Samsung S5PC100 User Manual page 82

PAD CONTROL
5.1 PORT CONFIGURATION REGISTERS
5.1.1 Port Group GPA0 Configuration Register (GPA0CON, R/W, Address = 0xE030_0000)
Field Bit
GPA0CON[0] [3:0]
GPA0CON[1] [7:4]
GPA0CON[2] [11:8]
GPA0CON[3] [15:12]
GPA0CON[4] [19:16]
GPA0CON[5] [23:20]
GPA0CON[6] [27:24]
GPA0CON[7] [31:28]
5.1.2 Port Group GPA1 Configuration Register (GPA1CON, R/W, Address = 0xE030_0020)
Field Bit
GPA1CON[0] [3:0]
GPA1CON[1] [7:4]
GPA1CON[2] [11:8]
GPA1CON[3] [15:12]
GPA1CON[4] [19:16]
5.1.3 Port Group GPB Configuration Register (GPBCON, R/W, Address = 0xE030_0040)
Field Bit
GPBCON[0] [3:0]
GPBCON[1] [7:4]
2.2-30
0000 = Input, 0001 = Output, 0010 = UART_0_RXD,
1111 = NWU_INT0[0]
0000 = Input, 0001 = Output, 0010 = UART_0_TXD,
1111 = NWU_INT0[1]
0000 = Input, 0001 = Output, 0010 = UART_0_CTSn,
1111 = NWU_INT0[2]
0000 = Input, 0001 = Output, 0010 = UART_0_RTSn,
1111 = NWU_INT0[3]
0000 = Input, 0001 = Output, 0010 = UART_1_RXD,
1111 = NWU_INT0[4]
0000 = Input, 0001 = Output, 0010 = UART_1_TXD,
1111 = NWU_INT0[5]
0000 = Input, 0001 = Output, 0010 = UART_1_CTSn,
1111 = NWU_INT0[6]
0000 = Input, 0001 = Output, 0010 = UART_1_RTSn,
1111 = NWU_INT0[7]
0000 = Input, 0001 = Output, 0010 = UART_2_RXD,
1111 = NWU_INT1[0]
0000 = Input, 0001 = Output, 0010 = UART_2_TXD,
1111 = NWU_INT1[1]
0000 = Input, 0001 = Output, 0010 = UART_3_RXD,
0011 = UART_2_CTSn, 0100 = IrDA_RXD,
1111 = NWU_INT1[2]
0000 = Input, 0001 = Output, 0010 = UART_3_TXD,
0011 = UART_2_RTSn, 0100 = IrDA_TXD,
1111 = NWU_INT1[3]
0000 = Input, 0001 = Output, 0010 = UARTCLK
0100 = IrDA_SDBW, 1111 = NWU_INT1[4]
0000 = Input, 0001 = Output, 0010 = SPI_0_MISO,
1111 = NWU_INT2[0]
0000 = Input, 0001 = Output, 0010 = SPI_0_CLK,
1111 = NWU_INT2[1]
Description
Description
Description
S5PC100 USER'S MANUAL (REV1.0)
Reset Value
Reset Value
Reset Value
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000