From: André Fachat (afachat_at_gmx.de)
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) André -------- Original-Nachricht -------- > Von: Jim Brain <email@example.com> > 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. -- Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! Ideal für Modem und ISDN: http://www.gmx.net/de/go/smartsurfer Message was sent through the cbm-hackers mailing list
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