Patent ID: 8847946
Filing Date: 2014-09-30
Classification: G09G

Abstract:
1. A liquid crystal display device, comprising: a liquid crystal display panel having a plurality of liquid crystal cells formed at crossings of a plurality of data lines and a plurality of gate lines, respectively; a data driver including a first and a second option pins, a plurality of output channels, and a plurality of data channels that are output channels supplying pixel data, supplying pixel data via the plurality of data channels to the plurality of data lines; a gate driver for driving the plurality of gate lines; a channel selector for selecting the plurality of data channels of the data driver in accordance with a number of the plurality of data lines, wherein the channel selector applies first to fourth channel control signals via the first and the second option pins in response to a first and a second channel control selection signals, and wherein the selected data channels are supplied with and output pixel data and non-selected data channels of the plurality of output channels are not supplied with and do not output pixel data; and a timing controller for controlling the data driver and the gate driver.