Method and apparatus for displaying an image using direct memory access
US5751270A · kind A · utility
8Cited by
20References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 1993 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Aug 6, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for displaying an image in a system having an image generation subsystem and an image display subsystem. The image generation subsystem provides digital data corresponding to the image. The image generation subsystem writes the digital data directly to a memory of the image display subsystem. The image display subsystem displays the digital data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.