PDR1—Port data register 1
H'D4
I/O ports
Bit
7
P17
0
6
P16
0
5
P15
0
4
P14
0
3
P13
0
2
P12
0
1
P11
0
0
P10
0
Initial value
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PDR2—Port data register 2
H'D5
I/O ports
Bit
7
P27
0
6
P26
0
5
P25
0
4
P24
0
3
P23
0
2
P22
0
1
P21
0
0
P20
0
Initial value
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PDR3—Port data register 3
H'D6
I/O ports
Bit
7
P37
0
6
P36
0
5
P35
0
4
P34
0
3
P33
0
2
P32
0
1
P31
0
0
P30
0
Initial value
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PDR4—Port data register 4
H'D7
I/O ports
Bit
7
—
1
6
—
1
5
—
1
4
—
1
3
P43
1
2
P42
0
1
P41
0
0
P40
0
Initial value
Read/Write
—
—
—
—
R
R/W
R/W
R/W
PDR5—Port data register 5
H'D8
I/O ports
Bit
7
P57
0
6
P56
0
5
P55
0
4
P54
0
3
P53
0
2
P52
0
1
P51
0
0
P50
0
Initial value
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
456