G - Physics – 09 – G
Patent
G - Physics
09
G
375/12
G09G 1/28 (2006.01) G09G 5/06 (2006.01)
Patent
CA 1244160
- 1 - Abstract: A character and pattern display system having display memories composed of memory planes for storing red, green and blue data, comprises a color data register in which foreground color and background color data are set, and a pattern data select and control circuit which, in response to an output from the color data register, converts pattern data into data to be written into the memory planes. In writing character and pattern data of designated foreground colors and background colors into the memory planes of red, green, blue, the speed of the processing is raised.
483198
Hitachi Ltd.
Kirby Eades Gale Baker
LandOfFree
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