Patent ID: 8339430

Claim:
A display device, comprising: a display driving circuit configured to generate a source driving signal and a gate driving signal in response to image data and horizontal and vertical sync signals, said display driving circuit comprising: a resolution-type generator configured to generate a resolution-type signal in response to a resolution selecting code, said resolution-type generator comprising a decoder configured to decode the resolution selecting code as a selection control signal and a selecting circuit configured to generate the resolution-type signal using the selection control signal to select among a plurality of values of resolution types; a timing controller configured to generate first image data, a source driver control signal and a gate driver control signal in response to the resolution-type signal, the image data and the horizontal and vertical sync signals; a source driving circuit configured to generate the source driving signal in response to grayscale voltages, the first image data and the source driver control signal; and a gate driving circuit configured to generate the gate driving signal in response to the gate driver control signal.