| CPC G06F 3/0421 (2013.01) [G06F 3/04166 (2019.05)] | 9 Claims |
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1. A display device comprising:
a pixel array in which a plurality of pixels including a light emitting element and a pixel circuit that causes the light emitting element to emit light according to an image signal are arranged in a two-dimensional matrix;
a plurality of row signal lines that are arranged for each of rows in the pixel array and respectively transmit first control signals from the pixel circuit;
a plurality of data lines that are arranged for each of columns in the pixel array and transmit the image signal; and
a vertical drive circuit that generates second control signals for line-sequentially driving the pixels of the pixel array and supplies the second control signals to the pixels for each of the rows via the row signal lines, wherein
the vertical drive circuit includes a decode circuit that outputs a single selection signal to a corresponding row selected according to an input address signal and outputs a plurality of selection signals according to a plurality of the address signals input every horizontal scanning period in the line-sequential driving, and generates the second control signals based on the plurality of selection signals,
the pixel circuit includes a holding capacitor that holds the image signal, and performs driving for supplying a light emission current corresponding to the image signal held in the holding capacitor to the light emitting element to cause the light emitting element to emit light, and
the plurality of selection signals include a write selection signal that represents a corresponding row on which writing for holding the image signal in the holding capacitor is performed and a light emission control selection signal that represents a corresponding row on which control of the light emission current is performed.
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