HD6433308 Datasheet, PDF (325/349 Pages) Hitachi Semiconductor – Hitachi Single-Chip MicroComputer

TCNT—Timer Counter
H’FFA6
PWM1
Bit
7
6
5
4
3
2
1
0
Initial value 0
0
0
0
0
0
0
0
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W
Note: Bit functions are the same as for PWM0.
P1DDR—Port 1 Data Direction Register
H’FFB0
Port 1
Bit
7
6
P17DDR P16DDR
Mode 1
Initial value 1
1
Read/Write —
—
Modes 2 and 3
Initial value 0
0
Read/Write W
W
5
P15DDR
1
—
0
W
4
3
2
1
0
P14DDR P13DDR P12DDR P11DDR P10DDR
1
1
1
1
1
—
—
—
—
—
0
0
0
0
0
W
W
W
W
W
Port 1 Input/Output Control
0 Input port
1 Output port
P1DR—Port 1 Data Register
H’FFB2
Port 1
Bit
7
6
5
4
3
2
1
0
P17 P16
P15
P14
P13
P12
P11
P10
Initial value 0
0
0
0
0
0
0
0
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W
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