Patent ID: 9053674
Filing Date: 2015-06-09
Classification: G09G

Abstract:
1. An overdrive apparatus, comprising: a data storage device, arranged for storing M overdrive look-up tables respectively corresponding to M first display regions included in a display area of a display apparatus, wherein M>1; N table storage devices, arranged for storing N selected overdrive look-up tables, respectively, wherein 2≦N<M, and one of the N table storage devices is used for driving pixels of a corresponding first display region; and a table access interface, coupled between the data storage device and the N table storage devices and arranged for loading the N selected overdrive look-up tables selected from the M overdrive look-up tables stored in the data storage device into the N table storage devices, wherein the table access interface loads one of the N selected overdrive look-up tables into one of the N table storage devices while another one of the N selected overdrive look-up tables stored in another one of the N table storage devices is being used for driving pixels of a corresponding first display region.