SYSTEMS AND METHODS FOR DRIVING A DISPLAY DEVICE

摘要

A source driver, a display device including the same, and a method of driving the display device are provided. The source driver includes a global block configured to output “k” global gamma voltage signals, where “k” is 2 or an integer greater than 2. Each “k” global gamma voltage signal comprises a plurality of grayscale voltages and a pre-emphasis voltage that is output from the global block prior to each of the plurality of grayscale voltages. A channel driver is configured to select a global gamma voltage signal of the “k” global gamma voltage signals. The selected global gamma voltage signal includes a grayscale voltage of the plurality of grayscale voltages. The channel driver outputs the grayscale voltage to a source line in response to the channel driver receiving image data.