Picture mode controller for flat panel display and flat panel display device including the same

摘要

The picture mode controller for flat panel and flat panel display device including the same includes an input unit to input a first timing signal indicating transmission sections for pixel data, and a second timing signal indicating a transmission time of each pixel data, a pseudo timing signal generating unit to generate a first pseudo timing signal to be used as the first timing signal, a first selecting unit to selectively output the first timing signal and the first pseudo timing signal to allow one of a video picture mode and a black picture mode to be designated, and a selection control unit to control a selecting operation of the first selecting unit based on whether the first timing signal is input from the input unit and whether a period of the second timing signal changes.