Samsung S5PC110 Manual page 290

S5PC110_UM
2.2.60.10 External Interrupt Control Registers (EXT_INT_2_FLTCON1, R/W, Address = 0xE020_0E94)
EXT_INT_2_FLTCON1
FLTEN_2[7]
FLTSEL_2[7]
FLTWIDTH_2[7]
FLTEN_2[6]
FLTSEL_2[6]
FLTWIDTH_2[6]
FLTEN_2[5]
FLTSEL_2[5]
FLTWIDTH_2[5]
FLTEN_2[4]
FLTSEL_2[4]
FLTWIDTH_2[4]
Bit
[31] Filter Enable for EXT_INT[23]
0 = Disables
1 = Enables
[30] Filter Selection for EXT_INT[23]
0 = Delay filter
1 = Digital filter (clock count)
[29:24] Filtering width of EXT_INT[23]
This value is valid when FLTSEL32 is 1.
[23] Filter Enable for EXT_INT[22]
0 = Disables
1 = Enables
[22] Filter Selection for EXT_INT[22]
0 = Delay filter
1 = Digital filter (clock count)
[21:16] Filtering width of EXT_INT[22]
This value is valid when FLTSEL32 is 1.
[15] Filter Enable for EXT_INT[21]
0 = Disables
1 = Enables
[14] Filter Selection for EXT_INT[21]
0 = Delay filter
1 = Digital filter (clock count)
[13:8] Filtering width of EXT_INT[21]
This value is valid when FLTSEL32 is 1.
[7] Filter Enable for EXT_INT[20]
0 = Disables
1 = Enables
[6] Filter Selection for EXT_INT[20]
0 = Delay filter
1 = Digital filter (clock count)
[5:0] Filtering width of EXT_INT[20]
This value is valid when FLTSEL32is 1.
2 GENERAL PURPOSE INPUT/ OUTPUT
Description Initial State
1
0
0
1
0
0
1
0
0
1
0
0
2-255