Samsung S3C9228/P9228, 8-Bit CMOS Microcontroller P5CONH Port 5 Control Register High Byte, Fbh

CONTROL REGISTERSS3C9228/P9228

P5CONH – Port 5 Control Register High Byte FBH

Bit Identifier

RESET Value

Read/Write

.7-.6

.7	.6	.5	.4	.3	.2	.1	.0
0	0	0	0	0	0	0	0
R/W	R/W	R/W	R/W	R/W	R/W	R/W	R/W
P5.7/SEG19/COM4 Configuration Bits
0 0	Input mode

01 Push-pull output

10 N-channel open-drain output

1 1 Input, pull-up mode

.5-.4	P5.6/SEG18/COM5 Configuration Bits
	0	0	Input mode
	0	1	Push-pull output
	1	0	N-channel open-drain output
	1	1	Input, pull-up mode

.3-.2	P5.5/SEG17/COM6 Configuration Bits
	0	0	Input mode
	0	1	Push-pull output
	1	0	N-channel open-drain output
	1	1	Input, pull-up mode

.1-.0	P5.4/SEG16/COM7 Configuration Bits
	0	0	Input mode
	0	1	Push-pull output
	1	0	N-channel open-drain output
	1	1	Input, pull-up mode

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