Timing controller to perform panel self-refresh using compressed data, method of operating the same, and data processing system including the same
US9514511B2 · kind B2 · utility
14Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2014 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Feb 12, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/10
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of operating a timing controller, which communicates with a host through a mobile industry processor interface (MIPI) and communicates with a display panel module through a display interface, is provided. The method includes storing image data compressed by one of the host and the timing controller in a frame memory, decompressing the image data stored in the frame memory, and performing panel self-refresh on the display panel module using the decompressed image data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.