Multiple graphics processing unit system and method
US9075559B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2009 |
| Grant date | Jul 7, 2015 |
| Priority date | — |
| Expiry date | Mar 18, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/1438
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for utilizing multiple graphics processing units for controlling presentations on a display are presented. In one embodiment, a dual graphics processing system includes a first graphics processing unit for processing graphics information; a second graphics processing unit for processing graphics information; and a component for controlling switching between said first graphics processing unit and said second graphics processing unit. In one embodiment, the component for controlling complies with appropriate panel power sequencing operations when coordinating the switching between the first graphics processing unit and the second graphics processing unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.