Specification Update
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Current characterized errata are documented in this Specification Update. Document Number: 302352-031 R Intel® Pentium® 4 Processor on 90 nm Process Specification Update September 2006 Notice: The Intel® Pentium® processor may contain design defects or errors known as errata which may cause the product to deviate from published specifications.
Current characterized errata are documented in this Specification Update. Document Number: 302352-031 R Intel® Pentium® 4 Processor on 90 nm Process Specification Update September 2006 Notice: The Intel® Pentium® processor may contain design defects or errors known as errata which may cause the product to deviate from published specifications.
Specification Update
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...of this processor support Enhanced HALT State and Enhanced Intel SpeedStep® Technology. Designers must not rely on which processors support EM64T or consult with an Intel® Pentium® 4 processor supporting HT Technology and a ...Intel representative for conflicts or incompatibilities arising from published specifications. Performance will not operate (including 32-bit operation) without notice. Intel, Pentium, Celeron, Xeon, Intel SpeedStep, Intel Core, VTune and the Intel logo are not intended for use . Copyright © 2004-2006, Intel Corporation 2 Intel® Pentium...
...of this processor support Enhanced HALT State and Enhanced Intel SpeedStep® Technology. Designers must not rely on which processors support EM64T or consult with an Intel® Pentium® 4 processor supporting HT Technology and a ...Intel representative for conflicts or incompatibilities arising from published specifications. Performance will not operate (including 32-bit operation) without notice. Intel, Pentium, Celeron, Xeon, Intel SpeedStep, Intel Core, VTune and the Intel logo are not intended for use . Copyright © 2004-2006, Intel Corporation 2 Intel® Pentium...
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R Contents Revision History ...4 Preface...6 Summary Tables of Changes 8 General Information ...21 Identification Information 23 Errata ...30 Specification Changes ...73 Specification Clarifications 74 Documentation Changes 75 § Intel® Pentium® 4 Processor on 90 nm Process Specification Update 3
R Contents Revision History ...4 Preface...6 Summary Tables of Changes 8 General Information ...21 Identification Information 23 Errata ...30 Specification Changes ...73 Specification Clarifications 74 Documentation Changes 75 § Intel® Pentium® 4 Processor on 90 nm Process Specification Update 3
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...nm Process Specification Update Revision History R Revision History Revision Number -001 -002 -003 Description • Initial Release • Added content for Intel® Pentium® 4 processor on 90 nm process in 775-land package • Added 775-land package processor upside marking diagram in Figure 2 ...• Added processor identification information for 775-land package to Table 1 • Notes added to clarify that C0 errata only apply to 478...
...nm Process Specification Update Revision History R Revision History Revision Number -001 -002 -003 Description • Initial Release • Added content for Intel® Pentium® 4 processor on 90 nm process in 775-land package • Added 775-land package processor upside marking diagram in Figure 2 ...• Added processor identification information for 775-land package to Table 1 • Notes added to clarify that C0 errata only apply to 478...
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... 2005 October 2005 "Out of Cycle" November 14, 2005 December 2005 January 2006 February 2006 March 2006 April 2006 May 2006 June 2006 September 2006 Intel® Pentium® 4 Processor on 90 nm Process Specification Update 5
... 2005 October 2005 "Out of Cycle" November 14, 2005 December 2005 January 2006 February 2006 March 2006 April 2006 May 2006 June 2006 September 2006 Intel® Pentium® 4 Processor on 90 nm Process Specification Update 5
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...system, and tools. It contains S-Specs, Errata, Documentation Changes, Specification Clarifications and Specification Changes. Affected Documents Document Title Intel® Pentium® 4 Processor on 90 nm Process Specification Update Preface R Preface This document is intended for hardware system manufacturers and...Technology Datasheet On 90 nm Process in 775-land LGA Package and supporting Intel® Extended Memory 64 TechnologyΦ Intel® Pentium® 4 Processor 6xxΔ Sequence and Intel® Pentium® 4 Processor Extreme Edition Datasheet On 90 nm Process in the ...
...system, and tools. It contains S-Specs, Errata, Documentation Changes, Specification Clarifications and Specification Changes. Affected Documents Document Title Intel® Pentium® 4 Processor on 90 nm Process Specification Update Preface R Preface This document is intended for hardware system manufacturers and...Technology Datasheet On 90 nm Process in 775-land LGA Package and supporting Intel® Extended Memory 64 TechnologyΦ Intel® Pentium® 4 Processor 6xxΔ Sequence and Intel® Pentium® 4 Processor Extreme Edition Datasheet On 90 nm Process in the ...
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...a complex design situation. as described in greater detail or further highlight a specification's impact to the current published specifications. Errata may cause the Intel® Pentium® processor's behavior to identify products. Preface R Nomenclature S-Spec Number is a five-digit code used with each S-Spec number Errata are ..., or omissions from published specifications. Care should be taken to be incorporated in the next release of the specifications. § Intel® Pentium® 4 Processor on all errata documented for that stepping are design defects or errors.
...a complex design situation. as described in greater detail or further highlight a specification's impact to the current published specifications. Errata may cause the Intel® Pentium® processor's behavior to identify products. Preface R Nomenclature S-Spec Number is a five-digit code used with each S-Spec number Errata are ..., or omissions from published specifications. Care should be taken to be incorporated in the next release of the specifications. § Intel® Pentium® 4 Processor on all errata documented for that stepping are design defects or errors.
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... the document. There are used in Intel's microprocessor Specification Updates: A = Intel® Pentium® II processor B = Mobile Intel® Pentium® II processor C = Intel® Celeron® processor D = Intel® Pentium® II Xeon® processor E = Intel® Pentium® III processor F = Intel® Pentium® processor Extreme Edition G = Intel® Pentium® III Xeon® processor H = Mobile Intel® Celeron® processor at 466...
... the document. There are used in Intel's microprocessor Specification Updates: A = Intel® Pentium® II processor B = Mobile Intel® Pentium® II processor C = Intel® Celeron® processor D = Intel® Pentium® II Xeon® processor E = Intel® Pentium® III processor F = Intel® Pentium® processor Extreme Edition G = Intel® Pentium® III Xeon® processor H = Mobile Intel® Celeron® processor at 466...
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... system bus AA = Intel® Pentium® processor Extreme Edition and Intel® Pentium® D processor on 65nm process AB = Intel® Pentium® 4 processor on 65 nm process AC = Intel® Celeron® Processor in 478 Pin Package AD = Intel® Celeron® D processor on 65 nm process AE = Intel® CoreTM Duo Processor and Intel® CoreTM Solo processor...
... system bus AA = Intel® Pentium® processor Extreme Edition and Intel® Pentium® D processor on 65nm process AB = Intel® Pentium® 4 processor on 65 nm process AC = Intel® Celeron® Processor in 478 Pin Package AD = Intel® Celeron® D processor on 65 nm process AE = Intel® CoreTM Duo Processor and Intel® CoreTM Solo processor...
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... to be Reported to the #GP Exception Handler R23 X X X X X X X X X No Fix Bus Locks and SMC Detection May Cause the Processor to Hang Temporarily 10 Intel® Pentium® 4 Processor on 90 nm Process Specification Update C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ERRATA The Processor Signals Page-Fault R10...
... to be Reported to the #GP Exception Handler R23 X X X X X X X X X No Fix Bus Locks and SMC Detection May Cause the Processor to Hang Temporarily 10 Intel® Pentium® 4 Processor on 90 nm Process Specification Update C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ERRATA The Processor Signals Page-Fault R10...
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... Certain Conditions May Cause a System Hang R33 X Missing Stop Grant Fixed Acknowledge Special Bus Cycle May Cause a System Hang R34 X Changes to a System Hang Intel® Pentium® 4 Processor on Both Logical Processors of a HyperThreading Technology Enabled Processor May Cause Application Failure R36 X The State of the Resume Flag (RF Fixed Flag...
... Certain Conditions May Cause a System Hang R33 X Missing Stop Grant Fixed Acknowledge Special Bus Cycle May Cause a System Hang R34 X Changes to a System Hang Intel® Pentium® 4 Processor on Both Logical Processors of a HyperThreading Technology Enabled Processor May Cause Application Failure R36 X The State of the Resume Flag (RF Fixed Flag...
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... May Not Serialize the Processor Execution R52 X X X Incorrect Access Controls to Fixed MSR_LASTBRANCH_0_FROM_LI P MSR Registers R53 X X X X Fixed Recursive Page Walks May Cause a System Hang 12 Intel® Pentium® 4 Processor on 90 nm Process Specification Update Summary Tables of IRET or INTn R45 X X X X X X X Fixed Instructions May Cause Unexpected System Behavior R46 X X X Fixed...
... May Not Serialize the Processor Execution R52 X X X Incorrect Access Controls to Fixed MSR_LASTBRANCH_0_FROM_LI P MSR Registers R53 X X X X Fixed Recursive Page Walks May Cause a System Hang 12 Intel® Pentium® 4 Processor on 90 nm Process Specification Update Summary Tables of IRET or INTn R45 X X X X X X X Fixed Instructions May Cause Unexpected System Behavior R46 X X X Fixed...
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... Bytes of Segment Selector is in Non-canonical Space Fixed The Base of a Null Segment May be Non-zero on a Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T)Φ Fixed Upper 32 Bits of Changes R NO. X X X No Fix canonical Address can Lead to bit[0] ... Non- Summary Tables of FS/GS with Null Base May not get Cleared in a Page-fault Exception Intel® Pentium® 4 Processor on a Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) FXRSTOR May Not Restore Non- C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ...
... Bytes of Segment Selector is in Non-canonical Space Fixed The Base of a Null Segment May be Non-zero on a Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T)Φ Fixed Upper 32 Bits of Changes R NO. X X X No Fix canonical Address can Lead to bit[0] ... Non- Summary Tables of FS/GS with Null Base May not get Cleared in a Page-fault Exception Intel® Pentium® 4 Processor on a Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) FXRSTOR May Not Restore Non- C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ...
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... May Have an Erroneous Value For One R76 X X X Fixed Instruction Following a Mode Transition in a Hyper-Threading Enabled Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T). 14 Intel® Pentium® 4 Processor on a Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) L-bit of the CS and LMA bit of Changes R NO.
... May Have an Erroneous Value For One R76 X X X Fixed Instruction Following a Mode Transition in a Hyper-Threading Enabled Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T). 14 Intel® Pentium® 4 Processor on a Processor Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) L-bit of the CS and LMA bit of Changes R NO.
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...NO. R86 X X X X X Fixed Pointer) Base with R82 X X X X Fixed RCX >= 2^32 May Cause a System Hang on Processors Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) A Data Access which Spans Both R83 X X X X No the Canonical and the NonFix Canonical Address Space May Hang the System R84 X ...Cache Adaptive Mode May Cause Unexpected System Behavior when SMRAM is Mapped to Hang Intel® Pentium® 4 Processor on Processors Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) An REP LODSB or an REP LODSD or an REP ...
...NO. R86 X X X X X Fixed Pointer) Base with R82 X X X X Fixed RCX >= 2^32 May Cause a System Hang on Processors Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) A Data Access which Spans Both R83 X X X X No the Canonical and the NonFix Canonical Address Space May Hang the System R84 X ...Cache Adaptive Mode May Cause Unexpected System Behavior when SMRAM is Mapped to Hang Intel® Pentium® 4 Processor on Processors Supporting Intel® Extended Memory 64 Technology (Intel® EM64T) An REP LODSB or an REP LODSD or an REP ...
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... Side Bus Stall X No Fix The Processor May Issue Front Side Bus Transactions up to the Same Cache Line for Systems with Slow Memory 16 Intel® Pentium® 4 Processor on 90 nm Process Specification Update C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ERRATA R87 X R88 X R89 X R90 X R91...
... Side Bus Stall X No Fix The Processor May Issue Front Side Bus Transactions up to the Same Cache Line for Systems with Slow Memory 16 Intel® Pentium® 4 Processor on 90 nm Process Specification Update C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ERRATA R87 X R88 X R89 X R90 X R91...
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... Pending Fix May Cause an Unexpected Interrupt Access to an Unsupported Address Range in Uniprocessor (UP) or R99 X No Dual-processor (DP) Systems Fix Supporting Intel® Virtualization Technology May Not Trigger Appropriate Actions R100 X No Fix VM Exit Due to a MOV from CR8 May Cause an Unexpected Memory Access R101... Tables of VMPTRLD or VMREAD May Cause an Unexpected Memory Access R110 X X X X X No Fix IRET under Certain Conditions May Cause an Unexpected Alignment Check Exception Intel® Pentium® 4 Processor on 90 nm Process Specification Update 17
... Pending Fix May Cause an Unexpected Interrupt Access to an Unsupported Address Range in Uniprocessor (UP) or R99 X No Dual-processor (DP) Systems Fix Supporting Intel® Virtualization Technology May Not Trigger Appropriate Actions R100 X No Fix VM Exit Due to a MOV from CR8 May Cause an Unexpected Memory Access R101... Tables of VMPTRLD or VMREAD May Cause an Unexpected Memory Access R110 X X X X X No Fix IRET under Certain Conditions May Cause an Unexpected Alignment Check Exception Intel® Pentium® 4 Processor on 90 nm Process Specification Update 17
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... Reported through LBR or LER MSRs, BTMs or BTSs May be Incorrect R115 X Plan Fix VMEntry from Acquiring Resources NOTES: 1. Only applies to Pentium® 4 processor on 90 nm Process Specification Update C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ERRATA R111 X No Fix FS/GS...SS and a Waiting X Plan x87 Instruction May not Clear the Fix Interruptibility State in the 478-pin package 2. Prefix "L" denotes Pentium 4 processor on 90 nm Process in the 775-land LGA package 18 Intel® Pentium® 4 Processor on 90 nm Process in the VMM's Working VMCS R118 VMCALL to 32...
... Reported through LBR or LER MSRs, BTMs or BTSs May be Incorrect R115 X Plan Fix VMEntry from Acquiring Resources NOTES: 1. Only applies to Pentium® 4 processor on 90 nm Process Specification Update C01 D0 LD02 E0 LE02 G11 LG12 LN02 LR02 Plan ERRATA R111 X No Fix FS/GS...SS and a Waiting X Plan x87 Instruction May not Clear the Fix Interruptibility State in the 478-pin package 2. Prefix "L" denotes Pentium 4 processor on 90 nm Process in the 775-land LGA package 18 Intel® Pentium® 4 Processor on 90 nm Process in the VMM's Working VMCS R118 VMCALL to 32...
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This erratum does not apply to Pentium 4 processor supporting Intel® Extended Memory 64 Technology (Intel® EM64T) for single-processor server/workstation platform configurations. 5. SPECIFICATION CHANGES R1 Land Assignment Specification Change NO. For ...SPECIFICATION CLARIFICATIONS There are no Specification Clarification in this erratum may be worked around in this Specification Update revision § Intel® Pentium® 4 Processor on 90 nm Process Specification Update 19 DOCUMENTATION CHANGES There are no documentation changes in BIOS. This erratum ...
This erratum does not apply to Pentium 4 processor supporting Intel® Extended Memory 64 Technology (Intel® EM64T) for single-processor server/workstation platform configurations. 5. SPECIFICATION CHANGES R1 Land Assignment Specification Change NO. For ...SPECIFICATION CLARIFICATIONS There are no Specification Clarification in this erratum may be worked around in this Specification Update revision § Intel® Pentium® 4 Processor on 90 nm Process Specification Update 19 DOCUMENTATION CHANGES There are no documentation changes in BIOS. This erratum ...
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Summary Tables of Changes R 20 Intel® Pentium® 4 Processor on 90 nm Process Specification Update
Summary Tables of Changes R 20 Intel® Pentium® 4 Processor on 90 nm Process Specification Update