HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 1174

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix B Internal I/O Registers
PORT1—Port 1 Register
PORT2—Port 2 Register
PORT3—Port 3 Register
Rev.6.00 Sep. 27, 2007 Page 1144 of 1268
REJ09B0220-0600
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note: * Determined by the state of pins P1
Note: * Determined by the state of pins P2
Note: * Determined by the state of pins P3
:
:
:
:
:
:
:
:
:
Undefined
P27
P17
—*
—*
—
—
R
7
R
7
7
Undefined
P26
P16
—*
—*
—
—
R
R
6
6
6
P15
P25
P35
—*
—*
—*
R
R
R
5
5
5
State of port 2 pins
State of port 1 pins
7
7
5
to P1
P24
P34
P14
to P2
—*
—*
—*
R
R
R
4
4
4
to P3
H'FF50
0
H'FF51
H'FF52
0
.
.
0
State of port 3 pins
.
P33
P13
P23
—*
—*
—*
R
R
R
3
3
3
P22
P32
P12
—*
—*
—*
R
R
R
2
2
2
P11
P21
P31
—*
—*
—*
R
R
R
1
1
1
P10
P30
P20
—*
—*
—*
R
R
R
0
0
0
Port 1
Port 2
Port 3