UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 108

• Manufacturer Part Number: UPD70F3771GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3771GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: CAN, CSI, EBI/EMI, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JG3-H, V850ES/JH3-H
4.3.1
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
Port 0 is 4-bit (V850ES/JG3-H)/6-bit (V850ES/JH3-H) port for which I/O settings can be controlled in 1-bit units.
Port 0 includes the following alternate-function pins.
Caution The P00 to P05 pins have hysteresis characteristics in the input mode of the alternate function, but
(1) Port 0 register (P0)
P00
P01
P02
P03
P04
P05
Pin Name
(a) V850ES/JG3-H
(b) V850ES/JH3-H
Port 0
do not have hysteresis characteristics in the port mode.
V850ES/
−
−
6
7
20
21
After reset: 00H (output latch)
After reset: 00H (output latch)
JG3-H
P0
P0
Pin No.
8
9
6
7
26
27
V850ES/
P0n
P0n
JH3-H
7
0
7
0
0
1
0
1
Outputs 0.
Outputs 1.
Outputs 0.
Outputs 1.
INTP00
INTP01
NMI
INTP02/ADTRG/UCLK
INTP03
INTP04
Alternate-Function Pin Name
6
0
6
0
Table 4-6. Port 0 Alternate-Function Pins
Output data control (in output mode) (n = 2 to 5)
Output data control (in output mode) (n = 2 to 5)
P05
P05
R/W
R/W
5
5
Address: FFFFF400H
Address: FFFFF400H
P04
P04
4
4
Input
Input
Input
Input
Input
Input
P03
P03
3
3
I/O
P02
P02
Selectable as N-ch open-drain output
2
2
CHAPTER 4 PORT FUNCTIONS
P01
1
0
1
Remark
P00
0
0
0
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