Method of synchronizing a driving device and display apparatus for performing the method
AssigneeSamsung Electronics Co., Ltd.
InventorsYong-Bum KIM, Dong-Hyun YEO, Byung-Kil JEON
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Abstract
A display apparatus includes a driving part and a display panel. The driving part includes a master timing controller and at least one slave timing controller synchronized with the master timing controller using a first data enable signal received by the master timing controller and a second data enable signal received by the slave timing controller. The display panel displays a first image on a first display block, and displays a second image on a second display block using the master timing controller.
Claims20
A method of synchronizing a driving device comprising timing controllers, the method comprising:
- receiving data enable signals from an external source;
- and
- generating a synchronization signal using a first data enable signal of the data enable signals received by a master timing controller of the timing controllers and a second data enable signal of the data enable signals received by at least one slave timing controller of the timing controllers,
- wherein the synchronization signal synchronizes the master timing controller and the slave timing controller.
A display apparatus comprising:
- a driving part comprising:
- a master timing controller;
- and
- at least one slave timing controller synchronized with the master timing controller using a first data enable signal received by the master timing controller and a second data enable signal received by the slave timing controller;
- and
- a display panel which displays a first image on a first display block and displays a second image on a second display block using the master timing controller.
Dependencies are inferred from the claim text.