Liquid crystal display device driving apparatus for use in electronic equipment, has data driver sampling specific input bits of digital data signal to generate analog data voltage and generating modulated data voltage

摘要

The apparatus has a data driver (104) sampling a specific input bits of digital data signal to generate an analog data voltage. The driver generates a modulated data voltage according to other specific bits of data value of the sampled digital data signal, and mixes the modulated data voltage with the analog data voltage to form a mixed data voltage. The driver supplies the mixed data voltage to data lines. An independent claim is also included for a method for driving a liquid crystal panel.