Article View: comp.sys.transputer
Article #634Re: T9000 status
From: richard marlon stein
Date: Tue, 18 Aug 1992 00:00
Date: Tue, 18 Aug 1992 00:00
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In article <24973.9208171506@lion.inmos.co.uk> steved@inmos.co.uk (Stephen Doyle) writes: >in Article 2466 of inmos.lists.transputer PVR@autoctrl.rug.ac.be >(Patrick Van Renterghem) writes: > >Your statement on Texas is inaccurate. It is a credit to the transputer >(and perhaps a reflection on Texas' offerings) that there have not >been design-in losses to Texas. There is still only one real transputer family >and randomly sticking links on a processor does not make it a contender. An >interpretation of the situation could be that even a (previously) absent >T9000 is considered better than a real C30/C40. > W.J. Dally's (MIT) message driven processor -- the jelly-bean machine appears to emulate the transputer in several ways: low context switch time (from multiple register sets), message-passing links (dead-lock free) @ 20 Mbytes/sec. The catch: he has a translate instruction that eases address translation in a global shared memory structure. I can't say that I necessarily support all of the COSMOS software architecture as a commercially viable PRAM model though. -- Richard Marlon Stein, Internet: rms@well.sf.ca.us To those who know what is not known; The Chronicles of Microwave Jim!
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Path: arc1-ca.pugleaf.net!sparky!uunet!usc!zaphod.mps.ohio-state.edu!uakari.primate.wisc.edu!ames!pacbell.com!well!rms From: rms@well.sf.ca.us (richard marlon stein) Newsgroups: comp.sys.transputer Subject: Re: T9000 status Message-ID: <Bt5K0r.Ez7@well.sf.ca.us> Date: 18 Aug 92 00:00:26 GMT References: <24973.9208171506@lion.inmos.co.uk> Sender: news@well.sf.ca.us Organization: Whole Earth 'Lectronic Link Lines: 24