TOUCH APPARATUS AND DRIVING METHOD THEREOF

摘要

A touch apparatus and a driving method thereof are provided. The touch apparatus includes a plurality of firs electrodes, a plurality of second electrodes, a first driving sensing unit, a second sensing driving unit and a control unit. The first electrodes are disposed sequentially along a first direction, and each second electrode is adjacent to the corresponding first electrode sequentially along a second direction. In a first touch mode, the control unit controls the first sensing driving unit to provide a first driving signal to the first electrodes, and controls the second sensing driving unit to receive a plurality of first touch signal from the second electrodes. In a second touch mode, the control unit controls the second driving sensing unit to provide a second driving signal to the second electrodes, and controls the first sensing driving unit to receive a plurality of second touch signal from the first electrodes.

主权项

1. A touch apparatus, comprising:
a plurality of first electrodes disposed sequentially along a first direction; a first driving sensing unit electrically connecting the first electrodes; a plurality of second electrodes disposed sequentially along a second direction different from the first direction; a second driving sensing unit electrically connecting the second electrodes; and a control unit controlling the first driving sensing unit and the second driving sensing unit and switching to a first touch mode or a second touch mode according to a mode signal, wherein when the control unit is in the first touch mode, the control unit controls the first driving sensing unit to provide a first driving signal sequentially transmitted to the first electrodes and controls the second driving sensing unit to receive a plurality of first touch signals from the second electrodes, and when the control unit is in the second touch mode, the control unit controls the second driving sensing unit to provide a second driving signal sequentially transmitted to the second electrodes and controls the first driving sensing unit to receive a plurality of second touch signals from the first electrodes.