64-bit Intel Xeon Processor MP with 1 MB L2 Cache Specification Update

6 64-bit Intel

Xeon

Processor MP with up to 1 MB L2 Cache Specification Update

Preface

This document is an update to the specifications contained in the Affected/Related Documents

table below. This document is a compilation of device and documentation errata, specification

clarifications, and changes.

It is intended for hardware system manufacturers and software

developers of applications, operating systems, or tools.

This document may also contain information that was not previously published.

Affected/Related Documents

Nomenclature

S-Spec Number is a five-digit code used to identify products. Products are differentiated by their

unique characteristics, e.g., core speed, L3 cache size, package type, etc. as described in the

processor identification information table. Care should be taken to read all notes associated with

each S-Spec number.

Errata are design defects or errors. Errata may cause the processor's behavior to deviate from

published specifications. Hardware and software designed to be used with any given processor

must assume that all errata documented for that processor are present on all devices unless

otherwise noted.

Specification Changes are modifications to the current published specifications. These changes

will be incorporated in the next release of the specifications.

Specification Clarifications describe a specification in greater detail or further highlight a

specification's impact to a complex design situation. These clarifications will be incorporated in the

next release of the specifications.

Documentation Changes include typos, errors, or omissions from the current published

specifications. These changes will be incorporated in the next release of the specifications.

Title Document #

64-bit Intel

Xeon

Processor MP with 1 MB L2 Cache Datasheet 306751

IA-32 Intel

Architecture Software Developer's Manual, Volume 1: Basic Architecture 253665

IA-32 Intel

Architecture Software Developer's Manual, Volume 2A: Instruction Set Reference, A-M 253666

IA-32 Intel

Architecture Software Developer's Manual, Volume 2B: Instruction Set Reference, N-Z 253667

IA-32 Intel

Architecture Software Developer's Manual, Volume 3: System Programming Guide 253668