Display controller having a surge protection unit and display system thereof
US11967363B2 · kind B2 · utility
0Cited by
0References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2021 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Nov 26, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/18
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display controller includes a first chip and a second chip. The first chip is configured to control a display device. The second chip is externally coupled to the first chip, and configured to be a random access memory and. The first chip is further configured to provide a first supply power to the second chip and to access the second chip during the controlling of the display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.