VGA (VESA DDC)

VGA=Video Graphics Adapter or Video Graphics Array
VESA=Video Electronics Standards Association
DDC=Display Data Channel

Pinout

Videotype: Analogue.

15 PIN HIGHDENSITY D-SUB FEMALE at the videocard.

15 PIN HIGHDENSITY D-SUB MALE at the monitor cable.

Pin	Name	Dir	Description
1	RED		Red Video (75 ohm, 0.7 V p-p)
2	GREEN		Green Video (75 ohm, 0.7 V p-p)
3	BLUE		Blue Video (75 ohm, 0.7 V p-p)
4	RES	-	Reserved
5	GND		Ground
6	RGND		Red Ground
7	GGND		Green Ground
8	BGND		Blue Ground
9	+5V		+5 VDC
10	SGND		Sync Ground
11	ID0		Monitor ID Bit 0 (optional)
12	SDA		DDC Serial Data Line
13	HSYNC or CSYNC		Horizontal Sync (or Composite Sync)
14	VSYNC		Vertical Sync
15	SCL		DDC Data Clock Line

Note: Direction is Computer relative Monitor.

VESA DPMS power saving

DDC

DDC is I²C.

Contributions

• Joakim Ögren

Source

• Various sources
• ePanorama.net: VGA analogue display connector