Newsgroup: comp.sys.intel


Newsgroups: comp.sys.intel
Path: icdoc!dds
From: dds@doc.ic.ac.uk (Diomidis Spinellis)
Subject: Why no 286 pin compatible 386 SX?
Nntp-Posting-Host: skid.doc.ic.ac.uk
Message-ID: <1992Jan9.154745.23749@doc.ic.ac.uk>
Organization: Dept. of Computing, Imperial College, London, UK
Date: Thu, 9 Jan 1992 15:47:45 GMT
Lines: 13
Content-Length: 661
A friend of mine asked me yesterday why one could not plug in a 386SX
in a 286 socket.  The answer is of course, that they are not pin
compatible.  I can not however, see any reason why a 286 pin compatible
386SX can not be built.  This could then directly be plugged in into
286 boards (together with a suitable BIOS replacement if needed) and
upgrade them to run 32 bit software.  Any reason why this has not been
done?

Diomidis
-- 
Diomidis Spinellis                  Internet:                 dds@doc.ic.ac.uk
Department of Computing             UUCP:                    ...!ukc!icdoc!dds
Imperial College, London SW7        #include "/dev/tty"



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