Method and control circuit precharging a plurality of columns prior to enabling a row of a display

摘要

A display (10) has pixels organized into columns (21, 22) and rows (26, 27, 28, 29). The columns (21, 22) are precharged to a reference voltage prior to enabling each of the rows (26, 27, 28, 29). The reference voltage is developed using a reference generator (45) and a buffer (46).