Patent ID: 6954234
Filing Date: 2005-10-11
Classification: G09G,H04N

Abstract:
1. A system for monitoring a serial digital video broadcast data signal on a digital video display device having a Digital Visual Interface (DVI) compliant input, the system comprising: a serial video data receiver receiving the serial digital video broadcast data signal and providing parallel non-return to zero inverted (NRZI) digital video data and a clock synchronized to the parallel NRZI digital video data; an NRZI descrambler receiving the parallel NRZI digital video data and providing therefrom framed parallel digital video data; a color space converter converting the framed parallel video data from a first color format to a second color format; a synchronizer generating horizontal and vertical synchronization signals for the color converted framed parallel video data; a scan converter converting the color converted framed parallel video data into a scan format suitable for display on the digital video display device; and a digital visual interface driver receiving the color converted framed parallel video data and providing therefrom to the digital video display device a digital visual display signal.