Method and apparatus for managing video data for faster access b

Details Method and apparatus for managing video data for faster access b Method and apparatus for managing video data for faster access b

1994-10-14

1996-12-03

Kim, Matthew M.

Boots, shoes, and leggings

364DIG1, 364DIG2, 36424341, 395490, 395465, G06F 1208

Patent

active

055817319

ABSTRACT:
A method and apparatus for decreasing computer fetch time utilizes cache memory to store video data when the data is not modified by a write modifier. The video controller signals the cache controller over a control line whether the data will be modified. The data which is not modified is written to the cache memory and may be read from the cache memory when further processing is needed.

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