Time sequence control and row-column driving circuit, driving method and display device

The embodiment of the invention provides a time sequence control and row-column driving circuit, a driving method and a display device. The circuit is used for driving an active matrix comprising pixel units. The circuit comprises an odd-even frame determination circuit, an odd-number frame and even...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PANG WEIOU, HUANG LI, ZHU KAISONG, ZHANG KE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The embodiment of the invention provides a time sequence control and row-column driving circuit, a driving method and a display device. The circuit is used for driving an active matrix comprising pixel units. The circuit comprises an odd-even frame determination circuit, an odd-number frame and even-number frame counting circuit, a column data control circuit and a row selection circuit. The odd frame counting circuit uses first and second counters. The even frame count circuit uses third and fourth counters. And the column data control circuit provides display data corresponding to the row of pixel units to the corresponding data lines in sequence according to bits by means of the first counter, the second counter, the third counter and the fourth counter for each row of pixel units in the odd number frames and the even number frames. The time difference between two adjacent bits in the display data provided to the corresponding data lines is equal to the sum of the product of the weight of the previous bit