Intel Itanium 9330 LW80603004728AA User Manual

 3

Introduction ..............................................................................................................9
1.1

Electrical Specifications ........................................................................................... 13
2.1

Intel® QuickPath Interconnect and Intel® Scalable Memory 

Interconnect Differential Signaling ....................................................................... 13

Signal Groups ................................................................................................... 14

Intel QuickPath Interconnect and Intel SMI Signaling Specifications ......................... 17
2.4.1

Processor Absolute Maximum Ratings................................................................... 22

Processor DC Specifications ................................................................................ 23
2.6.1

Motherboard-Socket Specification for VR Sense Point .................................. 34

Core and Uncore Voltage Identification................................................................. 35

Cache Voltage Identification................................................................................ 37

RSVD, Unused, and DEBUG Pins .......................................................................... 38

2.10 Mixing Processors.............................................................................................. 38
2.11 Preferred Power-up Voltage Sequence.................................................................. 38
2.12 Preferred Power-down Voltage Sequence .............................................................. 39
2.13 Test Access Port (TAP) Connection....................................................................... 39

Pin Listing ............................................................................................................... 41
3.1

Mechanical Specifications ........................................................................................ 81
4.1

Thermal Specifications ............................................................................................ 91
5.1