Article View: comp.arch
Article #12911Weitek 8000/8032/8064
From: lamaster
Date: Sat, 31 Jan 1987 00:08
Date: Sat, 31 Jan 1987 00:08
29 lines
1917 bytes
1917 bytes
I call to your attention that Weitek has announced a new chip
set which includes several versions of a basic microprocessor,
and two floating point units. The processors are described in the
Feb. 87 UNIX World magazine in the Inside Edge column. Time
will tell, but a 5 MIPS basic processor, with a 64 bit bus
option, and 2 MFLOPS scalar floating point performance on the
LINPACK benchmark (full precision) (with the 8064), tell me that
Weitek deserves a very careful look.
The floating point processors (IEEE compatible) also have vector
instructions which run at 12.5MFLOPS. Very nice. In fact, very
much what a lot of people around here need.
The article summary says:
"Weitek is going to make it ridiculously easy and inexpensive to
build desktop and midrange machines with high speed arithmetic
and vector capabilities."
I hope so.
Hugh LaMaster, m/s 233-9, UUCP {seismo,topaz,lll-crg}!ames!pioneer!lamaster
NASA Ames Research Center ARPA lamaster@ames-pioneer.arpa
Moffett Field, CA 94035 ARPA lamaster@pioneer.arc.nasa.gov
Phone: (415)694-6117 ARPA lamaster@ames.arc.nasa.gov
("Any opinions expressed herein are solely the responsibility of the
author and do not represent the opinions of NASA or the U.S. Government")
Technical Details
Message-ID:
<256@ames.UUCP>Path:
arc1-ca.pugleaf.net!utzoo!watmath!clyde!rutgers!sri-spam!ames!pioneer!lamasterShow Full Headers
Complete Article Headers
Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!rutgers!sri-spam!ames!pioneer!lamaster From: lamaster@pioneer.UUCP Newsgroups: comp.arch Subject: Weitek 8000/8032/8064 Message-ID: <256@ames.UUCP> Date: Fri, 30-Jan-87 19:08:01 EST Article-I.D.: ames.256 Posted: Fri Jan 30 19:08:01 1987 Date-Received: Sat, 31-Jan-87 08:38:05 EST Sender: usenet@ames.UUCP Reply-To: lamaster@ames.UUCP (Hugh LaMaster) Organization: NASA Ames Research Center, Moffett Field, Calif. Lines: 29 Keywords: floating point, microprocessor, vector instructions Summary: Fast microprocessor floating point