Graphic processor and graphic processing system

Details Graphic processor and graphic processing system Graphic processor and graphic processing system

2005-07-05

2005-07-05

Bella, Matthew C. (Department: 2676)

Computer graphics processing and selective visual display system

Computer graphic processing system

Interface

C345S522000, C345S535000, C345S537000

Reexamination Certificate

active

06914605

ABSTRACT:
The rendering performance of a graphic processor is improved by effectively using a data bus. An externally-input graphics command is stored in a work memory via the data bus. A display data generation section receives a graphics command stored in the work memory via the data bus, decodes the received graphics command, and outputs the display data to the data bus. An image display section receives display data stored in the work memory via the data bus, and displays an image on a display device. A bus control section monitors the status of use of the data bus, and controls the right to use the data bus according to the priority of each data transfer operation.

REFERENCES:
patent: 5321806 (1994-06-01), Meinerth et al.
patent: 5507026 (1996-04-01), Fukushima et al.
patent: 5687304 (1997-11-01), Kiss
patent: 5767858 (1998-06-01), Kawase et al.
patent: 5767866 (1998-06-01), Chee et al.
patent: 5812138 (1998-09-01), Devic
patent: 5966142 (1999-10-01), Harkin
patent: 6204864 (2001-03-01), Chee
patent: 6600492 (2003-07-01), Shimomura et al.
patent: 2000-056992 (2000-02-01), None

Affiliated with

Also associated with

Rating

Graphic processor and graphic processing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Graphic processor and graphic processing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Graphic processor and graphic processing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3379819