CGA (Color Graphics Adapter) |
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An obsolete color standard developed by IBM for personal computers which permits the display of only four colors out of a menu of a total of 16 colors at any given moment, and at a resolution of 320 x 200 lines (on a TTL digital monitor). With special electronic processing hardware, CGA output provided a video image, computer generated, that was used for special effects, animation, titling, etc. |