Re: 1541IDE and 1541IDE-S -- and 8250IDE?

From: André Fachat (
Date: 2007-12-12 08:08:24

hm first I thought let's keep it simple and start with the 1541
solution only. But this is tempting. There might be an /IOSEL
line on the PET, need to check. 
Even if it is mirrored elsewhere in the I/O
area, it should be ok if you don't use the mirrors (in case
they conflict with other I/O)


-------- Original-Nachricht --------
> Von: Jim Brain <>
> There might be room for one more 74series on the existing board, like a 
> 138, if that would be enough.  Folks could wire it up according to 
> taste.  a 16 byte window is a bit small for a 138 by itself, but if 
> there is a _CS for $e800-$e8ff that could select the 138, it would work.

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