×
16 ch
D/A converter
8 bits
×
2 ch 8 bits
×
2 ch
DMA controller
4 ch 4 ch
Ports I/O
128 128
Input
- -
Debug control unit
-
Provided (RUN/break)
-
Provided (RUN/break)
-
Provided (RUN/break)
Other peripheral functions
Watch timer: 1 ch
IEBus controller: 1 ch
ROM correction: 4 points
Real-time output
Clock monitor/CRC
Watch timer: 1 ch
IEBus controller: 1 ch
ROM correction: 4 points
Real-time output
LVI/clock monitor/CRC
Operating frequency
When using main clock: 2.5 to 32 MHz
When using subclock: 32.768 kHz
When using internal oscillation clock: 200 kHz
When using main clock: 2.5 to 20 MHz
When using subclock: 32.768 kHz
When using internal oscillation clock: 200 kHz
Power supply voltage
3.0 V to 3.6 V 2.85 V to 3.6 V (A/D converter: 3.0 V to 3.6 V)
Package
144-pin LQFP (20
×
20 mm) 144-pin LQFP (20
×
20 mm)
Operating ambient temperature
-
40
°
C to
+
85
°
C
-
40
°
C to
+
85
°
C
* The gure in parentheses indicates the number of external interrupts that can be used to release STOP mode.
ASSP Lineup (Car Audio/Vehicle Navigation Control) (3/4) ASSP Lineup (Car Audio/Vehicle Navigation Control) (4/4)
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