Samsung S5PC100 User Manual page 90

PAD CONTROL
GPH2CON[0]
Note: WAKEUP_INT[x] are used for wake-up source in Power down and Idle mode, in Normal mode, these are
same as NWU_INTx
5.1.19 Port Group GPH3 Configuration Register (GPH3CON, R/W, Address = 0xE030_0C60)
GPH3CON
GPH3CON[7] [31:28]
GPH3CON[6] [27:24]
GPH3CON[5] [23:20]
GPH3CON[4] [19:16]
GPH3CON[3] [15:12]
GPH3CON[2]
GPH3CON[1]
GPH3CON[0]
Note: WAKEUP_INT[x] are used for wake-up source in Power down and Idle mode, in Normal mode, these are
same as NWU_INTx
5.1.20 Port Group GPI Configuration Register (GPICON, R/W, Address = 0xE030_01E0)
Field
GPICON[0] [3:0]
GPICON[1] [7:4]
GPICON[2] [11:8]
GPICON[3] [15:12]
GPICON[4] [19:16]
GPICON[5] [23:20]
GPICON[6] [27:24]
2.2-38
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[16] ,
[3:0]
0011 = KEYPAD_COL[0], 0100 = CAM_B_D[0]
Bit
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[31] ,
0011 = KEYPAD_ROW[7], 0100 = CAN1_RX
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[30] ,
0011 = KEYPAD_ROW[6], 0100 = CAN1_TX
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[29] ,
0011 = KEYPAD_ROW[5], 0100 = CAN0_RX
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[28] ,
0011 = KEYPAD_ROW[4], 0100 = CAN0_TX
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[27] ,
0011 = KEYPAD_ROW[3], 0100 = CAM_B_FIELD
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[26] ,
[11:8]
0011 = KEYPAD_ROW[2], 0100 = CAM_B_HREF
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[25] ,
[7:4]
0011 = KEYPAD_ROW[1], 0100 = CAM_B_PVSYNC
0000 = Input, 0001 = Output, 0010 = WAKEUP_INT[24] ,
[3:0]
0011 = KEYPAD_ROW[0], 0100 = CAM_B_PCLK
Bit
0000 = Input, 0001 = Output, 0010 = IEM_SCLK,
1111 = NWU_INT15[0]
0000 = Input, 0001 = Output, 0010 = IEM_SPWI,
1111 = NWU_INT15[1]
0000 = Input, 0001 = Output, 0010 = BOOT_OPT[0],
1111 = NWU_INT15[2]
0000 = Input, 0001 = Output, 0010 = BOOT_OPT[1],
1111 = NWU_INT15[3]
0000 = Input, 0001 = Output, 0010 = BOOT_OPT[2],
1111 = NWU_INT15[4]
0000 = Input, 0001 = Output, 0010 = BOOT_OPT[3],
1111 = NWU_INT15[5]
0000 = Input, 0001 = Output, 0010 = BOOT_OPT[4],
S5PC100 USER'S MANUAL (REV1.0)
Description
Description
0000
Reset
Value
0000
0000
0000
0000
0000
0000
0000
0000
Reset Value
0000
0000
0x2
0x2
0x2
0x2
0x2