| CPC G09G 3/32 (2013.01) [G09G 2310/027 (2013.01); G09G 2320/0242 (2013.01); G09G 2320/041 (2013.01); G09G 2320/043 (2013.01); G09G 2320/045 (2013.01); G09G 2320/048 (2013.01); G09G 2330/12 (2013.01)] | 20 Claims |
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1. A display device, comprising:
first pixels configured to emit light in a first color;
second pixels configured to emit light in a second color different from the first color;
a data driver configured to supply first reference voltages to data lines coupled to the first pixels; and
a sensing circuit configured to receive first sensing voltages from sensing lines coupled to the first pixels, during a first period,
wherein, during the first period, the data driver configured to supply data voltages having a turn-off level to data lines coupled to the second pixels,
wherein the data driver supplies second reference voltages different from the first reference voltages to the data lines coupled to the second pixels,
wherein the sensing circuit receives second sensing voltages from sensing lines coupled to the second pixels, during a second period different from the first period, and
wherein, during the second period, the data driver configured to supply data voltages having a turn-off level to the data lines coupled to the first pixels.
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