Product Guide
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Contents 1 Desktop Board Features Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® G31 Express Chipset 14 Audio Subsystem 15 Legacy Input/Output (I/O) Controller 15 LAN Subsystem 15 Hi-Speed USB 2.0 Support 16 Enhanced IDE Interface 17 Serial ATA...17 Expandability...17 BIOS ...17 Serial ATA and IDE Auto Configuration 17 PCI* and Auto Configuration 17...
Contents 1 Desktop Board Features Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® G31 Express Chipset 14 Audio Subsystem 15 Legacy Input/Output (I/O) Controller 15 LAN Subsystem 15 Hi-Speed USB 2.0 Support 16 Enhanced IDE Interface 17 Serial ATA...17 Expandability...17 BIOS ...17 Serial ATA and IDE Auto Configuration 17 PCI* and Auto Configuration 17...
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 Intel® Desktop Board DG31GL.... Table 1. Table 1 summarizes the major features of the Desktop Board.
...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 Intel® Desktop Board DG31GL.... Table 1. Table 1 summarizes the major features of the Desktop Board.
Product Guide
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... Main Memory NOTE To be fully compliant with all applicable Intel ® SDRAM memory specifications, the board should be purchased separately. Go to the following locations for Desktop Board DG31GL, http://www.intel.com/go to the board, or the system may result in the LGA775 package. Desktop Board DG31GL supports an Intel processor in damage to http://www.cmtlabs.com/mbsearch.asp...
... Main Memory NOTE To be fully compliant with all applicable Intel ® SDRAM memory specifications, the board should be purchased separately. Go to the following locations for Desktop Board DG31GL, http://www.intel.com/go to the board, or the system may result in the LGA775 package. Desktop Board DG31GL supports an Intel processor in damage to http://www.cmtlabs.com/mbsearch.asp...
Product Guide
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... I /O paths. This device also provides integrated graphics capabilities supporting 3D, 2D, and display capabilities. For more information about the Intel G31 Express Chipset, go to http://developer.intel.com/design/nav/pcserver.htm. 14 Intel Desktop Board DG31GL Product Guide Intel® G31 Express Chipset The Intel G31 Express Chipset consists of system memory is a centralized controller for the...
... I /O paths. This device also provides integrated graphics capabilities supporting 3D, 2D, and display capabilities. For more information about the Intel G31 Express Chipset, go to http://developer.intel.com/design/nav/pcserver.htm. 14 Intel Desktop Board DG31GL Product Guide Intel® G31 Express Chipset The Intel G31 Express Chipset consists of system memory is a centralized controller for the...
Product Guide
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... 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 two Serial ATA channels (3.0 Gb/s)...such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM drives. The interface supports: • Up to run the BIOS Setup program after you install a Serial ATA or IDE device (such as ...after installing a Serial ATA or IDE device. Expandability For system expansion, the Desktop Board provides two PCI bus connectors.
... 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 two Serial ATA channels (3.0 Gb/s)...such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM drives. The interface supports: • Up to run the BIOS Setup program after you install a Serial ATA or IDE device (such as ...after installing a Serial ATA or IDE device. Expandability For system expansion, the Desktop Board provides two PCI bus connectors.
Product Guide
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Intel Desktop Board DG31GL Product Guide Security Passwords The BIOS includes security features that... values • Fan speed controllers and sensors integrated 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 all ...) ⎯ +5 V standby power indicator LED ⎯ Wake from USB ⎯ Power Management Event signal (PME#) wakeup support • ENERGY STAR capable 18 A supervisor password and a user password can boot the computer. If only the supervisor password...
Intel Desktop Board DG31GL Product Guide Security Passwords The BIOS includes security features that... values • Fan speed controllers and sensors integrated 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 all ...) ⎯ +5 V standby power indicator LED ⎯ Wake from USB ⎯ Power Management Event signal (PME#) wakeup support • ENERGY STAR capable 18 A supervisor password and a user password can boot the computer. If only the supervisor password...
Product Guide
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... control. When an ACPI-enabled computer receives the correct command, the power supply removes all non-standby voltages. The Desktop Board has two power connectors. The Desktop Board has a 4-pin processor fan header and a 3-pin chassis fan header. LAN wakeup capabilities enable remote wake-up of a computer. Failure .... 19 When resuming from an AC power failure, the computer returns to a tachometer input of ACPI with the Desktop Board requires an operating system that provides full ACPI support. See Figure 22 on or off when the computer is in the ACPI S0 state. • The fans ...
... control. When an ACPI-enabled computer receives the correct command, the power supply removes all non-standby voltages. The Desktop Board has two power connectors. The Desktop Board has a 4-pin processor fan header and a 3-pin chassis fan header. LAN wakeup capabilities enable remote wake-up of a computer. Failure .... 19 When resuming from an AC power failure, the computer returns to a tachometer input of ACPI with the Desktop Board requires an operating system that provides full ACPI support. See Figure 22 on or off when the computer is in the ACPI S0 state. • The fans ...
Product Guide
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...and adhere the instructions in the installation instructions. If the instructions for associated modules, contact the supplier's technical support to qualified technical personnel. Prevent Power Supply Overload Do not overload the power supply output. Related Links For information...the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to Appendix B on page 59. 24 Intel Desktop Board DG31GL Product Guide Installation Precautions When you install and test the Intel Desktop Board, observe all warnings and cautions in this section...
...and adhere the instructions in the installation instructions. If the instructions for associated modules, contact the supplier's technical support to qualified technical personnel. Prevent Power Supply Overload Do not overload the power supply output. Related Links For information...the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to Appendix B on page 59. 24 Intel Desktop Board DG31GL Product Guide Installation Precautions When you install and test the Intel Desktop Board, observe all warnings and cautions in this section...
Product Guide
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... 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 equal in single-channel memory operation. 32 Intel Desktop Board DG31GL Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation...
... 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 equal in single-channel memory operation. 32 Intel Desktop Board DG31GL Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation...