Advantech HMI-640S user manual VGA interface

4.10.1 VGA interface

The VGA connector is a 15-pin D-SUB connector. Users can follow a transfer table to layout these VGA signals to a standard 15-pin D-SUB connector.

5

1 0

1 5

1

6

11

Table 4-12: VGA interface

VGA		CN4		VGA		CN4
Pin	Signal	Pin	Signal	Pin	Signal	Pin	Signal
1	RED	10	RED	9	Vcc	2	KBVCC
2	GREEN 9		GREEN	10	GND	1	GND
3	BLUE	8	BLUE	11	N/C	-	-
4	N/C	-	-	12	SDT	5	DDC0
5	GND	1	GND	13	H-SYNC 7		H SYNC
6	GND	1	GND	14	V-SYNC	6	V SYNC
7	GND	12	GND	15	SCK	4	DDC1
8	GND	12	GND

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