VGA connector
Encyclopedia : V : VG : VGA : VGA connector
There are at least four versions of the VGA connector, which are the three-row 15 pin DE-15 (also called mini sub D15) in [original] and [DDC2] pinouts, a less featureful and far less common [9-pin VGA,]. The image and below table are the newer 15-pin VESA DDC2 connector. Note that the pin numbering in the diagram is as seen looking towards a male connector; the pin numbering on the female connector as present on a graphics card at the back of a computer is the mirror image of that shown.
This connector is often incorrectly referred to as a DB-15 or HDB-15.
Where size is a constraint (such as laptops) a mini-VGA port can sometimes be found in place of the full-sized VGA connector.
Specifications
Connector
Pin numbers (looking at socket):
| Pin | Name | Function |
|---|---|---|
| 1 | RED | Red video signal |
| 2 | GREEN | Green video signal |
| 3 | BLUE | Blue video signal |
| 4 | n.c. | Not connected |
| 5 | GND | Ground |
| 6 | RED_RTN | Red video signal return |
| 7 | GREEN_RTN | Green video signal return |
| 8 | BLUE_RTN | Blue video signal return |
| 9 | n.c. | Not connected |
| 10 | GND | Ground |
| 11 | n.c. | Not connected |
| 12 | SDA | I2C data |
| 13 | HSYNC | Horizontal synchronization signal |
| 14 | VSYNC | Vertical synchronization signal |
| 15 | SCL | I2C clock |
See also
- Digital Visual Interface (DVI)
External links
|
Audio and video connectors Audio: RCA | Jack plug | XLR | DIN / Mini-DIN | BNC | DB25 | Speakon | TosLink | Binding post | Banana plug Video: DVI / Mini-DVI / UDI | RCA | VGA | BNC | DIN / Mini-DIN | 13W3 Multi: HDMI | TRS | SCART | F | Belling-Lee | DisplayPort |
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