multiple CGA cards on ISA bus?

Tony Duell ard at
Mon Dec 25 14:09:33 CST 2006

> Richard wrote:
> > Hi,
> >
> > Does anyone know if its possible to have multiple CGA cards on an ISA
> > bus?  I have a feeling the answer is no...
> >   
> No, however it was possible to have a CGA card and a monochrome card in
> the same machine at the same time, I think.

It is (my PC/XT system has jsst that configuration). I believe (but would 
have to check the manuals to be sure) you can have n EGA card set to 
colour mode co-existing with an MDA card or an EGA card set to monochrome 
mode co-existing with a CGA card.


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