Intel BLKD945GCNL Technical Product Specification
Intel BLKD945GCNL Technical Product Specification

Intel BLKD945GCNL Technical Product Specification

Product specification
Table of Contents

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Intel® Desktop Board
D945GCNL
Technical Product Specification
®
The Intel
Desktop Board D945GCNL 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 D945GCNL Specification Update.
June 2007
Order Number: D98466-01US

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Summary of Contents for Intel BLKD945GCNL

  • Page 1 Order Number: D98466-01US ® The Intel Desktop Board D945GCNL 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 D945GCNL Specification Update.
  • Page 2: Revision History

    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.
  • Page 3: Intended Audience

    Preface This Technical Product Specification (TPS) specifies the board layout, components, connectors, power and environmental requirements, and the BIOS for the Intel ® Desktop Board D945GCNL. It describes the standard product and available manufacturing options. Intended Audience The TPS is intended to provide detailed, technical information about the Desktop Board D945GCNL and its components to the vendors, system integrators, and other engineers and technicians who need this level of information.
  • Page 4 Intel Desktop Board D945GCNL Technical Product Specification WARNING Warnings indicate conditions which, if not observed, can cause personal injury. Other Common Notation Used after a signal name to identify an active-low signal (such as USBP0#). (NxnX) When used in the description of a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Board D945GCNL, and X is the instance of the particular part at that general location.
  • Page 5: Table Of Contents

    1.4 System Memory ................16 1.4.1 Memory Configurations ............17 ® 1.5 Intel 945GC Chipset ............... 18 1.5.1 Intel 945GC Graphics Subsystem..........18 1.5.2 USB ................... 20 1.5.3 IDE Support ................ 21 1.5.4 Real-Time Clock, CMOS SRAM, and Battery ......22 1.6 PCI Express* Connectors ..............
  • Page 6 Intel Desktop Board D945GCNL Technical Product Specification 2.5 Interrupts ..................42 2.6 PCI Conventional Interrupt Routing Map ..........43 2.7 Connectors and Headers..............44 2.7.1 Back Panel Connectors ............45 2.7.2 Component-side Connectors and Headers ........ 46 2.8 Jumper Block .................. 54 2.9 Mechanical Considerations ..............
  • Page 7 Contents 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance..............77 5.1.1 Safety Standards..............77 5.1.2 European Union Declaration of Conformity Statement ....78 5.1.3 Product Ecology Statements........... 79 5.1.4 EMC Regulations ..............83 5.1.5 Product Certification Markings (Board Level)......85 5.2 Battery Disposal Information.............
  • Page 8 Intel Desktop Board D945GCNL Technical Product Specification 20. Main Power Connector..............49 21. Processor Core Power Connector............49 22. Auxiliary Front Panel Power/Sleep LED Header........50 23. Front Panel Header ................51 24. States for a One-Color Power LED ............52 25.
  • Page 9 1.1 Overview..................10 1.2 Online Support................15 1.3 Processor ..................15 1.4 System Memory ................16 ® 1.5 Intel 945GC Chipset ............... 18 1.6 PCI Express* Connectors ..............22 1.7 Legacy I/O Controller ............... 23 1.8 Audio Subsystem................24 1.9 LAN Subsystem ................26 1.10 Hardware Management Subsystem ............
  • Page 10: Overview

    Intel Desktop Board D945GCNL Technical Product Specification Overview 1.1.1 Feature Summary Table 1 summarizes the major features of the board. Table 1. Feature Summary Form Factor microATX (9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters]) Processor Support for the following: ®...
  • Page 11: Product Description

    Product Description Table 1. Feature Summary (continued) • Support for PCI Local Bus Specification Revision 2.3 Instantly Available PC Technology • Support for PCI Express Revision 1.0a • Suspend to RAM support • Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports •...
  • Page 12: Board Layout

    Intel Desktop Board D945GCNL Technical Product Specification 1.1.2 Board Layout Figure 1 shows the location of the major components. Figure 1. Board Components Table 2 lists the components identified in Figure 1.
  • Page 13: Board Components Shown In Figure 1

    DIMM socket DIMM socket Chassis intrusion header Main Power connector Diskette drive connector Parallel ATE IDE connector Intel 82801GB I/O Controller Hub (ICH7) Front chassis fan header Serial ATA connectors [4] Front panel header Speaker Front panel USB header Front panel USB header...
  • Page 14: Block Diagram

    Intel Desktop Board D945GCNL Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas. Figure 2. Block Diagram...
  • Page 15: Online Support

    Intel Pentium D processor in an LGA775 socket with an 800 or 533 MHz system bus • Intel Pentium 4 processor in an LGA775 socket with an 800 or 533 MHz system bus • Intel Celeron D processor in an LGA775 socket with a 533 MHz system bus See the Intel web site listed below for the most up-to-date list of supported processors.
  • Page 16: System Memory

    Intel Desktop Board D945GCNL Technical Product Specification System Memory The board has two DIMM sockets and supports the following memory features: • 1.8 V (only) DDR2 SDRAM DIMMs with gold-plated contacts • Unbuffered, single-sided or double-sided DIMMs with the following restriction: Double-sided DIMMS with x16 organization are not supported.
  • Page 17: Memory Configurations

    Product Description 1.4.1 Memory Configurations The Intel 82945GC GMCH supports two 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.
  • Page 18: Intel 945Gc Chipset

    1.5.1 Intel 945GC Graphics Subsystem The Intel 945GC chipset contains two separate, mutually exclusive graphics options. Either the GMA950 graphics controller (contained within the 82945GC GMCH) is used, or a PCI Express x16 add-in card can be used. When a PCI Express x16 add-in card is installed, the GMA950 graphics controller is disabled.
  • Page 19 ⎯ Two multiplexed DVO port interfaces with 200 MHz pixel clocks using an ADD2/ADD2+ card • Dynamic Video Memory Technology (DVMT) support up to 224 MB • Intel Zoom Utility ® For information about Refer to Obtaining graphics software and utilities Section 1.2, page 15...
  • Page 20: Usb

    VGA output • HDTV output 1.5.1.4 Configuration Modes A list of supported modes for the Intel GMA950 graphics controller is available as a downloadable document. For information about Refer to Supported video modes for the board Section 1.2, page 15 1.5.2...
  • Page 21: Ide Support

    Product Description 1.5.3 IDE Support The board provides five IDE interface connectors: • One parallel ATA IDE connector that supports two devices • Four serial ATA IDE connectors that support one device per connector 1.5.3.1 Parallel ATE IDE Interface The ICH7’s Parallel ATA IDE controller has one bus-mastering Parallel ATA IDE interface.
  • Page 22: Real-Time Clock, Cmos Sram, And Battery

    Intel Desktop Board D945GCNL Technical Product Specification NOTE Many Serial ATA drives use new low-voltage power connectors and require adaptors or power supplies equipped with low-voltage power connectors. For more information, see: http://www.serialata.org/ For information about Refer to The location of the Serial ATA IDE connectors Figure 9, page 46 1.5.4...
  • Page 23: Legacy I/O Controller

    Product Description Legacy I/O Controller The legacy I/O controller provides the following features: • One serial port • One parallel port with Extended Capabilities Port (ECP) and Enhanced Parallel Port (EPP) support • Serial IRQ interface compatible with serialized IRQ support for PCI Conventional bus systems •...
  • Page 24: Audio Subsystem

    Intel Desktop Board D945GCNL Technical Product Specification Audio Subsystem The board supports the Intel High Definition audio subsystem based on the Realtek ALC888 audio codec. The audio subsystem supports the following features: • Advanced jack sense for the back panel audio jacks that enables the audio codec to recognize the device that is connected to an audio port.
  • Page 25: Channel (5.1) Audio Subsystem

    Product Description 1.8.3 6 Channel (5.1) Audio Subsystem The 6 channel (5.1) audio subsystem includes the following: • Intel 82801GB I/O Controller Hub (ICH7) • Realtek ALC888 audio codec • Microphone input that supports a single dynamic, condenser, or electret microphone The back panel audio connectors are configurable through the audio device drivers.
  • Page 26: Lan Subsystem

    PCI Conventional bus power management ⎯ Supports ACPI technology ⎯ Supports LAN wake capabilities 1.9.1 LAN Subsystem Software LAN software and drivers are available from Intel’s World Wide Web site. For information about Refer to Obtaining LAN software and drivers Section 1.2, page 15 1.9.2...
  • Page 27: Lan Connector Led Locations

    Product Description 1.9.2.1 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 4). Figure 4. LAN Connector LED Locations Table 4 describes the LED states when the board is powered up and the 10/100/1000 Mbits/sec LAN subsystem is operating.
  • Page 28: 1.10 Hardware Management Subsystem

    Intel Desktop Board D945GCNL Technical Product Specification 1.10 Hardware Management Subsystem The hardware management features enable the board to be compatible with the Wired for Management (WfM) specification. The board has several hardware management features, including the following: • Chassis intrusion detection •...
  • Page 29: Thermal Monitoring

    Product Description 1.10.4 Thermal Monitoring Figure 5 shows the location of the sensors and fan headers. Item Description Processor fan Rear chassis fan Thermal diode, located on processor die Remote ambient temperature sensor Front chassis fan Figure 5. Thermal Sensors and Fan Headers...
  • Page 30: 1.11 Power Management

    Intel Desktop Board D945GCNL Technical Product Specification 1.11 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power Interface (ACPI) • Hardware support: ⎯ Power connector ⎯ Fan headers ⎯ LAN wake capabilities ⎯...
  • Page 31: Power States And Targeted System Power

    1.11.1.2 ENERGY STAR* In 2007, the US Department of Energy and the US Environmental Protection Agency revised the ENERGY STAR* requirements. Intel has worked directly with these two governmental agencies to define the new requirements. Currently Intel Desktop Boards meet the new requirements.
  • Page 32: Hardware Support

    Intel Desktop Board D945GCNL Technical Product Specification 1.11.1.3 Wake-up Devices and Events Table 7 lists the devices or specific events that can wake the computer from specific states. Table 7. Wake-up Devices and Events These devices/events can wake up the computer…...
  • Page 33: Power Connector

    Product Description NOTE The use of Wake from USB from an ACPI state requires an operating system that provides full ACPI support. 1.11.2.1 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.
  • Page 34: Lan Wake Capabilities

    Intel Desktop Board D945GCNL Technical Product Specification 1.11.2.3 LAN Wake Capabilities CAUTION For LAN wake capabilities, the +5 V standby line for 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.
  • Page 35: Location Of The Standby Power Indicator Led

    Product Description 1.11.2.6 Wake from PS/2 Devices PS/2 device activity wakes the computer from an ACPI S1 or S3 state. 1.11.2.7 PME# Signal Wake-up Support When the PME# signal on the PCI Conventional bus is asserted, the computer wakes from an ACPI S1, S3, S4, or S5 state (with Wake on PME enabled in BIOS). 1.11.2.8 WAKE# Signal Wake-up Support When the WAKE# signal on the PCI Express bus is asserted, the computer wakes from...
  • Page 36 Intel Desktop Board D945GCNL Technical Product Specification...
  • Page 37: Technical Reference

    Technical Reference What This Chapter Contains 2.1 Memory Resources ................37 2.2 DMA Channels................. 39 2.3 Fixed I/O Map ................. 40 2.4 PCI Configuration Space Map ............41 2.5 Interrupts ..................42 2.6 PCI Conventional Interrupt Routing Map ..........43 2.7 Connectors and Headers..............
  • Page 38: Detailed System Memory Address Map

    Intel Desktop Board D945GCNL Technical Product Specification The amount of installed memory that can be used will vary based on add-in cards and BIOS settings. Figure 7 shows a schematic of the system memory map. All installed system memory can be used when there is no overlap of system addresses.
  • Page 39: Memory Map

    Technical Reference 2.1.2 Memory Map Table 8 lists the system memory map. Table 8. System Memory Map Address Range (decimal) Address Range (hex) Size Description 1024 K - 2097152 K 100000 - FFFFFFFF 2048 MB Extended memory 960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS...
  • Page 40: Fixed I/O Map

    Intel Desktop Board D945GCNL Technical Product Specification Fixed I/O Map Table 10 lists the fixed I/O map. Table 10. I/O Map Address (hex) Size Description 0000 - 00FF 256 bytes Used by the Desktop Board D945GCNL. Refer to the ICH7 data sheet for dynamic addressing information.
  • Page 41: Pci Configuration Space Map

    Table 11. PCI Configuration Space Map Device Function Number (hex) Number (hex) Number (hex) Description Memory controller of Intel 82945GC component (Note 1) PCI Express x16 graphics port Integrated graphics controller High Definition Audio Controller PCI Express port 1 USB UHCI controller 1...
  • Page 42: Interrupts

    Intel Desktop Board D945GCNL Technical Product Specification Interrupts The interrupts can be routed through either the Programmable Interrupt Controller (PIC) or the Advanced Programmable Interrupt Controller (APIC) portion of the ICH7 component. The PIC is supported in Windows 98 SE and Windows ME and uses the first 16 interrupts.
  • Page 43: Pci Conventional Interrupt Routing Map

    Technical Reference PCI Conventional Interrupt Routing Map This section describes interrupt sharing and how the interrupt signals are connected between the PCI Conventional bus connectors and onboard PCI Conventional devices. The PCI Conventional specification describes how interrupts can be shared between devices attached to the PCI Conventional bus.
  • Page 44: Connectors And Headers

    Intel Desktop Board D945GCNL Technical Product Specification Connectors and Headers CAUTION Only the following connectors have overcurrent protection: back panel USB, front panel USB, and PS/2. 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.
  • Page 45: Back Panel Connectors

    Technical Reference 2.7.1 Back Panel Connectors Figure 8 shows the location of the back panel connectors. Item Description PS/2 mouse port PS/2 keyboard port Parallel port Serial port VGA port USB ports [4] Audio line in Mic in Audio line out Figure 8.
  • Page 46: Component-Side Connectors And Headers

    Intel Desktop Board D945GCNL Technical Product Specification 2.7.2 Component-side Connectors and Headers Figure 9 shows the locations of the component-side connectors and headers. Figure 9. Component-side Connectors and Headers...
  • Page 47: Component-Side Connectors And Headers Shown In Figure 9

    Technical Reference Table 14 lists the component-side connectors and headers identified in Figure 9. Table 14. Component-side Connectors and Headers Shown in Figure 9 Item/callout from Figure 9 Description Front panel audio header PCI Conventional bus add-in card connector 2 PCI Conventional bus add-in card connector 1 PCI Express x1 bus add-in card connector PCI Express x16 bus add-in card connector...
  • Page 48: Front Panel Audio Header

    Intel Desktop Board D945GCNL Technical Product Specification Table 15. Front Panel Audio Header Signal Name Signal Name Port E [Port 1] Left Channel Ground Port E [Port 1] Right Channel Presence# (dongle present) Port F [Port 2] Right Channel Port E [Port 1] Sense return...
  • Page 49: Main Power Connector

    Main power – a 2 x 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...
  • Page 50: Auxiliary Front Panel Power/Sleep Led Header

    ⎯ The SMBus data line is connected to pin A41. NOTE The PCI Express x16 connector is configured to support only a PCI Express x1 link when the Intel GMA950 graphics controller is enabled. 2.7.2.3 Auxiliary Front Panel Power/Sleep LED Header Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front panel header.
  • Page 51: Connection Diagram For Front Panel Header

    Technical Reference 2.7.2.4 Front Panel Header This section describes the functions of the front panel header. Table 23 lists the signal names of the front panel header. Figure 10 is a connection diagram for the front panel header. Table 23. Front Panel Header Signal Description Signal...
  • Page 52: States For A One-Color Power Led

    Intel Desktop Board D945GCNL Technical Product Specification 2.7.2.4.1 Hard Drive Activity LED Header [Yellow] Pins 1 and 3 [Yellow] 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: •...
  • Page 53: Connection Diagram For Front Panel Usb Headers

    Technical Reference 2.7.2.5 Front Panel USB Headers Figure 11 is a connection diagram for the front panel USB headers. INTEGRATOR’S NOTES • The +5 V DC power on the USB headers is fused. • Pins 1, 3, 5, and 7 comprise one USB port. •...
  • Page 54: Jumper Block

    Intel Desktop Board D945GCNL Technical Product Specification Jumper Block CAUTION Do not move the jumper with the power 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.
  • Page 55: Bios Setup Configuration Jumper Settings

    Technical Reference Table 26. BIOS Setup Configuration Jumper Settings Function/Mode Jumper Setting Configuration Normal The BIOS uses current configuration information and passwords for booting. 3 2 1 Configure After the POST runs, Setup runs automatically. The maintenance menu is displayed. 3 2 1 Recovery The BIOS attempts to recover the BIOS configuration.
  • Page 56: Mechanical Considerations

    Intel Desktop Board D945GCNL Technical Product Specification Mechanical Considerations 2.9.1 Form Factor The board is designed to fit into an ATX- or microATX-form-factor chassis. Figure 13 illustrates the mechanical form factor of 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].
  • Page 57: Electrical Considerations

    Table 27. Recommended Power Supply Current Values 3.3 V 12 V1 12 V2 -12 V 5 VSB Output Voltage 15 A 15 A 10 A 10 A 0.3 A 3.0 A Current For information about Refer to Selecting an appropriate power supply http://support.intel.com/support/motherboards/desktop /sb/CS-026472.htm...
  • Page 58: Fan Header Current Capability

    Intel Desktop Board D945GCNL Technical Product Specification 2.10.2 Fan Header Current Capability CAUTION The processor fan must be connected 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.
  • Page 59: 2.11 Thermal Considerations

    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://developer.intel.com/design/motherbd/cooling.htm...
  • Page 60: Localized High Temperature Zones

    Intel Desktop Board D945GCNL Technical Product Specification Figure 14 shows the locations of the localized high temperature zones. Item Description Processor voltage regulator area Processor Intel 82945GC GMCH Intel 82801GB ICH7 Figure 14. Localized High Temperature Zones Table 29 provides maximum case temperatures for the components that are sensitive to thermal changes.
  • Page 61: 2.12 Reliability

    Technical Reference 2.12 Reliability The Mean Time Between Failures (MTBF) prediction is calculated using component and subassembly random failure rates. The calculation is based on the Bellcore Reliability Prediction Procedure, TR-NWT-000332, Issue 4, September 1991. The MTBF prediction is used to estimate repair rates and spare parts requirements. The MTBF data is calculated from predicted data at 55 ºC.
  • Page 62 Intel Desktop Board D945GCNL Technical Product Specification...
  • Page 63: Overview Of Bios Features

    3.9 BIOS Security Features ..............70 Introduction The boards use 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, and Plug and Play support.
  • Page 64: Bios Flash Memory Organization

    Intel Desktop Board D945GCNL Technical Product Specification Table 31 lists the BIOS Setup program menu features. Table 31. BIOS Setup Program Menu Bar Maintenance Main Advanced Security Power Boot Exit Clears Displays Configures Sets Configures Selects boot Saves or passwords and...
  • Page 65: Pci Ide Support

    Overview of BIOS Features 3.3.2 PCI IDE Support If you select Auto in the BIOS Setup program, the BIOS automatically sets up the PCI IDE connector with independent I/O channel support. The IDE interface supports hard drives up to ATA-66/100 and recognizes any ATAPI compliant devices, including CD-ROM drives, tape drives, and Ultra DMA drives.
  • Page 66: Bios Updates

    The Integrator’s Toolkit that is available from Intel can be used to create a custom splash screen. NOTE If you add a custom splash screen, it will share space with the Intel branded logo. For information about Refer to The Intel World Wide Web site Section 1.2, page 15...
  • Page 67: Legacy Usb Support

    Overview of BIOS Features 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. Legacy USB support operates as follows: 1.
  • Page 68: Booting Without Attached Devices

    Intel Desktop Board D945GCNL Technical Product Specification 3.7.3 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: •...
  • Page 69: Adjusting Boot Speed

    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.
  • Page 70: Bios Security Features

    Intel Desktop Board D945GCNL Technical Product Specification 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: •...
  • Page 71: Error Messages And Beep Codes

    Error Messages and Beep Codes What This Chapter Contains 4.1 Speaker ..................71 4.2 BIOS Beep Codes ................71 4.3 BIOS Error Messages ............... 71 4.4 Port 80h POST Codes ............... 72 Speaker The board-mounted speaker provides audible error code (beep code) information during POST.
  • Page 72: Port 80H Post Codes

    Intel Desktop Board D945GCNL Technical Product Specification 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.
  • Page 73: Port 80H Post Codes

    Error Messages and Beep Codes Table 38. Port 80h POST Codes POST Code Description of POST Operation Host Processor Power-on initialization of the host processor (Boot Strap Processor) Host processor Cache initialization (including APs) Starting Application processor initialization SMM initialization Chipset Initializing a chipset component Memory...
  • Page 74 Intel Desktop Board D945GCNL Technical Product Specification Table 38. Port 80h POST Codes (continued) POST Code Description of POST Operation Keyboard (PS2 or USB) Resetting keyboard Disabling keyboard Detecting presence of keyboard Enabling keyboard Clearing keyboard input buffer Instructing keyboard controller to run Self Test (PS2 only)
  • Page 75 Error Messages and Beep Codes Table 38. Port 80h POST Codes (continued) POST Code 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...
  • Page 76: Typical Port 80H Post Sequence

    Intel Desktop Board D945GCNL Technical Product Specification Table 39. Typical Port 80h POST Sequence POST Code 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...
  • Page 77: Regulatory Compliance And Battery Disposal Information

    Regulatory Compliance and Battery Disposal Information What This Chapter Contains 5.1 Regulatory Compliance..............77 5.2 Battery Disposal Information............. 86 Regulatory Compliance This section contains the following regulatory compliance information for Desktop Board D945GCNL: • Safety standards • European Union Declaration of Conformity statement •...
  • Page 78: European Union Declaration Of Conformity Statement

    European Union Declaration of Conformity Statement ® We, Intel Corporation, declare under our sole responsibility that the product Intel Desktop Board D945GCNL 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).
  • Page 79: Product Ecology Statements

    请参考 了解此计划的详情,包括涉及产品之范围、回收地点、运送指导、条款和条件等。 Deutsch Als Teil von Intels Engagement für den Umweltschutz hat das Unternehmen das Intel Produkt-Recyclingprogramm implementiert, das Einzelhandelskunden von Intel Markenprodukten ermöglicht, gebrauchte Produkte an ausgewählte Standorte für ordnungsgemäßes Recycling zurückzugeben. Details zu diesem Programm, einschließlich der darin eingeschlossenen Produkte, verfügbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der...
  • Page 80 Français Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis en œuvre le programme Intel Product Recycling Program (Programme de recyclage des produits Intel) pour permettre aux consommateurs de produits Intel de recycler les produits usés en les retournant à...
  • Page 81 Regulatory Compliance and Battery Disposal Information Russian В качестве части своих обязательств к окружающей среде, в Intel создана программа утилизации продукции Intel (Product Recycling Program) для предоставления конечным пользователям марок продукции Intel возможности возврата используемой продукции в специализированные пункты для должной...
  • Page 82: Lead-Free Board Markings

    Intel Desktop Board D945GCNL Technical Product Specification 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.
  • Page 83: Emc Regulations

    Regulatory Compliance and Battery Disposal Information 5.1.4 EMC Regulations Desktop Board D945GCNL complies with the EMC regulations stated in Table 42 when correctly installed in a compatible host system. Table 42. EMC Regulations Regulation Title FCC 47 CFR Part 15, Title 47 of the Code of Federal Regulations, Part 15, Subpart B, Radio Subpart B Frequency Devices.
  • Page 84 Intel Desktop Board D945GCNL Technical Product Specification 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.
  • Page 85: Product Certification Markings (Board Level)

    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 Friendly Usage Period (EFUP) for Intel Desktop Boards has...
  • Page 86: Battery Disposal Information

    Intel Desktop Board D945GCNL Technical Product Specification Battery Disposal Information 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.
  • Page 87 Regulatory Compliance and Battery Disposal Information 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. ATENÇÃO Haverá risco de explosão se a bateria for substituída por um tipo de bateria incorreto. As baterias devem ser recicladas nos locais apropriados.
  • Page 88 Intel Desktop Board D945GCNL Technical Product Specification PRECAUŢIE Risc de explozie, dacă bateria este înlocuită cu un tip de baterie necorespunzător. Bateriile trebuie reciclate, dacă este posibil. Depozitarea bateriilor uzate trebuie să respecte reglementările locale privind protecţia mediului. ВНИМАНИЕ При использовании батареи несоответствующего типа существует риск ее взрыва.
  • Page 89 Regulatory Compliance and Battery Disposal Information...
  • Page 90 Intel Desktop Board D945GCNL Technical Product Specification...

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