Intel LF80550KF100007 Data Sheet

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Dual-Core Intel® Xeon® Processor 7100 Series Datasheet

I

2

C is a two-wire communications bus/protocol developed by Philips. SMBus is a subset 

of the I

2

C bus/protocol and was developed by Intel. Implementations of the I

2

C 

bus/protocol or the SMBus bus/protocol may require licenses from various entities, 

including Philips Electronics N.V. and North American Philips Corporation.

• Storage Conditions — Refers to a non-operational state. The processor may be 

installed in a platform, in a tray, or loose. Processors may be sealed in packaging or 
exposed to free air. Under these conditions, processor pins should not be connected 
to any supply voltages, have any I/Os biased, or receive any clocks.

• Symmetric Agent - A symmetric agent is a processor which shares the same I/O 

subsystem and memory array, and runs the same operating system as another 
processor in a system. Systems using symmetric agents are known as Symmetric 
MultiProcessing (SMP) systems. Dual-Core Intel Xeon processor 7100 series 
processors should only be used in SMP systems which have two or fewer symmetric 
agents per front side bus.

• Dual-Core Intel Xeon processor 7100 series — The entire product, including 

processor core substrate and integrated heat spreader (IHS).

Material and concepts available in the following documents may be beneficial when 
reading this document:

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• Volume 1: Basic Architecture
• Volume 2A: Instruction Set Reference, A-M
• Volume 2B: Instruction Set Reference, N-Z
• Volume 3A: System Programming Guide
• Volume 3B: System Programming Guide

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• Volume 1
• Volume 2

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