You can probably find it by searching different strings using the descriptions
of the chip itself.... Like I found this on the description of a data sheet
of a chip that does what your box does... " vga to pal ntsc video encoder"
type that into google and try variations.... Below are a few interesting items....
http://www.google.com/url?q=http://w..._c2H5XX4u-I69w
http://www.semiconductorstore.com/ca...FWRk7AodWwoAXw
This one is a little expensive, but it's a finished box
http://www.networktechinc.com/vga-converter.html
http://www.google.com/url?q=http://w...7RKcmgEd1XdUNw
I wonder if this is close to what you got....
http://www.jammaboards.com/store/vga...b-gbs8100.html
You may just have to engineer it to get it to do exactly what you want.
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