| 摘要 |
A light emitting display is provided to reduce the number of output lines by splitting a data signal sent to one output line, to plural second data lines. A light emitting display includes a scan driving unit supplying a scan signal to plural scan lines(Sn); a data driving unit supplying a data signal to plural output lines; demultiplexers installed at each output line to supply the data signal to plural data lines(DL1~DL3); data capacitors(Cdata) connected to the data lines, respectively and charged with voltage corresponding to the data signal; an image display unit connected to the scan line and the data line and composed of red pixels(142R) having red light emitting elements, green pixels(142G) having green light emitting elements, and blue pixels(142B) having blue light emitting elements; a first initialization power source(Vint1) supplied to the red pixels; a second initialization power source(Vint2) supplied to the green pixels; and a third initialization power source(Vint3) supplied to the blue pixels. The voltage values of the first, second, and third initialization power sources are differently set.
|
