F75111 Datasheet, PDF (18/45 Pages) Feature Integration Technology Inc. – Low Power GPIO Datasheet

F75111
6
GP16_OCTRL R/W VSB3V GPIO 16 output control. Set to 1 for output function. Set to 0 for input
function(default).
5
GP15_OCTRL R/W VSB3V GPIO 15 output control. Set to 1 for output function. Set to 0 for input
function(default).
4
GP14_OCTRL R/W VSB3V GPIO 14 output control. Set to 1 for output function. Set to 0 for input
function(default).
3
GP13_OCTRL R/W VSB3V GPIO 13 output control. Set to 1 for output function. Set to 0 for input
function(default).
2
GP12_OCTRL R/W VSB3V GPIO 12 output control. If this pin serves as IRQ/SMI#, this bit has no
effect. Set to 1 for output function. Set to 0 for input function(default).
1
GP11_OCTRL R/W VSB3V GPIO 11 output control. Set to 1 for output function. Set to 0 for input
function(default).
0
GP10_OCTRL R/W VSB3V GPIO 10 output control. Set to 1 for output function. Set to 0 for input
function(default).
7.11 GPIO1x Output Data Register – Index 11h
Power-on default [7:0] =0000_0000b
Bit
Name
R/W PWR
Description
7
GP17_ODATA R/W VSB3V GPIO 17 output data.
6
GP16_ODATA R/W VSB3V GPIO 16 output data.
5
GP15_ODATA R/W VSB3V GPIO 15 output data.
4
GP14_ODATA R/W VSB3V GPIO 14 output data.
3
GP13_ODATA R/W VSB3V GPIO 13 output data.
2
GP12_ODATA R/W VSB3V GPIO 12 output data. If this pin serves as IRQ/SMI#, this bit has no
effect.
1
GP11_ODATA R/W VSB3V GPIO 11 output data.
0
GP10_ODATA R/W VSB3V GPIO 10 output data.
7.12 GPIO1x Input Status Register – Index 12h
Power-on default [7:0] =xxxx_xxxxb
Bit
Name
R/W PWR
Description
7
GP17_PSTS RO VSB3V Read the GPIO17 data on the pin.
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July, 2007
V0.27P