Desktop 5th Generation Intel
®
Core
™
Processor Family
Datasheet – Volume 1 of 2
Supporting 5th Generation Intel
®
Core
™
Processor based on
Desktop H-Processor Line
June 2015
Order No.: 332376-001v1
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or from the OEM or retailer.
No computer system can be absolutely secure.
Intel
®
Hyper-Threading Technology (Intel
®
HT Technology) is available on select Intel
®
Core
™
processors. It requires an Intel
®
HT Technology enabled
system. Consult your PC manufacturer. Performance will vary depending on the specific hardware and software used. Not available on Intel
®
Core
™
i5-750. For more information including details on which processors support Intel
®
HT Technology, visit
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Intel
®
High Definition Audio (Intel
®
HD Audio) requires an Intel
®
HD Audio enabled system. Consult your PC manufacturer for more information.
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®
HD Audio, refer to
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design/chipsets/hdaudio.htm.
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®
64 architecture requires a system with a 64-bit enabled processor, chipset, BIOS and software. Performance will vary depending on the specific
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content/www/us/en/architecture-and-technology/microarchitecture/intel-64-architecture-general.html.
Intel
®
Virtualization Technology (Intel
®
VT) requires a computer system with an enabled Intel
®
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may not be available in all countries.
For Enhanced Intel SpeedStep
®
Technology, see the Processor Spec Finder at
http://ark.intel.com/
or contact your Intel representative for more
information.
Intel
®
AES-NI requires a computer system with an AES-NI enabled processor, as well as non-Intel software to execute the instructions in the correct
sequence. AES-NI is available on select Intel
®
processors. For availability, consult your reseller or system manufacturer.
For more information, see
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Intel
®
Active Management Technology (Intel
®
AMT) should be used by a knowledgeable IT administrator and requires enabled systems, software,
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Intel
®
Active Management Technology.
No computer system can provide absolute security under all conditions. Intel
®
Trusted Execution Technology (Intel
®
TXT) requires a computer with
Intel
®
Virtualization Technology, an Intel TXT-enabled processor, chipset, BIOS, Authenticated Code Modules and an Intel TXT-compatible measured
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security.
Requires a system with Intel
®
Turbo Boost Technology. Intel Turbo Boost Technology and Intel Turbo Boost Technology 2.0 are only available on select
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®
processors. Consult your PC manufacturer. Performance varies depending on hardware, software, and system configuration. For more
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Intel
®
Advanced Vector Extensions (Intel
®
AVX) are designed to achieve higher throughput to certain integer and floating point operations. Due to
varying processor power characteristics, utilizing AVX instructions may cause a) some parts to operate at less than the rated frequency and b) some
parts with Intel
®
Turbo Boost Technology 2.0 to not achieve any or maximum turbo frequencies. Performance varies depending on hardware, software,
and system configuration and you should consult your system manufacturer for more information. Intel
®
Advanced Vector Extensions refers to Intel
®
AVX, Intel
®
AVX2 or Intel
®
AVX-512. For more information on Intel
®
Turbo Boost Technology 2.0, visit
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architecture-and-technology/turbo-boost/turbo-boost-technology.html
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*Other names and brands may be claimed as the property of others.
Copyright
©
2015, Intel Corporation. All rights reserved.
Desktop 5th Generation Intel
®
Core
™
Processor Family
Datasheet – Volume 1 of 2
2
June 2015
Order No.: 332376-001v1
Contents—Processor
Contents
Revision History..................................................................................................................9
1.0 Introduction................................................................................................................10
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
Supported Technologies.........................................................................................11
Interfaces............................................................................................................ 12
Power Management Support...................................................................................12
Thermal Management Support................................................................................13
Package Support...................................................................................................13
Processor Testability............................................................................................. 13
Terminology.........................................................................................................13
Related Documents............................................................................................... 17
2.0 Interfaces................................................................................................................... 18
2.1 System Memory Interface...................................................................................... 18
2.1.1 System Memory Technology Supported.......................................................19
2.1.2 System Memory Timing Support................................................................. 20
2.1.3 System Memory Organization Modes........................................................... 20
2.1.4 System Memory Frequency........................................................................ 22
2.1.5 Intel
®
Fast Memory Access (Intel
®
FMA) Technology Enhancements............... 22
2.1.6 Data Scrambling....................................................................................... 22
2.2 PCI Express* Interface.......................................................................................... 23
2.2.1 PCI Express* Support................................................................................ 23
2.2.2 PCI Express* Architecture.......................................................................... 24
2.2.3 PCI Express* Configuration Mechanism........................................................ 24
2.3 Direct Media Interface (DMI).................................................................................. 26
2.4 Processor Graphics................................................................................................28
2.5 Processor Graphics Controller (GT)..........................................................................28
2.5.1 3D and Video Engines for Graphics Processing.............................................. 29
2.5.2 Multi Graphics Controllers Multi-Monitor Support........................................... 31
2.6 Digital Display Interface (DDI)................................................................................31
2.7 Intel
®
Flexible Display Interface (Intel
®
FDI)............................................................ 37
2.8 Platform Environmental Control Interface (PECI)....................................................... 37
2.8.1 PECI Bus Architecture................................................................................37
3.0 Technologies............................................................................................................... 39
3.1 Intel
®
Virtualization Technology (Intel
®
VT)............................................................. 39
3.2 Intel
®
Trusted Execution Technology (Intel
®
TXT)..................................................... 43
3.3 Intel
®
Hyper-Threading Technology (Intel
®
HT Technology)....................................... 44
3.4 Intel
®
Turbo Boost Technology 2.0..........................................................................45
3.5 Intel
®
Advanced Vector Extensions 2.0 (Intel
®
AVX2)................................................45
3.6 Intel
®
Advanced Encryption Standard New Instructions (Intel
®
AES-NI).......................46
3.7 Intel
®
Transactional Synchronization Extensions - New Instructions (Intel
®
TSX-NI)..... 46
3.8 Intel
®
64 Architecture x2APIC................................................................................ 47
3.9 Power Aware Interrupt Routing (PAIR).................................................................... 48
3.10 Execute Disable Bit..............................................................................................48
3.11 Supervisor Mode Execution Protection (SMEP)........................................................48
June 2015
Order No.: 332376-001v1
Desktop 5th Generation Intel
®
Core
™
Processor Family
Datasheet – Volume 1 of 2
3
Processor—Contents
4.0 Power Management.................................................................................................... 49
4.1 Advanced Configuration and Power Interface (ACPI) States Supported......................... 50
4.2 Processor Core Power Management......................................................................... 51
4.2.1 Enhanced Intel SpeedStep
®
Technology Key Features....................................51
4.2.2 Low-Power Idle States............................................................................... 52
4.2.3 Requesting Low-Power Idle States...............................................................53
4.2.4 Core C-State Rules....................................................................................54
4.2.5 Package C-States......................................................................................55
4.2.6 Package C-States and Display Resolutions.................................................... 58
4.3 Integrated Memory Controller (IMC) Power Management............................................60
4.3.1 Disabling Unused System Memory Outputs................................................... 60
4.3.2 DRAM Power Management and Initialization..................................................60
4.3.3 DRAM Running Average Power Limitation (RAPL) .........................................63
4.3.4 DDR Electrical Power Gating (EPG).............................................................. 63
4.4 PCI Express* Power Management............................................................................63
4.5 Direct Media Interface (DMI) Power Management...................................................... 63
4.6 Graphics Power Management..................................................................................63
4.6.1 Intel
®
Rapid Memory Power Management (Intel
®
RMPM)................................63
4.6.2 Graphics Render C-State............................................................................63
4.6.3 Intel
®
Graphics Dynamic Frequency............................................................ 64
5.0 Thermal Management................................................................................................. 65
5.1 Desktop Processor Thermal Profiles......................................................................... 66
5.1.1 Processor Thermal Profile........................................................................... 67
5.2 Thermal Metrology................................................................................................ 68
5.3 Fan Speed Control Scheme with Digital Thermal Sensor (DTS) 1.1.............................. 68
5.4 Fan Speed Control Scheme with Digital Thermal Sensor (DTS) 2.0.............................. 70
5.5 Thermal Specifications...........................................................................................71
5.6 Processor Temperature..........................................................................................72
5.7 Adaptive Thermal Monitor...................................................................................... 72
5.8 THERMTRIP# Signal.............................................................................................. 75
5.9 Digital Thermal Sensor.......................................................................................... 76
5.9.1 Digital Thermal Sensor Accuracy (Taccuracy)................................................76
5.10 Intel
®
Turbo Boost Technology Thermal Considerations............................................77
5.10.1 Intel
®
Turbo Boost Technology Power Control and Reporting.........................77
5.10.2 Package Power Control.............................................................................78
6.0 Signal Description....................................................................................................... 79
6.1 System Memory Interface Signals........................................................................... 79
6.2 Memory Reference and Compensation Signals.......................................................... 81
6.3 Reset and Miscellaneous Signals............................................................................. 82
6.4 PCI Express* Interface Signals............................................................................... 83
6.5 Display Interface Signals....................................................................................... 83
6.6 Direct Media Interface (DMI).................................................................................. 83
6.7 Phase Locked Loop (PLL) Signals.............................................................................84
6.8 Testability Signals.................................................................................................84
6.9 Error and Thermal Protection Signals....................................................................... 85
6.10 Power Sequencing Signals.................................................................................... 85
6.11 Processor Power Signals.......................................................................................86
6.12 Sense Signals..................................................................................................... 86
6.13 Ground and Non-Critical to Function (NCTF) Signals.................................................86
Desktop 5th Generation Intel
®
Core
™
Processor Family
Datasheet – Volume 1 of 2
4
June 2015
Order No.: 332376-001v1
Contents—Processor
6.14 Processor Internal Pull-Up / Pull-Down Terminations................................................ 87
7.0 Electrical Specifications.............................................................................................. 88
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
Integrated Voltage Regulator..................................................................................88
Power and Ground Lands ...................................................................................... 88
V
CC
Voltage Identification (VID).............................................................................. 88
Reserved or Unused Signals................................................................................... 93
Signal Groups.......................................................................................................93
Test Access Port (TAP) Connection.......................................................................... 95
DC Specifications................................................................................................. 95
Voltage and Current Specifications.......................................................................... 96
8.0 Package Specifications..............................................................................................102
8.1 LGA Package Specifications.................................................................................. 102
8.1.1 Package Mechanical Drawing.................................................................... 102
8.1.2 Processor Component Keep-Out Zone........................................................ 102
8.1.3 Package Loading Specifications................................................................. 103
8.1.4 Package Handling Guidelines.................................................................... 103
8.1.5 Package Insertion Specifications................................................................103
8.1.6 Processor Mass Specification.....................................................................104
8.1.7 Processor Materials..................................................................................104
8.1.8 Processor Markings..................................................................................104
8.1.9 Processor Land Coordinates...................................................................... 104
8.1.10 Processor Storage Specifications..............................................................106
8.2 BGA Package Specifications.................................................................................. 107
8.2.1 Package Mechanical Specifications............................................................. 107
8.2.2 Package Loading Specifications................................................................. 108
8.2.3 Package Storage Specifications................................................................. 108
9.0 Processor Ball and Signal Information...................................................................... 109
June 2015
Order No.: 332376-001v1
Desktop 5th Generation Intel
®
Core
™
Processor Family
Datasheet – Volume 1 of 2
5
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