4
Intel® Xeon® Processor E5-1600/ E5-2600/E5-4600 Product Families
Datasheet Volume One
3.2.4
Execute Disable Bit .................................................................................83
3.3
Intel® Hyper-Threading Technology.....................................................................83
3.4
Intel® Turbo Boost Technology ...........................................................................83
3.4.1
Intel® Turbo Boost Operating Frequency ...................................................83
3.5
Enhanced Intel SpeedStep® Technology...............................................................84
3.6
Intel® Intelligent Power Technology.....................................................................84
3.7
Intel® Advanced Vector Extensions (Intel® AVX) ..................................................84
3.8
Intel Dynamic Power Technology .........................................................................85
4
Power Management
.................................................................................................87
4.1
ACPI States Supported .......................................................................................87
4.1.1
System States........................................................................................87
4.1.2
Processor Package and Core States ...........................................................87
4.1.3
Integrated Memory Controller States .........................................................88
4.1.4
DMI2/PCI Express* Link States.................................................................89
4.1.5
Intel QuickPath Interconnect States ..........................................................89
4.1.6
G, S, and C State Combinations................................................................90
4.2
Processor Core/Package Power Management .........................................................90
4.2.1
Enhanced Intel SpeedStep Technology.......................................................90
4.2.2
Low-Power Idle States.............................................................................91
4.2.3
Requesting Low-Power Idle States ............................................................92
4.2.4
Core C-states .........................................................................................92
4.2.5
Package C-States ...................................................................................94
4.2.6
Package C-State Power Specifications........................................................97
4.3
System Memory Power Management ....................................................................98
4.3.1
CKE Power-Down....................................................................................98
4.3.2
Self Refresh ...........................................................................................98
4.3.3
DRAM I/O Power Management ..................................................................99
4.4
DMI2/PCI Express* Power Management................................................................99
5
Thermal Management Specifications
...................................................................... 101
5.1
Package Thermal Specifications ......................................................................... 101
5.1.1
Thermal Specifications........................................................................... 101
5.1.2
TCASE and DTS Based Thermal Specifications........................................... 103
5.1.3
Processor Thermal Profiles ..................................................................... 104
5.1.4
Embedded Server Processor Thermal Profiles............................................ 130
5.1.5
Thermal Metrology ................................................................................ 133
5.2
Processor Core Thermal Features ....................................................................... 135
5.2.1
Processor Temperature.......................................................................... 135
5.2.2
Adaptive Thermal Monitor ...................................................................... 135
5.2.3
On-Demand Mode................................................................................. 137
5.2.4
PROCHOT_N Signal ............................................................................... 137
5.2.5
THERMTRIP_N Signal ............................................................................ 138
5.2.6
Integrated Memory Controller (IMC) Thermal Features............................... 138
6
Signal Descriptions
................................................................................................ 141
6.1
System Memory Interface Signals ...................................................................... 141
6.2
PCI Express* Based Interface Signals ................................................................. 142
6.3
DMI2/PCI Express* Port 0 Signals ...................................................................... 144
6.4
Intel QuickPath Interconnect Signals .................................................................. 144
6.5
PECI Signal..................................................................................................... 145
6.6
System Reference Clock Signals ........................................................................ 145
6.7
JTAG and TAP Signals....................................................................................... 145
6.8
Serial VID Interface (SVID) Signals .................................................................... 146
6.9
Processor Asynchronous Sideband and Miscellaneous Signals................................. 146
6.10 Processor Power and Ground Supplies ................................................................ 149
Содержание Xeon Processor E5-1600
Страница 12: ...12 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Volume One...
Страница 78: ...78 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Volume One...
Страница 86: ...Technologies 86 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Volume One...
Страница 100: ...Power Management 100 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Volume One...
Страница 152: ...Signal Descriptions 152 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Volume One...
Страница 236: ...Processor Land Listing 236 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Volume One...
Страница 258: ...Boxed Processor Specifications 258 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Volume One...