Abstract:
A data processing method for a display apparatus includes comparing data signals outputted to a first data line and a second data line of a plurality of data lines of a data driving circuit in the display apparatus to generate an output buffer control signal, and outputting output signals from at least one amplifier of a plurality of amplifiers of an output buffer in the data driving circuit to the first data line and the second data line, where the at least one amplifier is selected based on the output buffer control signal.
Abstract:
A display device includes more than one IC chip formed on a substrate. Analog signals are applied to the ICs with a point-to-point structure. Digital signals are applied to the ICs with a cascade structure. Wirings applying digital signals are widened in the areas having room available so that electrical resistance can be reduced. Wirings in areas not having enough room to widen are applied with multi path technology to reduce electrical resistance. Multi contact technology may be applied to contact the ICs to a glass substrate.