W90N745CD Datasheet, PDF (321/422 Pages) Winbond – 16/32-bit ARM microcontroller

W90N745CD/W90N745CDG
6.13.1 GPIO Register Description
REGISTER
ADDRESS
GPIO_CFG0
0xFFF8_3000
GPIO_DIR0
0xFFF8_3004
GPIO_DATAOUT0 0xFFF8_3008
GPIO_DATAIN0
0xFFF8_300C
GPIO_CFG1
0xFFF8_3010
GPIO_DIR1
0xFFF8_3014
GPIO_DATAOUT1 0xFFF8_3018
GPIO_DATAIN1
0xFFF8_301C
GPIO_CFG2
0xFFF8_3020
GPIO_DIR2
0xFFF8_3024
GPIO_DATAOUT2 0xFFF8_3028
GPIO_DATAIN2
0xFFF8_302C
GPIO_CFG4
0xFFF8_3040
GPIO_DIR4
0xFFF8_3044
GPIO_DATAOUT4 0xFFF8_3048
GPIO_DATAIN4
0xFFF8_304C
GPIO_CFG5
0xFFF8_3050
GPIO_DIR5
0xFFF8_3054
GPIO_DATAOUT5 0xFFF8_3058
R/W
DESCRIPTION
RESET VALUE
R/W GPIO Port0 Configuration
Register
0x0000_0000
R/W GPIO Port0 Direction Control 0x0000_0000
Register
R/W GPIO Port0 Data Output
Register
0x0000_0000
R GPIO Port0 Data Input
Register
0xXXXX_XXXX
R/W GPIO port1 configuration
register
0x0000_0000
R/W GPIO port1 direction control 0x0000_0000
register
R/W GPIO port1 data output
register
0x0000_0000
R GPIO port1 data input
register
0xXXXX_XXXX
R/W GPIO Port2 Configuration
Register
0x0000_0000
R/W GPIO Port2 Direction Control 0x0000_0000
Register
R/W GPIO Port2 Data Output
Register
0x0000_0000
R GPIO Port2 Data Input
Register
0xXXXX_XXXX
R/W GPIO Port4 Configuration
Register
0x0015_5555
R/W GPIO Port4 Direction Control 0x0000_0000
Register
R/W GPIO Port4 Data Output
Register
0x0000_0000
R GPIO Port4 Data Input
Register
0xXXXX_XXXX
R/W GPIO Port5 Configuration
Register
0x0000_0000
R/W GPIO Port5 Direction Control 0x0000_0000
Register
R/W GPIO Port5 Data Output
Register
0x0000_0000
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