UPD70F3737GC-UEU-AX Renesas Electronics America, UPD70F3737GC-UEU-AX Datasheet - Page 86

• Manufacturer Part Number: UPD70F3737GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3737GC-UEU-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 20MHz
• Number Of I /o: 84
• Core Processor: RISC
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Program Memory Size: 128KB (128K x 8)
• Data Converters: A/D 12x10b, D/A 2x8b
• Oscillator Type: Internal
• Peripherals: DMA, LVD, PWM, WDT
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

86
(4) Port n function control register (PFCn)
(5) Port n function control expansion register (PFCEn)
The PFCn register specifies the alternate function of a port pin to be used if the pin has two alternate functions.
Each bit of this register corresponds to one pin of port n, and the alternate function of a port pin can be
specified in 1-bit units.
The PFCEn register specifies the alternate function of a port pin to be used if the pin has three or more
alternate functions.
Each bit of this register corresponds to one pin of port n, and the alternate function of a port pin can be
specified in 1-bit units.
PFCEn
PFCn
PFCn
After reset: 00H
After reset: 00H
PFCEnm
PFCnm
PFCEn7 PFCEn6
PFCn7
PFCn7
0
1
0
0
1
1
Alternate function 1
Alternate function 2
PFCn6
PFCnm
PFCn6
0
1
0
1
Preliminary User’s Manual U18953EJ1V0UD
R/W
CHAPTER 4 PORT FUNCTIONS
R/W
PFCEn5 PFCEn4
PFCn5
Alternate function 1
Alternate function 2
Alternate function 3
Alternate function 4
PFCn5
Specification of alternate function
PFCn4
PFCn4
Specification of alternate function
PFCEn3 PFCEn2 PFCEn1
PFCn3
PFCn3
PFCn2
PFCn2
PFCn1
PFCn1
PFCEn0
PFCn0
PFCn0