Patent ID: 11869444
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. A method of driving a display device, the method comprising:
supplying a clock training signal including a plurality of signal levels through a data clock signal line in a first period of one frame period;
supplying image data through the data clock signal line in a second period of the one frame period;
determining a clock training period in the first period, based on the signal levels of the clock training signal;
generating a clock signal, based on the clock training signal in the clock training period in the first period;
generating a data signal, based on the clock signal and the image data in the second period; and
displaying an image, based on the data signal,
wherein the clock training signal includes a first bit and a second bit, which correspond to each of the signal levels, and
wherein, in the determining of the clock training period, the clock training period is determined based on the first bit of the clock training signal.