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Re: RGB->NTSC



In article <Nov.29.11.39.28.1993.22852@gandalf.rutgers.edu> lius@gandalf.rutgers.edu (S. Liu) writes:
>
>Would anyone know how to construct a cable from the RGB output of the
>IIGS to an NTSC monitor? I guess this is what's built in to the IIGS,
>but I need an external cable. 

This isn't a matter of a cable; you need circuitry to correctly combine the R,
G, B, and sync signals into a properly-timed composite color signal.  Motorola
makes a chip that does this; indeed, this is what Apple did to get composite
output on the GS.

I guess my question would be, why do you need to do this externally as opposed
to simply using the GS's own composite out?
-- 
Ian Schmidt / irsman@iastate.edu / IRSMan@aol.com
"Have you ever associated with crickets?" - Crow, MST3K