Patent ID: 7450103
Filing Date: 2008-11-11
Classification: G09G

Abstract:
1. A display driver that drives a plurality of data lines of an electro-optical panel that includes a plurality of scan lines, the plurality of data lines, and a plurality of pixels, the display driver comprising: a data input section to which display data or command data is input; a control register that is used for controlling a display processing section; a command signal generation section that outputs a first or second command signal that is used to identify the command data, including: a command extraction section that extracts the command data from data including the display data or the command data input through the data input section based on the output first or second command signal; a decoder that decodes the command data extracted by the command extraction section; and the display processing section including a data line driver section that drives the data lines based on the display data input through the data input section and controlled based on a value set in the control register corresponding to a decoding result of the command data extracted based on the output second command signal.