> I have two little PC programs to disable and enable the Pentium > internal cache... With the > internal cache disabled, the Pentium 350 machine runs like a 80386 > SLC40 :) Some old hardware ... does'nt work with fast machines, so > I disable the internal cache... This was recently posted to the list - The gentleman has not responded to requests for more information - Perhaps someone has insight into interfacing older devices to current machines? Topical connection is I'm working up a PIC-based disk drive emulator to expand the memory of some old TI palmtops for data- logging purposes. These guys will talk to a 386, but not later... Thanks, Jack