Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!mips!apple!voder!dtg.nsc.com!des From: des@dtg.nsc.com (Desmond Young) Newsgroups: comp.sys.m68k Subject: Re: 68k in an IBM AT Summary: 68K in an AT - Sritek Message-ID: <691@blenheim.nsc.com> Date: 20 Feb 90 20:45:34 GMT References: <1229@nixpbe.UUCP> <13308@muvms3.bitnet> Distribution: comp Organization: National Semiconductor, Santa Clara Lines: 17 In article <13308@muvms3.bitnet>, m043210@muvms3.bitnet (B MOORE) writes: > In article <1229@nixpbe.UUCP>, capitain.pad@nixpbe.UUCP (Capitain) writes: > > Hi, I posted this in comp.sys.ibm.pc, but got no answer yet. > > Maybe someone in this group can help me... > > > > I want to run 680x0 software on my AT. Is there a board with a > > 680x0 processor for the AT (or is it possible to build such a > > board), able to control the AT's hardware? Is it necessary to > > stop the 80x86 processor or can both run at the same time? Yes, a co. called Sritek did one. It was good. I do not know whether the company is still alive. No, both DOS and UNIX (SYS5) could run simultaneously. I believe itt used the DOS memory as a big disk cache, so once you loaded a file it was fast (successive ls etc). It was expensive. Des.