NTSC To RGB
NTSC To RGB
(OP)
I'm looking for a chip / Circuit that will take a composite Video signal in and give me a +5/-8V RGB + H&V Sync. Signals out. I'm sure it can be done rather inexpensively (no custom chips), but I'm not sure how!
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RE: NTSC To RGB
Without custom chips we are talking serious circuits here. You have to take into account frame rates, A/D converters, chroma signals, interlacing etc.
Check out the IC on the first link it may be what you want if not
checkout the last links for thoughts on the subject
http://www-us7.semiconductors.philips.com/pip/TDA3566A
http://www.repairfaq.org/sam/vidconv.htm
http://www.epanorama.net/videochips.html
Regards
RE: NTSC To RGB
RE: NTSC To RGB
I need to plug a VCR/Cam Quarter into a 6" Sharp LQ6RA01 LCD. I've got the LCDs now I need to find out how to connect them.
RE: NTSC To RGB
Sorry didn't bother to check if they were still in production. Mind you they still may be in stock in some old dusty shop somewhere.
A quick search, found the TDA3566A listed as a product on the links below. Whether they are still available you might want to email them & check for availabilty, cost & shipping instruction etc.
http://anex.home.pl/english/tdadk.htm
http://www.prelcoparts.com/catalog.pdf
http://www.prosource.co.za/March2000Page29.html
http://www.mobicon.ru:8081/en/mobicon/offers/archive/20_03_2001
If your looking for a number of units try ,
http://www.equinox-tech.com/chipdir/f/tv.htm
regards