Computer graphics processing and selective visual display system – Plural display systems – Diverse systems
Patent
1994-03-03
1996-01-30
Brier, Jeffery
Computer graphics processing and selective visual display system
Plural display systems
Diverse systems
345 1, G09G 512
Patent
active
054883857
ABSTRACT:
Video information is simultaneously generated for presentation on multiple displays by a display system including a video memory having a plurality of addressable storage locations, each storage location providing for the storage of data representing a component of an independent displayable image and a video controller providing a plurality of output display control and data signals connectable to a respective plurality of video displays. The video controller accesses the video memory in a predetermined addressing pattern so as to access a sequence of the components corresponding to a plurality of the independent displayable images. The video controller, in turn, generates the plurality of output display control and data signals whereby the sequence of the components provided by way of each of the plurality of the output display control and data signals corresponds to a respective one of the independent displayable images.
REFERENCES:
patent: 4926166 (1990-05-01), Fujisawa et al.
patent: 4965559 (1990-10-01), Dye
Li Sidong
Singhal Dave M.
Brier Jeffery
Trident MicroSystems, Inc.
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