- February 1, 2017
- corrected URL typo and added links to Internet Archive pages for
three Compaq press releases; some minor formatting changes
- January 31, 2017
- corrected and extended NMOS/CMOS VAX implementation descriptions,
thanks to Dick Sites
- March 25, 2016
- added link to IEEE Spectrum article on Transmeta Crusoe project
- January 10, 2016
- July 23, 2014
- April 21, 2014
- added a link to Intel 386 oral history panel at CHM; added
names of the first two Intel Merced project directors
- August 8, 2013
- added a link to Elizabeth Fisher's book on Multiflow and a cite for
Jessica Livingston's interview with Ron Gruner regarding Alliant
- April 23, 2013
- added information about the Rational R1000 and placed in new section
- November 27, 2012
- added link to Itanium slides at HC12, thanks to Harsh Sharangpani
- March 11, 2012
- added information on DEC 11/730, thanks to Tim Leonard, and
information on the DEC KL10, 11/780, and 8600, and on SiCortex,
thanks to Jud Leonard
- May 15, 2011
- added link to National Semi 32K oral history, thanks to Don Alpert
- February 18, 2011
- added link to Bob Colwell oral history
- September 28, 2010
- updated Intel info, thanks to Harsh Sharangpani
- July 31 and August 2, 2010
- updated Motorola 88K and TI Explorer entries, thanks to Chuck Corley
and Claude Moughanni
- June 22, 2010
- updated S/360 info and titles, from list in Fred Brooks'
The Design of Design
- May 11, 2010
- updated S/360 M75 info, thanks to Bill Wissick
- November 5, 2009
- updated PDP-10 info, thanks to Chris White
- July 2, 2009
- added names and links to CDC 6600 entry
- May 12, 2009
- recent ARM architects, thanks to Chris Hinds
- February 6, 2009
- added IBM 3033 design team names
- November 4, 2008
- added Russ Robelen as IBM S/360 Model 50 CPU manager;
several other changes in IBM mainframe section
- July 19, 2008
- added link to PC World interview of Stephen Morse
- July 24, 2007
- updates to Clipper info, thanks to Siamak Arya
- March 10, 2007
- February 6, 2007
- PDP-X and link to Bob Supnik's 2004 paper
- January 31, 2007
- Fijitsu information, thanks to John Fredricksen and
Aiichiro Inoue
- January 15, 2007
- Cydrome and Ardent information, thanks to Tom Anderson
- October 8, 2006
- added HP and IA-64 information, thanks to David Fotland
- August 21, 2006
- added Titan and LISP Machine information, thanks to Jud Leonard
- July 21, 2006
- added link to Harwood Kolsky's Stretch memo
- June 20, 2006
- updated DEC and DG info, thanks to Carl Alsing
- April 2, 2006
- added links to Robert Yung's dissertation - I don't
know why I hadn't run across it before!
- March 24, 2006
- updated Univac info, thanks to George Gray
- February 24, 2006
- updated SPARC info, thanks to Eric Fischer
- February 6, 2006
- 6800 and 6502, thanks to Russell Fish
- December 19, 2005
- corrections from Doug Gilmore and Ken Omohundro
- December 18, 2005
- added links to Bob Colwell's book, The Pentium Chronicles,
and two other Chuck Moore articles
- August 31, 2005
- m-core architects, thanks to Bill Mangione-Smith
- June 16, 2005
- many helpful suggestions, including Stellar and VAX information,
thanks to Clem Cole
- June 15, 2004
- Ben Dent on B6500, thanks to Hugh Hyatt
- May 25/27, 2004
- PPC 620 and 630 architects, thanks to Roger Bailey
- Apr. 9, 2004
- Feb. 23/26, 2004
- link to Bob Colwell's talk at Stanford
- added Neil Lincoln's quote
- Dec. 22, 2003
- various changes/updates to IBM Power/PPC and Alpha entries
- Dec. 19, 2003
- changes to Burroughs with thanks to Ivan Godard
- Dec. 18, 2003
- changes to AMD with thanks to Andy Glew
- Dec. 2, 2003
- changes to IBM Power / America with thanks to Vojin Oklobdzija
- Nov. 8-11, 2003
- changes to PPC-AS and Transputer descriptions
- Nov. 3, 2003
- multiple changes to add dates, link to sandpile.org, and link to
Chuck Moore's IEEE Micro article
- Feb. 12, 2003
- corrected infomation on PDP-10 and KA, thanks to Al Kossow
- Nov. 16, 2001
- corrected infomation on i960 and XScale, thanks to Steve Strazdus
- Sept. 20, 2001
- Sept. 14, 2001
- replaced UVC links with MURL links for videos
- Sept. 6, 2001
- July 18, 2001
- August 31, 2001
- July 18, 2001
- added various DEC information
- July 13, 2001
- added citation of Matt Reilly's article on designing an Alpha processor
(... although now it's R.I.P. Alpha ...)
- July 12, 2001
- various updates to Cyrix and IDT; Power4
- July 6, 2001
- corrected ARM information, thanks to Dave Jaggar
- June 22, 2001
- ERA 1101/1102 architect, thanks to Peter Hoffman
- May 11, 2001
- corrected two of the MIPS entries, thanks to Earl Killian
- March 9, 2001
- March 3, 2001
- PPC additions/corrections (thanks to Jeff Rupley for his help)
- February 7, 2001
- idea for a BTC came from Phil Frieden (on AMD 29K project;
thanks to Brian Case for his help in identifying this contribution)
- October 6, 2000
- Additions to IA-64 references
- December 7, 1999
- Additions to Apollo, Prime, and DEC entries
(thanks to Charlie Crabb for his help);
added link to Sony Playstation 2 article;
removed several broken links
- November 29, 1999
- corrections in HP and SPARC entries
(thanks to Steve Muchnick for his help)
- October 25, 1999
- info for Alliant entry (thanks to Mike Ziegler for his help)
- September 13, 1999
- updated Cyrix entries (thanks to Dan Green for his help)
and Supertek entry (thanks to Allen Baum)
- April 26/28, 1999
- corrected links to Bell's talk on Cray
(thanks to John Ahlstrom for his help)
- added link to interview with
Bill Worley (PA-RISC, PA Wide-Word)
- April 12, 1999
- updated DG entries and added an entry for Rational
(thanks to Henry Burkhardt and Dave Bernstein for their help)
- March 8, 1999
- updated several web links for Bell's talk, Alpha processors, etc.
(thanks to Sergey Svishchev for his help)
- February 10, 1999
- corrected Stellar and Apollo DN-10000 entries
(thanks to Turner Whitted for his help)
- January 4, 1999
- added link to AP news story on Intergraph Clipper demise
- November 11, 1998
- added names to AMD and UltraSPARC entries
- October 12, 1998
- added info on M68K implementations
- October 1/2, 1998
- added partial info on Z80, Z8000
- revised StrongARM info now that Intel owns it and updated links
(thanks to David Weinzierl for his help)
- September 21, 1998
- added info on decision to include register windows in SPARC and
partial Cyber 180 info
- August 31, 1998
- added GE 635 and 645 (MULTICS) info and links
- July 22 & 23, 1998
- added names and corrections to Apollo DN10000 entry
- July 9, 1998
- July 6, 1998
- added names to ARM, Burroughs 1700, Cydrome, and National Semi sections
- June 29, 1998
- corrected typos (Intel/HP cooperation announcement in 1995 or 1994?)
- June 5, 1998
- added names to Multiflow section
- May 19, 1998
- added names to IBM mainframe section
- Apr. 6, 1998
- Feb. 23, 1998
- Feb. 19, 1998
- Feb. 12, 1998
- Feb. 9, 1998
- Feb. 5, 1998
- Feb. 2, 1998
[Architects page]
[Mark's homepage]
[CPSC homepage]
[Clemson Univ. homepage]
mark@cs.clemson.edu