Product Specification
Page 15
... Refer to support Intel Pentium 4 processors in an LGA775 processor socket with a 1066, 800, or 533 MHz system bus. Use of supported processors. See the Intel web site listed below for the Desktop Board D945GNT Processor data sheets ICH7 addressing Custom splash screens Audio software and utilities LAN software and drivers Supported video modes Intel® Active...
... Refer to support Intel Pentium 4 processors in an LGA775 processor socket with a 1066, 800, or 533 MHz system bus. Use of supported processors. See the Intel web site listed below for the Desktop Board D945GNT Processor data sheets ICH7 addressing Custom splash screens Audio software and utilities LAN software and drivers Supported video modes Intel® Active...
Product Specification
Page 22
...the most efficient use of DVMT requires operating system driver support. 22 DVMT returns system memory back to the graphics buffer as set in and DVI digital display connections ⎯ Supports flat panels up to 224 MB • Intel® Zoom Utility For information about DVMT Obtaining ...Direct AGP, and highly efficient memory utilization. NOTE The use of total system memory installed. Once loaded, the operating system and graphics drivers allocate additional system memory to the operating system when the additional system memory is installed. Up to 128 MB can be allocated to...
...the most efficient use of DVMT requires operating system driver support. 22 DVMT returns system memory back to the graphics buffer as set in and DVI digital display connections ⎯ Supports flat panels up to 224 MB • Intel® Zoom Utility For information about DVMT Obtaining ...Direct AGP, and highly efficient memory utilization. NOTE The use of total system memory installed. Once loaded, the operating system and graphics drivers allocate additional system memory to the operating system when the additional system memory is installed. Up to 128 MB can be allocated to...
Product Specification
Page 23
...channel mode • VGA output • HDTV output 1.5.1.4 Configuration Modes A list of supported modes for the Intel GMA950 graphics controller is attached to the cable. and EHCI-compatible drivers. Use shielded cable that have an unshielded cable attached to a USB port may not meet FCC Class B ...support up to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- When an ADD2/ADD2+ card is detected, the Intel GMA950 graphics controller is enabled and the PCI Express x16 connector is as an extended desktop configuration with dual stacked back panel connectors adjacent...
...channel mode • VGA output • HDTV output 1.5.1.4 Configuration Modes A list of supported modes for the Intel GMA950 graphics controller is attached to the cable. and EHCI-compatible drivers. Use shielded cable that have an unshielded cable attached to a USB port may not meet FCC Class B ...support up to eight USB 2.0 ports, supports UHCI and EHCI, and uses UHCI- When an ADD2/ADD2+ card is detected, the Intel GMA950 graphics controller is enabled and the PCI Express x16 connector is as an extended desktop configuration with dual stacked back panel connectors adjacent...
Product Specification
Page 24
... maximum transfer rate of four Serial ATA devices. For compatibility, the underlying Serial ATA functionality is transparent to Ultra DMA and is device driver compatible. • ATA-100: DMA protocol on each port for host to -point interface is similar to the operating system. ATA-...transfer rates up to reduce reflections, noise, and inductive coupling. NOTE ATA-66 and ATA-100 are assigned (IRQ 14 and 15). Intel Desktop Board D945GNT Technical Product Specification 1.5.3 IDE Support The board provides five IDE interface connectors: • One parallel ATA IDE connector that...
... maximum transfer rate of four Serial ATA devices. For compatibility, the underlying Serial ATA functionality is transparent to Ultra DMA and is device driver compatible. • ATA-100: DMA protocol on each port for host to -point interface is similar to the operating system. ATA-...transfer rates up to reduce reflections, noise, and inductive coupling. NOTE ATA-66 and ATA-100 are assigned (IRQ 14 and 15). Intel Desktop Board D945GNT Technical Product Specification 1.5.3 IDE Support The board provides five IDE interface connectors: • One parallel ATA IDE connector that...
Product Specification
Page 28
... 28 The functions of the back panel audio connectors are available from Intel's World Wide Web site. For information about Refer to -noise (S/N) ratio of 95 dB 1.9.1 Audio Subsystem Software Audio software and drivers are dependent on the recognized device type. • Stereo input and... (5.1) audio subsystem is described in and line out signals for front panel audio jacks • A signal-to Obtaining audio software and drivers Section 1.2, page 15 1.9.2 Audio Connectors The board contains audio connectors on the Sigmatel 9223 or the Sigmatel 9220 audio codec. The front...
... 28 The functions of the back panel audio connectors are available from Intel's World Wide Web site. For information about Refer to -noise (S/N) ratio of 95 dB 1.9.1 Audio Subsystem Software Audio software and drivers are dependent on the recognized device type. • Stereo input and... (5.1) audio subsystem is described in and line out signals for front panel audio jacks • A signal-to Obtaining audio software and drivers Section 1.2, page 15 1.9.2 Audio Connectors The board contains audio connectors on the Sigmatel 9223 or the Sigmatel 9220 audio codec. The front...
Product Specification
Page 29
...] Line Out/Retasking Jack [Lime Green] OM17816 Figure 9. The available configurable audio ports are configurable through the audio device drivers. Product Description 1.9.3 8-Channel (7.1) Audio Subsystem The 8-channel (7.1) audio subsystem includes the following: • Intel 82801G I/O Controller Hub (ICH7) • Sigmatel 9223 audio codec • Microphone input that supports a single dynamic, condenser, or...
...] Line Out/Retasking Jack [Lime Green] OM17816 Figure 9. The available configurable audio ports are configurable through the audio device drivers. Product Description 1.9.3 8-Channel (7.1) Audio Subsystem The 8-channel (7.1) audio subsystem includes the following: • Intel 82801G I/O Controller Hub (ICH7) • Sigmatel 9223 audio codec • Microphone input that supports a single dynamic, condenser, or...
Product Specification
Page 31
... The back panel audio connectors are shown in Figure 11. The available configurable audio ports are configurable through the audio device drivers. Front Panel Audio Connectors Back Panel Audio Connectors Line Out Mic In Line In/ Retasking Jack Line Out/ Retasking Jack Mic...OM17560 Figure 11. Product Description 1.9.4 6-Channel (5.1) Audio Subsystem The 6-channel (5.1) audio subsystem includes the following: • Intel 82801G I /O Controller Hub (ICH7) Intel High Definition Audio Link Sigmatel 9220 Audio Codec Line Out Mic In Line In/Retasking Jack Line Out/Retasking Jack Mic In...
... The back panel audio connectors are shown in Figure 11. The available configurable audio ports are configurable through the audio device drivers. Front Panel Audio Connectors Back Panel Audio Connectors Line Out Mic In Line In/ Retasking Jack Line Out/ Retasking Jack Mic...OM17560 Figure 11. Product Description 1.9.4 6-Channel (5.1) Audio Subsystem The 6-channel (5.1) audio subsystem includes the following: • Intel 82801G I /O Controller Hub (ICH7) Intel High Definition Audio Link Sigmatel 9220 Audio Codec Line Out Mic In Line In/Retasking Jack Line Out/Retasking Jack Mic In...
Product Specification
Page 32
... (ASF) 1.03 support. 32 For information about Obtaining LAN software and drivers Refer to Section 1.2, page 15 1.10.2 10/100 Mbits/sec LAN Subsystem The 10/100 Mbits/sec LAN subsystem consists of the following: • Intel 82801G ICH7 • Intel 82562GX/82562GZ PLC • RJ-45 LAN connector with integrated status LEDs Additional features of the...
... (ASF) 1.03 support. 32 For information about Obtaining LAN software and drivers Refer to Section 1.2, page 15 1.10.2 10/100 Mbits/sec LAN Subsystem The 10/100 Mbits/sec LAN subsystem consists of the following: • Intel 82801G ICH7 • Intel 82562GX/82562GZ PLC • RJ-45 LAN connector with integrated status LEDs Additional features of the...
Product Specification
Page 33
... Mbits/sec data rate is operating. Product Description 1.10.2.2 RJ-45 LAN Connector with integrated status LEDs. 1.10.3.1 Intel® 82573E/82573V/82574V Gigabit Ethernet Controller The Intel 82573E/82573V/82574V Gigabit Ethernet Controller supports the following features: • ... packet filtering • Full device driver compatibility • PCI Express Power Management Support The 82573E Gigabit Ethernet Controller also supports the following: • Intel® Active Management Technology • Alert Standard Format (ASF) 2.0. 33 LAN Connector LED Locations Table 5 describes ...
... Mbits/sec data rate is operating. Product Description 1.10.2.2 RJ-45 LAN Connector with integrated status LEDs. 1.10.3.1 Intel® 82573E/82573V/82574V Gigabit Ethernet Controller The Intel 82573E/82573V/82574V Gigabit Ethernet Controller supports the following features: • ... packet filtering • Full device driver compatibility • PCI Express Power Management Support The 82573E Gigabit Ethernet Controller also supports the following: • Intel® Active Management Technology • Alert Standard Format (ASF) 2.0. 33 LAN Connector LED Locations Table 5 describes ...
Product Specification
Page 39
... including: • Software support through Advanced Configuration and Power Interface (ACPI) • Hardware support: ⎯ Power connector ⎯ Fan connectors ⎯ LAN wake capabilities ⎯ Instantly Available PC technology ⎯ Resume on Ring ⎯ Wake from USB ⎯ Wake from PS/2 devices ⎯ Power Management...-off (ACPI G2/G5 - The use 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 Power-on (ACPI G0...
... including: • Software support through Advanced Configuration and Power Interface (ACPI) • Hardware support: ⎯ Power connector ⎯ Fan connectors ⎯ LAN wake capabilities ⎯ Instantly Available PC technology ⎯ Resume on Ring ⎯ Wake from USB ⎯ Wake from PS/2 devices ⎯ Power Management...-off (ACPI G2/G5 - The use 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 Power-on (ACPI G0...
Product Specification
Page 41
...or internal). 41 Table 9. Failure to access the computer when it is disabled by default in a power-managed state. In addition, software, drivers, and peripherals must fully support ACPI wake events. 1.12.2 Hardware Support CAUTION Ensure that can wake up Devices and Events Table 9 lists the... devices or specific events that the power supply provides adequate +5 V standby current if LAN wake capabilities and Instantly Available PC technology features are used depends on the type of standby current required depends on Ring enables telephony ...
...or internal). 41 Table 9. Failure to access the computer when it is disabled by default in a power-managed state. In addition, software, drivers, and peripherals must fully support ACPI wake events. 1.12.2 Hardware Support CAUTION Ensure that can wake up Devices and Events Table 9 lists the... devices or specific events that the power supply provides adequate +5 V standby current if LAN wake capabilities and Instantly Available PC technology features are used depends on the type of standby current required depends on Ring enables telephony ...
Product Specification
Page 43
... device or event, the system quickly returns to its last known wake state. The use of Resume on PME enabled in cards, and drivers. 1.12.2.5 Resume on Ring The operation of a USB peripheral that also support this specification can participate in the S3 sleep-state, the...S3 states. Product Description • The PCI Express WAKE# signal • The PCI Conventional bus PME# signal for PCI 2.3 compliant LAN designs • The onboard LAN subsystem 1.12.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for the power supply must ...
... device or event, the system quickly returns to its last known wake state. The use of Resume on PME enabled in cards, and drivers. 1.12.2.5 Resume on Ring The operation of a USB peripheral that also support this specification can participate in the S3 sleep-state, the...S3 states. Product Description • The PCI Express WAKE# signal • The PCI Conventional bus PME# signal for PCI 2.3 compliant LAN designs • The onboard LAN subsystem 1.12.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for the power supply must ...
Product Specification
Page 83
... the data and provides the method for managing computers in the BIOS Setup program. Legacy USB support is used even when the operating system's USB drivers 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 the capability of SMBIOS is enabled by specifying manual configuration in a managed network. When you ...
... the data and provides the method for managing computers in the BIOS Setup program. Legacy USB support is used even when the operating system's USB drivers 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 the capability of SMBIOS is enabled by specifying manual configuration in a managed network. When you ...
Product Specification
Page 84
... from a file on a hard disk, a 1.44 MB diskette, or a CD-ROM, or from the file location on the Web. • Intel® Flash Memory Update Utility, which requires creation of a boot diskette and manual rebooting of the following utilities, which are supported in the Integrator's Toolkit...BIOS update. While the operating system is no longer used to prevent accidentally installing an incompatible BIOS. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized and may be updated using either of the system. Using this utility, the BIOS...
... from a file on a hard disk, a 1.44 MB diskette, or a CD-ROM, or from the file location on the Web. • Intel® Flash Memory Update Utility, which requires creation of a boot diskette and manual rebooting of the following utilities, which are supported in the Integrator's Toolkit...BIOS update. While the operating system is no longer used to prevent accidentally installing an incompatible BIOS. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized and may be updated using either of the system. Using this utility, the BIOS...
Product Specification
Page 90
... Processors: 1F is an unrecoverable error. BF is an unrecoverable error. F0 - EF boot/S3: resume failure. 90 FF: FF processor exception. Intel Desktop Board D945GNT Technical Product Specification 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST-codes) to I /O ...Input devices: Keyboard/Mouse. 9F is an unrecoverable error. The following tables provide information about the POST codes generated by any PEIM/driver for determining the point where an error occurred. If the POST fails, execution stops and the last POST code generated is no...
... Processors: 1F is an unrecoverable error. BF is an unrecoverable error. F0 - EF boot/S3: resume failure. 90 FF: FF processor exception. Intel Desktop Board D945GNT Technical Product Specification 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST-codes) to I /O ...Input devices: Keyboard/Mouse. 9F is an unrecoverable error. The following tables provide information about the POST codes generated by any PEIM/driver for determining the point where an error occurred. If the POST fails, execution stops and the last POST code generated is no...
Product Specification
Page 92
Reserved for PEI/PEIMs DXE Core Entered DXE phase Started dispatching drivers Started connecting drivers continued 92 Port 80h POST Codes (continued) POST Code 90 91 92 93 94 95 98 99 9A 9B B0 B1 B2 B3 B8 B9 ....) Enabling/configuring a removable media BDS Trying boot selection y (y=0 to 15) PEI Core Started dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT Permanent memory found. Intel Desktop Board D945GNT Technical Product Specification Table 47.
Reserved for PEI/PEIMs DXE Core Entered DXE phase Started dispatching drivers Started connecting drivers continued 92 Port 80h POST Codes (continued) POST Code 90 91 92 93 94 95 98 99 9A 9B B0 B1 B2 B3 B8 B9 ....) Enabling/configuring a removable media BDS Trying boot selection y (y=0 to 15) PEI Core Started dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT Permanent memory found. Intel Desktop Board D945GNT Technical Product Specification Table 47.
Product Specification
Page 93
... Update Calling Legacy Option ROMs TBD - Port 80h POST Codes (continued) POST Code E7 E8 E9 EA EB EE EF Description of POST Operation DXE Drivers Waiting for user input Checking password Entering BIOS setup TBD -
... Update Calling Legacy Option ROMs TBD - Port 80h POST Codes (continued) POST Code E7 E8 E9 EA EB EE EF Description of POST Operation DXE Drivers Waiting for user input Checking password Entering BIOS setup TBD -
