Array Substrate Gate Driving Unit and Apparatus Thereof, Driving Method and Display Apparatus

An array substrate gate driving GOA unit, comprising:

• an input circuit, connected with an input signal terminal and a pull-up node PU;
• a pull-down circuit, connected with a first voltage signal terminal and the pull-up node PU;
• a pull-down control circuit, connected with the pull-down circuit via a pull-down node PD;
• an output circuit, connected with a clock signal terminal, a second voltage signal terminal and a control circuit;
• a reset circuit, connected with a reset signal terminal, the first voltage signal terminal and the pull-up node PU;
• and
• the control circuit, connected with the pull-up node PU and the output circuit,
• wherein the input circuit controls a potential of the pull-up node PU in response to a received input signal;
• the output circuit generates an output signal in response to a clock signal input to the output circuit and the potential of the pull-up node PU;
• and
• the control circuit disconnects the control circuit from the pull-up node PU in response to the output signal generated by the output circuit.