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PCR3—Port Control Register 3
Bit
7
PCR3
Initial value
0
Read/Write
W
PCR4—Port Control Register 4
Bit
7
Initial value
1
Read/Write
PCR5—Port Control Register 5
Bit
7
PCR5
Initial value
0
Read/Write
W
Rev. 6.00, 08/04, page 580 of 628
6
5
PCR3
PCR3
7
6
5
0
0
W
W
6
5
1
1
6
5
PCR5
PCR5
7
6
5
0
0
W
W
H'E6
4
3
PCR3
PCR3
PCR3
4
3
0
0
W
W
Port 3 Input/Output Select
0 Input pin
1 Output pin
H'E7
4
3
PCR4
1
1
Port 4 Input/Output Select
0 Input pin
1 Output pin
H'E8
4
3
PCR5
PCR5
PCR5
4
3
0
0
W
W
Port 5 Input/Output Select
0 Input pin
1 Output pin
I/O Ports
2
1
0
PCR3
PCR3
2
1
0
0
0
W
W
W
I/O Ports
2
1
0
PCR4
PCR4
2
1
0
0
0
W
W
W
I/O Ports
2
1
0
PCR5
PCR5
2
1
0
0
0
W
W
W
0
0
0
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