| 摘要 |
PROBLEM TO BE SOLVED: To provide a driver IC, a touch display system including the same, and an associated driving method.SOLUTION: A driver integrated circuit (IC), arranged to selectively operate in a display mode, a self-capacitor mode and a mutual-capacitor mode when the driver IC is coupled to a touch display panel. When operating in the display mode, the driver IC outputs display data to a plurality of source lines of the touch display panel. When operating in the self-capacitor mode, the driver IC controls the source lines to have a predetermined voltage. When operating in the mutual-capacitor mode, the driver IC sequentially sends an impulse signal to the source lines.SELECTED DRAWING: Figure 3 |
