Date: Tue, 19 Nov 2002 23:22:42 +0100 (CET) From: Sten <sten@blinkenlights.nl> To: Roberto de Iriarte <roberto@spock.cl> Cc: freebsd-alpha@FreeBSD.ORG Subject: Re: Alphastation 500 Message-ID: <Pine.GSO.4.44-Blink.0211192320050.4198-100000@thea.blinkenlights.nl> In-Reply-To: <3DDAB7A7.6060909@spock.cl>
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On Tue, 19 Nov 2002, Roberto de Iriarte wrote: > Sten wrote: > > >Just wondering if someone could update the fbsd alpha > >hardware guide to reflect the fact that the alphastation > >500 does NOT use regular ecc sdram dimms, ( this > >one just caught me big time ). > > > > > I am quite positive that the alphastation 500 uses 5v FPM DIMM´s > arranged in two banks of four rows each (I think the bus is 256 bit > wide, or was it 128 bit wide with 2 way interleave ?). it's 256 aka 4 way interleave. > The dimm´s need to be 72 bit wide (ECC). I will try to find the > complete spec (speed, arrangement, etc.) > > EDO is not supported on the 500/333 that i have. which makes it 5v FP ? > The 500/500 has a different mainboard, so this could (should) > not apply to it. Gotta love dec, the standard dimm in the manuals means that you still have to go to them to buy some :). -- Sten Spans "What does one do with ones money, when there is no more empty rackspace ?" To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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