Method and apparatus for computer display memory management

Details Method and apparatus for computer display memory management Method and apparatus for computer display memory management

1996-09-27

1999-07-27

Lao, Lun-Yi

Computer graphics processing and selective visual display system

Computer graphic processing system

Plural graphics processors

345509, 345 1, G09G 500

Patent

active

059298685

ABSTRACT:
A method and an apparatus for interleaving display frame buffers is disclosed. The system includes a processor providing CPU addresses for peripheral (access, a display system, a single memory system for storing multiple frame buffers, data buses for transferring image information and a video controller for processing the image information received and for converting CPU addresses into memory addresses for accessing the memory system. The multiple frame buffers stored in the memory system in accordance with the present invention provide either overlay images for a display or separate images for separate displays or both.

REFERENCES:
patent: 4914607 (1990-04-01), Takanashi et al.
patent: 4918429 (1990-04-01), Clarke
patent: 5357606 (1994-10-01), Adams
patent: 5448264 (1995-09-01), Pinedo et al.
patent: 5587726 (1996-12-01), Moffat
patent: 5608427 (1997-03-01), Hoffert et al.
patent: 5625386 (1997-04-01), Howard et al.

Affiliated with

Also associated with

Rating

Method and apparatus for computer display memory management does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for computer display memory management, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for computer display memory management will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-884445