h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 996

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Appendix B Internal I/O Register
PJDDR—Port J Data Direction Register
PKDDR—Port K Data Direction Register
PHDR—Port H Data Register
PJDR—Port J Data Register
PKDR—Port K Data Register
Rev. 5.00 Sep 22, 2005 page 970 of 1136
REJ09B0257-0500
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
PK7DDR
PJ7DDR
PH7DR
PK7DR
PJ7DR
R/W
R/W
R/W
W
W
7
0
7
0
7
0
7
0
7
0
PK6DDR
PJ6DDR
PK6DR
PH6DR
PJ6DR
R/W
R/W
R/W
W
W
6
0
6
0
6
0
6
0
6
0
PJ5DDR
Undefined
Undefined
PH5DR
PJ5DR
R/W
R/W
W
—
—
—
—
5
0
5
5
0
5
0
5
PJ4DDR
Undefined
Undefined
PH4DR
PJ4DR
R/W
R/W
W
—
—
—
—
4
0
4
4
0
4
0
4
PJ3DDR
Undefined
Undefined
PH3DR
H'FC21
H'FC22
H'FC24
H'FC25
PJ3DR
H'FC26
R/W
R/W
—
—
—
—
W
3
0
3
3
0
3
0
3
PJ2DDR
Undefined
Undefined
PH2DR
PJ2DR
R/W
R/W
W
—
—
—
—
2
0
2
2
0
2
0
2
PJ1DDR
Undefined
Undefined
PH1DR
PJ1DR
R/W
R/W
W
—
—
—
—
1
0
1
1
0
1
0
1
PJ0DDR
Undefined
Undefined
PH0DR
PJ0DR
R/W
R/W
W
—
—
—
—
0
0
0
0
0
0
0
0
Port
Port
Port
Port
Port