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VGA

15针VGA 显示器接口:
1. RED .Red Video (75 ohm, 0.7 V p-p)(红色信号)
2. GREEN. Green Video (75 ohm, 0.7 V p-p)(绿色信号)
3. BLUE. Blue Video (75 ohm, 0.7 V p-p)(蓝色信号)
4. ID2. Monitor ID Bit 2(显示器标识位2)
5. GND. Ground(地)
6. RGND. Red Ground(红色地)
7. GGND. Green Ground(绿色地)
8. BGND. Blue Ground(蓝色地)
9. KEY-Key. (No pin)(空,无引脚)
10. SGND. Sync Ground(同步地)
11. ID0 . Monitor ID Bit 0(显示器标识位0)
12. ID1or SDA . Monitor ID Bit 1(显示器标识位1)
13. HSYNC or CSYNC Horizontal Sync (or Composite Sync)(行同步)
14. VSYNC. Vertical Sync(场同步)
15. ID3or SCL. Monitor ID Bit 3(显示器标识位3)
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