Product Guide
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Contents 1 Desktop Board Features Supported Operating Systems 11 Desktop Board Components 12 Processor ...14 Main Memory...14 Intel® Q35 Express Chipset 15 Intel Q35 Graphics Subsystem 16 Intel® GMA 3100 Graphics Controller 16 Digital Video Interface (DVI 17 Audio Subsystem 17 Legacy Input/Output (I/O) Controller 18 LAN Subsystem 18 RJ-45 LAN Connector LEDs 19 Intel® Active Management...
Contents 1 Desktop Board Features Supported Operating Systems 11 Desktop Board Components 12 Processor ...14 Main Memory...14 Intel® Q35 Express Chipset 15 Intel Q35 Graphics Subsystem 16 Intel® GMA 3100 Graphics Controller 16 Digital Video Interface (DVI 17 Audio Subsystem 17 Legacy Input/Output (I/O) Controller 18 LAN Subsystem 18 RJ-45 LAN Connector LEDs 19 Intel® Active Management...
Product Guide
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...Support for an Intel® processor in the LGA775 package • Four 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 8 GB of system memory Intel® Q35 Express Chipset consisting of the Desktop Board... (3.0 Gb/s), via the ICH9DO, including one external SATA (eSATA) channel • One IDE interface with ATA-66/100 support for two devices continued 9 1 Desktop Board Features This chapter briefly describes the features of Intel® Desktop Board DQ35JO. Table 1.
...Support for an Intel® processor in the LGA775 package • Four 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 8 GB of system memory Intel® Q35 Express Chipset consisting of the Desktop Board... (3.0 Gb/s), via the ICH9DO, including one external SATA (eSATA) channel • One IDE interface with ATA-66/100 support for two devices continued 9 1 Desktop Board Features This chapter briefly describes the features of Intel® Desktop Board DQ35JO. Table 1.
Product Guide
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... (DIMM) connectors with gold-plated contacts, 1.8 V only • Support for Desktop Board DQ35JO, 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. Intel Desktop Board DQ35JO Product Guide Processor CAUTION Failure to use an appropriate power supply and...
... (DIMM) connectors with gold-plated contacts, 1.8 V only • Support for Desktop Board DQ35JO, 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. Intel Desktop Board DQ35JO Product Guide Processor CAUTION Failure to use an appropriate power supply and...
Product Guide
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Desktop Board Features Related Links: Go to the processor, memory, PCI Express bus, and the DMI interconnect. Related Links: Go to the following link for the board's I /O Controller Hub (ICH9DO) with DMI The GMCH component provides interfaces to the following links or pages for more information about : • SDRAM specifications, http://www.intel...://www.intel.com/products/motherboard/index.htm?iid=HMPAGE+Header_2_Pr oduct_MB • PC Serial Presence Detect Specification, http://www.intel.com/technology/memory/ddr/specs/dda8c16_32x64ag_a.pdf Intel® Q35 Express Chipset The Intel Q35 ...
Desktop Board Features Related Links: Go to the processor, memory, PCI Express bus, and the DMI interconnect. Related Links: Go to the following link for the board's I /O Controller Hub (ICH9DO) with DMI The GMCH component provides interfaces to the following links or pages for more information about : • SDRAM specifications, http://www.intel...://www.intel.com/products/motherboard/index.htm?iid=HMPAGE+Header_2_Pr oduct_MB • PC Serial Presence Detect Specification, http://www.intel.com/technology/memory/ddr/specs/dda8c16_32x64ag_a.pdf Intel® Q35 Express Chipset The Intel Q35 ...
Product Guide
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...(or RAID 10) - Serial ATA RAID The ICH9DO supports the following RAID (Redundant Array of information between the processor and peripheral devices such as an eSATA channel. Desktop Board Features Hi-Speed USB 2.0 Support The Desktop Board supports up to 12 USB 2.0 ports (six ports routed to... required to USB 1.1 operation. distributed parity For information on configuring your system for RAID using Intel® Matrix Storage Technology see Chapter 4. 21 Enhanced IDE Interface The board's IDE interface handles the exchange of Independent Drives) levels: • RAID 0 - data ...
...(or RAID 10) - Serial ATA RAID The ICH9DO supports the following RAID (Redundant Array of information between the processor and peripheral devices such as an eSATA channel. Desktop Board Features Hi-Speed USB 2.0 Support The Desktop Board supports up to 12 USB 2.0 ports (six ports routed to... required to USB 1.1 operation. distributed parity For information on configuring your system for RAID using Intel® Matrix Storage Technology see Chapter 4. 21 Enhanced IDE Interface The board's IDE interface handles the exchange of Independent Drives) levels: • RAID 0 - data ...
Product Guide
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... ⎯ Wake from USB ⎯ Power Management Event signal (PME#) wakeup support ⎯ WAKE# signal wake-up support • ENERGY STAR capable 25 See Figure 24 on the Desktop Board. Desktop Board Features Hardware Monitoring and Fan Speed Control The features of the hardware monitoring and fan...needed Chassis Intrusion The board supports a chassis security feature that can be installed in the Channel A, DIMM 0 socket to enable Intel Quiet System Technology. • Fan speed controllers and sensors integrated into the ICH9DO • Thermal sensors in the processor, GMCH, and ICH9DO...
... ⎯ Wake from USB ⎯ Power Management Event signal (PME#) wakeup support ⎯ WAKE# signal wake-up support • ENERGY STAR capable 25 See Figure 24 on the Desktop Board. Desktop Board Features Hardware Monitoring and Fan Speed Control The features of the hardware monitoring and fan...needed Chassis Intrusion The board supports a chassis security feature that can be installed in the Channel A, DIMM 0 socket to enable Intel Quiet System Technology. • Fan speed controllers and sensors integrated into the ICH9DO • Thermal sensors in the processor, GMCH, and ICH9DO...
Product Guide
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...header is wired to a tachometer input of the hardware monitoring and control device. • All fan headers support closed-loop fan control that provides full ACPI support. When resuming from an AC power failure, the computer returns to the power state it was in before...computer power through system control. The computer's response can turn off ). The Desktop Board has a 4-pin processor fan header and two 3-pin chassis fan headers. 26 The Desktop Board has two power connectors. Intel Desktop Board DQ35JO Product Guide ACPI ACPI gives the operating system direct control over the power ...
...header is wired to a tachometer input of the hardware monitoring and control device. • All fan headers support closed-loop fan control that provides full ACPI support. When resuming from an AC power failure, the computer returns to the power state it was in before...computer power through system control. The computer's response can turn off ). The Desktop Board has a 4-pin processor fan header and two 3-pin chassis fan headers. 26 The Desktop Board has two power connectors. Intel Desktop Board DQ35JO Product Guide ACPI ACPI gives the operating system direct control over the power ...
Product Guide
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...on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to Appendix B on page 77. 32 Observe Safety and Regulatory Requirements Read and adhere the instructions in the installation instructions. Intel Desktop Board DQ35JO Product Guide Installation Precautions When you can ensure that your... and regulations. If you do not follow these instructions or the instructions for associated modules, contact the supplier's technical support to qualified technical personnel. To avoid injury, be careful of the power supplies output circuits.
...on the chassis • Hot components (such as processors, voltage regulators, and heat sinks) • Damage to Appendix B on page 77. 32 Observe Safety and Regulatory Requirements Read and adhere the instructions in the installation instructions. Intel Desktop Board DQ35JO Product Guide Installation Precautions When you can ensure that your... and regulations. If you do not follow these instructions or the instructions for associated modules, contact the supplier's technical support to qualified technical personnel. To avoid injury, be careful of the power supplies output circuits.
Product Guide
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...Intel SDRAM memory specifications, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure. Two or Four DIMMs Install a matched pair of channels A and B. Guidelines for Dual Channel Memory Configuration Before installing DIMMs, read and follow these guidelines for dual channel configuration. Desktop board DQ35JO... A, DIMM 0 must always be fully compliant with Two DIMMs 40 Intel Desktop Board DQ35JO Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual.
...Intel SDRAM memory specifications, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure. Two or Four DIMMs Install a matched pair of channels A and B. Guidelines for Dual Channel Memory Configuration Before installing DIMMs, read and follow these guidelines for dual channel configuration. Desktop board DQ35JO... A, DIMM 0 must always be fully compliant with Two DIMMs 40 Intel Desktop Board DQ35JO Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual.