Gate drive circuit and liquid crystal display device
A gate drive circuit and drive signal technology, applied in static indicators, instruments, etc., can solve the problems of high drive cost and many drive control signals, reduce the original drive signal, simplify hardware configuration, reduce drive cost and panel Effect of Logic Power Consumption
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[0025] The present invention will be further described below in conjunction with accompanying drawing.
[0026] Please refer to Figure 4 , an embodiment of the present invention provides a gate drive circuit, including: a GOA signal drive module 1 , a selection module 2 and a GOA unit 3 . Wherein, the GOA signal driving module 1 is used to generate N road original driving signals, and transmits the N road original driving signals to the selection module 2, and the selection module 2 is used to receive the N road original driving signals transmitted by the GOA signal driving module 1, and N channels of original driving signals are processed to obtain M channels of GOA driving signals, and then the M channels of GOA driving signals are transmitted to the GOA unit 3 , where M is greater than N. Preferably, the value of M is twice the value of N, that is, M=2N.
[0027] The above gate drive circuit processes N original drive signals through the selection module 2, and outputs M...
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