GMS30C7201 Datasheet, PDF (265/352 Pages) Hynix Semiconductor – 60MHz operation frequency Low power consumption

Address
PIO Base + 0x48
PIO Base + 0x4C
PIO Base + 0x50
PIO Base + 0x54
PIO Base + 0x58
PIO Base + 0x60
PIO Base + 0x64
PIO Base + 0x68
PIO Base + 0x6C
PIO Base + 0x70
PIO Base + 0x74
PIO Base + 0x78
Slow AMBA Peripherals
Access
(R/W)
R/W
R
R/W
W
R/W
R/W
R/W
R/W
R
R/W
W
R/W
Initial
Value
0x00
0x00
0x00
0x00
0x00
0x00
0xFF
0x00
0x00
0x00
0x00
0x00
Name
PCIM
PCIS
PCIE
PCIC
PCIP
PDDR
PDDDR
PDIM
PDIS
PDIE
PDIC
PDIP
Register Description
Port C Interrupt Mask Register
Port C Interrupt Status Register
Port C Interrupt Edge Mode Register
Port C Interrupt Clear Register
Port C Interrupt Polarity Register
Port D Data Register
Port D Direction Register
Port D Interrupt Mask Register
Port D Interrupt Status Register
Port D Interrupt Edge Mode Register
Port D Interrupt Clear Register
Port D Interrupt Polarity Register
PIO Base + 0x3C
R/W
0x00
PMPSB
Multi-function Pin select for PORT B
PIO Base + 0x5C
W
0x00
TICR
TIC Mode Selection Register
PIO Base + 0x7C
R/W
0x00
PMPSD
Multi-function Pin select for PORT D
Table 13-28: PIO register memory map (Continued)
GMS30C7201 Data Sheet
13-37