Samsung S5PC100 User Manual page 527

CF CONTROLLER
5.2 DETAILED DESCRIPTION
5.2.1 Top Level Control and Configuration Register (MUX_REG, R/W, Address = 0xE780_1800)
MUX_REG
Reserved [31:3]
ATA_Indep_Port
Reserved
IDE_MODE
5.5-32
Bit
Reserved
Indep. ATA I/F Select.
[2]
0 = EBI Muxed port
1 = Indep. ATA I/F (Modem I/F)
[1] Fixed to 1
Internal operation mode select
[0]
0 = PC card mode
1 = True-IDE mode
Description
S5PC100 USER'S MANUAL (REV1.0)
R/W Initial State
R
R/W
R/W
R/W
0x0
0x0
0x1
0x0