Intel D945GSEJT manual Operating System Support, Onboard Audio Subsystem

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Intel Desktop Board D945GSEJT Product Guide

Digital Visual Interface (DVI) Support

The DVI-D port supports digital DVI displays. The maximum supported resolution is 1600 x 1200 (UXGA). The DVI port is compliant with the DVI 1.0 specification.

NOTE

The default monitor can be dynamically switched with the following keyboard hot- keys:

<Ctrl+Alt+F1> for VGA

<Ctrl+Alt+F4> for DVI

Operating System Support

The following Microsoft* 32-bit operating systems are fully supported by the Desktop Board:

Microsoft Windows Vista* Home Basic

Microsoft Windows Vista Business

Microsoft Windows* XP Home

Microsoft Windows XP Professional

The board has also been validated against the following Linux distributions:

SUSE* Linux Enterprise Desktop

Red Hat* ENTERPRISE LINUX*

Ubuntu

Onboard Audio Subsystem

Intel Desktop Board D945GSEJT has a 2 + 2-channel (stereo) onboard audio subsystem that includes a Realtek ALC662 audio codec.

The subsystem includes the following headers and connectors:

Front panel audio header (supports both AC ’97 and Intel HD Audio) , including functionality for:

Line out

Microphone in

Back panel audio line-out connector

S/PDIF header (3 pin)

Internal mono speaker header (2 pin) for support of a 1.5 W/ 8 Ω speaker

The front/back panel audio connectors are configurable through the audio device drivers.

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Contents Intel Desktop Board D945GSEJT Product Guide Revision History Revision Revision History DateFCC Declaration of Conformity Canadian Department of Communications Compliance StatementPreface Intended AudienceIntended Uses Document OrganizationIntel Desktop Board D945GSEJT Product Guide TerminologyTerm Description Contents Board Status and Error Messages Contents TablesChina RoHS Environmentally Friendly Use Period Mark Desktop Board Features Feature SummaryLAN Support PowerManagement Desktop Board Features To find information Visit this World Wide Web site About…Desktop Board Components Intel Desktop Board D945GSEJT ComponentsLabel Description System Memory ProcessorMobile Intel 945GSE Express Chipset Intel 945GSE Graphics Subsystem Intel GMA950 Graphics ControllerVideo Memory Allocation Analog Display VGA SupportOnboard Audio Subsystem Operating System SupportDigital Visual Interface DVI Support Network Bootloader Support Legacy Input/Output I/O ControllerLAN Status LEDs LAN SubsystemLED Color LED State Indicates Mass Storage Support USB 2.0 SupportPata Interface ATA Auto Configuration PCI/PCI Express Auto ConfigurationExpandability Sata InterfaceSecurity Passwords Power Management Features +5 V Standby Power Indicator LEDHardware Support Fan HeaderLocation of the Standby Power Indicator WAKE# Signal Wakeup Support Instantly Available PC TechnologyLAN Wake Capabilities Wake from USBBattery Energy STAR*, e-Standby, and EuP ComplianceReal-Time Clock Energy Star RequirementsIntel Desktop Board D945GSEJT Product Guide Installing and Replacing Desktop Board Components Before You BeginPrevent Power Supply Overload Installation PrecautionsObserve Safety and Regulatory Requirements Installing the I/O Shield Installing and Replacing Desktop Board ComponentsInstalling and Removing the Desktop Board Intel Desktop Board D945GSEJT Mounting Screw HolesInstalling System Memory Installing System MemoryConnecting Sata Drives Removing System MemoryConnecting the Sata Data and Power Cables Installing a Wireless LAN Card Installing and Replacing Desktop Board Components Connecting to the Internal Headers and Connectors Internal Headers and ConnectorsInternal Connectors and Headers Internal Connectors and HeadersPin Signal Name Pin Signal Name RXD# Receive DataPS/2 Keyboard Port Header Pata Connector 44-PinChassis Fan Header Sata Power Connector Pin Standard Signal Name ECP Signal Name EPP Signal NameChassis Intrusion Header Parallel Port HeaderFront Panel Wireless Activity LED Header Pdif HeaderInternal Mono Speaker Header Front Panel Audio Header for Intel HD AudioAdd-in Card Connectors Front Panel USB HeaderATX12V Power Connector Power Supply ConnectorsFront Panel Header Reset Switch Pins Front Panel HeaderPower/Sleep LED Pins States for a One-Color Power LEDPower Switch Pins Front Panel USB HeadersInstalling and Replacing Desktop Board Components Connecting a Chassis Fan Location of the Chassis Fan HeaderSetting the Bios Configuration Jumper Bios Configuration Jumper BlockJumper Settings for the Bios Setup Program Modes Clearing PasswordsJumper Setting Mode Description Replacing the Battery PrécautionViktigt Προσοχή Uyari Removing the Battery Intel Desktop Board D945GSEJT Product Guide Updating the Bios Updating the Bios with the Intel Express Bios Update UtilityObtaining the Bios Update File Updating the Bios with the Iflash Memory Update UtilityUsing the Iflash Memory Update Utility Recovering the Bios Acceptable Drives/Media Types for Bios RecoveryUpdating the Bios Media Type Can be used for Bios recovery?Intel Desktop Board D945GSEJT Product Guide Board Status and Error Messages Front-panel Power LED Blink and Internal Speaker Beep CodesFront-panel Power LED Blink and Internal Speaker Beep Codes Type PatternPost Error Messages Post Error MessagesError Message Explanation Safety Standards Place Battery MarkingSafety Standards Regulatory ComplianceEuropean Union Declaration of Conformity Statement Recycling Considerations Product Ecology StatementsRegulatory Compliance Deutsch EspañolFrançais MalayRussian PortugueseTürkçe Lead-Free Second Level Interconnect Marks Lead-free 2LI/Pb-free 2LI BoardDescription Mark Restriction of Hazardous Substances RoHS European Union RoHSChina RoHS China RoHS Environmentally Friendly Use Period MarkIntel Desktop Board D945GSEJT Product Guide EMC Regulations EMC RegulationsRegulation Class B Title Ensure Electromagnetic Compatibility EMC Compliance Board-Level Certification Markings Product CertificationsProduct Certification Markings Chassis and Component Certifications Europe

D945GSEJT specifications

The Intel D945GSEJT is a compact motherboard designed for use in embedded systems and low-power computing applications. Released as part of Intel's 945GSE chipset family, it is equipped with a range of features and technologies that cater to the growing demand for efficient computing solutions.

At the heart of the D945GSEJT is the Intel Atom N270 processor, which operates at a frequency of 1.6 GHz. This processor is known for its low power consumption, making it an excellent choice for devices that require continuous operation without significant energy demands. The D945GSEJT operates with a thermal design power (TDP) of merely 5 watts, allowing it to run quietly and efficiently, thus extending the lifespan of the device.

In terms of memory support, the D945GSEJT features two DIMM slots that can accommodate up to 2 GB of DDR2 SDRAM. This enables adequate multitasking capabilities, allowing the system to run multiple applications simultaneously without performance degradation. Additionally, the motherboard supports a memory speed of 533 MHz and 667 MHz.

One of the key characteristics of the D945GSEJT is its integrated graphics capability, featuring the Intel Graphics Media Accelerator 950. This technology supports resolution up to 2048 x 1536 at 75Hz, making it suitable for basic graphical tasks such as web browsing and video playback. The inclusion of an array of output options like LVDS, VGA, and TV-out enhances its versatility for various display needs.

The D945GSEJT also boasts a variety of I/O ports, including six USB 2.0 ports, a parallel port, a serial port, and multiple audio connectors. This wide array of connectivity options allows users to attach peripherals like printers, keyboards, and external audio devices easily.

Moreover, the motherboard includes support for Intel’s SpeedStep technology, which dynamically adjusts processor voltage and frequency, helping to optimize power consumption based on workload demands. This capability is essential for embedded systems where power efficiency is paramount.

To summarize, the Intel D945GSEJT is a robust motherboard that combines efficient processing power with a compact footprint. Its main features include support for low power consumption via the Atom N270 processor, integrated graphics, adequate memory options, and a wide range of I/O ports. These traits make it an ideal choice for embedded applications, digital signage, and other compact computing environments.