HD6413002 Datasheet, PDF (661/700 Pages) Renesas Technology Corp – High-performance single-chip microcontroller

P8DR—Port 8 Data Register
Bit
7
6
—
—
Initial value
1
1
Read/Write
—
—
H'CF
Port 8
5
4
3
2
1
0
—
P8 ₄
P8 ₃
P8 ₂
P8 ₁
P8 ₀
1
0
0
0
0
0
—
R/W
R/W
R/W
R/W
R/W
Data for port 8 pins
P9DDR—Port 9 Data Direction Register
H'D0
Port 9
Bit
7
—
Initial value
1
Read/Write
—
6
5
4
3
2
1
0
— P9₅DDR P9₄DDR P9₃DDR P9₂DDR P9₁DDR P9₀DDR
1
0
0
0
0
0
0
—
W
W
W
W
W
W
Port 9 input/output select
0 Generic input
1 Generic output
PADDR—Port A Data Direction Register
H'D1
Port A
Bit
7
6
5
4
3
2
1
0
PA₇ DDR PA₆ DDR PA₅ DDR PA₄ DDR PA₃ DDR PA₂ DDR PA₁ DDR PA₀ DDR
Modes ^{Initial value 0}
0
0
0
0
0
0
0
1, 2 _{Read/Write W}
W
W
W
W
W
W
W
Modes ^{Initial value 1}
0
0
0
0
0
0
0
3, 4 _{Read/Write —}
W
W
W
W
W
W
W
Port A input/output select
0 Generic input
1 Generic output
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