Samsung S5PC110 Manual page 201

S5PC110_UM
2.2.55.22 GPIO Interrupt Control Registers (GPJ4_INT_CON, R/W, Address = 0xE020_0754)
GPJ4_INT_CON
Reserved
Reserved
GPJ4_INT_CON[4]
Reserved
GPJ4_INT_CON[3]
Reserved
GPJ4_INT_CON[2]
Reserved
GPJ4_INT_CON[1]
Reserved
GPJ4_INT_CON[0]
Bit
[31:20] Reserved
[19] Reserved
[18:16] Sets the signaling method of GPJ4_INT[4]
000 = Low level
001 = High level
010 = Falling edge triggered
011 = Rising edge triggered
100 = Both edge triggered
101 ~ 111 = Reserved
[15] Reserved
[14:12] Sets the signaling method of GPJ4_INT[3]
000 = Low level
001 = High level
010 = Falling edge triggered
011 = Rising edge triggered
100 = Both edge triggered
101 ~ 111 = Reserved
[11] Reserved
[10:8] Sets the signaling method of GPJ4_INT[2]
000 = Low level
001 = High level
010 = Falling edge triggered
011 = Rising edge triggered
100 = Both edge triggered
101 ~ 111 = Reserved
[7] Reserved
[6:4] Sets the signaling method of GPJ4_INT[1]
000 = Low level
001 = High level
010 = Falling edge triggered
011 = Rising edge triggered
100 = Both edge triggered
101 ~ 111 = Reserved
[3] Reserved
[2:0] Sets the signaling method of GPJ4_INT[0]
000 = Low level
001 = High level
010 = Falling edge triggered
011 = Rising edge triggered
100 = Both edge triggered
101 ~ 111 = Reserved
2 GENERAL PURPOSE INPUT/ OUTPUT
Description Initial State
0
0
000
0
000
0
000
0
000
0
000
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