F71869A
0: GPIO47 outputs 0 when in output mode.
1: GPIO47 outputs 1 when in output mode.
7
6
5
4
3
2
1
0
GPIO47_VAL
GPIO46_VAL
GPIO45_VAL
GPIO44_VAL
GPIO43_VAL
GPIO42_VAL
GPIO41_VAL
GPIO40_VAL
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
1
1
1
1
1
1
1
1
0: GPIO46 outputs 0 when in output mode.
1: GPIO46 outputs 1 when in output mode.
0: GPIO45 outputs 0 when in output mode.
1: GPIO45 outputs 1 when in output mode.
0: GPIO44 outputs 0 when in output mode.
1: GPIO44 outputs 1 when in output mode.
0: GPIO43 outputs 0 when in output mode.
1: GPIO43 outputs 1 when in output mode.
0: GPIO42 outputs 0 when in output mode.
1: GPIO42 outputs 1 when in output mode.
0: GPIO41 outputs 0 when in output mode.
1: GPIO41 outputs 1 when in output mode.
0: GPIO40 outputs 0 when in output mode.
1: GPIO40 outputs 1 when in output mode.
6.8.25 GPIO4 Pin Status Register ⎯ Index B2h
Bit
Name
R/W Default
Description
The pin status of PS_ON#/GPIO47.
7
GPIO47_IN
R
R
R
R
-
-
-
-
6
5
4
GPIO46_IN
GPIO45_IN
GPIO44_IN
The pin status of PSOUT#/GPIO46
The pin status of PSIN#/GPIO45
The pin status of ATXPG_IN/GPIO44
3
2
1
0
GPIO43_IN
GPIO42_IN
GPIO41_IN
GPIO40_IN
R
R
R
R
-
-
-
-
The pin status of IRRX/GPIO43.
The pin status of IRTX/GPIO42.
The pin status of FANCTL3/GPIO41.
The pin status of FANIN3/GPIO40.
6.8.26 GPIO4 Drive Enable Register ⎯ Index B3h
Bit
Name
R/W Default
Description
0: GPIO47 is open drain in output mode.
1: GPIO47 is push pull in output mode.
7
GPIO47_DRV_EN R/W
GPIO46_DRV_EN R/W
GPIO45_DRV_EN R/W
GPIO44_DRV_EN R/W
GPIO43_DRV_EN R/W
GPIO42_DRV_EN R/W
GPIO41_DRV_EN R/W
0
0
0
0
0
0
0
0: GPIO46 is open drain in output mode.
1: GPIO46 is push pull in output mode.
6
5
4
3
2
1
0: GPIO45 is open drain in output mode.
1: GPIO45 is push pull in output mode.
0: GPIO44 is open drain in output mode.
1: GPIO44 is push pull in output mode.
0: GPIO43 is open drain in output mode.
1: GPIO43 is push pull in output mode.
0: GPIO42 is open drain in output mode.
1: GPIO42 is push pull in output mode.
0: GPIO41 is open drain in output mode.
1: GPIO41 is push pull in output mode.
120
Oct., 2011
V0.19P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
