DISPLAY DEVICE AND DRIVING METHOD THEREOF

摘要

PURPOSE: A display device and a driving method thereof are provided to obtain accurate contact information by including a plurality of sensing unit groups. CONSTITUTION: A plurality of sensing unit groups(SU) include a plurality of sensing units. A plurality of gate lines(Ga1,Ga2,Gb1,Gb2,Gc1,Gc2) are connected to the plurality of sensing units included in a first sensing unit group. At least one sensing signal line(RO1,RO2) is connected to the plurality of sensing units included in the first sensing unit group. A scan driving unit(400) transmits gate signals to a plurality of gate lines, respectively. A sensing signal processing unit(500) processes the sensing signal. [Reference numerals] (400) Scan driving unit; (500) Sensing signal processing unit