Product Specification
Page 14
... listed below for the Intel Desktop Board DG41TX Supported processors Chipset information BIOS and driver updates Tested memory Visit this World Wide Web site: http://www.intel.com/products/motherboard/DG41TX/index.htm http://support.intel.com/support/motherboards/desktop http://www.intel.com/products/motherboard/DG41TX/index.htm http://processormatch.intel.com http://www.intel.com/products/desktop/chipsets...
... listed below for the Intel Desktop Board DG41TX Supported processors Chipset information BIOS and driver updates Tested memory Visit this World Wide Web site: http://www.intel.com/products/motherboard/DG41TX/index.htm http://support.intel.com/support/motherboards/desktop http://www.intel.com/products/motherboard/DG41TX/index.htm http://processormatch.intel.com http://www.intel.com/products/desktop/chipsets...
Product Specification
Page 19
... a 75 Hz refresh rate. 19 DVMT ensures the most efficient use of DVMT requires operating system driver support. 1.6.1.3 Configuration Modes The video modes supported by the graphics subsystem. Once loaded, the operating system and graphics drivers allocate additional system memory to DVMT varies depending on the Extended Display Identification Data (EDID) modes...
... a 75 Hz refresh rate. 19 DVMT ensures the most efficient use of DVMT requires operating system driver support. 1.6.1.3 Configuration Modes The video modes supported by the graphics subsystem. Once loaded, the operating system and graphics drivers allocate additional system memory to DVMT varies depending on the Extended Display Identification Data (EDID) modes...
Product Specification
Page 20
... independent display as follows: • Four ports are implemented with DVI analog output only. and EHCI-compatible drivers. When an ADD2/MEC/ADD2+ card is detected, the Intel GMA X4500 graphics controller is enabled and the PCI Express x16 connector is as an extended desktop configuration with...on the back panel The location of the front panel USB headers Refer to Figure 9, page 43 Figure 10, page 44 20 Intel Desktop Board DG41TX Technical Product Specification 1.6.1.5 Advanced Digital Display (ADD2/MEC/ADD2+) Card Support The GMCH routes two multiplexed SDVO ports that are each ...
... independent display as follows: • Four ports are implemented with DVI analog output only. and EHCI-compatible drivers. When an ADD2/MEC/ADD2+ card is detected, the Intel GMA X4500 graphics controller is enabled and the PCI Express x16 connector is as an extended desktop configuration with...on the back panel The location of the front panel USB headers Refer to Figure 9, page 43 Figure 10, page 44 20 Intel Desktop Board DG41TX Technical Product Specification 1.6.1.5 Advanced Digital Display (ADD2/MEC/ADD2+) Card Support The GMCH routes two multiplexed SDVO ports that are each ...
Product Specification
Page 22
...and ATA-100 are faster timings and require a specialized cable to the BIOS. ATA-66 protocol is similar to Ultra DMA and is device driver compatible. • ATA-100: DMA protocol on IDE bus supporting host and target throttling and transfer rates of the Parallel ATA IDE connector... to Figure 10, page 44 22 The drive reports the transfer rate and translation mode to reduce reflections, noise, and inductive coupling. Intel Desktop Board DG41TX Technical Product Specification 1.7 Parallel ATA IDE Controller The Parallel ATA IDE controller has one bus-mastering Parallel ATA IDE interface.
...and ATA-100 are faster timings and require a specialized cable to the BIOS. ATA-66 protocol is similar to Ultra DMA and is device driver compatible. • ATA-100: DMA protocol on IDE bus supporting host and target throttling and transfer rates of the Parallel ATA IDE connector... to Figure 10, page 44 22 The drive reports the transfer rate and translation mode to reduce reflections, noise, and inductive coupling. Intel Desktop Board DG41TX Technical Product Specification 1.7 Parallel ATA IDE Controller The Parallel ATA IDE controller has one bus-mastering Parallel ATA IDE interface.
Product Specification
Page 25
...line out connector is supported for the front panel. Product Description 1.10.1 Audio Subsystem Software Audio software and drivers are configurable through the audio device drivers. For information about The location of the front panel audio header The signal names of the board. The audio... headers and connectors are available from Intel's World Wide Web site. Item A B C Description Line in Line out Mic in Figure 4....
...line out connector is supported for the front panel. Product Description 1.10.1 Audio Subsystem Software Audio software and drivers are configurable through the audio device drivers. For information about The location of the front panel audio header The signal names of the board. The audio... headers and connectors are available from Intel's World Wide Web site. Item A B C Description Line in Line out Mic in Figure 4....
Product Specification
Page 26
For information about LAN software and drivers Refer to Section 1.2, page 14 26 Intel Desktop Board DG41TX Technical Product Specification 1.11 LAN Subsystem The LAN subsystem consists of the following: • Intel 82801GB ICH7 • Broadcom BCM57788 Gigabit Ethernet Controller for 10/100/1000 Mbits/s Ethernet LAN connectivity •... management ⎯ ACPI technology support ⎯ LAN wake capabilities • LAN subsystem software For information about Obtaining LAN software and drivers Refer to http://downloadcenter.intel.com 1.11.1 LAN Subsystem Software LAN software and...
For information about LAN software and drivers Refer to Section 1.2, page 14 26 Intel Desktop Board DG41TX Technical Product Specification 1.11 LAN Subsystem The LAN subsystem consists of the following: • Intel 82801GB ICH7 • Broadcom BCM57788 Gigabit Ethernet Controller for 10/100/1000 Mbits/s Ethernet LAN connectivity •... management ⎯ ACPI technology support ⎯ LAN wake capabilities • LAN subsystem software For information about Obtaining LAN software and drivers Refer to http://downloadcenter.intel.com 1.11.1 LAN Subsystem Software LAN software and...
Product Specification
Page 30
... is in the power-on (ACPI G0 - sleeping state) Sleep (ACPI G1 - working state) Soft-off/Standby (ACPI G1 - Intel Desktop Board DG41TX Technical Product Specification 1.13 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power ... G0 - Soft off (ACPI G2/G5 - Effects of individual devices, add-in boards (some add-in boards may require an ACPI-aware driver), video displays, and hard disk drives • Methods for achieving less than four seconds ...the system enters this state... The use of a...
... is in the power-on (ACPI G0 - sleeping state) Sleep (ACPI G1 - working state) Soft-off/Standby (ACPI G1 - Intel Desktop Board DG41TX Technical Product Specification 1.13 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power ... G0 - Soft off (ACPI G2/G5 - Effects of individual devices, add-in boards (some add-in boards may require an ACPI-aware driver), video displays, and hard disk drives • Methods for achieving less than four seconds ...the system enters this state... The use of a...
Product Specification
Page 32
...up events from an ACPI state requires an operating system that can wake up the computer... ...from specific states. In addition, software, drivers, and peripherals must fully support ACPI wake events. 32 Wake-up Devices and Events These devices/events can wake the computer from this state...during S4/S5 states. • The PCI Express WAKE# signal is controlled by the enable/disable option in the BIOS. Table 8. Intel Desktop Board DG41TX Technical Product Specification 1.13.1.2 Wake-up Devices and Events Table 8 lists the devices or specific events that provides full ACPI support.
...up events from an ACPI state requires an operating system that can wake up the computer... ...from specific states. In addition, software, drivers, and peripherals must fully support ACPI wake events. 32 Wake-up Devices and Events These devices/events can wake the computer from this state...during S4/S5 states. • The PCI Express WAKE# signal is controlled by the enable/disable option in the BIOS. Table 8. Intel Desktop Board DG41TX Technical Product Specification 1.13.1.2 Wake-up Devices and Events Table 8 lists the devices or specific events that provides full ACPI support.
Product Specification
Page 35
... supply. The use of Instantly Available PC technology requires operating system support and PCI 2.3 compliant add-in power management and can participate in cards and drivers. 1.13.2.5 Wake from USB USB bus activity wakes the computer from USB requires the use of providing adequate +5 V standby current. Instantly Available PC technology enables...
... supply. The use of Instantly Available PC technology requires operating system support and PCI 2.3 compliant add-in power management and can participate in cards and drivers. 1.13.2.5 Wake from USB USB bus activity wakes the computer from USB requires the use of providing adequate +5 V standby current. Instantly Available PC technology enables...
Product Specification
Page 63
... following items are required: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers NOTE Do not connect an ATA device as a slave on a non-Plug and Play operating system can obtain the system types, capabilities, operational status, and...
... following items are required: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers NOTE Do not connect an ATA device as a slave on a non-Plug and Play operating system can obtain the system types, capabilities, operational status, and...
Product Specification
Page 64
... operates as follows: 1. By default, Legacy USB support is set to Enabled. POST begins. 3. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized by the operating system, and Legacy USB support from the BIOS is no longer used to...apply power to the computer, legacy support is disabled. 2. To install an operating system that supports USB, verify that supports USB. Intel Desktop Board DG41TX Technical Product Specification 3.5 Legacy USB Support Legacy USB support enables USB devices to be used to access the BIOS Setup program, and ...
... operates as follows: 1. By default, Legacy USB support is set to Enabled. POST begins. 3. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized by the operating system, and Legacy USB support from the BIOS is no longer used to...apply power to the computer, legacy support is disabled. 2. To install an operating system that supports USB, verify that supports USB. Intel Desktop Board DG41TX Technical Product Specification 3.5 Legacy USB Support Legacy USB support enables USB devices to be used to access the BIOS Setup program, and ...
Product Specification
Page 73
... are listed in card, often called a POST card. E0 - EE: Miscellaneous codes. The following tables provide information about the POST codes generated by any PEIM/driver for future use (new output console codes). 90 - 9F A0 - Start with PCI. FF: FF processor exception. 73 If the POST fails, execution stops and...
... are listed in card, often called a POST card. E0 - EE: Miscellaneous codes. The following tables provide information about the POST codes generated by any PEIM/driver for future use (new output console codes). 90 - 9F A0 - Start with PCI. FF: FF processor exception. 73 If the POST fails, execution stops and...
Product Specification
Page 75
... dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT) Permanent memory found Reserved for PEI/PEIMs DXE Core E4 Entered DXE phase E5 Started dispatching drivers continued 75
... dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT) Permanent memory found Reserved for PEI/PEIMs DXE Core E4 Entered DXE phase E5 Started dispatching drivers continued 75
Product Specification
Page 76
Port 80h POST Codes (continued) POST Code Description of POST Operation DXE Drivers E7 Waiting for user input E8 Checking password E9 Entering BIOS setup EB Calling Legacy Option ROMs Runtime Phase/EFI OS Boot F8 EFI boot ... Crisis Recovery has initiated by software (corrupt flash) 34 Loading recovery capsule 35 Handing off control to the recovery capsule 3F Unable to recover 76 Intel Desktop Board DG41TX Technical Product Specification Table 40.
Port 80h POST Codes (continued) POST Code Description of POST Operation DXE Drivers E7 Waiting for user input E8 Checking password E9 Entering BIOS setup EB Calling Legacy Option ROMs Runtime Phase/EFI OS Boot F8 EFI boot ... Crisis Recovery has initiated by software (corrupt flash) 34 Loading recovery capsule 35 Handing off control to the recovery capsule 3F Unable to recover 76 Intel Desktop Board DG41TX Technical Product Specification Table 40.
DG41TX Specification Update
Page 6
... table: Doc: Document change or update that apply to fix some of the errata in a future revision of the desktop board, driver, or BIOS. Plans Errata There are no plans to account for this erratum. The following table indicates the Specification Changes, Errata, ...Clarifications, or Documentation Changes that will be fixed in a future revision of the desktop board, and to fix this product 6 Intel Desktop Board DG41TX Specification Update Shaded: This erratum is either new or modified from the previous version of the document. Summary of Changes The following...
... table: Doc: Document change or update that apply to fix some of the errata in a future revision of the desktop board, driver, or BIOS. Plans Errata There are no plans to account for this erratum. The following table indicates the Specification Changes, Errata, ...Clarifications, or Documentation Changes that will be fixed in a future revision of the desktop board, and to fix this product 6 Intel Desktop Board DG41TX Specification Update Shaded: This erratum is either new or modified from the previous version of the document. Summary of Changes The following...
English Product Guide
Page 14
.... A list of supported processors for Intel Desktop Board DG41TX http://www.intel.com/products/motherboard/DG41TX/in dex.htm • Supported processors http://processormatch.intel.com • Chipset information http://www.intel.com/products/desktop/chipsets/index. htm • BIOS and driver updates http://downloadcenter.intel.com/ • Integration information http://www.intel.com/support/go/buildit Processor CAUTION...
.... A list of supported processors for Intel Desktop Board DG41TX http://www.intel.com/products/motherboard/DG41TX/in dex.htm • Supported processors http://processormatch.intel.com • Chipset information http://www.intel.com/products/desktop/chipsets/index. htm • BIOS and driver updates http://downloadcenter.intel.com/ • Integration information http://www.intel.com/support/go/buildit Processor CAUTION...
English Product Guide
Page 18
... Legacy Input/Output (I/O) Controller The legacy I/O controller provides the following locations for more information about: • Audio drivers and utilities http://www.intel.com/support/motherboards/desktop • Location of the onboard audio headers, Figure 21 on page 47 • The ... a programmable wake up event interface • PCI power management support 18 Default Default - - - Control Panel Default - - - Intel Desktop Board DG41TX Product Guide Go to the following : • One serial port interface via an onboard header • Two PS/2 ports for keyboard...
... Legacy Input/Output (I/O) Controller The legacy I/O controller provides the following locations for more information about: • Audio drivers and utilities http://www.intel.com/support/motherboards/desktop • Location of the onboard audio headers, Figure 21 on page 47 • The ... a programmable wake up event interface • PCI power management support 18 Default Default - - - Control Panel Default - - - Intel Desktop Board DG41TX Product Guide Go to the following : • One serial port interface via an onboard header • Two PS/2 ports for keyboard...
English Product Guide
Page 19
.../s data rate 100 Mb/s data rate 1000 Mb/s data rate For information about LAN software and drivers go to http://www.intel.com/support/motherboards/desktop 19 Desktop Board Features LAN Subsystem The LAN subsystem includes: • Intel ICH7 • Broadcom NetLink BCM5788 Gigabit (10/100/1000 Mb/s) Ethernet LAN controller • RJ...
.../s data rate 100 Mb/s data rate 1000 Mb/s data rate For information about LAN software and drivers go to http://www.intel.com/support/motherboards/desktop 19 Desktop Board Features LAN Subsystem The LAN subsystem includes: • Intel ICH7 • Broadcom NetLink BCM5788 Gigabit (10/100/1000 Mb/s) Ethernet LAN controller • RJ...
English Product Guide
Page 20
...ATA bus allows host and target throttling. USB 1.1 devices will function normally at USB 1.1 speeds. USB 2.0 support requires both an operating system and drivers that do not support USB 2.0. The PATA interface supports the following modes: • Programmed I/O (PIO): the processor controls data transfer. •... drives) and ATA devices using the transfer modes. NOTE ATA-66 and ATA-100 are backward compatible with USB 1.1 devices. Intel Desktop Board DG41TX Product Guide Hi-Speed USB 2.0 Support The Desktop Board supports up to 66 MB/s. ATA Support The board includes five ATA interface...
...ATA bus allows host and target throttling. USB 1.1 devices will function normally at USB 1.1 speeds. USB 2.0 support requires both an operating system and drivers that do not support USB 2.0. The PATA interface supports the following modes: • Programmed I/O (PIO): the processor controls data transfer. •... drives) and ATA devices using the transfer modes. NOTE ATA-66 and ATA-100 are backward compatible with USB 1.1 devices. Intel Desktop Board DG41TX Product Guide Hi-Speed USB 2.0 Support The Desktop Board supports up to 66 MB/s. ATA Support The board includes five ATA interface...
English Product Guide
Page 51
... or amplified speakers only. Back Panel Audio Connectors NOTE The back panel line out connector is designed to the Audio System After installing the audio driver, the multi-channel audio feature can be enabled. Figure 22 shows the back panel audio connectors. Poor audio quality may occur if passive (non-amplified...
... or amplified speakers only. Back Panel Audio Connectors NOTE The back panel line out connector is designed to the Audio System After installing the audio driver, the multi-channel audio feature can be enabled. Figure 22 shows the back panel audio connectors. Poor audio quality may occur if passive (non-amplified...