Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!helios!bcm!dimacs.rutgers.edu!rutgers!ucsd!ucbvax!unisoft!aegl From: aegl@unisoft.UUCP (Tony Luck) Newsgroups: comp.arch Subject: Re: On-Chip Cache Survey Message-ID: <3373@unisoft.UUCP> Date: 12 Feb 91 17:08:36 GMT References: <16444@sdcc6.ucsd.edu> <2369@inews.intel.com> Organization: UniSoft Corporation -- UNIX R Us. Lines: 14 dlau@mipos2.intel.com (Dan Lau) writes: >Off the top of my head, the following chips have on-chip cache (all >on one single chip, as opposed to the Clipper, 88000 or RS6000, which >have separate cache controller/memory chips which are used as a set): >68040: 8K unified >68030: 256 code No! The mc68040 has 4k i-cache, and 4k d-cache ... and they definitely aren't "unified". The mc68030 has 256 byte i-cache and (for what little use it is) a 256 byte d-cache. -Tony Luck