Array substrate, display panel, and display device

Abstract

The present invention discloses an array substrate, a display panel, and a display device, wherein the array substrate comprises a timing controller, the substrate and a source electrode driving module; the substrate is covered with data lines, the number of the data lines is defined as N, namely (formula); the source electrode driving module is connected between the timing controller and the substrate, the source electrode driving module comprises a first driving chip and a second driving chip, the first driving chip comprises first output pins and first suspended pins, the second driving chip comprises first output pins and second suspended pins, the number of the first output pins is defined as x1, the number of the first suspended pins being y1, the number of the second output pins being x2, and the number of the second suspended pins being y2, then, x1+ x2=N; and x1+y1=x2+y2. The array substrate provided by the technical scheme of the present invention has the advantage of low manufacturing cost.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to an array substrate, a display panel and a display device. Background technique [0002] What is stated herein merely provides background information related to the present application and does not necessarily constitute prior art. [0003] Thin Film Transistor Liquid Crystal Display (TFT-LCD) uses the change of the electric field strength sandwiched on the liquid crystal layer to change the direction of liquid crystal molecules, thereby controlling the strength of light transmission to display images. [0004] Generally, there are two structures in the array substrate of TFT-LCD, one is the normal structure and the other is the dual gate structure. Compared with the conventional structure, the dual gate structure increases the gate The number of lines reduces the number of data lines, thereby reducing the number of source driver chips used to transmit pixel data t...

AI Technical Summary

Problems solved by technology

[0005] However, when the horizontal pixels of the TFT-LCD cannot be divisible by 4, since the timing controller (TimingController, TCON) and the driver chip are transmitted through miniature low-voltage differential signaling (Mini Low Voltage Differential Signaling, Mini-LVDS), when the Mini-LVDS When the output signal is 3 pairs (pair), because Mini-LVDS is a dual-bus topology, it will cause this type of TFT-LCD to display screen information missing phenomenon, resulting in this type of TFT-LCD can not use double gate lines architecture

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