HD6432351 Datasheet, PDF (878/989 Pages) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise

PORT4—Port 4 Register
H'FF53
Port 4
Bit
:
7
6
5
4
3
2
1
0
P47
P46
P45
P44
P43
P42
P41
P40
Initial value : —*
—*
—*
—*
—*
—*
—*
—*
Read/Write :
R
R
R
R
R
R
R
R
State of port 4 pins
Note: * Determined by the state of pins P4₇ to P4₀.
PORT5—Port 5 Register
H'FF54
Port 5
Bit
:
7
6
5
4
3
2
1
0
—
—
—
—
P53
P52
P51
P50
Initial value : _{Undefined Undefined Undefined Undefined —*}
—*
—*
—*
Read/Write : _—
—
—
—
R
R
R
R
Note: * Determined by the state of pins P5₃ to P5₀.
State of port 5 pins
PORT6—Port 6 Register
H'FF55
Port 6
Bit
:
7
6
5
4
3
2
1
0
P67
P66
P65
P64
P63
P62
P61
P60
Initial value : —*
—*
—*
—*
—*
—*
—*
—*
Read/Write :
R
R
R
R
R
R
R
R
State of port 6 pins
Note: * Determined by the state of pins P6₇ to P6₀.
858