Product Guide
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... INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. These limits are available on request. Intel may cause the product to deviate from published specifications. Desktop Board DG31PR may contain design defects or errors known as the property of others. Copyright © 2007...installation. Revision History Revision -001 Revision History First release of the Intel® Desktop Board DG31PR Product Guide Date June 2007 If an FCC declaration of conformity marking is present on the board, the following statement applies: FCC Declaration of Conformity This device complies...
... INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. These limits are available on request. Intel may cause the product to deviate from published specifications. Desktop Board DG31PR may contain design defects or errors known as the property of others. Copyright © 2007...installation. Revision History Revision -001 Revision History First release of the Intel® Desktop Board DG31PR Product Guide Date June 2007 If an FCC declaration of conformity marking is present on the board, the following statement applies: FCC Declaration of Conformity This device complies...
Product Guide
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... use in homes, offices, schools, computer rooms, and similar locations. Use Only for Intended Applications All Intel Desktop Boards are arranged as follows: 1 Desktop Board Features: a summary of this Product Guide are evaluated as medical, industrial, alarm systems, test equipment, ... codes B Regulatory Compliance: information about board layout, component installation, BIOS update, and regulatory requirements for Intel® Desktop Board DG31PR. It is intended for general audiences. may not be supported without further evaluation by Intel. Intended Audience The Product Guide is...
... use in homes, offices, schools, computer rooms, and similar locations. Use Only for Intended Applications All Intel Desktop Boards are arranged as follows: 1 Desktop Board Features: a summary of this Product Guide are evaluated as medical, industrial, alarm systems, test equipment, ... codes B Regulatory Compliance: information about board layout, component installation, BIOS update, and regulatory requirements for Intel® Desktop Board DG31PR. It is intended for general audiences. may not be supported without further evaluation by Intel. Intended Audience The Product Guide is...
Product Guide
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...Kilobyte (1024 bytes) MB Megabyte (1,048,576 bytes) Mbit Megabit (1,048,576 bits) MHz Megahertz (one million hertz) Box Contents • Intel Desktop Board DG31PR • I/O shield • Diskette drive cable • ATA-66/100 cable • Two locking Serial ATA (SATA) cables •...; Quick Reference guide • Configuration and battery caution statement labels • Intel® Express Installer Driver and Software CD-ROM iv Intel Desktop Board DG31PR Product Guide Conventions The following conventions are used in this manual: CAUTION Cautions warn the user ...
...Kilobyte (1024 bytes) MB Megabyte (1,048,576 bytes) Mbit Megabit (1,048,576 bits) MHz Megahertz (one million hertz) Box Contents • Intel Desktop Board DG31PR • I/O shield • Diskette drive cable • ATA-66/100 cable • Two locking Serial ATA (SATA) cables •...; Quick Reference guide • Configuration and battery caution statement labels • Intel® Express Installer Driver and Software CD-ROM iv Intel Desktop Board DG31PR Product Guide Conventions The following conventions are used in this manual: CAUTION Cautions warn the user ...
Product Guide
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Intel Desktop Board DG31PR Product Guide Installing and Removing a Processor 31 Installing a Processor 31 Installing the Processor Fan ...the BIOS Configuration Jumper 52 Clearing Passwords 53 Replacing the Battery 54 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 59 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory... Union Declaration of Conformity Statement 66 Product Ecology Statements 67 Recycling Considerations 67 Lead-Free Desktop Board 69 EMC Regulations 71 Ensure Electromagnetic Compatibility (EMC) Compliance 72 vi
Intel Desktop Board DG31PR Product Guide Installing and Removing a Processor 31 Installing a Processor 31 Installing the Processor Fan ...the BIOS Configuration Jumper 52 Clearing Passwords 53 Replacing the Battery 54 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 59 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory... Union Declaration of Conformity Statement 66 Product Ecology Statements 67 Recycling Considerations 67 Lead-Free Desktop Board 69 EMC Regulations 71 Ensure Electromagnetic Compatibility (EMC) Compliance 72 vi
Product Guide
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...Headers and Connectors 45 22. Desktop Board DG31PR Components 12 3. Chassis Intrusion Header 46 7. USB 2.0 Header Signal Names 48 11. Front Panel Intel High Definition Audio Header Signal Names 46 5. Lead-Free Board Markings 70 16. Desktop Board DG31PR Components 11 2. Remove the ... 17. Safety Standards 65 15. Contents Product Certifications 73 Board-Level Certification Markings 73 Chassis and Component Certifications 74 Figures 1. Location of the Chassis Fan Headers 50 24. Desktop Board DG31PR Mounting Screw Hole Locations 30 6. LAN Connector LEDs 17 ...
...Headers and Connectors 45 22. Desktop Board DG31PR Components 12 3. Chassis Intrusion Header 46 7. USB 2.0 Header Signal Names 48 11. Front Panel Intel High Definition Audio Header Signal Names 46 5. Lead-Free Board Markings 70 16. Desktop Board DG31PR Components 11 2. Remove the ... 17. Safety Standards 65 15. Contents Product Certifications 73 Board-Level Certification Markings 73 Chassis and Component Certifications 74 Figures 1. Location of the Chassis Fan Headers 50 24. Desktop Board DG31PR Mounting Screw Hole Locations 30 6. LAN Connector LEDs 17 ...
Product Guide
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...Intel® Desktop Board DG31PR. 1 Desktop Board Features This chapter briefly describes the features of the Desktop Board. Feature Summary Form Factor Processor Main Memory Chipset Graphics Audio LAN Support Expansion Capabilities Peripheral Interfaces microATX (218.44 millimeters [8.60 inches] x 243.84 millimeters [9.60 inches]) Support for an Intel...x16 connector supporting PCI Express graphics cards • 5.1 + 2-channel onboard audio subsystem, featuring: ― Intel® High Definition Audio ― Realtek*ALC888 audio codec • Onboard S/PDIF connector Realtek 8111-GR ...
...Intel® Desktop Board DG31PR. 1 Desktop Board Features This chapter briefly describes the features of the Desktop Board. Feature Summary Form Factor Processor Main Memory Chipset Graphics Audio LAN Support Expansion Capabilities Peripheral Interfaces microATX (218.44 millimeters [8.60 inches] x 243.84 millimeters [9.60 inches]) Support for an Intel...x16 connector supporting PCI Express graphics cards • 5.1 + 2-channel onboard audio subsystem, featuring: ― Intel® High Definition Audio ― Realtek*ALC888 audio codec • Onboard S/PDIF connector Realtek 8111-GR ...
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... fan sense inputs to monitor fan speed Related Links: For more information about Desktop Board DG31PR, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to: http://support.intel.com/support/motherboards/desktop/ Supported Operating Systems The Desktop Board supports the following operating systems: • Microsoft Windows Vista* Ultimate •... Center Edition 2005 • Microsoft Windows XP Professional • Microsoft Windows XP Professional x64 Edition • Microsoft Windows XP Home 10 Intel Desktop Board DG31PR Product Guide Table 1.
... fan sense inputs to monitor fan speed Related Links: For more information about Desktop Board DG31PR, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to: http://support.intel.com/support/motherboards/desktop/ Supported Operating Systems The Desktop Board supports the following operating systems: • Microsoft Windows Vista* Ultimate •... Center Edition 2005 • Microsoft Windows XP Professional • Microsoft Windows XP Professional x64 Edition • Microsoft Windows XP Home 10 Intel Desktop Board DG31PR Product Guide Table 1.
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Figure 1. Desktop Board DG31PR Components 11 Desktop Board Features Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board DG31PR.
Figure 1. Desktop Board DG31PR Components 11 Desktop Board Features Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board DG31PR.
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... controller for more information about : • Desktop Board DG31PR http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop • Supported processors http://www.intel.com/go /findCPU Main Memory NOTE To be fully compliant with all applicable Intel ® SDRAM memory specifications, the board should be populated with the Desktop Board and must be purchased separately. Related...
... controller for more information about : • Desktop Board DG31PR http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop • Supported processors http://www.intel.com/go /findCPU Main Memory NOTE To be fully compliant with all applicable Intel ® SDRAM memory specifications, the board should be populated with the Desktop Board and must be purchased separately. Related...
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... • Tested memory, http://www.cmtlabs.com/mbsearch.asp Intel® G31 Express Chipset The Intel G31 Express Chipset consists of the following link for the board's I /O Controller Hub (ICH7) with Direct Media Interface (DMI) • Intel 82801G I /O paths. The ICH7 is a centralized controller for.../design/nav/pcserver.htm 14 The component also provides integrated graphics capabilities supporting 3D, 2D, and display capabilities. Intel Desktop Board DG31PR Product Guide • Support for: ⎯ Unbuffered, non-registered single or double-sided DIMMs ⎯ Non-ECC DDR2 memory...
... • Tested memory, http://www.cmtlabs.com/mbsearch.asp Intel® G31 Express Chipset The Intel G31 Express Chipset consists of the following link for the board's I /O Controller Hub (ICH7) with Direct Media Interface (DMI) • Intel 82801G I /O paths. The ICH7 is a centralized controller for.../design/nav/pcserver.htm 14 The component also provides integrated graphics capabilities supporting 3D, 2D, and display capabilities. Intel Desktop Board DG31PR Product Guide • Support for: ⎯ Unbuffered, non-registered single or double-sided DIMMs ⎯ Non-ECC DDR2 memory...
Product Guide
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Intel Desktop Board DG31PR Product Guide Audio Subsystem The onboard audio subsystem consists of the following: • Intel® ICH7 • Realtek ALC888 audio codec • Back panel audio connectors • Onboard audio header/connector: ⎯ Intel High Definition audio front panel audio header ⎯ Onboard S/PDIF ...(S/N) ratio of 95 dB • Independent multi-streaming 5.1 audio (using the back panel audio connectors) and stereo (using the Intel High Definition front panel audio header) Related Links: Go to the following link or pages for more information about: • Audio ...
Intel Desktop Board DG31PR Product Guide Audio Subsystem The onboard audio subsystem consists of the following: • Intel® ICH7 • Realtek ALC888 audio codec • Back panel audio connectors • Onboard audio header/connector: ⎯ Intel High Definition audio front panel audio header ⎯ Onboard S/PDIF ...(S/N) ratio of 95 dB • Independent multi-streaming 5.1 audio (using the back panel audio connectors) and stereo (using the Intel High Definition front panel audio header) Related Links: Go to the following link or pages for more information about: • Audio ...
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... LAN link is established LAN activity is occurring 10 Mb/s data rate 100 Mb/s data rate 1000 Mb/s data rate Hi-Speed USB 2.0 Support The Desktop Board supports up and the LAN subsystem is powered up to eight USB 2.0 ports (four ports routed to the back panel and four ports routed to... and peripheral devices such as CD-ROM drives) • Older PIO Mode devices • Ultra DMA-33 and ATA-66/100 protocols Serial ATA The Desktop Board supports four Serial ATA channels (3.0 Gb/s) via the ICH7. Intel Desktop Board DG31PR Product Guide Table 3 describes the LED states when the...
... LAN link is established LAN activity is occurring 10 Mb/s data rate 100 Mb/s data rate 1000 Mb/s data rate Hi-Speed USB 2.0 Support The Desktop Board supports up and the LAN subsystem is powered up to eight USB 2.0 ports (four ports routed to the back panel and four ports routed to... and peripheral devices such as CD-ROM drives) • Older PIO Mode devices • Ultra DMA-33 and ATA-66/100 protocols Serial ATA The Desktop Board supports four Serial ATA channels (3.0 Gb/s) via the ICH7. Intel Desktop Board DG31PR Product Guide Table 3 describes the LED states when the...
Product Guide
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...can boot the computer. The password prompt is displayed before the computer is set, pressing at the password prompt of Desktop Board DG31PR enable the board to be set , you must enter either password to boot the computer. Hardware Management Features The hardware management features ...then available for viewing and changing depending on page 53. A supervisor password and a user password can boot the computer. Intel Desktop Board DG31PR Product Guide Security Passwords The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can...
...can boot the computer. The password prompt is displayed before the computer is set, pressing at the password prompt of Desktop Board DG31PR enable the board to be set , you must enter either password to boot the computer. Hardware Management Features The hardware management features ...then available for viewing and changing depending on page 53. A supervisor password and a user password can boot the computer. Intel Desktop Board DG31PR Product Guide Security Passwords The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can...
Product Guide
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Intel Desktop Board DG31PR Product Guide Hardware Support Power Connectors ATX12V-compliant power supplies can adjust ... power supply must be set by using this feature can be capable of the computer through system control. The Desktop Board has a 4-pin processor fan header and two 3-pin chassis fan headers. When resuming from an AC power... When an ACPI-enabled computer receives the correct command, the power supply removes all non-standby voltages. The Desktop Board has two power connectors. LAN wakeup capabilities enable remote wake-up the computer. 22 See Figure 24 on or...
Intel Desktop Board DG31PR Product Guide Hardware Support Power Connectors ATX12V-compliant power supplies can adjust ... power supply must be set by using this feature can be capable of the computer through system control. The Desktop Board has a 4-pin processor fan header and two 3-pin chassis fan headers. When resuming from an AC power... When an ACPI-enabled computer receives the correct command, the power supply removes all non-standby voltages. The Desktop Board has two power connectors. LAN wakeup capabilities enable remote wake-up the computer. 22 See Figure 24 on or...
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Location of the Standby Power Indicator Related Links: For more information on standby current requirements for the Desktop Board, refer to the Technical Product Specification by going to the following link, finding the product, and selecting Product Documentation from the left-hand menu: http://support.intel.com/support/motherboards/desktop/ Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from an ACPI S3 state. 24 Intel Desktop Board DG31PR Product Guide Figure 3. USB bus activity wakes the computer from USB.
Location of the Standby Power Indicator Related Links: For more information on standby current requirements for the Desktop Board, refer to the Technical Product Specification by going to the following link, finding the product, and selecting Product Documentation from the left-hand menu: http://support.intel.com/support/motherboards/desktop/ Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from an ACPI S3 state. 24 Intel Desktop Board DG31PR Product Guide Figure 3. USB bus activity wakes the computer from USB.
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... B on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to qualified technical personnel. Intel Desktop Board DG31PR Product Guide Installation Precautions When you install and test the Intel Desktop Board, observe all warnings and cautions that instruct you can ensure that your computer meets safety and regulatory requirements. Prevent Power...
... B on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to qualified technical personnel. Intel Desktop Board DG31PR Product Guide Installation Precautions When you install and test the Intel Desktop Board, observe all warnings and cautions that instruct you can ensure that your computer meets safety and regulatory requirements. Prevent Power...
Product Guide
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... the power before performing the procedures described here. Figure 5 shows the location of the mounting screw holes for instructions on installing and removing the Desktop Board. Intel Desktop Board DG31PR Product Guide Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should do this procedure. Desktop Board DG31PR Mounting Screw Hole Locations 30 Failure to your chassis manual for...
... the power before performing the procedures described here. Figure 5 shows the location of the mounting screw holes for instructions on installing and removing the Desktop Board. Intel Desktop Board DG31PR Product Guide Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should do this procedure. Desktop Board DG31PR Mounting Screw Hole Locations 30 Failure to your chassis manual for...
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Do not discard the protective socket cover. Remove the Protective Socket Cover 32 Intel Desktop Board DG31PR Product Guide 3. Do not touch the socket contacts (Figure 7, B). Always replace the socket cover if the processor is removed from the load plate (Figure 8). Figure 7. Remove the plastic protective socket cover from the socket. Lift the Load Plate 4. Figure 8. Lift the load plate (Figure 7, A).
Do not discard the protective socket cover. Remove the Protective Socket Cover 32 Intel Desktop Board DG31PR Product Guide 3. Do not touch the socket contacts (Figure 7, B). Always replace the socket cover if the processor is removed from the load plate (Figure 8). Figure 7. Remove the plastic protective socket cover from the socket. Lift the Load Plate 4. Figure 8. Lift the load plate (Figure 7, A).
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Pressing down on how to attach the processor fan heat sink to the Desktop Board, refer to the boxed processor manual. 34 Figure 11. For instructions on the load plate (Figure 11, A), close and engage the socket lever (Figure 11, B). Intel Desktop Board DG31PR Product Guide 7. Close the Load Plate Installing the Processor Fan Heat Sink Desktop Board DG31PR has mounting holes for a processor fan heat sink.
Pressing down on how to attach the processor fan heat sink to the Desktop Board, refer to the boxed processor manual. 34 Figure 11. For instructions on the load plate (Figure 11, A), close and engage the socket lever (Figure 11, B). Intel Desktop Board DG31PR Product Guide 7. Close the Load Plate Installing the Processor Fan Heat Sink Desktop Board DG31PR has mounting holes for a processor fan heat sink.
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Installing and Removing Memory NOTE To be fully compliant with all applicable Intel SDRAM memory specifications, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure. For dual-channel performance, install a matched pair of DIMMs... Example NOTE All other memory configurations will result in speed and size (see Figure 13). The desktop board has two 240-pin DDR2 DIMM sockets providing Channel A and Channel B. Intel Desktop Board DG31PR Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor...
Installing and Removing Memory NOTE To be fully compliant with all applicable Intel SDRAM memory specifications, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure. For dual-channel performance, install a matched pair of DIMMs... Example NOTE All other memory configurations will result in speed and size (see Figure 13). The desktop board has two 240-pin DDR2 DIMM sockets providing Channel A and Channel B. Intel Desktop Board DG31PR Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor...
