UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 103

• Manufacturer Part Number: UPD70F3201YGC-YEU-A
• Description: MCU 32BIT I2C 100TQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Sx2r

Specifications of UPD70F3201YGC-YEU-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 2.7 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Cautions 1. The N-ch open-drain output voltage is the normal voltage, not the medium voltage.
(c) Port mode control register 2 (PMC2)
(d) Port function register 2 (PF2)
This is an 8-bit register that specifies the port mode or control mode.
This register can be read or written in 8-bit or 1-bit units.
This 8-bit register specifies normal output or N-ch open-drain output.
It can be read or written in 8-bit or 1-bit units.
2. PF2n = 1 is enabled only in the following cases. Otherwise, the setting is prohibited.
PMC2
After reset:
n = 1: SO4
n = 2: SCK4
After reset:
PF2
PMC22
PMC21
PMC20
PF2n
00H
00H
0
1
0
0
1
0
1
0
1
0
Normal output
N-ch
I/O port
SCK4 I/O
I/O port
SO4
I/O port
SI4
R/W
R/W
0
input
0
open-drain output
output
Controls normal output or N-ch open-drain output (n = 1, 2)
CHAPTER 4 PORT FUNCTIONS
Address:
Address:
User’s Manual U15905EJ2V1UD
0
0
FFFFFC64H
FFFFF444H
Specifies operation mode of P22 pin
Specifies operation mode of P21 pin
Specifies operation mode of P20 pin
0
0
0
0
PMC22
PF22
PMC21
PF21
PMC20
0
101