From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Lawrence D. Lopez" Date: Mon, 13 Jul 1998 17:13:25 +0000 Subject: Re: Ultra AXmp Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ultralinux@vger.kernel.org I think its like this: PCI bus 33 MHZ Memory bus 100 MHZ L2 cache bus 200 MHZ L1 cache bus 400 MHZ Internal stuff 400 MHZ So, internal bus speed depends on which internal bus! Matthew Jacob wrote: > > > but the memory interconnect is always the sticky wicket on SMP machines, > > although for the PC, we simply dribble along at (now) 100mhz. :) > > Umm.. I thought that the new PC motherboards coming out are running > at 400Mhz (no, not CPU speed- I mean internal bus speed...)