Intel CP80617004803AA Arkusz Danych Pobierz pdf (Strona 3)

Datasheet 3

Contents

1 Features Summary ....................................................................................................9

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

1.2 Processor Feature Details ...................................................................................11

1.2.1 Supported Technologies ..........................................................................11

1.3 Interfaces.........................................................................................................11

1.3.1 System Memory Support .........................................................................11

1.3.2 PCI Express* .........................................................................................12

1.3.3 Direct Media Interface (DMI)....................................................................13

1.3.4 Platform Environment Control Interface (PECI)...........................................14

1.3.5 Intel® HD Graphics Controller..................................................................14

1.3.6 Embedded DisplayPort* (eDP*)................................................................15

1.3.7 Intel® Flexible Display Interface (Intel® FDI)............................................15

1.4 Power Management Support ...............................................................................15

1.4.1 Processor Core.......................................................................................15

1.4.2 System .................................................................................................15

1.4.3 Memory Controller..................................................................................16

1.4.4 PCI Express* .........................................................................................16

1.4.5 DMI......................................................................................................16

1.4.6 Integrated Graphics Controller .................................................................16

1.5 Thermal Management Support ............................................................................16

1.6 Package ...........................................................................................................16

1.7 Terminology .....................................................................................................17

1.8 Related Documents............................................................................................19

2 Interfaces................................................................................................................20

2.1 System Memory Interface...................................................................................20

2.1.1 System Memory Technology Supported .....................................................20

2.1.2 System Memory Timing Support...............................................................21

2.1.3 System Memory Organization Modes.........................................................21

2.1.4 Rules for Populating Memory Slots............................................................23

2.1.5 Technology Enhancements of Intel

Fast Memory Access (Intel

FMA)..........24

2.1.6 DRAM Clock Generation...........................................................................24

2.1.7 System Memory Pre-Charge Power Down Support Details ............................24

2.2 PCI Express Interface.........................................................................................25

2.2.1 PCI Express Architecture .........................................................................25

2.2.2 PCI Express Configuration Mechanism .......................................................27

2.2.3 PCI Express Ports and Bifurcation .............................................................27

2.3 DMI.................................................................................................................28

2.3.1 DMI Error Flow.......................................................................................28

2.3.2 Processor/PCH Compatibility Assumptions..................................................28

2.3.3 DMI Link Down ......................................................................................28

2.4 Intel® HD Graphics Controller.............................................................................29

2.4.1 3D and Video Engines for Graphics Processing............................................29

2.4.2 Integrated Graphics Display Pipes.............................................................32

2.4.3 Intel Flexible Display Interface .................................................................34

2.5 Platform Environment Control Interface (PECI)......................................................34

2.6 Interface Clocking .............................................................................................35

2.6.1 Internal Clocking Requirements................................................................35

1 2 3 4 5 6 7 8 ... 180 181

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