Drive control method, component and display device

A timing controller and source driver chip technology, which is applied in the field of panel manufacturing, can solve the problems of single function and low utilization rate of the first signal line, and achieve the effect of enriching functions and improving utilization rate

Active Publication Date: 2021-09-28
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of single function and low utilization rate of the first signal line, the embodiment of the present application provides a driving control method, component and display device

Method used

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  • Drive control method, component and display device
  • Drive control method, component and display device
  • Drive control method, component and display device

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Embodiment Construction

[0125] In order to make the purpose, technical solutions and advantages of the application clearer, the application will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the application, not all of them. . Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0126] Please refer to Picture 1-1 , Picture 1-1 is a schematic diagram of the application environment of a drive control method provided by an embodiment of the present invention, as shown in Picture 1-1 As shown, the driving control method is applied in a display device, and the display device includes a timing controller 01 and a plurality of source driver chips 02, and the timing controller 01 communicates with a plurality of source driver chips through a plura...

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Abstract

The present application relates to a driving control method, component and display device, and belongs to the field of panel manufacturing. The method is applied to a timing controller, and the method includes: generating a point-to-point configuration instruction, the point-to-point configuration instruction includes the identity of a first source driver chip, and the first source driver chip is any one of a plurality of driver chips; through the first signal line Send a point-to-point configuration command; receive a configuration response command sent by the first source driver chip through the first signal line, and the configuration response command is that the first source driver chip detects that the identity in the point-to-point configuration command is the first source driver chip After the identity is identified, it is sent to the timing controller according to the point-to-point configuration command. The present application solves the problems of single function and low utilization rate of the current first signal line. This application is used for the signal drive control of the display panel.

Description

technical field [0001] The present application relates to the field of panel manufacturing, in particular to a drive control method, component and display device. Background technique [0002] A display device may generally include a display panel and a panel driving circuit for driving the display panel. The driving circuit may include a timing controller (English: timer controller; T / CON for short), a gate driving circuit, and a source driving circuit. Wherein, the gate driving circuit includes a plurality of gate driving chips, and the source driving circuit includes a plurality of source driving (English: source driver) chips. [0003] In the panel driving circuit, two kinds of signal lines are generally included, the two signal lines include: a first signal line and a second signal line, the signal transmission rate of the first signal line is lower than that of the second signal line, and the first signal line can It is called a low-speed signal line and is usually us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/20
CPCG09G3/20G09G3/2096G09G2300/0426G09G2310/027G09G2310/0275G09G2310/08G09G2320/0693G09G2352/00G09G2370/08G09G2370/10G09G2370/14
Inventor 段欣王鑫朱昊王洁琼陈明邵喜斌
Owner BOE TECH GRP CO LTD
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