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Intel BLKDG43RK motherboard

1. 46 11 Connection Diagram for Front Panel Header 52 12 Connection Diagram for Front Panel USB Headers 54 13 Connection Diagram for IEEE 1394a Header 55 14 Location of the BIOS Configuration Jumper Block 56 15s Board En En Ee EE 58 16 Localized High Temperature Zones enne nnne 61 Tables J Feature SUMMA ee 9 2 Board Components Shown in Figure Lea 12 3 Supported Memory Configurations 16 4 HDMI Port Status Conditions vay ern A 21 5 DVI Port Status Conditions ara 21 6 Audio Jack Retasking Support NENNEN ENEE NEE ANE 26 7 LAN Connector LED States NENNEN 29 8 Effects of Pressing the Power Switch 32 9 Power States and Targeted System Power 33 10 Wake up Devices and Events sek NENNEN NENNEN ANERE AE NEE nan nna 34 11 System Memory Map issctus ex E ii 43 12 Component side Connectors and Headers Shown in Figure 10 47 13 Front Panel Audio Header for HD Audio 48 14 Front Panel Audio Header for AC 97 Audio 48 15 Serial ATA Conhectors ee tia 48 16 Serlal Port Header aii A A len 48 1 75 Par
2. 56 2 4 Mechanical Considerations v esae xa da Ka onda eo e EG e E a E Ea RR TER E 58 Intel Desktop Board DG43RK Technical Product Specification vi ZA FOr D len dee a AD ROLE Aa 2 5 Electrical CONSIDERATIONS EE 2 5 1 Power Supply Considerations 2 5 2 Fan Header Current Capability 2 5 3 Add in Board Considerations 2 6 Thermal Considerations iio a aan aaa Kee E 2 8 Environmental ninia reene a AC f xr i net o races aa n oco e cr e Overview of BIOS Features 3 1 Introduction an e dl Fa REV EE le a Rs ra D qaa aa 3 2 BIOS Flash Memory Organization aan ann 3 3 Resd rce CoORfIguFatIOn EE 3 3 1 PCI Autoconfiguration r 3 4 System Management BIOS SMBIOS 3 5 Legacy USB SUP POM Aa een 3 6 BIOS Updates un anna 3 6 1 Language SHDDOEE GEET 3 6 2 Custom Splash Screen nn te nenne 3 7 BIOS RECOVERY Voces eege 3 8 BOO OPA EE 3 8 1 Optical Drive Boot umi aaa EO ee 3 8 2 NetWork Boob s a eve x x c a CRM a TUO EE ia 3 8 3 Booting Without Attached Devices 3 8 4 Changing the Default Boot Device During POST 2 9 Adj sting Boot Speed lA vx pea Qe REN DC wa 3 9 1 Peripheral Selection and C
3. http processormatch intel com http www intel com products desktop chipsets index htm http downloadcenter intel com http www intel com support motherboards desktop sb CS 025414 htm http www intel com support go buildit Product Description 1 4 Processor The board is designed to support the following processors e Intel Core 2 Quad processor Q6000 Q8000 Q9000 Series in an LGA775 socket e Intel Core 2 Duo processor E4000 E6000 E7000 E8000 Series in an LGA775 socket e Intel Pentium Dual Core processor E2000 E5000 Series in an LGA775 socket e Intel Celeron Dual Core processor 400 1000 Series in an LGA775 socket e Intel Xeon processor 3000 X3000 Series in an LGA775 socket Other processors may be supported in the future This board is designed to support processors with a maximum wattage of 95 W The processors listed above are only supported when falling within the wattage requirements of the board See the Intel web site listed below for the most up to date list of supported processors For information about Refer to Supported processors http processormatch intel com CAUTION Use only the processors listed on the web site above Use of unsupported processors can damage the board the processor and the power supply NOTE Use only ATX12V compliant power supplies For information about Refer to Power supply connectors Section 2 2 2 3 page 51 Intel Desktop B
4. NOTE NOTE If you add a custom splash screen it will share space with the Intel branded logo For information about Refer to Intel Integrator Toolkit http developer intel com design motherbd software itk Additional Intel software tools http developer intel com products motherboard DG43RK tools htm and http developer intel com design motherbd software htm 67 Intel Desktop Board DG43RK Technical Product Specification 3 7 BIOS Recovery It is unlikely that anything will interrupt a BIOS update however if an interruption occurs the BIOS could be damaged Table 35 lists the drives and media types that can and cannot be used for BIOS recovery The BIOS recovery media does not need to be made bootable Table 35 Acceptable Drives Media Types for BIOS Recovery Media Type Can be used for BIOS recovery Optical drive connected to the Serial ATA interface Yes USB removable drive a USB Flash Drive for example Yes USB diskette drive with a 1 44 MB diskette No USB hard disk drive No Legacy diskette drive with a 1 44 MB diskette connected to the No legacy diskette drive interface For information about Refer to BIOS recovery http support intel com support motherboards desktop sb CS 023360 htm 3 8 Boot Options In the BIOS Setup program the user can choose to boot from a hard drive optical drive removable drive or the network The default setting is for the optical drive to be the first
5. For information about Refer to Memory Configuration Examples http www intel com support motherboards desktop sb cs 011965 htm Intel Desktop Board DG43RK Technical Product Specification Figure 3 illustrates the memory channel and DIMM configuration Channel A DIMM O Channel A DIMM 1 Channel B DIMM O Channel B DIMM 1 OM22041 Figure 3 Memory Channel and DIMM Configuration Product Description 1 6 Intel G43 Express Chipset The Intel G43 Express chipset consists of the following devices e Intel 82G43 Graphics and Memory Controller Hub GMCH with Direct Media Interface DMI interconnect e Intel 82801JIB I O Controller Hub Intel ICH10 The GMCH component provides interfaces to the CPU memory and the DMI interconnect The component also provides integrated graphics capabilities supporting 3D 2D and display capabilities Intel ICH10 is a centralized controller for the board s I O paths The chipset supports the following features e Onboard graphics e Dynamic Video Memory Technology e USB e Serial ATA For information about Refer to The Intel G43 Express chipset http www intel com products desktop chipsets index htm Resources used by the chipset Chapter 2 1 6 1 Intel G43 Graphics Subsystem The Intel G43 Express chipset contains two separate mutually exclusive graphics options Either the Intel GMA X4500 graphics controller contained within the Intel 82G43 GMCH is used or a
6. lt Surround Left and Right Codec ww Dual Channel Center Channel and LFE Channel A Memory Bus m Subwoofer DIMMs 2 us S PDIF Digital Audio pes L Out Optical 1 WI dl Tom wm wm em em em em mm em mm mm em mm mm em ChamelB S PDIF Digital Audio DIMMs 2 i Out Header Esa CCU las 5 FRA E ATES IEEE 1394a I IEEE 1394a PCI Bus Serial Port Connector Header Controller Header PCI Bus Parallel Port Y Controller lt 2 Header 1 H PCI Connector Le SMBus Figure 2 Block Diagram PS 2 Keyboard Mouse 3 OM22045 13 Intel Desktop Board DG43RK Technical Product Specification 1 2 1 3 14 Legacy Considerations This board differs from other Intel Desktop Board products with specific changes including but not limited to the following e No floppy drive connector e No parallel port connector on the back panel e No serial port connector on the back panel Online Support To find information about Intel Desktop Board DG43RK Desktop Board Support Available configurations for the Intel Desktop Board DG43RK Supported processors Chipset information BIOS and driver updates Tested memory Integration information Visit this World Wide Web site http www intel com products motherboard DG43RK index htm http www intel com support motherboards desktop http www intel com products motherboard DG43RK index htm
7. 06PaTuTecb Ha Be6 canT http www intel com intel other ehs product ecology 3a uHbopMaunei 06 ston nporpaMMe nmpuHuMmaembIx MpoAyKTaX Mecrax npMeMa MHCTpyKUMAX o6 oTnpaBke NnonoxeHvuaX N YCNOBUAX T A T rkce Intel evre sorumlulu una ba ml l n n bir par as olarak perakende t keticilerin Intel markal kullan lm r nlerini belirlenmi merkezlere iade edip uygun ekilde geri d n st rmesini ama layan Intel Ur nleri Geri D n m Program n uygulamaya koymu tur Bu program n r n kapsam r n iade merkezleri nakliye talimatlar kay tlar ve artlar v s dahil b t n ayr nt lar n grenmek i in l tfen http www intel com intel other ehs product_ecology Web sayfasina gidin 5 1 3 3 Lead Free Desktop Board This Desktop Board is a European Union Restriction of Hazardous Substances EU RoHS Directive 2002 95 EC compliant product EU RoHS restricts the use of six materials One of the six restricted materials is lead This Desktop Board is lead free although certain discrete components used on the board contain a small amount of lead which is necessary for component performance and or reliability This Desktop Board is referred to as Lead free second level interconnect The board substrate and the solder connections from the board to the components second level connections are all lead free China bans the same substances and has the same limits as EU RoHS however i
8. LAN wake capabilities LAN subsystem software For information about Refer to LAN software and drivers http downloadcenter intel com 1 10 1 Broadcom BCM57788 Gigabit Ethernet Controller The Broadcom BCM57788 Gigabit Ethernet Controller supports the following features PCI Express link 10 100 1000 IEEE 802 3 compliant Compliant to IEEE 802 3x flow control support 802 1p and 802 1q TCP IP and UDP checksum offload for IPv4 and IPv6 Transmit TCP segmentation Full device driver compatibility PCI Express power management support 1 10 2 LAN Subsystem Software LAN software and drivers are available from Intel s World Wide Web site 28 For information about Refer to Obtaining LAN software and drivers Section 1 2 page 14 Product Description 1 10 3 RJ 45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ 45 LAN connector shown in Figure 5 A B OM22043 Item Description A Link LED Green B Data Rate LED Green Yellow Figure 5 LAN Connector LED Locations Table 7 describes the LED states when the board is powered up and the LAN subsystem is operating Table 7 LAN Connector LED States N A LAN link is not established Link A LAN link is established Green Blinking LAN activity occurring N A Off 10 Mb s data rate 29 Intel Desktop Board DG43RK Technical Product Specification 1 11 Hardware Management Subsystem The hardware management features en
9. 2 2 2 4 1 Hard Drive Activity LED Header Pins 1 and 3 can be connected to an LED to provide a visual indicator that data is being read from or written to a hard drive Proper LED function requires one of the following e A Serial ATA hard drive connected to an onboard Serial ATA connector e A Parallel ATA hard drive connected to an onboard Parallel ATA connector 2 2 2 4 2 Reset Switch Header Pins 5 and 7 can be connected to a momentary single pole single throw SPST type switch that is normally open When the switch is closed the board resets and runs the POST 2 2 2 4 3 Power Sleep LED Header Pins 2 and 4 can be connected to a one or two color LED Table 25 shows the possible states for a one color LED Table 26 shows the possible states for a two color LED Table 25 States for a One Color Power LED LED State Description Off Steady Green Power off sleeping Running Table 26 States for a Two Color Power LED LED State Off Steady Green Description Power off Running Steady Yellow Sleeping NOTE The colors listed in Table 25 and Table 26 are suggested colors only Actual LED colors are chassis specific 2 2 2 4 4 Power Switch Header Pins 6 and 8 can be connected to a front panel momentary contact power switch The switch must pull the SW_ON pin to ground for at least 50 ms to signal the power supply to switch on or off The time requirement is due to internal debounce circuitry on the board
10. 2 devices serial port front panel USB ports and LAN One PCI Express 2 0 x16 bus add in card connector Two PCI Express 1 0 x1 bus add in card connectors One Conventional PCI bus connector Voltage sense to detect out of range power supply voltages Thermal sense to detect out of range thermal values Three fan headers Three fan sense inputs used to monitor fan activity Product Description 1 1 2 Board Layout Figure 1 shows the location of the board s major components A BC D EFG H OM22034 Figure 1 Major Board Components Table 2 lists the components identified in Figure 1 Intel Desktop Board DG43RK Technical Product Specification 12 Table 2 Board Components Shown in Figure 1 Item callout from Figure 1 A N lt x S lt Cc 3Auo a O uo z Zz ri aj e I O T mjojojou n m Olo luo gt T M O O U gt Description Front panel audio header Conventional PCI bus add in card connector Speaker PCI Express x1 connector PCI Express x16 connector Battery PCI Express x1 connector Back panel connectors Processor core power connector 2 x 2 Rear chassis fan header LGA775 processor socket Intel 82G43 GMCH Processor fan header DIMM Channel A sockets DIMM Channel B sockets Front chassis fan header Parallel port header Standby power LED Main power connector 2 x 12 Parallel ATA connector BIOS setup configuration jumper block Intel 82801JIB I O Controller Hub Intel IC
11. 4F Reserved for future use 50 5F I O Busses PCI USB ISA ATA etc 5F is an unrecoverable error Start with PCI 60 6F Reserved for future use for new busses 70 7F Output Devices All output consoles 7F is an unrecoverable error 80 8F Reserved for future use new output console codes 90 9F Input devices Keyboard Mouse 9F is an unrecoverable error AO AF Reserved for future use new input console codes BO BF Boot Devices Includes fixed media and removable media BF is an unrecoverable error CO CF Reserved for future use DO DF Boot device selection EO FF EO EE Miscellaneous codes See Table 42 EF Boot S3 resume failure FO FF FF processor exception 75 Intel Desktop Board DG43RK Technical Product Specification Table 42 Port 80h POST Codes POST Code Description of POST Operation Host Processor 10 Power on initialization of the host processor Boot Strap Processor 11 Host processor cache initialization including APs 12 Starting Application processor initialization 13 SMM initialization Chipset 21 Initializing a chipset component Memory 22 Reading SPD from memory DIMMs 23 Detecting presence of memory DIMMs 24 Programming timing parameters in the memory controller and the DIMMs 25 Configuring memory 26 Optimizing memory settings 27 Initializing memory such as ECC init 28 Testing memory PCI Bus 50 Enumerating PCI busses 51 Allocating resources to PCI bus 52 Hot Plug PCI cont
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13. PCI Express x16 add in card can be used When a PCI Express x16 add in card is installed the Intel GMA X4500 graphics controller is disabled 1 6 1 1 Intel Graphics Media Accelerator X4500 Graphics Controller The Intel GMA X4500 graphics controller features the following e High quality texture engine DirectX10 and OpenGL 2 0 compliant Shader Model 4 0 e 3D Graphics Rendering enhancements 1 6 dual texture GigaPixel s max fill rate 16 bit and 32 bit color Vertex cache e Video Hi Definition playback partial hardware acceleration for MPEG 2 full hardware acceleration for VC1 and AVC Dynamic Video Memory Technology DVMT 5 0 uses system memory based on the operating system and the amount of memory installed Intel Desktop Board DG43RK Technical Product Specification e Display Supports digital and analog displays up to 1920 x 1200 at 60 Hz refresh WUXGA and 2560 x 1600 at 60 Hz refresh WQXGA respectively also supports 1920 x 1080 resolution for full High Definition video playback quality Dual independent display support HDMI and DVI I 1 6 1 2 Dynamic Video Memory Technology DVMT 5 0 note DVMT enables enhanced graphics and memory performance through highly efficient memory utilization DVMT ensures the most efficient use of available system memory for maximum 2 D 3 D graphics performance The amount of system memory allocated to DVMT varies depending on the amount of total syst
14. Permanent memory found E1 E3 Reserved for PEI PEIMs DXE Core E4 Entered DXE phase E5 Started dispatching drivers E6 Started connecting drivers continued 77 Intel Desktop Board DG43RK Technical Product Specification 78 Table 42 Port 80h POST Codes continued POST Code E7 E8 E9 EB F4 F5 F8 F9 FA 30 31 34 35 3F Description of POST Operation DXE Drivers Waiting for user input Checking password Entering BIOS setup Calling Legacy Option ROMs Runtime Phase EFI OS Boot Entering Sleep state Exiting Sleep state EFI boot service ExitBootServices has been called EFI runtime service SetVirtualAddressMap has been called EFI runtime service ResetSystem has been called PEIMs Recovery Crisis Recovery has initiated per user request Crisis Recovery has initiated by software corrupt flash Loading recovery capsule Handing off control to the recovery capsule Unable to recover Table 43 Typical Port 80h POST Sequence POST Code 21 22 23 25 28 34 E4 12 13 50 51 92 90 94 95 EB 58 5A 92 90 94 5A 28 90 94 E7 01 00 Description Initializing a chipset component Reading SPD from memory DIMMs Detecting presence of memory DIMMs Configuring memory Testing memory Loading recovery capsule Entered DXE phase Starting application processor initialization SMM initialization Enumerating PCI busses Allocating resourced to PCI bus Detecting the presence of the keyboard Resetting
15. abbreviations appear in all specifications of this type Notes Cautions and Warnings NOTE Notes call attention to important information A CAUTION Cautions are included to help you avoid damaging hardware or losing data Intel Desktop Board DG43RK Technical Product Specification Other Common Notation GB GB s Gb Gb s KB Kb kb s MB MB s Mb Mb s xxh x x V Used after a signal name to identify an active low signal such as USBPO Gigabyte 1 073 741 824 bytes Gigabytes per second Gigabit 1 073 741 824 bits Gigabits per second Kilobyte 1024 bytes Kilobit 1024 bits 1000 bits per second Megabyte 1 048 576 bytes Megabytes per second Megabit 1 048 576 bits Megabits per second An address or data value ending with a lowercase h indicates a hexadecimal value Volts Voltages are DC unless otherwise specified This symbol is used to indicate third party brands and names that are the property of their respective owners Contents 1 Product Description Ll P EN 9 Libido Feature Summary ec daw seas Duaci ees nex tang SUP tre P C RR io 9 1 1 2 Board Layos 11 14132 Block DISOEGE EE 13 1 2 Legacy Consider gel LEE EE LA 1 3 Online Tee let EE LA ME ineo lel AE 15 1 5 System Memory is extus ede eR Mad du A RA veu Vu VE T Aa RAD AO Sa AG AS 16 1 5 1 Memory Configurations 17 1 6 Intel G43 Express Chipset nannte 19 1
16. boot device the hard drive second removable drive third and the network fourth 3 8 1 Optical Drive Boot Booting from the optical drive is supported in compliance to the El Torito bootable CD ROM format specification Under the Boot menu in the BIOS Setup program the optical drive is listed as a boot device Boot devices are defined in priority order Accordingly if there is not a bootable CD in the optical drive the system will attempt to boot from the next defined drive 3 8 2 Network Boot 68 The network can be selected as a boot device This selection allows booting from the onboard LAN or a network add in card with a remote boot ROM installed Pressing the lt F12 gt key during POST automatically forces booting from the LAN To use this key during POST the User Access Level in the BIOS Setup program s Security menu must be set to Full Overview of BIOS Features 3 8 3 Booting Without Attached Devices For use in embedded applications the BIOS has been designed so that after passing the POST the operating system loader is invoked even if the following devices are not present e Video adapter e Keyboard e Mouse 3 8 4 Changing the Default Boot Device During POST Pressing the lt F10 gt key during POST causes a boot device menu to be displayed This menu displays the list of available boot devices as set in the BIOS setup program s Boot Device Priority Submenu Table 36 lists the boot device menu options T
17. i mesti b tina pagal vietinius aplinkos apsaugos nuostatus ATTENZJONI 92 Riskju ta splu joni jekk il batterija tinbidel b tip ta batterija mhux korrett Il batteriji g andhom ji u ri iklati fejn hu possibbli Ir rimi ta batteriji u ati g andu jsir skond ir regolamenti ambjentali lokali OSTRZE ENIE Ryzyko wybuchu w przypadku wymiany na baterie niew a ciwego typu W miar mo liwo ci baterie nale y podda recyklingowi Zu ytych baterii nale y pozbywa si zgodnie z lokalnie obowi zuj cymi przepisami w zakresie ochrony rodowiska
18. keyboard Clearing keyboard input buffer Keyboard Self Test Calling Video BIOS Resetting USB bus Resetting PATA SATA bus and all devices Detecting the presence of the keyboard Resetting keyboard Clearing keyboard input buffer Resetting PATA SATA bus and all devices Testing memory Resetting keyboard Clearing keyboard input buffer Waiting for user input INT 19 Ready to boot Error Messages and Beep Codes 79 Intel Desktop Board DG43RK Technical Product Specification 80 5 Regulatory Compliance and Battery Disposal Information 5 1 Regulatory Compliance This section contains the following regulatory compliance information for Intel Desktop Board DG43RK e Safety standards e European Union Declaration of Conformity statement e Product Ecology statements e Electromagnetic Compatibility EMC standards e Product certification markings 5 1 1 Safety Standards Intel Desktop Board DG43RK complies with the safety standards stated in Table 44 when correctly installed in a compatible host system Table 44 Safety Standards Standard Title CSA UL 60950 1 First Edition Information Technology Equipment Safety Part 1 General Requirements USA and Canada EN 60950 1 2006 Second Information Technology Equipment Safety Part 1 General Edition Requirements European Union IEC 60950 1 2005 Second Information Technology Equipment Safety Part 1 General Edition Requirements International 81 Intel
19. memory may have been corrupted Run Setup to reset values Memory Size Decreased Memory size has decreased since the last boot If no memory was removed then memory may be bad No Boot Device Available System did not find a device to boot 74 Error Messages and Beep Codes 4 5 Port 80h POST Codes During the POST the BIOS generates diagnostic progress codes POST codes to I O port 80h If the POST fails execution stops and the last POST code generated is left at port 80h This code is useful for determining the point where an error occurred Displaying the POST codes requires a PCI bus add in card often called a POST card The POST card can decode the port and display the contents on a medium such as a seven segment display NOTE The POST card must be installed in PCI bus connector 1 The following tables provide information about the POST codes generated by the BIOS e Table 41 lists the Port 80h POST code ranges e Table 42 lists the Port 80h POST codes themselves e Table 43 lists the Port 80h POST sequence NOTE In the tables listed above all POST codes and range values are listed in hexadecimal Table 41 Port 80h POST Code Ranges Range Category Subsystem 00 OF Debug codes Can be used by any PEIM driver for debug 10 1F Host Processors 1F is an unrecoverable CPU error 20 2F Memory Chipset 2F is no memory detected or no useful memory detected 30 3F Recovery 3F indicated recovery failure 40
20. of how devices are being used by applications Devices that are not being used can be turned off The operating system uses information from applications and user settings to put the system as a whole into a low power state Table 9 lists the power states supported by the board along with the associated system power targets See the ACPI specification for a complete description of the various system and power states Table 9 Power States and Targeted System Power Global Processor Targeted System States Sleeping States States Device States Power Note 1 GO working SO working CO working DO working Full power gt 50 W state state Full power lt 50 W GO idle state SO idle state C3 sleep GO idle state SO idle state C4 deep sleep Full power lt 50 W Gl sleeping S1 Processor C1 stop 5 W lt power lt 50 W state stopped grant device specification specific G1 sleeping S3 Suspend to No power D3 no power Power lt 4 7 W Note 2 state RAM Context except for saved to RAM wake up logic G1 sleeping S4 Suspend to No power D3 no power Power 2 7 W Note 2 state disk Context except for saved to disk wake up logic G2 S5 S5 Soft off No power D3 no power Power 2 7 W Note 2 Context not saved except for Cold boot is wake up logic required G3 No power to the No power D3 no power for No power to the system mechanical off system wake up logic Service ca
21. product ecology 3B ECE CIZALA Malay Sebagai sebahagian daripada komitmennya terhadap tanggungjawab persekitaran Intel telah melaksanakan Program Kitar Semula Produk untuk membenarkan pengguna pengguna runcit produk jenama Intel memulangkan produk terguna ke lokasi lokasi terpilih untuk dikitarkan semula dengan betul Sila rujuk http www intel com intel other ehs product ecology untuk mendapatkan butir butir program ini termasuklah skop produk yang dirangkumi lokasi lokasi tersedia arahan penghantaran terma amp syarat dsb Portuguese Como parte deste compromisso com o respeito ao ambiente a Intel implementou o Programa de Reciclagem de Produtos para que os consumidores finais possam enviar produtos Intel usados para locais selecionados onde esses produtos s o reciclados de maneira adequada Consulte o site http www intel com intel other ehs product ecology em Ingl s para obter os detalhes sobre este programa inclusive o escopo dos produtos cobertos os locais dispon veis as instru es de envio os termos e condi es etc Regulatory Compliance and Battery Disposal Information Russian B KayecTBe uacrA CBOUX o6s3aTe IbCTB K OKpyxatouje cpene B Intel cosnaHa nporpaMMa yrunusauua npoaykuua Intel Product Recycling Program ana npeAocraB IeHMsl KOHeUHBIM MONb3O0BaTenam Mapok nmpo ykunu Intel BO3MOXHOCTH BO3Bpara ucnonb3yemo npogyKk nn B cneumanu3npoBaHHbIe NYHKTbI ANA AO KHOU yTunu3auyun Moxany cta
22. w przypadku zastosowania niewiasciwego typu baterii Zuzyte baterie nalezy w miare mozliwosci utylizowa zgodnie z odpowiednimi przepisami ochrony Srodowiska PRECAUTIE Risc de explozie daca bateria este inlocuita cu un tip de baterie necorespunz tor Bateriile trebuie reciclate dac este posibil Depozitarea bateriilor uzate trebuie s respecte reglement rile locale privind protectia mediului BHMMAHME Tip ucnornb3oBaHun 6aTapenu HECOOTBETCTBYHWOLUIETO TUMa CYLLIECTBYET PUCK ee B3pbiBa BaTapen JOJDKHbI ObITb YTUJIUZUPOBAHbI MO BOSMOXHOCTM YTUNUZAYUA 6aTapen Z0OJDKH MPOBOANTCA TIO MpaBuUsiaM COOTBETCTBYIOLYUM MECTHbIM TpeOoBaHusm UPOZORNENIE Ak bat riu vymenite za nespravny typ hrozi nebezpecenstvo jej vybuchu Bat rie by sa mali podla moZnosti vzdy recyklovat Likvid cia pouzitych bat rif sa musi vykon vat v s lade s miestnymi predpismi na ochranu Zivotn ho prostredia POZOR Zamenjava baterije z baterijo druga nega tipa lahko povzro i eksplozijo Ce je mogo e baterije reciklirajte Rabljene baterije zavrzite v skladu z lokalnimi okoljevarstvenimi predpisi A gu au A A sesoanrssefanAavinvasuuuoaashausaan mall l aasuuumuaat uS na AI YuuuemasizussasiiuluangzausdiusTuduxedauzaocviaofiu UYARI Yanl s t rde pil tak ld g nda patlama riski vardir Piller m mk n oldugunda geri d n st r lmelidir Kullanilmis piller yerel cevre yasalarina uygun olarak atilmalidir OCTOPOTA BukopuctoByUT
23. 004 108 EC kal 2006 95 EC Magyar E term k megfelel a 2004 108 EC s 2006 95 EC Eur pai Ir nyelv eldirasainak Icelandic bessi vara stenst regluger Evr pska Efnahags Bandalagsins numer 2004 108 EC amp 2006 95 EC Italiano Questo prodotto conforme alla Direttiva Europea 2004 108 EC amp 2006 95 EC Latvie u Sis produkts atbilst Eiropas Direkt vu 2004 108 EC un 2006 95 EC noteikumiem Lietuvi Sis produktas atitinka Europos direktyv 2004 108 EC ir 2006 95 EC nuostatas Malti Dan il prodott hu konformi mal provvedimenti tad Direttivi Ewropej 2004 108 EC u 2006 95 EC Norsk Dette produktet er i henhold til bestemmelsene i det europeiske direktivet 2004 108 EC amp 2006 95 EC Polski Niniejszy produkt jest zgodny z postanowieniami Dyrektyw Unii Europejskiej 2004 108 EC i 73 23 EWG Portuguese Este produto cumpre com as normas da Diretiva Europ ia 2004 108 EC amp 2006 95 EC Regulatory Compliance and Battery Disposal Information Espa ol Este producto cumple con las normas del Directivo Europeo 2004 108 EC 8 2006 95 EC Slovensky Tento produkt je v s lade s ustanoveniami eur pskych direktiv 2004 108 EC a 2006 95 EC Slovenscina Izdelek je skladen z dolocbami evropskih direktiv 2004 108 EC in 2006 95 EC Svenska Denna produkt har tillverkats i enlighet med EG direktiv 2004 108 EC amp 2006 95 EC T rk e Bu r n Avrupa Birli i nin 2004 108 EC ve 2006 95 EC y nergelerine uyar 5 1 3 Product Ecology Statem
24. 2 connector detect Note vol Jl Oil UTA WI NI Ble o Pin 13 14 15 16 17 18 19 20 21 22 23 24 Signal Name Ground 12 V Signal Name 3 3 V 12 V Ground PS ON power supply remote on off Ground Ground Ground No connect 5 V 5 V 5 v Note Ground Note Note When using a 2 x 10 power supply cable this pin will be unconnected For information about Power supply considerations Refer to Section 2 5 1 page 59 51 Intel Desktop Board DG43RK Technical Product Specification 2 2 2 4 Front Panel Header This section describes the functions of the front panel header Table 24 lists the signal names of the front panel header Figure 11 is a connection diagram for the front panel header Table 24 Front Panel Header Description Hard Drive Activity LED Power LED 1 Hard disk LED 2 HDR_BLNK_GRN Out Front panel green pull up to 5 V LED 3 Hard disk active 4 HDR_BLNK_YEL Out Front panel yellow LED LED Reset Switch On Off Switch 5 Ground Ground 6 FPBUT_IN Power switch 7 FP_RESET Reset switch 8 Ground Ground Power Not Connected 9 5V an Power 10 N C an Not connected Single Dual colored colored Power LED Power LED RE 7 mE 7 G Drive T No E ctivity L NE y _ 1 Reset Power Switch Switch svoc fo m os Connection OM20176 Figure 11 Connection Diagram for Front Panel Header 52 Technical Reference
25. 6 1 Intel G43 Graphics Subsystem 19 16 2 USB ARAN E wads 22 1 6 3 ATACSUPDOR ra 23 1 7 Real Time Clock Subsystem veux NNN ERR aan 24 1 8 Legacy 1 O Controle nadal al a a ERO ER EO OC E awas 25 18 1 Seral De s rU 25 A E WR GE 25 1 9 Audio SUD SI rito A RARA 26 1 9 1 Audio Subsystem Software u en 27 1 9 2 Audio Connectors and Headers winery eta iaa dee Ae aan 27 LLO LAN SUD SO ae 28 1 10 1 Broadcom BCM57788 Gigabit Ethernet Controller 28 1 10 2 LAN Subsystem Software nl e dee EA 28 1 10 3 RJ 45 LAN Connector with Integrated LEDs 29 1 11 Hardware Management Subsystem 30 1 11 1 Hardware Monitoring and Fan Control 30 Dvd 2 Fan MONO iia A A IS uad aa 30 1 11 3 Chassis Intrusion DeteCtiOIm i iiio eir ea nae ex aat dE ana ss 30 1 11 4 Thermal Monitoring 1 22522 as a aaa 31 1 12 Power Management iiu kx eere ana 32 D Se EECH ER 1 12 2 Hardware Support EE 35 1 12 3 ENERGY STAR 5 0 e Standby and ErP Compliance 39 2 Technical Reference 2 1 Memory Mapo secos nn 41 2 1 1 Addressable Memory TE 41 2 2 Connectors and Headers AR Ra a 44 2 2 1 Back Panel Connectors ne Henne 45 2 2 2 Component side Connectors and Headers nenn 46 2 3 BIOS Configuration Jumper Block
26. At least two seconds must pass before the power supply will recognize another on off signal 53 Intel Desktop Board DG43RK Technical Product Specification 2 2 2 5 Alternate Front Panel Power LED Header Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front panel header Table 27 Alternate Front Panel Power LED Header 1 Out Front panel green LED 2 not comneetea 3 Out Front panel yellow LED 2 2 2 6 Front Panel USB Headers Figure 12 is a connection diagram for the front panel USB headers NOTE NOTE e The 5 V DC power on the USB headers is fused e Use only a front panel USB connector that conforms to the USB 2 0 specification for high speed USB devices Power 5 V Power 5 V One D D One USB USB Port D D Port Ground Ground Key no pin No Connection OM20141 Figure 12 Connection Diagram for Front Panel USB Headers 54 Technical Reference 2 2 2 7 Front Panel IEEE 1394a Header Figure 13 is a connection diagram for the IEEE 1394a header note NOTE e The 12 V DC power on the IEEE 1394a header is fused e The IEEE 1394a header provides one IEEE 1394a port TPA TPA Ground Ground TPB TPB 12 V DC 12 V DC Key no pin Ground OM20474 Figure 13 Connection Diagram for IEEE 1394a Header 55 Intel Desktop Board DG43RK Technical Product Specification 2 3 BIOS Configuration Jumper Block A CAUTION 56 Do not move the jumper with the p
27. D graphics controller is enabled and the PCI Express x16 connector is configured for SDVO mode SDVO mode enables the SDVO ports to be accessed by the ADD2 MEC ADD2 card An ADD2 MEC ADD2 card can either be configured to support simultaneous display or can be configured to support dual independent display as an extended desktop configuration with different color depths and resolutions with DVI analog output only ADD2 MEC ADD2 cards can be designed to support the following configurations e Low Voltage Differential Signaling LVDS e Single device operating in dual channel mode e HDTV output 1 6 1 7 PCI Express x16 Graphics The GMCH also supports add in discrete graphics card via the PCI Express 2 0 graphics connector e PCI Express 2 0 x16 Supports PCI Express GEN1 frequency of 1 25 GHz resulting in 2 5 Gb s each direction 500 MB s total Maximum theoretical bandwidth on interface of 4 GB s in each direction simultaneously for an aggregate of 8 GB s when operating in x16 mode Supports PCI Express GEN2 frequency of 2 5 GHz resulting in 5 0 Gb s each direction 1000 MB s total Maximum theoretical bandwidth on interface of 8 GB s in each direction simultaneously for an aggregate of 16 GB s when operating in x16 mode For information about Refer to PCI Express technology http www pcisig com 1 6 2 USB 22 The board supports up to twelve USB 2 0 ports supports UHCI and EHCI and uses UHCI and EHCI compatible dri
28. DMI port will behave as described in Table 4 Table 4 HDMI Port Status Conditions PCI Express x16 Connector Status HDMI Port Status No add in card installed Enabled Non video PCI Express x1 add in card installed Enabled PCI Express x4 x8 or x16 add in card installed Disabled ADD2 or MEC ADD2 card installed Disabled 1 6 1 5 Digital Visual Interface DVI The DVI I port supports both digital and analog DVI displays The maximum supported resolution is 1920 x 1200 at 60 Hz refresh WUXGA The DVI port is compliant with the DVI 1 0 specification Depending on the type of add in card installed in the PCI Express x16 connector the DVI port will behave as described in Table 5 Table 5 DVI Port Status Conditions DVI Digital DVI D DVI Analog DVI A PCI Express x16 Connector Status Port Status Port Status No add in card installed Enabled Non video PCI Express x1 add in card Enabled Enabled installed PCI Express x4 x8 or x16 add in card Disabled Disabled installed ADD2 or MEC card installed Disabled Enabled lt j NOTE DVI analog output can also be converted to VGA with a DVI to VGA adapter 21 Intel Desktop Board DG43RK Technical Product Specification 1 6 1 6 Advanced Digital Display ADD2 MEC ADD2 Card Support The GMCH routes two multiplexed SDVO ports that are each capable of driving up to a 400 MHz pixel clock to the PCI Express x16 connector When an ADD2 MEC ADD2 card is detected the Intel GMA X4500H
29. Desktop Board DG43RK Technical Product Specification 40 2 Technical Reference 2 1 Memory Map 2 1 1 Addressable Memory The board utilizes 8 GB of addressable system memory Typically the address space that is allocated for Conventional PCI bus add in cards PCI Express configuration space BIOS SPI Flash and chipset overhead resides above the top of DRAM total system memory On a system that has 8 GB of system memory installed it is not possible to use all of the installed memory due to system address space being allocated for other system critical functions These functions include the following e BIOS SPI Flash 32 Mb e Local APIC 19 MB e Direct Media Interface 40 MB e Front side bus interrupts 17 MB e PCI Express configuration space 256 MB e GMCH base address registers internal graphics ranges PCI Express ports up to 512 MB e Memory mapped I O that is dynamically allocated for Conventional PCI and PCI Express add in cards e Base graphics memory support 1 MB or 8 MB e Intel MEI single channel 8 MB or dual channel 16 MB 41 Intel Desktop Board DG43RK Technical Product Specification The amount of installed memory that can be used will vary based on add in cards BIOS settings and operating system installed Figure 8 shows a schematic of the system memory map All installed system memory can be used when there is no overlap of system addresses 8GB Top of system address spa
30. Desktop Board DG43RK Technical Product Specification 5 1 2 European Union Declaration of Conformity 82 Statement We Intel Corporation declare under our sole responsibility that the product Intel Desktop Board DG43RK is in conformity with all applicable essential requirements necessary for CE marking following the provisions of the European Council Directive 2004 108 EC EMC Directive and 2006 95 EC Low Voltage Directive The product is properly CE marked demonstrating this conformity and is for distribution within all member states of the EU with no restrictions L This product follows the provisions of the European Directives 2004 108 EC and 2006 95 EC e tina Tento v robek odpov d po adavk m evropsk ch sm rnic 2004 108 EC a 2006 95 EC Dansk Dette produkt er i overensstemmelse med det europ iske direktiv 2004 108 EC amp 2006 95 EC Dutch Dit product is in navolging van de bepalingen van Europees Directief 2004 108 EC amp 2006 95 EC Eesti Antud toode vastab Euroopa direktiivides 2004 108 EC ja 2006 95 EC kehtestatud n uetele Suomi T m tuote noudattaa EU direktiivin 2004 108 EC amp 2006 95 EC m r yksi Fran ais Ce produit est conforme aux exigences de la Directive Europ enne 2004 108 EC amp 2006 95 EC Deutsch Dieses Produkt entspricht den Bestimmungen der Europ ischen Richtlinie 2004 108 EC amp 2006 95 EC EAAnvik To napov npoi v akoAouBel Tic IaTAgEIG Twv Eupwnaikwv Odnyiwv 2
31. ELT WACSHS amp SERRA ET tct NiRERBHSER CO O TEL RURUELT RS 87 Intel Desktop Board DG43RK Technical Product Specification 5 1 5 88 Korean Class B statement translation this is household equipment that is certified to comply with EMC requirements You may use this equipment in residential environments and other non residential environments ol 717 FARMA Product Certification Markings Board Level Intel Desktop Board DG43RK has the product certification markings shown in Table 47 Table 47 Product Certification Markings Description UL joint US Canada Recognized Component mark FCC Declaration of Conformity logo mark for Class B equipment CE mark Declaring compliance to European Union EU EMC directive and Low Voltage directive Australian Communications Authority ACA and New Zealand Radio Spectrum Management NZ RSM C tick mark Japan VCCI Voluntary Control Council for Interference mark S Korea KCC Korean Communications Commission mark Taiwan BSMI Bureau of Standards Metrology and Inspections mark Printed wiring board manufacturer s recognition mark Consists of a unique UL recognized manufacturer s logo along with a flammability rating solder side China RoHS Environmentally Friendly Use Period Logo This is an example of the symbol used on Intel Desktop Boards and associated collateral The color of the mark may vary depending upon the application The Environmental F
32. H10 Alternate front panel Power LED header Serial ATA connectors 4 Front panel header Front panel USB header Front panel USB header Front panel USB header Serial port header Chassis intrusion header Front panel IEEE 1394a header S PDIF header 1 1 3 Product Description Block Diagram Figure 2 is a block diagram of the board s major functional areas Gigabit Ethernet LAN Pa PCI Express x1 Interface Controller rt Connector eee E PCI Express x1 1 Eege 3 72 2222 ack Panel FrontPanel PCI Express x1 USB gt USB Ports I la ee PCIE I Parallel ATA Parallel ATA Parallel ATA Serial ATA Serial ATA Connector Interface Controller Interface Connectors 4 LGA775 Processor Socket i Intel G43 Express Chipset as d e System Bus Intel 82G43 1333 1066 800 MHz Graphics and 5 Intel 82801 IB Serial Peripheral BTE Memory 5 1 0 Controller Hub maa SPI Brenn xpress Controller E ICH10 ash Device PCI Express Lanes 0 7 Hub GMCH i Y d 5 Connector PCI Express LS Lanes 8 15 LEERE AEA d High Definition HDMI PCI Express p Express PC Express Audio Link Connector Lanes 12 15 Switch Lanes 8 15 Side Surround Left and Right Line In Retasking Jack p I Get PCI Express Line Out N l SA Lanes 8 11 Connector Analog Video lt Mic In A Audio
33. ON Ensure that the power supply provides adequate 5 V standby current if LAN wake capabilities and Instantly Available PC technology features are used Failure to do so can damage the power supply The total amount of standby current required depends on the wake devices supported and manufacturing options The board provides several power management hardware features including e Power connector e Fan headers e LAN wake capabilities e Instantly Available PC technology e Wake from USB S1 and S3 only e Power Management Event signal PME wake up support e WAKE signal wake up support e Wake from PS 2 devices e Wake from serial port LAN wake capabilities and Instantly Available PC technology require power from the 5 V standby line NOTE The use of Wake from USB technologies from an ACPI state requires an operating system that provides full ACPI support 1 12 2 1 Power Connector ATX12V compliant power supplies can turn off the system power through system control When an ACPI enabled system receives the correct command the power supply removes all non standby voltages When resuming from an AC power failure the computer returns to the power state it was in before power was interrupted on or off The computer s response can be set using the Last Power State feature in the BIOS Setup program s Boot menu For information about Refer to The location of the main power connector Figure 10 page 46 The signal names of the
34. PS 2 keyboard mouse port USB ports 2 DVI I output HDMI output IEEE 1394a connector USB ports 2 LAN USB ports 2 Surround left right channel audio out retasking jack Center channel and LFE subwoofer audio out S PDIF digital audio out optical Line in Line out Mic in Figure 9 Back Panel Connectors speakers only Poor audio quality occurs if passive non amplified speakers are connected to this output The PS 2 port supports both keyboard and mouse but not concurrently Auto detection of device type will occur during POST and cannot be changed until the next restart 45 Intel Desktop Board DG43RK Technical Product Specification 2 2 2 Component side Connectors and Headers Figure 10 shows the locations of the component side connectors and headers HAS bel Gel s Y sa sa s bet u e ll bel E Ross eat E m sia HIH ts tis ii Elis ATA HIH HH siz ili TODD L I EE EE 1 171 1717171 zEGEEEEEEEEEE o TIL N M L K OM22035 Figure 10 Component side Connectors and Headers 46 Technical Reference Table 12 lists the component side connectors and headers identified in Figure 10 Table 12 Component side Connectors and Headers Shown in Figure 10 Item callout from Figure 10 A z l ic a jo zxio vioj zizx irizx e ei rio mim ocio o Description Front panel audio header Conventional PCI bus add in card connector PCI Express x1 connector PCI Express x16 con
35. ST COGGS ein ee 76 Typical Port 80h POST Sequence 79 Sartenes tat 81 Lead Free Board M rkings aan a NEE a 86 EMG e Ugen EE 87 Product Certification Markings EE 88 1 Product Description 1 1 Overview 1 1 1 Feature Summary Table 1 summarizes the major features of Intel Desktop Board DG43RK Table 1 Feature Summary Form Factor Processor Memory Chipset Audio Video Legacy I O Control MicroATX 9 60 inches by 9 60 inches 243 84 millimeters by 243 84 millimeters Support for the following e Intel Core 2 Quad processor Q6000 Q8000 Q9000 Series in an LGA775 socket e Intel Core 2 Duo processor E4000 E6000 E7000 E8000 Series in an LGA775 socket e Intel Pentium Dual Core processor E2000 E5000 Series in an LGA775 socket e Intel Celeron Dual Core processor 400 1000 Series in an LGA775 socket e Intel Xeon processor 3000 X3000 Series in an LGA775 socket e Four 240 pin DDR3 SDRAM Dual Inline Memory Module DIMM sockets e Support for up to 8 GB of system memory using non ECC DDR3 800 1066 or 1333 OC MHz DIMMs Intel G43 Express Chipset consisting of e Intel 82G43 Graphics and Memory Controller Hub GMCH e Intel 82801JIB I O Controller Hub Intel ICH10 10 channel 7 1 2 audio subsystem using Realtek ALC888S VC high definition audio codec Integrated graphics e Intel Graphics Media Accelerator X4500 Intel GMA X4500 onbo
36. T DESIGNED NOR INTENDED FOR ANY APPLICATION IN WHICH THE FAILURE OF THE INTEL PRODUCT COULD CREATE A SITUATION WHERE PERSONAL INJURY OR DEATH MAY OCCUR Intel Corporation may have patents or pending patent applications trademarks copyrights or other intellectual property rights that relate to the presented subject matter The furnishing of documents and other materials and information does not provide any license express or implied by estoppel or otherwise to any such patents trademarks copyrights or other intellectual property rights Intel may make changes to specifications and product descriptions at any time without notice Designers must not rely on the absence or characteristics of any features or instructions marked reserved or undefined Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them Intel desktop boards may contain design defects or errors known as errata which may cause the product to deviate from published specifications Current characterized errata are available on request Contact your local Intel sales office or your distributor to obtain the latest specifications before placing your product order Copies of documents which have an ordering number and are referenced in this document or other Intel literature may be obtained from Intel Corporation P O Box 5937 Denver CO 80217 9808 or cal
37. able 36 Boot Device Menu Options Boot Device Menu Function Keys Description T or i Selects a default boot device Enter Exits the menu saves changes and boots from the selected device Esc Exits the menu without saving changes 3 9 Adjusting Boot Speed These factors affect system boot speed e Selecting and configuring peripherals properly e Optimized BIOS boot parameters 3 9 1 Peripheral Selection and Configuration The following techniques help improve system boot speed e Choose a hard drive with parameters such as power up to data ready in less than eight seconds that minimizes hard drive startup delays e Select an optical drive with a fast initialization rate This rate can influence POST execution time e Eliminate unnecessary add in adapter features such as logo displays screen repaints or mode changes in POST These features may add time to the boot process e Try different monitors Some monitors initialize and communicate with the BIOS more quickly which enables the system to boot more quickly 69 Intel Desktop Board DG43RK Technical Product Specification 3 9 2 BIOS Boot Optimizations 70 Use of the following BIOS Setup program settings reduces the POST execution time e Inthe Boot Menu set the hard disk drive as the first boot device As a result the POST does not first seek a diskette drive which saves about one second from the POST execution time e In the Peripheral Configu
38. able the board to be compatible with the Wired for Management WfM specification The board has several hardware management features including the following Fan monitoring and control Thermal and voltage monitoring Chassis intrusion detection 1 11 1 Hardware Monitoring and Fan Control The features of the hardware monitoring and fan control include Fan speed control controllers and sensors integrated into the Intel ICH10 Remote thermal diode sensor for ambient temperature sensing Thermal sensors in the processor Intel 82G43 GMCH and Intel 82801JIB ICH10 Power supply monitoring of five voltages 5 V 12 V 3 3 V 1 125 V and VCCP to detect levels above or below acceptable values Thermally monitored closed loop fan control for all three fans that can adjust the fan speed according to thermal conditions 1 11 2 Fan Monitoring Fan monitoring can be implemented using Intel Desktop Utilities or third party software For information about Refer to The functions of the fan headers Section 1 12 2 2 page 36 1 11 3 Chassis Intrusion Detection The board supports a chassis security feature that detects if the chassis cover is 30 r emoved The security feature uses a mechanical switch on the chassis that attaches to the chassis intrusion header When the chassis cover is removed the mechanical switch is in the closed position For information about Refer to The location of the chassis intrusion header Figure 10 pa
39. allel Port Header ar een 49 18 S PDIF Head r ii Hs e ATI DIN Ra 49 19 Chassis Intrusion Header o area a Aa 50 20 Processor 4 Pin Fan Header nie 50 21 Front and Rear Chassis Fan Headers cnn 50 22 Processor Core Power Connector nenn 51 23 Main Power Conpnector NEEN 51 24 Front Panel Header ann ea rn XE Y ER ERE FAEERE 52 25 States for a One Color Power LED 53 26 States for a Two Color Power LED 53 27 Alternate Front Panel Power LED Header 54 vii Intel Desktop Board DG43RK Technical Product Specification viii BIOS Setup Configuration Jumper Settings 57 Recommended Power Supply Current Values 59 Fan Header Current Capability ee NEEN nnne 59 Thermal Considerations for Components 61 Intel Desktop Board DG43RK Environmental Specifications 62 BIOS Setup Program Menu Bar un ana ea a dE 64 BIOS Setup Program Function Keys 64 Acceptable Drives Media Types for BIOS Recovery 68 Boot Device Meri Options aa ee 69 Supervisor and User Password Funchons enne 71 BIOS Beep Codes nn a nn 73 Front panel Power LED Blink CodeS nn anne nn anne 74 REEGELEN 74 Port 80h POST Code Ranges aaa engen 75 Port SOMmPO
40. ard graphics subsystem with support for Analog displays via a DVI I to VGA adapter Digital displays DVI 1 and HDMI e External graphics PCI Express x16 add in graphics card connector PCI Express x1 add in graphics card connectors Conventional PCI bus add in graphics card connector ITE IT8721F based Legacy I O controller for hardware management and serial parallel and PS 2 ports continued Intel Desktop Board DG43RK Technical Product Specification 10 Table 1 Feature Summary continued Peripheral Interfaces LAN Support BIOS Instantly Available PC Technology Expansion Capabilities Hardware Monitor Subsystem Twelve USB 2 0 ports Six ports are implemented with stacked back panel connectors Six ports are routed to three separate front panel headers Two IEEE 1394a ports One back panel port One front panel header Four internal Serial ATA SATA interfaces One Parallel ATA PATA connector One parallel port header One serial port header PS 2 keyboard mouse port on the back panel Gigabit 10 100 1000 Mb s LAN subsystem using the Broadcom BCM57788 Gigabit Ethernet Controller Intel BIOS resident in the SPI Flash device Support for Advanced Configuration and Power Interface ACPI Plug and Play and SMBIOS Support for PCI Local Bus Specification Revision 2 3 Support for PCI Express Revision 1 1 Suspend to RAM support Wake on PCI PCI Express PS
41. assword prompt of the BIOS Setup program allows the user restricted access to Setup If both the supervisor and user passwords are set users can enter either the supervisor password or the user password to access Setup Users have access to Setup respective to which password is entered Setting the user password restricts who can boot the computer The password prompt will be displayed before the computer is booted If only the supervisor password is set the computer boots without asking for a password If both passwords are set the user can enter either password to boot the computer For enhanced security use different passwords for the supervisor and user passwords Valid password characters are A Z a z and 0 9 Passwords may be up to 16 characters in length Table 37 shows the effects of setting the supervisor password and user password This table is for reference only and is not displayed on the screen Table 37 Supervisor and User Password Functions Password Password Password Supervisor to Enter During Set Mode User Mode Setup Options Setup Boot Neither Can change all Can change all None None None options Note options Note Supervisor Can change all Can change a Supervisor Password Supervisor None only options limited number of options User only N A Can change all Enter Password User User options Clear User Password Supervisor Can change all Can change a Supervisor Password Supervisor or Superviso
42. be found in the BIOS under the Additional Information header under the Main BIOS page 65 Intel Desktop Board DG43RK Technical Product Specification 3 5 66 Legacy USB Support Legacy USB support enables USB devices to be used even when the operating system s USB drivers are not yet available Legacy USB support is used to access the BIOS Setup program and to install an operating system that supports USB By default Legacy USB support is set to Enabled Legacy USB support operates as follows 1 2 3 When you apply power to the computer legacy support is disabled POST begins Legacy USB support is enabled by the BIOS allowing you to use a USB keyboard to enter and configure the BIOS Setup program and the maintenance menu POST completes The operating system loads While the operating system is loading USB keyboards and mice are recognized and may be used to configure the operating system Keyboards and mice are not recognized during this period if Legacy USB support was set to Disabled in the BIOS Setup program After the operating system loads the USB drivers all legacy and non legacy USB devices are recognized by the operating system and Legacy USB support from the BIOS is no longer used Additional USB legacy feature options can be access by using Intel Integrator Toolkit To install an operating system that supports USB verify that Legacy USB support in the BIOS Setup program is set to Enabled and follow
43. ce N Upper 4 GB of address space lt FLASH APIC gt 20MB Reserved Bi PCI Memory Range contains PCI chipsets 1MB Direct Media Interface lt OFFFFFH DMI and ICH ranges Upper BIOS approximately 750 MB 0F0000H area 64 KB 960 KB OEFFFFH Lower BIOS ge Top of usable area DRAM memory 64 KB visible to the 0E0000H 16 KB x 4 operating system ODFFFFH 930 KB Y Add in Card BIOS and Buffer area 128 KB 16 KB x 8 DRAM OCO000H 768 KB Range OBFFFFH Standard PCI ISA Video 1 MB Memory SMM Memory p 640 KB OAO000H 128 KB DOS l 640 KB Compatibility 09FFFFH Memory DOS area 640 KB H M OMB 2 A N UL QKB OM20738 Figure 8 Detailed System Memory Address Map 42 Technical Reference Table 11 lists the system memory map Table 11 System Memory Map Address Range decimal Address Range hex Sie Description 1024 K 8388608 K Extended memory 960 K 1024 K Runtime BIOS 896 K 960 K Reserved 800 K 896 K C8000 DFFFF 96 KB Potential available high DOS memory open to the Conventional PCI bus Dependent on video adapter used 640 K 800 K A0000 C7FFF 160 KB Video memory and BIOS 639 K 640 K 9FCOO 9FFFF 1 KB Extended BIOS data movable by memory manager software 512K 639K 80000 9FBFF 127 KB Extended conventional memory 0K 512K 00000 7FFFF 512 KB Conventional memory 43 Intel Desktop Board DG43RK Technical Product Specification 2 2 Connectors an
44. d Key no pin Table 17 Parallel Port Header y DI Oli NID UI AJ O N m 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Standard Signal Name ECP Signal Name PD1 PD1 PD2 PD2 PD3 PD3 PD5 PD5 CA PD7 PD7 Table 18 S PDIF Header Signal Name Ground S PDIF out Key no pin 5 VDC Technical Reference EPP Signal Name WRITE DATASTB DO FAULT Di RESET A D2 ADDRSTB D3 GROUND D4 GROUND D5 GROUND D6 GROUND D7 GROUND INTR GROUND WAIT GROUND E GROUND SELECT KEY no pin U 0 U UU U U UU 0 U 49 Intel Desktop Board DG43RK Technical Product Specification Table 19 Chassis Intrusion Header Signal Name Intruder Ground Table 20 Processor 4 Pin Fan Header Pin Signal Name 1 Ground 2 12 V 3 FAN_TACH 4 FAN_CONTROL Pin 4 Wire Support i 3 Wire Support Ground Ground FAN_POWER FAN_TACH FAN_TACH FAN_CONTROL N A 2 2 2 2 Add in Card Connectors The board has the following add in card connectors 50 PCI Express 2 0 x16 one PCI Express 2 0 x16 connector supporting simultaneous transfer speeds up to 8 GB s of peak bandwidth per direction and up to 16 GB s concurrent bandwidth PCI Express 1 1 x1 two PCI Express 1 1 x1 connectors The x1 interface supports simultaneous transfer speeds up to 250 MB s of peak bandwidth per direction and up to 2 GB s concurrent bandwidth Conventional PCI rev 2 3 compliant bu
45. d Headers A A4 CAUTION Only the following connectors have overcurrent protection Back panel and front panel USB PS 2 and IEEE 1394a The other internal connectors headers are not overcurrent protected and should connect only to devices inside the computer s chassis such as fans and internal peripherals Do not use these connectors headers to power devices external to the computer s chassis A fault in the load presented by the external devices could cause damage to the computer the power cable and the external devices themselves Furthermore improper connection of USB or IEEE 1394 header single wire connectors may eventually overload the overcurrent protection and cause damage to the board NOTE Computer systems that have an unshielded cable attached to a USB port may not meet FCC Class B requirements even if no device is attached to the cable Use a shielded cable that meets the requirements for full speed devices This section describes the board s connectors and headers The connectors and headers can be divided into these groups e Back panel I O connectors see page 45 e Component side connectors and headers see page 46 2 2 1 note Technical Reference Back Panel Connectors Figure 9 shows the location of the back panel connectors Gomm oo zip 3 u z 2 PA NOTES The back panel audio line out connector is designed to power headphones or amplified OM22040 Description
46. e 6aTapei npaBWibHOro Tuny iHakwe icHyBaruMe puzuK BUDyxy AKUJO MOXJIHBO BUKOpucTaHi 6arapei cria yTuni3yBatu Yrunizayia BUKOPpUCTaHUX 6arape Mae 6yTu BUKOHAHAa 3riQHO M CUEBUX HOPM LUO DeTy TIOIOTb OXOPOHY JOBKIJINA 91 Intel Desktop Board DG43RK Technical Product Specification A AN A A A UPOZORN N V p pad v m ny baterie za nespr vn druh m ze doj t k v buchu Je li to mo n baterie by m ly b t recyklov ny Baterie je t eba zlikvidovat v souladu s m stn mi p edpisy o ivotnim prost ed ETTEVAATUST Kui patarei asendatakse uue ebasobivat t pi patareiga v ib tekkida plahvatusoht T hjad patareid tuleb v imaluse korral viia vastavasse kogumispunkti T hjade patareide raviskamisel tuleb j rgida kohalikke keskkonnakaitse alaseid reegleid FIGYELMEZTET S Ha az elemet nem a megfelel tipusura cser li felrobbanhat Az elemeket lehet s g szerint jra kell hasznos tani A haszn lt elemeket a helyi k rnyezetv delmi el r soknak megfelel en kell kiselejtezni UZMAN BU Past v eksplozijas risks ja baterijas tiek nomain tas ar nepareiza veida baterij m Ja iesp jams baterijas vajadz tu nodot attiec gos pie em anas punktos Bateriju izme anai atkritumos j notiek saska ar viet jiem vides aizsardz bas noteikumiem D MESIO Naudojant netinkamo tipo baterijas irenginys gali sprogti Kai tik imanoma baterijas reikia naudoti pakartotinai Panaudotas baterijas
47. em memory installed as well as the operating system being used For Windows Vista a minimum of 128 MB can be allocated to DVMT and a maximum of over 2 GB can be allocated to DVMT with the correct amount of memory installed DVMT returns system memory back to the operating system when the additional system memory is no longer required by the graphics subsystem DVMT will always use a minimal fixed portion of system physical memory as set in the BIOS Setup program for compatibility with legacy applications An example of this would be when using VGA graphics under DOS Once loaded the operating system and graphics drivers allocate additional system memory to the graphics buffer as needed for performing graphics functions L NOTE The use of DVMT requires operating system driver support 1 6 1 3 Configuration Modes 20 The video modes supported by this board are based on the Extended Display Identification Data EDID modes of the monitor to which the system is connected Standard monitors are assumed Product Description 1 6 1 4 High Definition Multimedia Interface HDMI The HDMI port supports standard enhanced or high definition video plus multi channel digital audio on a single cable It is compatible with all ATSC and DVB HDTV standards and supports 8 channel digital audio The HDMI port is compliant with the HDMI 1 3 specification Depending on the type of add in card installed in the PCI Express x16 connector the H
48. emains solely with the reader Intel makes no warranties or representations that merely following the instructions presented in this document will result in a system with adequate thermal performance CAUTION Ensure that the ambient temperature does not exceed the board s maximum operating temperature Failure to do so could cause components to exceed their maximum case temperature and malfunction For information about the maximum operating temperature see the environmental specifications in Section 2 8 CAUTION Ensure that proper airflow is maintained in the processor voltage regulator circuit Failure to do so may result in damage to the voltage regulator circuit The processor voltage regulator area shown in Figure 16 can reach a temperature of up to 85 C in an open chassis Technical Reference Figure 16 shows the locations of the localized high temperature zones NI YUU a a a a EEEEEEEEEEE O 9 OM22037 Item Description A Processor voltage regulator area B Processor C Intel 82G43 GMCH D Intel 82801JIB Intel ICH10 Figure 16 Localized High Temperature Zones Table 31 provides maximum case temperatures for the board components that are sensitive to thermal changes The operating temperature current load or operating frequency could affect case temperatures Maximum case temperatures are important when considering proper airflow to cool the board Table 31 Thermal Considerat
49. ent control of individual devices add in boards some add in boards may require an ACPI aware driver video displays and hard disk drives e Methods for achieving less than 15 watt system operation in the power on standby sleeping state e A Soft off feature that enables the operating system to power off the computer e Support for multiple wake up events see Table 10 on page 34 e Support for a front panel power and sleep mode switch Table 8 lists the system states based on how long the power switch is pressed depending on how ACPI is configured with an ACPI aware operating system Table 8 Effects of Pressing the Power Switch If the system is in this and the power switch state is pressed for the system enters this state Off Less than four seconds Power on ACPI G2 G5 Soft off ACPI GO working state On Less than four seconds Soft off Standby ACPI GO working state ACPI Gi sleeping state On More than four seconds Fail safe power off ACPI GO working state ACPI G2 G5 Soft off Sleep Less than four seconds Wake up ACPI G1 sleeping state ACPI GO working state Sleep More than four seconds Power off ACPI G1 sleeping state ACPI G2 G5 Soft off Product Description 1 12 1 1 System States and Power States Under ACPI the operating system directs all system and device power state transitions The operating system puts devices in and out of low power states based on user preferences and knowledge
50. ents The following information is provided to address worldwide product ecology concerns and regulations 5 1 3 1 Disposal Considerations This product contains the following materials that may be regulated upon disposal lead solder on the printed wiring board assembly 5 1 3 2 Recycling Considerations As part of its commitment to environmental responsibility Intel has implemented the Intel Product Recycling Program to allow retail consumers of Intel s branded products to return used products to selected locations for proper recycling Please consult the http www intel com intel other ehs product_ ecology for the details of this program including the scope of covered products available locations shipping instructions terms and conditions etc hx VEX HOS ARSE AGAIN BY RRE Intel Product Recycling Program CORR Hn PIIRID Mert m AIEE w AE REIT AR E AE T6 25 85 R 4 t Ab pu iw http www intel com intel other ehs product ecology TIRE FLFR Re i LE pei EX AA RANA Deutsch Als Teil von Intels Engagement f r den Umweltschutz hat das Unternehmen das Intel Produkt Recyclingprogramm implementiert das Einzelhandelskunden von Intel Markenprodukten erm glicht gebrauchte Produkte an ausgew hlte Standorte f r ordnungsgem es Recycling zur ckzugeben Details zu diesem Programm einschlie lich der darin eingeschlossenen Produk
51. ge 46 Product Description 1 11 4 Thermal Monitoring Figure 6 shows the locations of the thermal sensors and fan headers OM22044 Item Description Rear chassis fan header Thermal diode located on the processor die Processor fan header Thermal diode located on the GMCH die Front chassis fan header Thermal diode located on the Intel ICH10 die mm 0 om P Figure 6 Thermal Sensors and Fan Headers NOTE NOTE The minimum thermal reporting threshold for the GMCH is 66 C The GMCH thermal sensor will display 66 C until the temperature rises above this point 31 Intel Desktop Board DG43RK Technical Product Specification 1 12 Power Management Power management is implemented at several levels including e Software support through Advanced Configuration and Power Interface ACPI e Hardware support Power connector Fan headers LAN wake capabilities Instantly Available PC technology Wake from USB S1 and S3 only Power Management Event signal PME wake up support WAKE signal wake up support Wake from PS 2 device Wake from serial port 1 12 1 ACPI 32 ACPI gives the operating system direct control over the power management and Plug and Play functions of a computer The use of ACPI with the board requires an operating system that provides full ACPI support ACPI features include e Plug and Play including bus and device enumeration e Power managem
52. he I O connectors and mounting holes are in compliance with the ATX specification 1 800 45 72 6 500 165 10 6 100 154 94 5 200 132 08 72 39 78 74 CS 2 600 6 2 HESS 66 04 157 48 OM22036 Figure 15 Board Dimensions 58 Technical Reference 2 5 Electrical Considerations 2 5 1 Power Supply Considerations A CAUTION The 5 V standby line from the power supply must be capable of providing adequate 5 V standby current Failure to do so can damage the power supply The total amount of standby current required depends on the wake devices supported and manufacturing options Additional power required will depend on configurations chosen by the integrator The power supply must comply with the indicated parameters of the ATX form factor specification e The potential relation between 3 3 VDC and 5 VDC power rails e The current capability of the 5 VSB line e All timing parameters e All voltage tolerances For example for a system consisting of a supported 65 W processor see Section 1 4 on page 15 for a list of supported processors 1 GB DDR2 RAM one hard disk drive one optical drive and all board peripherals enabled the minimum recommended power supply is 135W Table 29 lists the recommended power supply current values Table 29 Recommended Power Supply Current Values Output Voltage 12 Vi 12 V2 5 VSB 2 5 2 Fan Header Current Capability A CAUTION The processor fan must be connec
53. he location of the standby power indicator LED A CAUTION If AC power has been switched off and the standby power indicator is still lit disconnect the power cord before installing or removing any devices connected to the board Failure to do so could damage the board and any attached devices OM22039 Figure 7 Location of the Standby Power Indicator LED 38 Product Description 1 12 3 ENERGY STAR 5 0 e Standby and ErP Compliance The US Department of Energy and the US Environmental Protection Agency have continually revised the ENERGY STAR requirements Intel has worked directly with these two governmental agencies in the definition of new requirements Intel Desktop Board DG43RK meets the following program requirements in an adequate system configuration including appropriate selection of an efficient power supply e Energy Star v5 0 category B e EPEAT e Korea e Standby e European Union Energy related Products Directive 2009 ErP For information about Refer to ENERGY STAR requirements and recommended configurations http www intel com go energystar Electronic Product Environmental Assessment Tool EPEAT http www epeat net Korea e Standby Program http www kemco or kr new eng pg02 pg02100300 asp European Union Energy related Products Directive 2009 ErP http ec europa eu enterprise policies s ustainable business sustainable product policy ecodesign index en htm 39 Intel
54. ining AHCI driver Section 1 3 page 14 The location of the SATA connectors Figure 10 page 46 1 7 Real Time Clock Subsystem NOTE 24 A coin cell battery CR2032 powers the real time clock and CMOS memory When the computer is not plugged into a wall socket the battery has an estimated life of three years When the computer is plugged in the standby current from the power supply extends the life of the battery The clock is accurate to 13 minutes year at 25 9C with 3 3 VSB applied NOTE If the battery and AC power fail custom defaults if previously saved will be loaded into CMOS RAM at power on When the voltage drops below a certain level the BIOS Setup program settings stored in CMOS RAM for example the date and time might not be accurate Replace the battery with an equivalent one Figure 1 on page 11 shows the location of the battery Product Description 1 8 Legacy I O Controller The Legacy I O controller provides the following features e One serial port header e One parallel port header e PS 2 style keyboard or mouse interface e Serial IRQ interface compatible with serialized IRQ support for PCI systems e Intelligent power management including a programmable wake up event interface e Conventional PCI bus power management support The BIOS Setup program provides configuration options for the I O controller 1 8 1 Serial Port The board has one serial port header located on the component side of the boa
55. inte Intel Desktop Board DG43RK Technical Product Specification March 2010 Order Number E89497 001US The Intel Desktop Board DG43RK may contain design defects or errors known as errata that may cause the product to deviate from published specifications Current characterized errata are documented in the Intel Desktop Board DG43RK Specification Update Revision History Revision Revision History Date 001 First release of the Intel Desktop Board DG43RK Technical Product March 2010 Specification This product specification applies to only the standard Intel Desktop Board DG43RK with BIOS identifier RKG4310H 86A Changes to this specification will be published in the Intel Desktop Board DG43RK Specification Update before being incorporated into a revision of this document 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 UNLESS OTHERWISE AGREED IN WRITING BY INTEL THE INTEL PRODUCTS ARE NO
56. ions for Components Maximum Case Temperature Component Processor For processor case temperature see processor datasheets and processor specification updates Intel 82G43 GMCH 103 C under bias Intel 82801JIB Intel ICH10 112 C under bias 61 Intel Desktop Board DG43RK Technical Product Specification For information about Refer to Processor datasheets and specification updates Section 1 2 page 14 Intel G43 Express chipset datasheets specification updates http www intel com products chip and design guides sets index htm 2 7 Reliability The Mean Time Between Failures MTBF prediction is calculated using component and subassembly random failure rates The calculation is based on the Telcordia SR 332 Method I Case 1 50 electrical stress 40 C ambient The MTBF prediction is used to estimate repair rates and spare parts requirements The MTBF data is calculated from predicted data at 40 9C The Intel Desktop Board DG43RK MTBF is 393 925 hours 2 8 Environmental 62 Table 32 lists the environmental specifications for the board Table 32 Intel Desktop Board DG43RK Environmental Specifications Parameter Specification Temperature Non Operating 20 C to 70 C at 95 humidity Operating 0 C to 50 C at 90 humidity Shock Unpackaged 50 g trapezoidal waveform Velocity change of 170 inches second Packaged Half sine 2 millisecond inches second Vibration Unpackaged 5 Hz to 20 Hz 0 01 g Hz slo
57. isten ymp rist m r ysten mukaisesti VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr Die Batterie darf nur durch denselben oder einen entsprechenden vom Hersteller empfohlenen Batterietyp ersetzt werden Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto Utilizzare solo pile uguali o di tipo equivalente a quelle consigliate dal produttore Per disfarsi delle pile usate seguire le istruzioni del produttore 89 Intel Desktop Board DG43RK Technical Product Specification A A PRECAUCI N Existe peligro de explosi n si la pila no se cambia de forma adecuada Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo Para deshacerse de las pilas usadas siga igualmente las instrucciones del fabricante WAARSCHUWING Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij Batterijen moeten zoveel mogelijk worden gerecycled Houd u bij het weggooien van gebruikte batterijen aan de plaatselijke milieuwetgeving ATENC O Haver risco de explos o se a bateria for substitu da por um tipo de bateria incorreto As baterias devem ser recicladas nos locais apropriados A eliminac o de baterias usadas deve ser feita de acordo com as regulamenta es ambientais da regi o ASCIAROZZNASC
58. l in North America 1 800 548 4725 Europe 44 0 1793 431 155 France 44 0 1793 421 777 Germany 44 0 1793 421 333 other Countries 708 296 9333 Intel the Intel logo Core Pentium Xeon and Celeron are registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries Other names and brands may be claimed as the property of others Copyright 2010 Intel Corporation All rights reserved Preface This Technical Product Specification TPS specifies the board layout components connectors power and environmental requirements and the BIOS for the Intel Desktop Board DG43RK It describes the standard product and available manufacturing options Intended Audience The TPS is intended to provide detailed technical information about the Intel Desktop Board DG43RK and its components to the vendors system integrators and other engineers and technicians who need this level of information It is specifically not intended for general audiences What This Document Contains Chapter Description 1 A description of the hardware used on the board A map of the resources of the board The features supported by the BIOS Setup program A description of the BIOS error messages beep codes and POST codes Regulatory compliance and battery disposal information vu AUN Typographical Conventions This section contains information about the conventions used in this specification Not all of these symbols and
59. link Codes Whenever a recoverable error occurs during POST the BIOS causes the board s front panel power LED to blink an error message describing the problem see Table 39 Table 39 Front panel Power LED Blink Codes Processor initialization On when the system powers up then off for complete 0 5 seconds POST complete On when the system powers up then off for 0 5 seconds BIOS update in progress Off when the update begins then on for 0 5 seconds then off for 0 5 seconds The pattern repeats until the BIOS update is complete Video error On off 0 5 seconds each two times then When no VGA option ROM is 3 0 second pause off entire pattern repeats found blink and pause until the system is powered off Memory error On off 0 5 seconds each three times then 3 0 second pause off entire pattern repeats blinks and pause until the system is powered off Thermal trip warning On off 0 5 seconds each four times then 3 0 second pause off entire pattern repeats blinks and pause until the sixteenth blink then ends 4 4 BIOS Error Messages Whenever a recoverable error occurs during POST the BIOS displays an error message describing the problem Table 40 lists the error messages and provides a brief description of each Table 40 BIOS Error Messages Error Message Explanation CMOS Battery Low The battery may be losing power Replace the battery soon CMOS Checksum Bad The CMOS checksum is incorrect CMOS
60. main power connector Table 23 page 51 35 Intel Desktop Board DG43RK Technical Product Specification 1 12 2 2 Fan Headers The function operation of the fan headers is as follows e The fans are on when the board is in the SO state e The fans are off when the board is off or in the S3 S4 or S5 state e The processor fan header is wired to a fan tachometer input The front and rear fan headers each have independent tachometer input to the hardware monitoring and fan control device All fan headers support closed loop fan control that can adjust the fan speed according to thermal conditions e All fan headers have a 12 V DC connection e The system fan headers support auto detection for 4 pin and 3 pin system fans If a 4 pin system fan is detected PWM control is used If a 3 pin fan is detected linear voltage control is used For information about Refer to The locations of the fan headers and thermal sensors Figure 6 page 31 The signal names of the fan headers Table 20 page 50 1 12 2 3 LAN Wake Capabilities A CAUTION 36 For LAN wake capabilities the 5 V standby line from the power supply must be capable of providing adequate 5 V standby current Failure to provide adequate standby current when implementing LAN wake capabilities can damage the power supply LAN wake capabilities enable remote wake up of the computer through a network The LAN subsystem PCI bus network adapter monitors network traffic at the Media Inde
61. n be performed AC power is except when safely disconnected provided by from the battery or computer external source Notes 1 Total system power is dependent on the system configuration including add in boards and peripherals powered by the system chassis power supply 2 Dependent on the standby power consumption of wake up devices used in the system inclusive of Wake on LAN allowance of 0 7 W Intel Management Engine Interface Intel MEI is assumed to be in Wake on LAN mode 33 Intel Desktop Board DG43RK Technical Product Specification 1 12 1 2 Wake up Devices and Events Table 10 lists the devices or specific events that can wake the computer from specific states Table 10 Wake up Devices and Events These devices events can wake up the computer from this state LAN S1 S3 S4 S5 PME signal S1 S3 S4 S5 Power switch S1 S3 S4 S5 RTC alarm S1 S3 S4 S5 Serial port S1 S3 USB S1 S3 WAKE signal S1 S3 S4 S5 PS 2 port S1 S3 S4 S5 Notes e S4 implies operating system support only e USB ports are turned off during S4 S5 states e The PCI Express WAKE signal is controlled by the enable disable option in the BIOS NOTE The use of these wake up events from an ACPI state requires an operating system that provides full ACPI support In addition software drivers and peripherals must fully support ACPI wake events 34 Product Description 1 12 2 Hardware Support A nore CAUTI
62. nector Battery PCI Express x1 connector Processor core power connector 2 x 2 Rear chassis fan header Processor fan header Front chassis fan header Parallel port header Main power connector 2 x 12 Parallel ATA connector Alternate front panel Power LED header Serial ATA connectors 4 Front panel header Front panel USB header Front panel USB header Front panel USB header Serial port header Chassis intrusion header Front panel IEEE 1394a header S PDIF header 47 Intel Desktop Board DG43RK Technical Product Specification 2 2 2 1 48 Signal Tables for the Connectors and Headers Table 13 Front Panel Audio Header for HD Audio Signal Name Port 1 Left channel Port 1 Right channel Pin OPN uo w e Table 15 Serial ATA Connectors Pin NI OO oO O N ra Port 2 Right channel SENSE_SEND Jack detection Port 2 Left channel Signal Name MIC_BIAS FP_OUT_R FP_OUT_L Signal Name Ground TXP TXN Ground RXN RXP Ground Table 16 Serial Port Header Signal Name DCD Data Carrier Detect TXD Transmit Data Ground RTS Request to Send RI Ring Indicator Signal Name Ground PRESENCE Dongle present Port 1 SENSE_RETURN Key no pin Port 2 SENSE_RETURN Signal Name AUD_GND AUD_GND FP_RETURN_R Key no pin FP_RETURN_L Signal Name RXD Receive Data DTR Data Terminal Ready DSR Data Set Ready CTS Clear to Sen
63. oard DG43RK Technical Product Specification 1 5 System Memory The board has four DIMM sockets and supports the following memory features e 1 5 V DDR3 800 MHz DDR3 1066 MHz and DDR3 1333 OC MHz SDRAM DIMMs e Two independent memory channels with interleaved mode support e Unbuffered single sided or double sided DIMMs with the following restriction Double sided DIMMs with x16 organization are not supported e 8 GB maximum total system memory with 2 Gb memory technology Refer to Section 2 1 1 on page 41 for information on the total amount of addressable memory e Minimum total system memory 512 MB e Non ECC DIMMs e Serial Presence Detect NOTE To be fully compliant with all applicable DDR SDRAM memory specifications the board should be populated with DIMMs that support the Serial Presence Detect SPD data structure This allows the BIOS to read the SPD data and program the chipset to accurately configure memory settings for optimum performance If non SPD memory is installed the BIOS will attempt to correctly configure the memory settings but performance and reliability may be impacted or the DIMMs may not function under the determined frequency Table 3 lists the supported DIMM configurations Table 3 Supported Memory Configurations DIMM Capacity Nate Density Front side Back side Devices Note DS refers to double sided memory modules containing two rows of SDRAM and SS refers to single sided memor
64. ode of Federal Regulations Part15 Subpart B Radio Frequency Devices USA Interference Causing Equipment Standard Digital Apparatus Canada Limits and methods of measurement of Radio Interference Characteristics of Information Technology Equipment European Union Information Technology Equipment Immunity Characteristics Limits and methods of measurement European Union Australian Communications Authority Standard for Electromagnetic Compatibility Australia and New Zealand Limits and methods of measurement of Radio Disturbance Characteristics of Information Technology Equipment International Information Technology Equipment Immunity Characteristics Limits and Methods of Measurement International Voluntary Control for Interference by Information Technology Equipment Japan Korean Communications Commission Framework Act on Telecommunications and Radio Waves Act South Korea Bureau of Standards Metrology and Inspection Taiwan Japanese Kanji statement translation this is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment VCCI If this is used near a radio or television receiver in a domestic environment it may cause radio interference Install and use the equipment according to the instruction manual CORES HRAEREFERBER EHE HRS VCCI OR KES lt SITABHRENEETT COREG RERHTEAT BCE amp HR CUCU E25 CORBPIVAPTLEY ar FERT
65. onfiguration nennen 3 9 2 BIOS Boot Optimizations i seta ac ER RR 3 10 BIOS Security Features coca o e aa A UO GO EO e v Error Messages and Beep Codes 4 1 Speaker anay manaa Baspa a Na Shu P P a T T ETE 4 2 BIOS Beep Codes an a ae ana 4 3 Front panel Power LED Blink Codes 4 4 BIOS Error MESSIJES u gu nenn a a aa 4 3 POE SON POST Codes za een ee Regulatory Compliance and Battery Disposal Information 5 1 Regulatory ComipllariCez iis isse adresse rA a u 51 1 Safety Standards miii Savion xa Xa ENN Ia a ERA ERAN ENEE 5 1 2 European Union Declaration of Conformity Statement 5 1 3 Product Ecology Statements 5 14 V EMC HIE ee EE 5 1 5 Product Certification Markings Board Level 5 2 Battery Disposal Information au na EEN aan Contents Figures 1 Major Board COM PONEN ES nenne 11 2 Block DiaG ire lil OOO usu pa ae 13 3 Memory Channel and DIMM Configuration 18 4 Back Panel Audio Connectors cou oce aine ade san anna nn ee 27 5 LAN Connector LED Locations 29 6 Thermal Sensors and Fan Headers nun anne nun nn nn nn 31 7 Location of the Standby Power Indicator L D anno 38 8 Detailed System Memory Address Map 42 9 Back Panel Connector atlas ati 45 10 Component side Connectors and Headers
66. ower on Always turn off the power and unplug the power cord from the computer before changing a jumper setting Otherwise the board could be damaged Figure 14 shows the location of the BIOS configuration jumper block The jumper determines the BIOS Setup program s mode Table 28 lists the jumper settings for the three modes normal configure and recovery When the jumper is set to configure mode and the computer is powered up the BIOS compares the processor version and the microcode version in the BIOS and reports if the two match OM22038 Figure 14 Location of the BIOS Configuration Jumper Block Technical Reference Table 28 BIOS Setup Configuration Jumper Settings Function Mode Jumper Setting Configuration Normal The BIOS uses current configuration information and passwords for booting 3 2 After the POST runs Setup runs automatically The maintenance menu is displayed Recovery None The BIOS attempts to recover the BIOS configuration See Section 3 7 for more information on BIOS recovery 321 1 2 Configure 2 3 57 Intel Desktop Board DG43RK Technical Product Specification 2 4 Mechanical Considerations 2 4 1 Form Factor The board is designed to fit into an ATX form factor chassis Figure 15 illustrates the mechanical form factor for the board Dimensions are given in inches millimeters The outer dimensions are 9 60 inches by 9 60 inches 243 84 millimeters by 243 84 millimeters Location of t
67. pendent Interface Upon detecting a Magic Packet frame the LAN subsystem asserts a wake up signal that powers up the computer Depending on the LAN implementation the board supports LAN wake capabilities with ACPI in the following ways e The PCI Express WAKE signal e The PCI bus PME signal for PCI 2 3 compliant LAN designs By Ping Magic Packet e The onboard LAN subsystem Product Description 1 12 2 4 Instantly Available PC Technology A CAUTION For Instantly Available PC technology the 5 V standby line from the power supply must be capable of providing adequate 5 V standby current Failure to provide adequate standby current when implementing Instantly Available PC technology can damage the power supply Instantly Available PC technology enables the board to enter the ACPI S3 Suspend to RAM sleep state While in the S3 sleep state the computer will appear to be off the power supply is off and the front panel LED is amber if dual colored or off if single colored When signaled by a wake up device or event the system quickly returns to its last known wake state Table 10 on page 34 lists the devices and events that can wake the computer from the S3 state The board supports the PCI Bus Power Management Interface Specification Add in boards that also support this specification can participate in power management and can be used to wake the computer The use of Instantly Available PC technology requires operating s
68. ping up to 0 02 g Hz 20 Hz to 500 Hz 0 02 g Hz flat Packaged 10 Hz to 40 Hz 0 015 g Hz flat 40 Hz to 500 Hz 0 015 g Hz sloping down to 0 00015 g Hz 3 3 1 NOTE Overview of BIOS Features Introduction The board uses an Intel BIOS that is stored in the Serial Peripheral Interface Flash Memory SPI Flash and can be updated using a disk based program The SPI Flash contains the BIOS Setup program POST the PCI auto configuration utility LAN EEPROM information and Plug and Play support The BIOS displays a message during POST identifying the type of BIOS and a revision code The initial production BIOSs are identified as RKG4310H 86A When the BIOS Setup configuration jumper is set to configure mode and the computer is powered up the BIOS compares the CPU version and the microcode version in the BIOS and reports if the two match The BIOS Setup program can be used to view and change the BIOS settings for the computer The BIOS Setup program is accessed by pressing the F2 key after the Power On Self Test POST memory test begins and before the operating system boot begins The menu bar is shown below Maintenance Main Advanced Security Power Boot Exit NOTE The maintenance menu is displayed only when the board is in configure mode Section 2 3 on page 56 shows how to put the board in configure mode 63 Intel Desktop Board DG43RK Technical Product Specification 3 2 3 3 3 3 1 64 Table 33 lists
69. r or and user set options limited number Enter Password user user of options Note If no password is set any user can change all Setup options 71 Intel Desktop Board DG43RK Technical Product Specification 72 4 Error Messages and Beep Codes 4 1 Speaker The board mounted speaker provides audible error code beep code information during POST For information about Refer to The location of the onboard speaker Figure 1 page 11 4 2 BIOS Beep Codes Whenever a recoverable error occurs during POST the BIOS causes the board s speaker to beep an error message describing the problem see Table 38 Table 38 BIOS Beep Codes Processor initialization One 0 5 second beep when the CPU initialization 3270 Hz complete process completes POST complete One 0 5 second beep when POST completes 3270 Hz Video error On off 0 5 seconds each two times then 3270 Hz 3 0 second pause off entire pattern repeats When no VGA option ROM is beeps and pause until the system is powered found off Memory error On off 0 5 seconds each three times then 1280 Hz 3 0 second pause off entire pattern repeats beeps and pause until the system is powered off Thermal trip warning On off 0 5 seconds each four times then 1280 Hz 3 0 second pause off entire pattern repeats beeps and pause until the sixteenth beep then ends 73 Intel Desktop Board DG43RK Technical Product Specification 4 3 Front panel Power LED B
70. r timings and require a specialized cable to reduce reflections noise and inductive coupling The PATA interface also supports ATAPI devices such as optical drives and ATA devices using the transfer modes The BIOS supports Logical Block Addressing LBA and Extended Cylinder Head Sector ECHS translation modes The drive reports the transfer rate and translation mode to the BIOS For information about Refer to The location of the PATA connector Figure 10 page 46 23 Intel Desktop Board DG43RK Technical Product Specification 1 6 3 2 SATA Interfaces The Intel ICH10 SATA controller offers four independent SATA ports with a theoretical maximum transfer rate of 3 0 Gb s on each port One device can be installed on each port for a maximum of four SATA devices A point to point interface is used for host to device connections unlike PATA which supports a master slave configuration and two devices on each channel For compatibility the underlying SATA functionality is transparent to the operating system The SATA controller supports IDE and AHCI Microsoft Windows Vista only configuration and can operate in both legacy and native modes In legacy mode standard ATA I O and IRQ resources are assigned IRQ 14 and 15 In Native mode standard Conventional PCI bus resource steering is used Native mode is the preferred mode for configurations using the Windows XP and Windows Vista operating systems For information about Refer to Obta
71. r to Obtaining audio software and drivers Section 1 2 page 14 1 9 2 Audio Connectors and Headers The board contains audio connectors on the back panel and audio headers on the component side of the board The front panel audio header provides mic in and line out signals for the front panel Microphone bias is supported for both the front and back panel microphone connectors The front back panel audio connectors are configurable through the audio device drivers The available configurable back panel audio connectors are shown in Figure 4 A B OM21517 Item Description A Surround left right channel audio out retasking jack B Center channel and LFE subwoofer audio out C Line in D Line out E Mic in F S PDIF digital audio out optical Figure 4 Back Panel Audio Connectors For information about Refer to The location of the front panel audio header Figure 10 page 46 The signal names of the front panel audio header Table 13 page 48 27 Intel Desktop Board DG43RK Technical Product Specification 1 10 LAN Subsystem The LAN subsystem consists of the following Broadcom BCM57788 Gigabit Ethernet Controller 10 100 1000 Mb s Intel 82801JIB Intel ICH10 RJ 45 LAN connector with integrated status LEDs Additional features of the LAN subsystem include CSMA CD protocol engine LAN connect interface between Intel ICH10 and the LAN controller Conventional PCI bus power management ACPI technology support
72. ration submenu disable the LAN device if it will not be used This can reduce up to four seconds of option ROM boot time NOTE It is possible to optimize the boot process to the point where the system boots so quickly that the Intel logo screen or a custom logo splash screen will not be seen Monitors and hard disk drives with minimum initialization times can also contribute to a boot time that might be so fast that necessary logo screens and POST messages cannot be seen This boot time may be so fast that some drives might be not be initialized at all If this condition should occur it is possible to introduce a programmable delay ranging from three to 30 seconds using the Hard Disk Pre Delay feature of the Advanced Menu in the Drive Configuration Submenu of the BIOS Setup program Overview of BIOS Features 3 10 BIOS Security Features The BIOS includes security features that restrict access to the BIOS Setup program and who can boot the computer A supervisor password and a user password can be set for the BIOS Setup program and for booting the computer with the following restrictions The supervisor password gives unrestricted access to view and change all the Setup options in the BIOS Setup program This is the supervisor mode The user password gives restricted access to view and change Setup options in the BIOS Setup program This is the user mode If only the supervisor password is set pressing the lt Enter gt key at the p
73. rd The serial port supports data transfers at speeds up to 115 2 kb s with BIOS support For information about Refer to The location of the serial port header Figure 10 page 46 The signal names of the serial port header Table 16 page 48 1 8 2 Parallel Port The parallel port is implemented as a 26 pin header on the board Use the BIOS Setup program to set the parallel port mode For information about Refer to The location of the parallel port header Figure 10 page 46 The signal names of the parallel port header Table 17 on page 49 25 Intel Desktop Board DG43RK Technical Product Specification 1 9 Audio Subsystem 26 The audio subsystem consists of the following e Intel 82801JIB Intel ICH10 e Realtek ALC888S VC audio codec The audio subsystem supports the following audio interfaces e S PDIF header e Front panel audio header with support for Intel High Definition Audio Intel HD Audio and AC 97 audio e Back panel audio connectors NOTE Systems built with an AC 97 audio front panel will not be able to obtain the Microsoft Windows Vista logo Table 6 lists the supported functions of the front panel and back panel audio jacks Table 6 Audio Jack Retasking Support Audio Jack phone phones Speaker Line In Surround Surround Sub Product Description 1 9 1 Audio Subsystem Software Audio software and drivers are available from Intel s World Wide Web site For information about Refe
74. riendly Usage Period EFUP for Intel Desktop Boards has been determined to be 10 years Mark cAi us FC Trade Name Model Number CE ON T o 10 O Regulatory Compliance and Battery Disposal Information 5 2 Battery Disposal Information A A CAUTION Risk of explosion if the battery is replaced with an incorrect type Batteries should be recycled where possible Disposal of used batteries must be in accordance with local environmental regulations PRECAUTION Risque d explosion si la pile usag e est remplac e par une pile de type incorrect Les piles usag es doivent tre recycl es dans la mesure du possible La mise au rebut des piles usag es doit respecter les r glementations locales en vigueur en mati re de protection de l environnement FORHOLDSREGEL Eksplosionsfare hvis batteriet erstattes med et batteri af en forkert type Batterier b r om muligt genbruges Bortskaffelse af brugte batterier bor foreg i overensstemmelse med g ldende milj lovgivning OBS Det kan oppst eksplosjonsfare hvis batteriet skiftes ut med feil type Brukte batterier b r kastes i henhold til gjeldende milj lovgivning VIKTIGT Risk f r explosion om batteriet ers tts med felaktig batterityp Batterier ska kasseras enligt de lokala milj v rdsbest mmelserna VARO R j hdysvaara jos pariston tyyppi on v r Paristot on kierr tett v jos se on mahdollista K ytetyt paristot on h vitett v paikall
75. roller initialization 53 57 Reserved for PCI Bus USB 58 Resetting USB bus 59 Reserved for USB ATA ATAPI SATA 5A Resetting PATA SATA bus and all devices 5B Reserved for ATA SMBus 5C Resetting SMBus 5D Reserved for SMBus Local Console 70 Resetting the VGA controller 71 Disabling the VGA controller 72 Enabling the VGA controller Remote Console 78 Resetting the console controller 79 Disabling the console controller 7A Enabling the console controller continued 76 Error Messages and Beep Codes Table 42 Port 80h POST Codes continued POST Code Description of POST Operation Keyboard PS 2 or USB 90 Resetting keyboard 91 Disabling keyboard 92 Detecting presence of keyboard 93 Enabling the keyboard 94 Clearing keyboard input buffer 95 Instructing keyboard controller to run Self Test PS 2 only Mouse PS 2 or USB 98 Resetting mouse 99 Disabling mouse 9A Detecting presence of mouse 9B Enabling mouse Fixed Media BO Resetting fixed media B1 Disabling fixed media B2 Detecting presence of a fixed media IDE hard drive detection etc B3 Enabling configuring a fixed media Removable Media B8 Resetting removable media B9 Disabling removable media BA Detecting presence of a removable media IDE CD ROM detection etc BC Enabling configuring a removable media BDS Dy Trying boot selection y y 0 to 15 PEI Core EO Started dispatching PEIMs emitted on first report of EFI SW PC INIT BEGIN EFI SW PEI PC HANDOFF TO NEXT E2
76. s one Conventional PCI bus add in card connector Note the following considerations for the Conventional PCI bus connector The Conventional PCI bus connector is bus master capable SMBus signals are routed to the Conventional PCI bus connector This enables Conventional PCI bus add in boards with SMBus support to access sensor data on the desktop board The specific SMBus signals are as follows The SMBus clock line is connected to pin A40 The SMBus data line is connected to pin A41 2 2 2 3 Power Supply Connectors Technical Reference The board has the following power supply connectors e Main power a 2x 12 connector This connector is compatible with 2 x 10 connectors previously used on Intel Desktop boards The board supports the use of ATX12V power supplies with either 2 x 10 or 2 x 12 main power cables When using a power supply with a 2 x 10 main power cable attach that cable on the rightmost pins of the main power connector leaving pins 11 12 23 and 24 unconnected e Processor core power a 2 x 2 connector This connector provides power directly to the processor voltage regulator and must always be used Failure to do so will prevent the board from booting Table 22 Processor Core Power Connector Pin Signal Name 1 Ground Table 23 Main Power Connector Pin Signal Name 3 3 V 3 3 V Ground 5 V Ground 5 V Ground PWRGD Power Good 5 V Standby 12 V 12 v Note 12 2 x 1
77. s interrupts the I O space and other system resources Any interrupts set to Available in Setup are considered to be available for use by the add in card Overview of BIOS Features 3 4 System Management BIOS SMBIOS SMBIOS is a Desktop Management Interface DMI compliant method for managing computers in a managed network The main component of SMBIOS is the Management Information Format MIF database which contains information about the computing system and its components Using SMBIOS a system administrator can obtain the system types capabilities operational status and installation dates for system components The MIF database defines the data and provides the method for accessing this information The BIOS enables applications such as third party management software to use SMBIOS The BIOS stores and reports the following SMBIOS information e BIOS data such as the BIOS revision level e Fixed system data such as peripherals serial numbers and asset tags e Resource data such as memory size cache size and processor speed e Dynamic data such as event detection and error logging Non Plug and Play operating systems require an additional interface for obtaining the SMBIOS information The BIOS supports an SMBIOS table interface for such operating systems Using this support an SMBIOS service level application running ona non Plug and Play operating system can obtain the SMBIOS information Additional board information can
78. t requires different product marking and controlled substance information The required mark shows the Environmental Friendly Usage Period EFUP The EFUP is defined as the number of years for which controlled listed substances will not leak or chemically deteriorate while in the product Table 45 shows the various forms of the Lead Free 2 Level Interconnect mark as it appears on the board and accompanying collateral 85 Intel Desktop Board DG43RK Technical Product Specification 86 Table 45 Lead Free Board Markings Description Lead Free 2 Level Interconnect This symbol is used to identify electrical and electronic assemblies and components in which the lead Pb concentration level in the desktop board substrate and the solder connections from the board to the components second level interconnect is not greater than 0 1 by weight 1000 ppm 2nd Level Interconnect 2nd lvl Intct 5 1 4 Regulatory Compliance and Battery Disposal Information EMC Regulations Intel Desktop Board DG43RK complies with the EMC regulations stated in Table 46 when correctly installed in a compatible host system Table 46 EMC Regulations Regulation FCC 47 CFR Part 15 Subpart B ICES 003 Issue 4 EN55022 2006 EN55024 1998 EN55022 2006 CISPR 22 2005 A1 2005 A2 2006 CISPR 24 1997 A1 2001 A2 2002 VCCI V 3 2007 04 V 4 2007 04 KN 22 KN 24 CNS 13438 2006 Title Title 47 of the C
79. te verf gbaren Standorte Versandanweisungen Bedingungen usw finden Sie auf der http www intel com intel other ehs product ecolo 83 Intel Desktop Board DG43RK Technical Product Specification 84 Espa ol Como parte de su compromiso de responsabilidad medioambiental Intel ha implantado el programa de reciclaje de productos Intel que permite que los consumidores al detalle de los productos Intel devuelvan los productos usados en los lugares seleccionados para su correspondiente reciclado Consulte la http www intel com intel other ehs product ecology para ver los detalles del programa que incluye los productos que abarca los lugares disponibles instrucciones de env o t rminos y condiciones etc Francais Dans le cadre de son engagement pour la protection de l environnement Intel a mis en uvre le programme Intel Product Recycling Program Programme de recyclage des produits Intel pour permettre aux consommateurs de produits Intel de recycler les produits us s en les retournant des adresses sp cifi es Visitez la page Web http www intel com intel other ehs product ecology pour en savoir plus sur ce programme a savoir les produits concern s les adresses disponibles les instructions d exp dition les conditions g n rales etc AA 4YTIVCIS Ise RELT EU SRA TIL TFR ABE td ee UU VERITA 42 1v 7T 8 VIII JODVFTLEREIBELN ARA Sei RETA CARRIE COPOIFLORM MARIS http www intel com in tel other ehs
80. ted to the processor fan header not to a chassis fan header Connecting the processor fan to a chassis fan header may result in onboard component damage that will halt fan operation Table 30 lists the current capability of the fan headers Table 30 Fan Header Current Capability Maximum Available Current 2 0A 1 5A 1 5A Fan Header Processor fan Front chassis fan Rear chassis fan 59 Intel Desktop Board DG43RK Technical Product Specification 2 5 3 Add in Board Considerations The board is designed to provide 2 A average of 5 V current for each add in board The total 5 V current draw for add in boards for a fully loaded board all three expansion slots filled must not exceed 8 A 2 6 Thermal Considerations A A 60 CAUTION A chassis with a maximum internal ambient temperature of 38 C at the processor fan inlet is a requirement Use a processor heat sink that provides omni directional airflow to maintain required airflow across the processor voltage regulator area CAUTION Failure to ensure appropriate airflow may result in reduced performance of both the processor and or voltage regulator or in some instances damage to the board For a list of chassis that have been tested with Intel desktop boards please refer to the following website http www3 intel com cd channel reseller asmo na eng tech reference 53211 htm All responsibility for determining the adequacy of any thermal or system design r
81. the BIOS Setup program menu features Table 33 BIOS Setup Program Menu Bar Clears Displays passwords and processor displays and memory processor configuration information Configures Sets Configures Selects boot Saves or advanced passwords power options discards features and security management changes to available features features and Setup through the power supply program chipset controls options Table 34 lists the function keys available for menu screens Table 34 BIOS Setup Program Function Keys BIOS Setup Program Function Key c or lt gt gt T or i Tab Enter F9 lt F10 gt lt Esc gt Description Selects a different menu screen Moves the cursor left or right Selects an item Moves the cursor up or down Selects a field Not implemented Executes command or selects the submenu Load the default configuration values for the current menu Save the current values and exits the BIOS Setup program Exits the menu BIOS Flash Memory Organization The Serial Peripheral Interface Flash Memory SPI Flash includes a 32 Mb 4096 KB flash memory device Resource Configuration PCI Autoconfiguration The BIOS can automatically configure PCI devices PCI devices may be onboard or add in cards Autoconfiguration lets a user insert or remove PCI cards without having to configure the system When a user turns on the system after adding a PCI card the BIOS automatically configure
82. the operating system s installation instructions Overview of BIOS Features 3 6 BIOS Updates The BIOS can be updated using either of the following utilities which are available on the Intel World Wide Web site e Intel Express BIOS Update utility which enables automated updating while in the Windows environment Using this utility the BIOS can be updated from a file on a hard disk a USB drive a flash drive or a USB drive or an optical drive e Intel Flash Memory Update Utility which requires booting from DOS Using this utility the BIOS can be updated from a file on a hard disk a USB drive a flash drive or a USB drive or an optical drive Both utilities verify that the updated BIOS matches the target system to prevent accidentally installing an incompatible BIOS g NOTE Review the instructions distributed with the upgrade utility before attempting a BIOS update For information about Refer to BIOS update utilities http support intel com support motherboards desktop sb CS 022312 htm 3 6 1 Language Support The BIOS Setup program and help messages are supported in US English Check the Intel web site for details 3 6 2 Custom Splash Screen During POST an Intel splash screen is displayed by default This splash screen can be augmented with a custom splash screen The Intel Integrator s Toolkit or Intel Integrator Assistant that are available from Intel can be used to create a custom splash screen
83. vers The Intel ICH10 provides the USB controller for all ports The port arrangement is as follows e Six ports are implemented with stacked back panel connectors e Six ports are routed to three separate front panel USB headers For information about Refer to The location of the USB connectors on the back panel Figure 9 page 45 The location of the front panel USB headers Figure 10 page 46 Product Description 1 6 3 ATA Support The board provides five ATA interface connectors e One PATA connector that supports two devices e Four SATA connectors that support one device per connector 1 6 3 1 PATA Interface The discrete PATA controller has one bus mastering PATA interface that is accessible through a 44 pin connector The PATA interface supports the following modes e Programmed I O PIO processor controls data transfer e 8237 style DMA DMA offloads the processor supporting transfer rates of up to 16 MB s e Ultra DMA DMA protocol on ATA bus supporting host and target throttling and transfer rates of up to 33 MB s e ATA 66 DMA protocol on ATA bus supporting host and target throttling and transfer rates of up to 66 MB s ATA 66 protocol is similar to Ultra DMA and is device driver compatible e ATA 100 DMA protocol on ATA bus allows host and target throttling The controller s ATA 100 logic can achieve read transfer rates up to 100 MB s and write transfer rates up to 88 MB s Jal NOTE ATA 66 and ATA 100 are faste
84. y modules containing one row of SDRAM 1 5 1 Product Description Memory Configurations The Intel 82G43 GMCH supports the following types of memory organization Dual channel Interleaved mode This mode offers the highest throughput for real world applications Dual channel mode is enabled when the installed memory capacities of both DIMM channels are equal Technology and device width can vary from one channel to the other but the installed memory capacity for each channel must be equal If different speed DIMMs are used between channels the slowest memory timing will be used Single channel Asymmetric mode This mode is equivalent to single channel bandwidth operation for real world applications This mode is used when only a single DIMM is installed or the memory capacities are unequal Technology and device width can vary from one channel to the other If different speed DIMMs are used between channels the slowest memory timing will be used Flex mode This mode provides the most flexible performance characteristics The bottommost DRAM memory the memory that is lowest within the system memory map is mapped to dual channel operation the topmost DRAM memory the memory that is nearest to the 8 GB address space limit if any is mapped to single channel operation Flex mode results in multiple zones of dual and single channel operation across the whole of DRAM memory To use flex mode it is necessary to populate both channels
85. ystem support and PCI 2 3 compliant add in cards and drivers 1 12 2 5 Wake from USB USB bus activity wakes the computer from ACPI S1 or S3 state NOTE Wake from USB requires the use of a USB peripheral that supports Wake from USB and support in the operating system 1 12 2 6 PME Signal Wake up Support When the PME signal on the PCI bus is asserted the computer wakes from an ACPI S1 S3 S4 or S5 state with Wake on PME enabled in the BIOS 1 12 2 7 WAKE Signal Wake up Support When the WAKE signal on the PCI Express bus is asserted the computer wakes from an ACPI S1 S3 S4 or S5 state 1 12 2 8 Wake from PS 2 Devices PS 2 device activity wakes the computer from an ACPI S1 S3 S4 or S5 state When the computer is in an S4 state any key can be used to wake the computer provided a supported operating system is installed When the computer is in the S5 state the only PS 2 activity that will wake the computer is the either the alt PrtScrn key combination or the Power key that is available on some keyboards The BIOS can be used to toggle between either of the key combinations 37 Intel Desktop Board DG43RK Technical Product Specification 1 12 2 9 Wake from Serial Port Serial port activity wakes the computer from an ACPI S1 or S3 state 1 12 2 10 5 V Standby Power Indicator LED The 5 V standby power indicator LED shows that power is still present even when the computer appears to be off Figure 7 shows t

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