Videographics display system

Details Videographics display system Videographics display system

1991-03-25

1993-07-27

Oberley, Alvin E.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340750, G09G 102

Patent

active

052313832

ABSTRACT:
A videographics display system includes a graphics processor and a video RAM memory including a first portion storing video information and a second portion which is utilized for non-video information such as program information, message buffers, font tables, etc. The second portion includes dispersed memory regions formed by row portions which are not used for video information. The system includes multiplexing means effective to address the second memory portion by contiguous addresses.

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