DISPLAY DEVICE, AND SCAN DRIVING APPARATUS FOR THE DISPLAY DEVICE AND DRIVING METHOD THEREOF

摘要

PURPOSE: A display device, a scanning driving device for the same, and a driving method thereof are provided to simplify configuration of the scanning driving device using simultaneous and successive operations of a scanning signal with a small number of clock signals. CONSTITUTION: A first scan driving block is synchronized with a first clock signal in order to output a second clock signal to a first output terminal. A second scan driving block is synchronized with the second clock signal in order to output the first clock signal to a second output terminal. The first and second scan driving blocks simultaneously output a total clock signal according to a level of a synchronous light emission control signal. A sequential driving unit(11) successively outputs scanning signals in a plurality of scan driving blocks. A synchronous driving unit(12) simultaneously outputs the scanning signals in the plurality of scan driving blocks.