UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 84

• Manufacturer Part Number: UPD70F3740GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3740GC-UEU-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 512KB (512K 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
R01UH0015EJ0300 Rev.3.00
Sep 30, 2010
(6) Port n function register (PFn)
Note The PFnm bit of the PFn register is valid only when the PMnm bit of the PMn register is 0 (when the
The PFn register specifies normal output or N-ch open-drain output.
Each bit of this register corresponds to one pin of port n, and the output mode of the port pin can be specified in 1-
bit units.
output mode is specified) in port mode (PMCnm bit = 0). When the PMnm bit is 1 (when the input mode
is specified), the set value of the PFn register is invalid.
PFn
After reset: 00H
PFnm
PFn7
0
1
Note
Normal output (CMOS output)
N-ch open-drain output
PFn6
R/W
PFn5
Control of normal output/N-ch open-drain output
PFn4
PFn3
PFn2
CHAPTER 4 PORT FUNCTIONS
PFn1
PFn0
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