Sd1_Clk; Sd1_Cmd; Sd1_Dat7; Sd1_Dat6 - Samsung S3C2451X User Manual

I/O PORTS
PORT L CONTROL REGISTERS (GPLCON, GPLDAT, GPLUDP, GPLSEL)
Register
GPLCON
GPLDAT
GPLUDP
GPLSEL
GPLCON
Reserved
GPL14
GPL13
GPL12
GPL11
GPL10
GPL9
GPL8
GPL7
GPL6
GPL5
GPL4
GPL3
GPL2
GPL1
GPL0
11-30
Address R/W
0x560000f0 R/W
0x560000f4 R/W
0x560000f8 R/W
0x560000fc R/W
Bit
[31:30] Reserved
[29:28] 00 = Input
10 = SS1
[27:26] 00 = Input
10 = SS0
[25:24] 00 = Input
10 = SPIMISO1
[23:22] 00 = Input
10 = SPIMOSI1
[21:20] 00 = Input
10 = SPICLK1
[19:18] 00 = Input

10 = SD1_CLK

[17:16] 00 = Input

10 = SD1_CMD

[15:14] 00 = Input

10 = SD1_DAT7

[13:12] 00 = Input

10 = SD1_DAT6

[11:10] 00 = Input

10 = SD1_DAT5

[9:8] 00 = Input

10 = SD1_DAT4

[7:6] 00 = Input

10 = SD1_DAT3

[5:4] 00 = Input

10 = SD1_DAT2

[3:2] 00 = Input

10 = SD1_DAT1

[1:0] 00 = Input

10 = SD1_DAT0

Description
Configures the pins of port L
The data register for port L
pull-up/down control register for port L
Selects the function of port L
Description
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = I2S1_SDO
01 = Output
11 = I2S1_SDI
01 = Output
11 = I2S1_CDCLK
01 = Output
11 = I2S1_SCLK
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
S3C2451X RISC MICROPROCESSOR
Reset Value
0x15555555
0x0
0x0
0x0