Display controller and display device including the same
US9164884B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2012 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Nov 21, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display controller is provided that includes a processing unit configured to process input data, a memory unit configured to store some of the processed input data before a transition signal is enabled, a memory management unit configured to map consecutive virtual addresses of an image displayed on a display panel to physical addresses of data stored in the memory unit, and a control unit configured to control the processing unit and the memory management unit in response to a control signal and configured to provide a range of virtual addresses designated by the transition signal in response to enablement of the transition signal such that the image is displayed on the display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.