SIMULATION METHOD OF GATE DRIVING CIRCUIT OF LIQUID CRYSTAL DISPLAY DEVICE

PURPOSE: A simulation method of gate driving circuit of liquid crystal display device is provided to increase registration degree by performing a simulation about the whole channel within a short time. CONSTITUTION: Parameters are input needed to operate each gate driving circuit and circuit data corresponding to a plurality of channels. The plurality of channels are classified as groups of N. Valid time information including a valid time outputting all valid gate signals by using the circuit data and parameter is generated. N expected output data corresponding to each N groups by using the circuit data, variable data and valid time information are generated. Modeling result data showing the whole operation of a plurality of channels in a frame by combining the N expected output data are generated.