EGA 顯示接口

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EGA 是 Enhanced  Graphics Adapter 的(de)縮寫,信号類型爲 TTL,顔色數爲 16/64 色,顯示卡端的(de)接口爲 9 針母插座:

9 PIN D-SUB FEMALE

顯示器連線端的(de)接口爲 9 針公插頭:
9 PIN D-SUB MALE

引腳定義

 

Pin Name Description
1 GND Ground
2 SR Secondary Red
3 PR Primary Red
4 PG Primary Green
5 PB Primary Blue
6 SG/I Secondary Green / Intensity
7 SB Secondary Blue
8 H Horizontal Sync
9 V Vertical Sync