HD6413003RF Datasheet, PDF (674/715 Pages) Renesas Technology Corp – Microcontroller (MCU)

PBDR—Port B Data Register
H'D6
Port B
Bit
Initial value
Read/Write
7
PB ₇
0
R/W
6
PB ₆
0
R/W
5
PB ₅
0
R/W
4
PB ₄
0
R/W
3
PB ₃
0
R/W
2
PB ₂
0
R/W
1
PB ₁
0
R/W
0
PB ₀
0
R/W
Data for port B pins
PCDR—Port C Data Register
H'D7
Port C
Bit
Initial value
Read/Write
7
PC ₇
0
R/W
6
PC ₆
0
R/W
5
PC ₅
0
R/W
4
PC ₄
0
R/W
3
PC ₃
0
R/W
2
PC ₂
0
R/W
1
PC ₁
0
R/W
0
PC ₀
0
R/W
Data for port C pins
P4PCR—Port 4 Input Pull-Up Control Register
H'DA
Port 4
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
P4₇PCR P4₆PCR P4₅PCR P4₄PCR P4₃PCR P4₂PCR P4₁PCR P4₀PCR
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Port 4 input pull-up control 7 to 0
0 Input pull-up transistor is off
1 Input pull-up transistor is on
Note: Valid when the corresponding P4DDR bit is cleared to 0 (designating generic input).
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