F81867
GPIO6 Output Enable Register ⎯ Index 90h
Bit
Name
R/W Reset Default
Description
0: GPIO67 is in input mode.
1: GPIO67 is in output mode.
7
GPIO67_OE
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
0
0
0
0
0
0
0
0
0: GPIO66 is in input mode.
1: GPIO65 is in output mode.
6
5
4
3
2
1
0
GPIO66_OE
GPIO65_OE
GPIO64_OE
GPIO63_OE
GPIO62_OE
GPIO61_OE
GPIO60_OE
0: GPIO65 is in input mode.
1: GPIO65 is in output mode.
0: GPIO64 is in input mode.
1: GPIO64 is in output mode.
0: GPIO63 is in input mode.
1: GPIO63 is in output mode.
0: GPIO62 is in input mode.
1: GPIO62 is in output mode.
0: GPIO61 is in input mode.
1: GPIO61 is in output mode.
0: GPIO60 is in input mode.
1: GPIO60 is in output mode.
GPIO6 Output Data Register ⎯ Index 91h (This byte could be also written by base address + 4)
Bit
Name
R/W Reset Default
Description
0: GPIO67 outputs 0 when in output mode.
1: GPIO67 outputs 1 when in output mode.
7
GPIO67_VAL
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
R/W LRESET#
1
1
1
1
1
1
1
1
0: GPIO66 outputs 0 when in output mode.
1: GPIO66 outputs 1 when in output mode.
6
5
4
3
2
1
0
GPIO66_VAL
GPIO65_VAL
GPIO64_VAL
GPIO63_VAL
GPIO62_VAL
GPIO61_VAL
GPIO60_VAL
0: GPIO65 outputs 0 when in output mode.
1: GPIO65 outputs 1 when in output mode.
0: GPIO64 outputs 0 when in output mode.
1: GPIO64 outputs 1 when in output mode.
0: GPIO63 outputs 0 when in output mode.
1: GPIO63 outputs 1 when in output mode.
0: GPIO62 outputs 0 when in output mode.
1: GPIO62 outputs 1 when in output mode.
0: GPIO61 outputs 0 when in output mode.
1: GPIO61 outputs 1 when in output mode.
0: GPIO60 outputs 0 when in output mode.
1: GPIO60 outputs 1 when in output mode.
GPIO6 Pin Status Register ⎯ Index 92h (This byte could be also read by base address + 4)
Bit
7
Name
R/W Reset Default
Description
GPIO67_IN
GPIO66_IN
GPIO65_IN
GPIO64_IN
GPIO63_IN
R
R
R
R
R
-
-
-
-
-
-
-
-
-
-
The pin status of S5#/GPIO67.
6
The pin status of DPWROK/GPIO66.
5
The pin status of PME#/GPIO65.
4
The pin status of GPIO64/DSKCHG#/DSR5#.
The pin status of GPIO63/WPT#/DTR5#/PWM3.
3
163
Dec, 2011
V0.12P