Contents
1
Introduction .............................................................................................................. 9
1.1
1.2
Architectural Overview ....................................................................................... 15
1.2.1
1.2.2
1.3
1.4
1.5
1.6
Terminology ..................................................................................................... 20
1.7
State of Data .................................................................................................... 21
1.8
Reference Documents ........................................................................................ 21
2
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2.1
Intel
QuickPath Interconnect and Intel
Differential Signaling ......................................................................................... 23
2.2
Signal Groups ................................................................................................... 24
2.3
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2.4
2.4.1
Intel
2.4.2
2.4.3
Intel
2.5
2.5.1
Intel
2.5.2
2.6
2.6.1
2.6.2
2.6.3
2.6.4
Intel
2.6.5
2.6.6
2.6.7
2.7
2.7.1
2.7.2
2.8
2.9
2.10
Mixing Processors.............................................................................................. 64
2.11
2.12
2.13
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Intel
Itanium
Processor 9300 Series and 9500 Series Datasheet
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Itanium
Processor 9500 Series Processor Requirements for
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Processor 9300 Series Absolute Maximum Ratings............... 39
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Processor 9300 Series Uncore, Core, and Cache Tolerances .. 44
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Processor 9500 Series Uncore and Core Tolerances ............. 49
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Scalable Memory Interconnect
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3