We want to use the ADV7611 Chip to convert a 640x480 dvi stream to a 8 bit BT.656 stream with embedded syncs. After reading the other treads about ADV7611 and BT.656 output I'm not sure that this is possible. 'The input stream comes from a normal pc. The output stream should have only a 24.5454 MHz Clock and a active picture should have a resolution from 640x480. Is it possible to configurate the ADV7611 to get this out?