Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!rutgers!ames!oliveb!pyramid!prls!mips!mash From: mash@mips.UUCP (John Mashey) Newsgroups: comp.sys.nsc.32k Subject: Re: NS32310 Vs NS32381 Message-ID: <323@winchester.UUCP> Date: Mon, 20-Apr-87 18:25:35 EST Article-I.D.: winchest.323 Posted: Mon Apr 20 18:25:35 1987 Date-Received: Wed, 22-Apr-87 00:38:52 EST References: <145@unsvax.UUCP> <4221@nsc.nsc.com> Reply-To: mash@winchester.UUCP (John Mashey) Organization: MIPS Computer Systems, Sunnyvale, CA Lines: 12 In article <4221@nsc.nsc.com> roger@nsc.nsc.com (Roger Thompson) writes: > 2.) The 32381 is an active project due out of fab in > the mid summer time frame. It is based on the 32081 > but is done in CMOS and will operate at up to 30 MHZ....... > up adds and multiplies. Double precision floating > multiplies can be done in 1 usec at 30 MHZ. Just out of curiosity, are there timings/cycle counts available for adds, divides? [This looks like 33 cycles for a DP multiply?] -- -john mashey DISCLAIMER: UUCP: {decvax,ucbvax,ihnp4}!decwrl!mips!mash, DDD: 408-720-1700, x253 USPS: MIPS Computer Systems, 930 E. Arques, Sunnyvale, CA 94086