Patent ID: 8866697
Filing Date: 2014-10-21
Classification: G06F

Abstract:
1. A display device, comprising: a graphic card for outputting RGB data and control signals of a transistor transistor logic (TTL) type for an image, wherein the graphic card includes a single low voltage differential signaling (LVDS) transmitting portion for converting the RGB data and the control signals into communication signals of an LVDS type; a single timing controller for converting the RGB data and the control signals into a plurality of gate signals and a plurality of data signals; a single interface board connected between the graphic card and the single timing controller, wherein the single interface board includes a single LVDS receiving portion for reconverting the communication signals of the LVDS type into the RGB data and the control signals of the TTL type; wherein the single LVDS transmitting portion transmits the RGB data and the control signals of the graphic card, and the single LVDS receiving portion receives the RGB data and the control signals and transmits the RGB data and the control signals to the single timing controller; and a plurality of display panels controlled by the single timing controller, for receiving the corresponding gate signals and data signals from the single timing controller, the plurality of display panels driven in parallel or series to display the image on a combined display area of the plurality of display panels as a whole, wherein the single timing controller comprises: