Article View: comp.sys.next.hardware
Article #1040Re: Acorn 610 as processor/coprocessor?
From: Yamanari
Date: Thu, 12 Nov 1992 13:41
Date: Thu, 12 Nov 1992 13:41
31 lines
1708 bytes
1708 bytes
In article <BxL7t4.3tE@iat.holonet.net> bwilliam@iat.holonet.net (Bill Williams) writes: >It has only 32000 transistors yet can magically support 4096 bytes of >cache RAM in the 32000 transistors... hmmm lets see... lets pretend that >each bit of cache was magically stored in exactly 1 transistor each >without requiring the other 6 transistors I mentioned earlier.... I was referring to the Byte magazine article some months back. 32k transistors, 4k cache and no FPU. Can anyone cite a claim from Acorn themselves?? >SOMEONE OUT THERE IS A LIAR!!!! I assume the liar is Acorn, and that the >chip has 500,000 transistors and not the 32000 transistors claimed. I doubt it has much more than they claim, after all-that would be hard to pass off, wouldn't it? However, I might be willing to venture a guess that the cache and cache-control silicon is off chip..? -- Robert Stephen Rodgers || rsrodger@wam.umd.edu || IRC: Yamanari --------NeXTmail-preferred!!-------------------------------------- Snout: O Bottom, thou art chang'd! What do I see on thee? Bottom: What do you see? You see an ass-head of your own, do you?
Technical Details
Message-ID:
<1992Nov12.134146.631@wam.umd.edu>Path:
arc1-ca.pugleaf.net!sparky!uunet!dtix!darwin.sura.net!haven.umd.edu!wam.umd.edu!rsrodgerReferences:
<1992Nov8.130614.19372@wam.umd.edu> <BxL7t4.3tE@iat.holonet.net>Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!dtix!darwin.sura.net!haven.umd.edu!wam.umd.edu!rsrodger From: rsrodger@wam.umd.edu (Yamanari) Newsgroups: comp.sys.next.hardware Subject: Re: Acorn 610 as processor/coprocessor? Message-ID: <1992Nov12.134146.631@wam.umd.edu> Date: 12 Nov 92 13:41:46 GMT References: <1992Nov8.130614.19372@wam.umd.edu> <BxL7t4.3tE@iat.holonet.net> Sender: usenet@wam.umd.edu (USENET News system) Organization: University of Maryland, College Park Lines: 31 Nntp-Posting-Host: rac1.wam.umd.edu