EGA has various meanings in the Science category. Discover the full forms, definitions, and usage contexts of EGA in Science.
The Enhanced Graphics Adapter is an IBM PC computer display standard specification which is between CGA and VGA in terms of color and space resolution. Introduced in September 1984 by IBM shortly after (but not exclusively for) its new PC/AT, EGA produces a display of 16 simultaneous colors from a palette of 64 at a resolution of up to 640×350 pixels. The EGA card includes a 16 kB ROM to extend the system BIOS for additional graphics functions, and includes the Motorola MC6845 video address generator as used in the CGA.
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