CPC G09G 3/035 (2020.08) [G09G 3/3233 (2013.01); G09G 3/3291 (2013.01); G09G 2310/027 (2013.01); G09G 2380/02 (2013.01)] | 20 Claims |
1. A display device comprising:
a display panel including a first partial panel region and a second partial panel region; and
a panel driver which drives the display panel,
wherein the panel driver determines a first driving frequency for the first partial panel region and a second driving frequency for the second partial panel region,
wherein, in a case where the second driving frequency is lower than the first driving frequency, a second frame period includes a data writing period for the first partial panel region and a holding period for the second partial panel region, and
wherein the panel driver provides data voltages to the first partial panel region during the data writing period, and provides a blank voltage different from a black data voltage to the second partial panel region during the holding period.
|