Embedded Media and Graphics Driver V1.12 for Intel® Atom™ Processor N2000 and D2000 Series
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Intel® Embedded Media and Graphics Driver v1.12 for Intel® Atom™ Processor N2000 and D2000 Series User Guide July 2012 Document Number: 493848-003US INFORMATIONLegal Lines and Disclaimers IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. 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Intel® Embedded Media and Graphics Driver, EFI Video Driver, and Video BIOS User Guide July 2012 2 Document Number: 493848-003US Contents—Intel® EMGD Contents 1.0 Introduction............................................................................................................... 8 1.1 Purpose .............................................................................................................8 1.2 Intended Audience ..............................................................................................8 1.3 Related Documents .............................................................................................9 1.4 Conventions .......................................................................................................9 1.5 Acronyms and Terminology...................................................................................9 2.0 Architectural Overview ............................................................................................ 13 2.1 Introduction ..................................................................................................... 13 2.1.1 Display Options...................................................................................... 15 2.2 Features .......................................................................................................... 16 2.2.1 Chipsets Supported ................................................................................ 16 2.2.2 OS and API Support................................................................................ 16 2.2.3 DisplayID Support .................................................................................. 16 2.2.4 EDID-Less Configuration ......................................................................... 16 2.2.5 Rotation................................................................................................ 17 3.0 Platform Configuration Using CED............................................................................ 18 3.1 Before You Begin............................................................................................... 18 3.2 Creating a Configuration in CED – Summary Steps................................................. 19 3.3 Starting CED..................................................................................................... 19 3.4 Creating a New Customized DTD ......................................................................... 20 3.4.1 DTD Example Specifications..................................................................... 22 3.5 Creating a New Configuration.............................................................................. 23 3.5.1 Setting Color Correction .......................................................................... 26 3.5.2 Changing Windows Embedded Compact 7 OS Options ................................. 28 3.5.3 Configuring Ports ................................................................................... 29 3.5.4 Configuring EFI GOP ............................................................................... 35 3.5.5 Configuring the Video BIOS and EFI.......................................................... 38 3.6 Creating a New Package..................................................................................... 41 3.6.1 Entering Windows OS Options .................................................................. 42 3.6.2 Entering General Windows Embedded Compact 7 Options ............................ 44 3.6.3 Generating a VBIOS Package ................................................................... 44 3.6.4 Entering EFI Options............................................................................... 45 3.7 Generating an Installation .................................................................................. 47 3.8 Configuring the System BIOS for Use with the Intel® EMGD.................................... 47 3.9 System BIOS Settings........................................................................................ 47 3.9.1 GMCH PCIe Device Enabling..................................................................... 47 3.9.2 Graphics Mode Select (GMS).................................................................... 48 3.9.3 AGP (Accelerated Graphics Port) Aperture Size ........................................... 48 3.10 VBIOS and Driver Configuration .......................................................................... 48 3.11 Configuration Options ........................................................................................ 51 3.12 Display Detection and Initialization ...................................................................... 58 3.12.1 Display Detect Operation......................................................................... 58 3.12.2 Detectable Displays ................................................................................ 59 3.13 Advanced EDID Configuration ............................................................................. 60 3.13.1 Sample Advanced EDID Configurations...................................................... 61 3.13.2 User-Specified DTDs ............................................................................... 61 3.14 Enhanced Clone Mode Support ............................................................................ 61 3.14.1 Clone Mode CED Configuration ................................................................. 62 Intel® Embedded Media and Graphics Driver, EFI Video Driver, and Video BIOS July 2012 User Guide Document Number: 493848-003US 3 Intel® EMGD—Contents 3.15 Scaling and Centering Configurations ...................................................................63 3.15.1 Internal LVDS Scaling with EDID Panels .....................................................63 3.15.2 Centering Primary Display........................................................................63 3.15.3 Alignment in Clone Mode .........................................................................64 4.0 Video BIOS Firmware ...............................................................................................65