Intel Pentium 4 Processor on 90 nm Process
Table Of Contents

Revision History
R
Intel
®
Pentium
®
4 Processor on 90 nm Process Specification Update 5
Revision
Number
Description Date
-012 • Updated Processor Identification Table and its notes and
updated summary table of changes
• Added errata R83, R84, R85
February 2005
-013 • Updated Processor Identification Table, and Summary Table of
Changes, and processor upside marking for 660, 650, 640, and
630
Δ
processor
• Added N-stepping information
• Added Errata R86
“Out of Cycle”
February 22, 2005
-014 • Updated Processor Identification Table, and Summary Table of
Changes
• Added Errata R87, R88, R89, R90
March 2005
-015 • Updated Summary Table of Changes, and affected documents
• Updated R31, R37, and added R91
April 2005
-016 • Updated R32 in Summary Table of Changes May 2005
-017 • Updated affected documents, added/updated 5x1 and 670 part
and processor upside marking, updated processor identification
table,
“Out of Cycle” May
26, 2005
-018 • Updated errata R36 and R41, and added specification changes
R1, and updated processor identification table
June 2005
-019 • Added erratum R92 and updated related document July 2005
-020 • Added erratum R93, and updated processor identification table August 2005
-021 • Added errata R94, R95, and updated processor identification
table
September 2005
-022 • Added G1-stepping info, updated processor identification table
and added errata R96, R97, R98
October 2005
-023 • Added R0-stepping info, updated affected document, updated
processor identification table and added errata R99-R109
“Out of Cycle”
November 14, 2005
-024 • Updated summary table of changes, updated processor
identification table and added erratum R110
December 2005
-025 • Updated erratum R17 and added errata R111-R114, updated
processor identification table, updated figure 3 and figure 4 to
show Pb-free marking
January 2006
-026 • Updated related documents, updated processor identification
table, added erratum R115
February 2006
-027 • Added errata R116, R117 March 2006
-028 • Added errata R118, R119, R120 April 2006
-029 • Added erratum R121 May 2006
-030 • Added erratum R122, updated processor identification table June 2006
-031 • Updated R93, added R123, and updated processor identification
table
September 2006
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