Product Guide
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Contents 1 Desktop Board Features Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® G35 Express Chipset 14 Intel G35 Graphics Subsystem 14 Audio Subsystem 15 Legacy Input/Output (I/O) Controller 16 LAN Subsystem 16 LAN Status Indicators 16 Hi-... Configuration 18 Security Passwords 18 Hardware Management Features 19 Hardware Monitoring and Fan Speed Control 19 Chassis Intrusion 19 Power Management Features 20 ACPI ...20 Hardware Support 20 Power Connectors 20 Fan Headers 21 LAN Wake Capabilities 21 Instantly Available PC Technology 21 +5 V Standby Power...
Contents 1 Desktop Board Features Desktop Board Components 11 Processor ...13 Main Memory...13 Intel® G35 Express Chipset 14 Intel G35 Graphics Subsystem 14 Audio Subsystem 15 Legacy Input/Output (I/O) Controller 16 LAN Subsystem 16 LAN Status Indicators 16 Hi-... Configuration 18 Security Passwords 18 Hardware Management Features 19 Hardware Monitoring and Fan Speed Control 19 Chassis Intrusion 19 Power Management Features 20 ACPI ...20 Hardware Support 20 Power Connectors 20 Fan Headers 21 LAN Wake Capabilities 21 Instantly Available PC Technology 21 +5 V Standby Power...
Product Guide
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Intel Desktop Board DG35EC Product Guide Table 1. Feature Summary (continued) BIOS • Intel® Platform Innovation Framework for extensible firmware interface • 8 Mbit symmetrical flash memory device • Support for SMBIOS • Intel® Rapid BIOS Boot • Intel® Express BIOS Update Power Management • Support for Advanced Configuration and Power Interface (ACPI... about Desktop Board DG35EC, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to http://support.intel.com/support/motherboards/desktop/. 10
Intel Desktop Board DG35EC Product Guide Table 1. Feature Summary (continued) BIOS • Intel® Platform Innovation Framework for extensible firmware interface • 8 Mbit symmetrical flash memory device • Support for SMBIOS • Intel® Rapid BIOS Boot • Intel® Express BIOS Update Power Management • Support for Advanced Configuration and Power Interface (ACPI... about Desktop Board DG35EC, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to http://support.intel.com/support/motherboards/desktop/. 10
Product Guide
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Intel Desktop Board DG35EC Product Guide Power Management Features Power management is implemented at several levels, including: • Software support through system control. Hardware Support Power Connectors ATX12V-compliant ... control over the power management and Plug and Play functions of the power connectors. 20 The computer's response can turn off ). The use of ACPI with the Desktop Board requires an operating system that provides full ACPI support. When an ACPI-enabled computer receives the correct command, the power supply removes all non-standby voltages.
Intel Desktop Board DG35EC Product Guide Power Management Features Power management is implemented at several levels, including: • Software support through system control. Hardware Support Power Connectors ATX12V-compliant ... control over the power management and Plug and Play functions of the power connectors. 20 The computer's response can turn off ). The use of ACPI with the Desktop Board requires an operating system that provides full ACPI support. When an ACPI-enabled computer receives the correct command, the power supply removes all non-standby voltages.
Product Guide
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...from the PCI and/or USB buses exceeds power supply capacity, the Desktop Board may lose register settings stored in memory. Instantly Available PC technology enables the board to support the standard Instantly Available (ACPI S3 sleep state) configuration. Power supplies used with this specification can participate...is indicated by a wake-up of the computer through a network. Add-in cards that support this Desktop Board must be able to provide enough standby current to enter the ACPI S3 (Suspend-toRAM) sleep state. If the standby current necessary to wake the computer. 21 While ...
...from the PCI and/or USB buses exceeds power supply capacity, the Desktop Board may lose register settings stored in memory. Instantly Available PC technology enables the board to support the standard Instantly Available (ACPI S3 sleep state) configuration. Power supplies used with this specification can participate...is indicated by a wake-up of the computer through a network. Add-in cards that support this Desktop Board must be able to provide enough standby current to enter the ACPI S3 (Suspend-toRAM) sleep state. If the standby current necessary to wake the computer. 21 While ...
Product Guide
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...-up Support When the WAKE# signal on the PCI Express bus is mounted on the Desktop Board. Currently Intel Desktop Boards meet the new ENERGY STAR requirements. For information about the ENERGY STAR specifications, see: http://www3.intel.com/cd/channel/reseller/asmo-na/eng/337748.htm. Battery A battery on the PCI... bus is turned off . 23 Desktop Board Features Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from an ACPI S3 state. WAKE# ...
...-up Support When the WAKE# signal on the PCI Express bus is mounted on the Desktop Board. Currently Intel Desktop Boards meet the new ENERGY STAR requirements. For information about the ENERGY STAR specifications, see: http://www3.intel.com/cd/channel/reseller/asmo-na/eng/337748.htm. Battery A battery on the PCI... bus is turned off . 23 Desktop Board Features Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from an ACPI S3 state. WAKE# ...
Product Specification
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...Description 1.1 Overview 10 1.1.1 Feature Summary 10 1.1.2 Board Layout 12 1.1.3 Block Diagram 14 1.2 Legacy Considerations 15 1.3 Online Support 15 1.4 Processor 15 1.5 System Memory 16 1.5.1 Memory Configurations 17 1.6 Intel® G35 Express Chipset 19 1.6.1 Intel G35 Graphics Subsystem 19 1.6.2 USB 21 1.6.3 Serial...12.2 Fan Monitoring 28 1.12.3 Chassis Intrusion and Detection 28 1.12.4 Thermal Monitoring 29 1.13 Power Management 30 1.13.1 ACPI 30 1.13.2 Hardware Support 33 2 Technical Reference 2.1 Memory Map 37 2.1.1 Addressable Memory 37 2.2 Connectors and Headers 40 ...
...Description 1.1 Overview 10 1.1.1 Feature Summary 10 1.1.2 Board Layout 12 1.1.3 Block Diagram 14 1.2 Legacy Considerations 15 1.3 Online Support 15 1.4 Processor 15 1.5 System Memory 16 1.5.1 Memory Configurations 17 1.6 Intel® G35 Express Chipset 19 1.6.1 Intel G35 Graphics Subsystem 19 1.6.2 USB 21 1.6.3 Serial...12.2 Fan Monitoring 28 1.12.3 Chassis Intrusion and Detection 28 1.12.4 Thermal Monitoring 29 1.13 Power Management 30 1.13.1 ACPI 30 1.13.2 Hardware Support 33 2 Technical Reference 2.1 Memory Map 37 2.1.1 Addressable Memory 37 2.2 Connectors and Headers 40 ...
Product Specification
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...; Intel® BIOS (resident in the SPI Flash device) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS • Support for PCI* Local Bus Specification Revision 2.3 • Support for PCI Express* Revision 1.1 • Suspend to 8 GB of system memory Intel® G35 Express Chipset, consisting of the Desktop Board DG35EC. Table...
...; Intel® BIOS (resident in the SPI Flash device) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS • Support for PCI* Local Bus Specification Revision 2.3 • Support for PCI Express* Revision 1.1 • Suspend to 8 GB of system memory Intel® G35 Express Chipset, consisting of the Desktop Board DG35EC. Table...
Product Specification
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Intel Desktop Board DG35EC Technical Product Specification 1.11 LAN Subsystem The LAN subsystem consists of the following: • Intel 82566DC Gigabit Ethernet Controller (10/100/1000 Mbits/sec) • Intel 82801HB (ICH8) • RJ-45 LAN connector with integrated status LEDs Additional ... power management ⎯ ACPI technology support ⎯ LAN wake capabilities • LAN subsystem software For information about LAN software and drivers Refer to http://downloadcenter.intel.com 1.11.1 Intel® 82566DC Gigabit Ethernet Controller The Intel 82566DC Gigabit Ethernet Controller ...
Intel Desktop Board DG35EC Technical Product Specification 1.11 LAN Subsystem The LAN subsystem consists of the following: • Intel 82566DC Gigabit Ethernet Controller (10/100/1000 Mbits/sec) • Intel 82801HB (ICH8) • RJ-45 LAN connector with integrated status LEDs Additional ... power management ⎯ ACPI technology support ⎯ LAN wake capabilities • LAN subsystem software For information about LAN software and drivers Refer to http://downloadcenter.intel.com 1.11.1 Intel® 82566DC Gigabit Ethernet Controller The Intel 82566DC Gigabit Ethernet Controller ...
Product Specification
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... (including bus and device enumeration) • Power management control of ACPI with the board requires an operating system that enables the operating system to power-off ) Less than four seconds Sleep (ACPI G1 - working state) Soft-off feature that provides full ACPI support. Intel Desktop Board DG35EC Technical Product Specification 1.13 Power Management Power management is implemented at...
... (including bus and device enumeration) • Power management control of ACPI with the board requires an operating system that enables the operating system to power-off ) Less than four seconds Sleep (ACPI G1 - working state) Soft-off feature that provides full ACPI support. Intel Desktop Board DG35EC Technical Product Specification 1.13 Power Management Power management is implemented at...
Product Specification
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Product Description 1.13.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. Table 7. working state. AC power is dependent on the system configuration, including add-in boards and peripherals powered by battery or external source. S5 -... used in and out of low-power states based on the standby power consumption of the various system and power states. See the ACPI specification for a complete description of wake-up logic, except when provided by the system chassis' power supply. 2. Processor stopped C1 ...
Product Description 1.13.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. Table 7. working state. AC power is dependent on the system configuration, including add-in boards and peripherals powered by battery or external source. S5 -... used in and out of low-power states based on the standby power consumption of the various system and power states. See the ACPI specification for a complete description of wake-up logic, except when provided by the system chassis' power supply. 2. Processor stopped C1 ...
Product Specification
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... The use of Energy and the US Environmental Protection Agency revised the ENERGY STAR* requirements. In addition, software, drivers, and peripherals must fully support ACPI wake events. 32 Intel Desktop Board DG35EC Technical Product Specification 1.13.1.2 ENERGY STAR* In 2007, the US Department of these two governmental agencies to Power On will enable a wake-up...
... The use of Energy and the US Environmental Protection Agency revised the ENERGY STAR* requirements. In addition, software, drivers, and peripherals must fully support ACPI wake events. 32 Intel Desktop Board DG35EC Technical Product Specification 1.13.1.2 ENERGY STAR* In 2007, the US Department of these two governmental agencies to Power On will enable a wake-up...
Product Specification
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...Last Power State feature in before power was in the BIOS Setup program's Boot menu. The computer's response can turn off ). The board provides several power management hardware features, including: • Power connector • Fan headers • LAN wake capabilities • Instantly Available... wake-up support • WAKE# signal wake-up support LAN wake capabilities and Instantly Available PC technology require power from an ACPI state requires an operating system that the power supply provides adequate +5 V standby current if LAN wake capabilities and Instantly Available PC...
...Last Power State feature in before power was in the BIOS Setup program's Boot menu. The computer's response can turn off ). The board provides several power management hardware features, including: • Power connector • Fan headers • LAN wake capabilities • Instantly Available... wake-up support • WAKE# signal wake-up support LAN wake capabilities and Instantly Available PC technology require power from an ACPI state requires an operating system that the power supply provides adequate +5 V standby current if LAN wake capabilities and Instantly Available PC...
Product Specification
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... • The PCI Express WAKE# signal • The PCI bus PME# signal for PCI 2.3 compliant LAN designs • The onboard LAN subsystem 34 Intel Desktop Board DG35EC Technical Product Specification 1.13.2.2 Fan Headers The function/operation of the fan headers is as needed. • All fan headers have a +12 V DC ... header is off as follows: • The fans are on the LAN implementation, the board supports LAN wake capabilities with ACPI in the S0 state. • The fans are off when the board is wired to a fan tachometer input and the Front and Rear fan headers share the tachometer...
... • The PCI Express WAKE# signal • The PCI bus PME# signal for PCI 2.3 compliant LAN designs • The onboard LAN subsystem 34 Intel Desktop Board DG35EC Technical Product Specification 1.13.2.2 Fan Headers The function/operation of the fan headers is as needed. • All fan headers have a +12 V DC ... header is off as follows: • The fans are on the LAN implementation, the board supports LAN wake capabilities with ACPI in the S0 state. • The fans are off when the board is wired to a fan tachometer input and the Front and Rear fan headers share the tachometer...
Product Specification
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... the PCI Bus Power Management Interface Specification. Add-in boards that can be capable of Instantly Available PC technology requires operating system support and PCI 2.3 compliant add-in power management and can wake the computer from ACPI S3 state. Table 8 on the PCI bus is asserted, the computer ... be used to its last known wake state. NOTE Wake from USB requires the use of providing adequate +5 V standby current. Failure to enter the ACPI S3 (Suspend-toRAM) sleep-state. The use of a USB peripheral that supports Wake from USB. 1.13.2.6 Wake from PS/2 Devices PS/2 device ...
... the PCI Bus Power Management Interface Specification. Add-in boards that can be capable of Instantly Available PC technology requires operating system support and PCI 2.3 compliant add-in power management and can wake the computer from ACPI S3 state. Table 8 on the PCI bus is asserted, the computer ... be used to its last known wake state. NOTE Wake from USB requires the use of providing adequate +5 V standby current. Failure to enter the ACPI S3 (Suspend-toRAM) sleep-state. The use of a USB peripheral that supports Wake from USB. 1.13.2.6 Wake from PS/2 Devices PS/2 device ...