公开(公告)号：US20190340968A1

公开(公告)日：2019-11-07

申请号：US16231418

申请日：2018-12-22

Applicant: Novatek Microelectronics Corp.

Inventor： Chih-Hao Huang ,  Wei-Sheng Tseng ,  Yao-Hung Kuo ,  Hao-Wei Hung

IPC: G09G3/20

Abstract: An integrated circuit for driving a display panel and an anti-interference method are provided. The integrated circuit includes a source driving circuit and an anti-interference circuit. The source driving circuit includes a receiving circuit configured to receive an input signal including image data and process the input signal based on at least one operation parameter to generate output data. The anti-interference circuit is coupled to the receiving circuit. The anti-interference circuit determines whether an interference event occurs to the input signal based on the input signal or the output data to obtain a determination result and determines whether to adjust the at least one operation parameter of the receiving circuit according to the determination result.