Intel 2ND GENERATION CORE PROCESSOR FAMILY MOBILE - DATASHEET VOLUME 1 01-2011 Datasheet page 4

2.4.1 3D and Video Engines for Graphics Processing ............................................32
2.4.1.1
2.4.1.2
2.4.1.3
2.4.1.4
2.4.2 Processor Graphics Display ......................................................................34
2.4.2.1
2.4.2.2
2.4.2.3
2.4.2.4
2.4.3 Intel Flexible Display Interface..................................................................35
2.4.4 Multi-Graphics Controller Multi-Monitor Support ..........................................36
2.5 Platform Environment Control Interface (PECI) ......................................................36
2.6 Interface Clocking..............................................................................................36
2.6.1 Internal Clocking Requirements ................................................................36
3 Technologies............................................................................................................37
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3.1 Intel Virtualization Technology ..........................................................................37
3.1.1 Intel
3.1.2 Intel
3.1.3 Intel
3.1.4 Intel
3.1.5 Intel
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3.2 Intel Trusted Execution Technology (Intel
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3.3 Intel Hyper-Threading Technology .....................................................................40
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3.4 Intel Turbo Boost Technology ............................................................................41
3.4.1 Intel
3.4.2 Intel
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3.5 Intel Advanced Vector Extensions (AVX) .............................................................42
3.6 Advanced Encryption Standard New Instructions (AES-NI) ......................................42
3.6.1 PCLMULQDQ Instruction ..........................................................................43
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3.7 Intel 64 Architecture x2APIC .............................................................................43
4 Power Management .................................................................................................45
4.1 ACPI States Supported .......................................................................................45
4.1.1 System States........................................................................................45
4.1.2 Processor Core/Package Idle States...........................................................45
4.1.3 Integrated Memory Controller States .........................................................46
4.1.4 PCIe Link States .....................................................................................46
4.1.5 DMI States ............................................................................................46
4.1.6 Processor Graphics Controller States .........................................................46
4.1.7 Interface State Combinations ...................................................................47
4.2 Processor Core Power Management ......................................................................48
4.2.1 Enhanced Intel
4.2.2 Low-Power Idle States.............................................................................48
4.2.3 Requesting Low-Power Idle States ............................................................50
4.2.4 Core C-states .........................................................................................51
4.2.4.1
4.2.4.2
4.2.4.3
4.2.4.4
4.2.4.5
4.2.4.6
4.2.5 Package C-States ...................................................................................52
4.2.5.1
4.2.5.2
4.2.5.3
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3D Engine Execution Units ..........................................................32
3D Pipeline ...............................................................................32
Video Engine ............................................................................33
2D Engine ................................................................................33
Display Planes ..........................................................................34
Display Pipes ............................................................................35
Display Ports ............................................................................35
Embedded DisplayPort (eDP) ......................................................35
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VT-x Objectives ............................................................................37
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VT-x Features ...............................................................................38
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VT-d Objectives ............................................................................38
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VT-d Features ...............................................................................39
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VT-d Features Not Supported..........................................................39
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Turbo Boost Technology Frequency...................................................41
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Turbo Boost Technology Graphics Frequency.....................................42
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SpeedStep
Core C0 State ...........................................................................51
Core C1/C1E State ....................................................................51
Core C3 State ...........................................................................51
Core C6 State ...........................................................................51
Core C7 State ...........................................................................51
C-State Auto-Demotion ..............................................................52
Package C0 ..............................................................................53
Package C1/C1E........................................................................54
Package C3 State ......................................................................54
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TXT) .................................................40
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Technology ..................................................48
Datasheet, Volume 1