Table Of Contents - Intel 2ND GENERATION CORE PROCESSOR FAMILY MOBILE - DATASHEET VOLUME 1 01-2011 Datasheet

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Contents
1 Introduction ............................................................................................................ 11
1.1 Processor Feature Details ................................................................................... 13
1.1.1 Supported Technologies .......................................................................... 13
1.2 Interfaces ........................................................................................................ 13
1.2.1 System Memory Support ......................................................................... 13
1.2.2 PCI Express* ......................................................................................... 14
1.2.3 Direct Media Interface (DMI).................................................................... 15
1.2.4 Platform Environment Control Interface (PECI) ........................................... 16
1.2.5 Processor Graphics ................................................................................. 16
1.2.6 Embedded DisplayPort* (eDP*) ................................................................ 17
1.2.7 Intel
1.3 Power Management Support ............................................................................... 17
1.3.1 Processor Core....................................................................................... 17
1.3.2 System ................................................................................................. 17
1.3.3 Memory Controller.................................................................................. 17
1.3.4 PCI Express* ......................................................................................... 17
1.3.5 DMI...................................................................................................... 17
1.3.6 Processor Graphics Controller................................................................... 18
1.4 Thermal Management Support ............................................................................ 18
1.5 Package ........................................................................................................... 18
1.6 Terminology ..................................................................................................... 18
1.7 Related Documents ........................................................................................... 21
2 Interfaces................................................................................................................ 23
2.1 System Memory Interface .................................................................................. 23
2.1.1 System Memory Technology Supported ..................................................... 23
2.1.2 System Memory Timing Support............................................................... 24
2.1.3 System Memory Organization Modes......................................................... 24
2.1.3.1
2.1.3.2
2.1.4 Rules for Populating Memory Slots ............................................................ 25
2.1.5 Technology Enhancements of Intel
2.1.5.1
2.1.5.2
2.1.5.3
2.1.6 Memory Type Range Registers (MTRRs) Enhancement................................. 26
2.1.7 Data Scrambling .................................................................................... 26
2.1.8 DRAM Clock Generation........................................................................... 26
2.2 PCI Express* Interface....................................................................................... 27
2.2.1 PCI Express* Architecture ....................................................................... 27
2.2.1.1
2.2.1.2
2.2.1.3
2.2.2 PCI Express* Configuration Mechanism ..................................................... 29
2.2.3 PCI Express Graphics .............................................................................. 29
2.2.4 PCI Express Lanes Connection.................................................................. 30
2.3 Direct Media Interface (DMI)............................................................................... 30
2.3.1 DMI Error Flow....................................................................................... 30
2.3.2 Processor/PCH Compatibility Assumptions.................................................. 30
2.3.3 DMI Link Down ...................................................................................... 31
2.4 Processor Graphics Controller (GT) ...................................................................... 31
Datasheet, Volume 1
®
Flexible Display Interface (Intel
Single-Channel Mode................................................................. 24
Dual-Channel Mode - Intel
Just-in-Time Command Scheduling.............................................. 26
Command Overlap .................................................................... 26
Out-of-Order Scheduling ............................................................ 26
Transaction Layer ..................................................................... 28
Data Link Layer ........................................................................ 28
Physical Layer .......................................................................... 28
®
FDI) ............................................. 17
®
Flex Memory Technology Mode ........... 24
®
Fast Memory Access (Intel
®
FMA).......... 26
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