Specification Update

Summary Tables of Changes
Specification Update 19
Stepping Stepping Stepping
Number
E-1 M-0 G-0
Plans ERRATA
Errata Affecting Only Intel Celeron Dual-Core Processor on Mobile Intel 965 Express Chipset Family
AH1P X X Plan Fix VM Exit Due to Virtual APIC-Access May Clear RF
AH2P X X Fixed VMCALL Failure Due to Corrupt MSEG Location May Cause VM Exit
to Load the Machine State Incorrectly
AH3P X X Fixed Fixed Function Performance Counters MSR_PERF_FIXED_CTR1
(30AH) and MSR_PERF_FIXED (30BH) Are Not Cleared When the
Processor Is Reset
AH4P Removed Erratum
AH5P X X Fixed VTPR Access May Lead to a System Hang
AH6P X X No Fix Activation of Intel® Adaptive Thermal Monitor While Intel®
Dynamic Front Side Bus Frequency Switching Is Active May lead to
an Incorrect Operating Point Frequency
NOTES:
1. Errata with a “P” designation are specific to the Intel Celeron Dual-Core Processor for the Mobile Intel
965 Express Chipset Family.
Number SPECIFICATION CHANGES
There are no Specification Changes in this Specification Update revision
Number SPECIFICATION CLARIFICATIONS
AH3 Clarification of TRANSLATION LOOKASIDE BUFFERS (TLBS) Invalidation
Number DOCUMENTATION CHANGES
There are no Documentation Changes in this Specification Update revision.
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