Color video signal processor including switched capacitor filter and drive pulse generator

摘要

A video signal processor for use in a multi-color standard color video apparatus including a horizontal synchronizing signal generator and a baseband circuit provided on a same LSI chip as a video signal processor. The baseband circuit includes a switched capacitor filter having a switched capacitor array. A driving pulse generator for driving the switched capacitor filter is included on the same LSI chip and synchronizes to horizontal signals in a received video signal of a particular color-standard.