HD6412240 RENESAS [Renesas Technology Corp], HD6412240 Datasheet - Page 690

• Manufacturer Part Number: HD6412240
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix B Register Field
PADDR—Port A Data Direction Register
PBDDR—Port B Data Direction Register
PCDDR—Port C Data Direction Register
Rev.3.00 Mar. 26, 2007 Page 648 of 772
REJ09B0355-0300
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
:
:
:
:
:
:
:
:
:
PC7DDR
PB7DDR
Undefined
W
W
—
—
7
0
7
0
7
PC6DDR
PB6DDR
Undefined
W
W
—
—
6
0
6
0
6
Specify input or output for individual port C pins
Specify input or output for individual port B pins
PC5DDR
PB5DDR
Undefined
W
W
—
—
5
0
5
0
5
PC4DDR
PB4DDR
Undefined
Specify input or output for individual port A pins
W
W
—
—
4
0
4
0
4
H'FEB9
H'FEBA
H'FEBB
PC3DDR
PB3DDR
PA3DDR
W
W
W
3
0
3
0
3
0
PC2DDR
PB2DDR
PA2DDR
W
W
W
2
0
2
0
2
0
PC1DDR
PB1DDR
PA1DDR
W
W
W
1
0
1
0
1
0
PC0DDR
PB0DDR
PA0DDR
Port A
Port C
Port B
W
W
W
0
0
0
0
0
0