日志
9针VGA接口定义
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VGA 是 Video Graphics Adapter(Array) 的缩写，信号类型为模拟类型，显示卡端的接口为 9 针母插座：
显示器连线端的接口为 9 针公插头：
引脚定义
|
Pin |
Name |
Dir |
Description |
|---|---|---|---|
|
1 |
RED |
<IMG height=9 alt="-->" src="http://www.dzjs.net/upimg/allimg/20060830/1328582.gif" width=32 border=0> |
Red Video |
|
2 |
GREEN |
<IMG height=9 alt="-->" src="http://www.dzjs.net/upimg/allimg/20060830/1328582.gif" width=32 border=0> |
Green Video |
|
3 |
BLUE |
<IMG height=9 alt="-->" src="http://www.dzjs.net/upimg/allimg/20060830/1328582.gif" width=32 border=0> |
Blue Video |
|
4 |
HSYNC |
<IMG height=9 alt="-->" src="http://www.dzjs.net/upimg/allimg/20060830/1328582.gif" width=32 border=0> |
Horizontal Sync |
|
5 |
VSYNC |
<IMG height=9 alt="-->" src="http://www.dzjs.net/upimg/allimg/20060830/1328582.gif" width=32 border=0> |
Vertical Sync |
|
6 |
RGND |
|
Red Ground |
|
7 |
GGND |
|
Green Ground |
|
8 |
BGND |
|
Blue Ground |
|
9 |
SGND |
|
Sync Ground |
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