Patent ID: 11922891
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The display device according to claim 1, wherein the data driver comprises:
a first digital-to-analog converter configured to generate at least one of the data signals using first gamma voltages of a first voltage range;
a second digital-to-analog converter configured to generate at least one of the data signals using second gamma voltages of a second voltage range; and
a third digital-to-analog converter configured to generate at least one of the data signals using third gamma voltages of a third voltage range,
wherein each of the channels is connected to one of the first to third digital-to-analog converters, and
a connection order between the first to third digital-to-analog converters and the second channels is changed based on the channel selection information.