Brooks Kushman P.C.
Gate driving unit and method, gate driving module and circuit and display device
The present disclosure provides a gate driving unit and method, a gate driving module and circuit, and a display device. The gate driving unit includes: an external compensation control signal output terminal, a gate driving signal output terminal, an external compensation control signal output circuit, a gate driving signal output circuit, a pull-up control circuit and a pull-down node control circuit. The pull-up control circuit is configured to, under control of an enabling signal input by an enabling terminal and a current-stage driving signal, control a potential at a first node; under control of the potential at the first node, a first clock signal input by a first clock signal terminal, a second clock signal input by a second clock signal terminal and a potential at a pull-down node, control a potential at a pull-up control node; under control of the potential at the pull-up control node, control a potential at a pull-up node, thereby controlling the potential at the pull-up node to be an effective voltage in a preset time period of a blank time period.
HEFEI BOE JOINT TECHNOLOGY CO., LTD. BOE TECHNOLOGY GROUP CO., LTD.
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Xuehuan Yongqian
Feng Li