Product Guide
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...Desktop Board Features Supported Operating Systems 10 Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® G31 Express Chipset 14 Intel® G33 Graphics Subsystem 15 Intel® GMA 3100 Graphics Controller (Intel® GMA 3100 15 Audio Subsystem 16 Legacy Input/Output (I/O) Controller 17 LAN Subsystem 17 RJ-45 LAN Connector LEDs 17 Hi-Speed USB 2.0 Support...PME# Signal Wake-up Support 25 WAKE# Signal Wake-up Support 25 ENERGY STAR* Capable 25 Speaker...25 Battery ...25 Real-Time Clock 25 2 Installing and Replacing Desktop Board Components Before You Begin 27...
...Desktop Board Features Supported Operating Systems 10 Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® G31 Express Chipset 14 Intel® G33 Graphics Subsystem 15 Intel® GMA 3100 Graphics Controller (Intel® GMA 3100 15 Audio Subsystem 16 Legacy Input/Output (I/O) Controller 17 LAN Subsystem 17 RJ-45 LAN Connector LEDs 17 Hi-Speed USB 2.0 Support...PME# Signal Wake-up Support 25 WAKE# Signal Wake-up Support 25 ENERGY STAR* Capable 25 Speaker...25 Battery ...25 Real-Time Clock 25 2 Installing and Replacing Desktop Board Components Before You Begin 27...
Product Guide
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...Support for an Intel® processor in the LGA775 package • Two 240-pin, DDR2 1.8 V (only) SDRAM Dual Inline Memory Module (DIMM) sockets • 800/667 MHz single or dual channel DDR2 SDRAM interface • Support for up to 4 GB of system memory Intel® G31 Express Chipset consisting of the Desktop Board. 1 Desktop Board... Features This chapter briefly describes the features of Intel® Desktop Board DG31PR. Table 1.
...Support for an Intel® processor in the LGA775 package • Two 240-pin, DDR2 1.8 V (only) SDRAM Dual Inline Memory Module (DIMM) sockets • 800/667 MHz single or dual channel DDR2 SDRAM interface • Support for up to 4 GB of system memory Intel® G31 Express Chipset consisting of the Desktop Board. 1 Desktop Board... Features This chapter briefly describes the features of Intel® Desktop Board DG31PR. Table 1.
Product Guide
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... : • 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 purchased separately. Processors are not included with the Desktop Board and must be populated with gold-plated contacts. 13 The Desktop Board supports the dual...
... : • 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 purchased separately. Processors are not included with the Desktop Board and must be populated with gold-plated contacts. 13 The Desktop Board supports the dual...
Product Guide
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...to the processor, memory, PCI Express, and the DMI interconnect. The component also provides integrated graphics capabilities supporting 3D, 2D, and display capabilities. The ICH7 is a centralized controller for more information about: • SDRAM specifications, http://www.intel.com/... provides interfaces to the following devices: • Intel G31 Express Chipset Graphics and Memory Controller Hub (GMCH) with Direct Media Interface (DMI) • Intel 82801G I /O paths. Intel Desktop Board DG31PR Product Guide • Support for: ⎯ Unbuffered, non-registered single or...
...to the processor, memory, PCI Express, and the DMI interconnect. The component also provides integrated graphics capabilities supporting 3D, 2D, and display capabilities. The ICH7 is a centralized controller for more information about: • SDRAM specifications, http://www.intel.com/... provides interfaces to the following devices: • Intel G31 Express Chipset Graphics and Memory Controller Hub (GMCH) with Direct Media Interface (DMI) • Intel 82801G I /O paths. Intel Desktop Board DG31PR Product Guide • Support for: ⎯ Unbuffered, non-registered single or...
Product Guide
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...headers) via ICH7, connecting one device per channel. 18 USB 2.0 support requires both an operating system and drivers that do not support USB 2.0. Intel Desktop Board DG31PR Product Guide Table 3 describes the LED states when the board is operating. Table 3. Disabling Hi-Speed USB in the BIOS ...Enhanced IDE Interface The board's IDE interface handles the exchange of information between the processor 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...
...headers) via ICH7, connecting one device per channel. 18 USB 2.0 support requires both an operating system and drivers that do not support USB 2.0. Intel Desktop Board DG31PR Product Guide Table 3 describes the LED states when the board is operating. Table 3. Disabling Hi-Speed USB in the BIOS ...Enhanced IDE Interface The board's IDE interface handles the exchange of information between the processor 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...
Product Guide
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... into the legacy I/O controller • Thermal sensors in the processor, GMCH, and ICH7, plus an onboard remote sensor • Thermally monitored closed-loop fan control, for the location of ACPI with the Desktop Board requires an operating system that detects if the chassis cover has ...can adjust fan speed or switch the fans off as needed Chassis Intrusion The board supports a chassis security feature that provides full ACPI support. 21 The use of the chassis intrusion header. Desktop Board Features Hardware Monitoring and Fan Speed Control The features of the hardware monitoring ...
... into the legacy I/O controller • Thermal sensors in the processor, GMCH, and ICH7, plus an onboard remote sensor • Thermally monitored closed-loop fan control, for the location of ACPI with the Desktop Board requires an operating system that detects if the chassis cover has ...can adjust fan speed or switch the fans off as needed Chassis Intrusion The board supports a chassis security feature that provides full ACPI support. 21 The use of the chassis intrusion header. Desktop Board Features Hardware Monitoring and Fan Speed Control The features of the hardware monitoring ...
Product Guide
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...support closed-loop fan control that can turn off the computer power through a network. LAN Wake Capabilities CAUTION For LAN wake capabilities, the 5 V standby line for the location of delivering adequate +5 V standby current. LAN wakeup capabilities enable remote wake-up the computer. 22 The Desktop Board has a 4-pin processor... the Last Power State feature in the BIOS Setup program's Boot menu. The Desktop Board has two power connectors. Intel Desktop Board DG31PR Product Guide Hardware Support Power Connectors ATX12V-compliant power supplies can adjust the fan speed or switch the ...
...support closed-loop fan control that can turn off the computer power through a network. LAN Wake Capabilities CAUTION For LAN wake capabilities, the 5 V standby line for the location of delivering adequate +5 V standby current. LAN wakeup capabilities enable remote wake-up the computer. 22 The Desktop Board has a 4-pin processor... the Last Power State feature in the BIOS Setup program's Boot menu. The Desktop Board has two power connectors. Intel Desktop Board DG31PR Product Guide Hardware Support Power Connectors ATX12V-compliant power supplies can adjust the fan speed or switch the ...
Product Guide
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... and module suppliers, you to refer computer servicing to find out how you install and test the Intel Desktop Board, observe all warnings and cautions in this section and the instructions supplied with the chassis and associated ...support to qualified technical personnel. To avoid injury, be careful of: • Sharp pins on connectors • Sharp pins on printed circuit assemblies • Rough edges and sharp corners on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to Appendix B on page 65. 28 Intel Desktop Board DG31PR...
... and module suppliers, you to refer computer servicing to find out how you install and test the Intel Desktop Board, observe all warnings and cautions in this section and the instructions supplied with the chassis and associated ...support to qualified technical personnel. To avoid injury, be careful of: • Sharp pins on connectors • Sharp pins on printed circuit assemblies • Rough edges and sharp corners on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to Appendix B on page 65. 28 Intel Desktop Board DG31PR...
Product Guide
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... 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. Intel Desktop Board DG31PR Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual. For dual-channel performance, install a matched pair...
... 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. Intel Desktop Board DG31PR Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual. For dual-channel performance, install a matched pair...