Samsung S3C8275X - Manual (Page 106)

CONTROL REGISTERS S3C8275X/F8275X/C8278X/F8278X/C8274X/F8274X
4-36
P5CONH
— Port 5 Control Register (High Byte) EBH Set 1, Bank 1
Bit Identifier .7 .6 .5 .4 .3 .2 .1 .0
Reset Value 0 0 0 0 0 0 0 0
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W
Addressing Mode Register addressing mode only
.7–.6 P5.7/SEG0 Configuration Bits
0 0 Input mode
0 1 Input mode with pull-up resistor
1 0 Push-pull output mode
1 1 Alternative function (SEG0)
.5–.4 P5.6/SEG1 Configuration Bits
0 0 Input mode
0 1 Input mode with pull-up resistor
1 0 Push-pull output mode
1 1 Alternative function (SEG1)
.3–.2 P5.5/SEG2 Configuration Bits
0 0 Input mode
0 1 Input mode with pull-up resistor
1 0 Push-pull output mode
1 1 Alternative function (SEG2)
.1–.0 P5.4/SEG3 Configuration Bits
0 0 Input mode
0 1 Input mode with pull-up resistor
1 0 Push-pull output mode
1 1 Alternative function (SEG3)