DISPLAY APPARATURS

摘要

A display apparatus is provided to reduce electromagnetic interference by varying control signal timing of the timing controller according to frequency information. In a display apparatus, a driving unit(200) supplies the gate turn-on / turn-off voltage successively to a gate line(G1-Gn) according to a control signal. The data driver(300) converts the gray scale code signal to an analog pixel data signal by using the reference gray scale voltage, and it supplies the converted pixel data signal to the corresponding data line(D1-Dm). A timing controller(400) supplies a plurality of control signals to the data driver and the gate driving unit by controlling the timing of the image signal and it selectively outputs the control signal having various bands frequencies. A storage(500) supplies a timing control signal according to the frequency related input signal from a host.