Z8FMC16100 Datasheet, PDF (377/402 Pages) Zilog, Inc. – Z8 Encore-R Motor Control Flash MCUs

Z8FMC16100 Series Flash MCU
Product Specification
355
GPIO Port A
Hex Address: FD0
Port A–C GPIO Address Registers (PxADDR)
BITS
7
6
5
4
3
2
1
0
FIELD
PADDR[7:0]
RESET
00H
R/W
R/W
ADDR
FD0H, FD4H, FD8H
Hex Address: FD1
Port A–C Control Registers (PxCTL)
BITS
7
6
5
4
3
2
1
0
FIELD
PCTL
RESET
00H
R/W
R/W
ADDR
FD1H, FD5H, FD9H
BITS
FIELD
RESET
R/W
ADDR
Hex Address: FD2
Port A-C Input Data Registers (PxIN)
7
PIN7
X
R
6
PIN6
X
R
5
PIN5
X
R
4
3
PIN4
PIN3
X
X
R
R
FD2H, FD6H, FDAH
2
PIN2
X
R
Bit
Position
[7:0]
PIN
Value
(H)
0
1
Description
Port Input Data x
Input data is a logical 0 (Low).
Input data is a logical 1 (High).
1
PIN1
X
R
0
PIN0
X
R
PS024604-1005
PRELIMINARY
Appendix A—Register Tables