Intel DG33BU Audio Subsystem Software, Audio Connectors and Headers, Item Description

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Product Description

1.10.1Audio Subsystem Software

Audio software and drivers are available from Intel’s World Wide Web site.

For information about

Refer to

 

 

Obtaining audio software and drivers

Section 1.2, page 15

 

 

1.10.2Audio Connectors and Headers

The board contains audio connectors on the back panel and audio headers on the component side of the board. The front panel audio header provides mic in and line out signals for the front panel. Microphone bias is supported for both the front and back panel microphone connectors.

The front/back panel audio connectors are configurable through the audio device drivers. The available configurable audio ports are shown in Figure 4.

Item Description

ALine in

BLine out

CMic in

Figure 4. Back Panel Audio Connector Options

NOTE

The back panel audio line out connector is designed to power headphones or amplified speakers only. Poor audio quality occurs if passive (non-amplified) speakers are connected to this output.

For information about

Refer to

 

 

The location of the front panel audio header

Figure 10, page 42

 

 

The signal names of the front panel audio header

Table 16, page 45

 

 

The back panel audio connectors

Section 2.2.1, page 41

 

 

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Contents DG33BU Revision Revision History Date Revision HistoryWhat This Document Contains Intended AudienceTypographical Conventions Chapter DescriptionOther Common Notation Intel Desktop Board DG33BU Technical Product SpecificationContents Error Messages and Beep Codes Product Certification Markings Board Level ContentsViii What This Chapter Contains Product DescriptionFeature Summary Feature SummaryOverview For information about Refer to Product DescriptionMajor Board Components Board LayoutItem/callout From Figure Description Board Components Shown in FigureBlock Diagram Block DiagramOnline Support Legacy ConsiderationsProcessor To find information about… Visit this World Wide Web siteSystem Memory Supported Memory ConfigurationsSingle-sided Double-sided X8 Double-sided Type Technology DIMMsFor information about… Refer to Memory ConfigurationsMemory Channel Configuration and Dimm Configuration Intel G33 Graphics Subsystem Intel G33 Express ChipsetIntel Graphics Media Accelerator 3100 Graphics Controller Dynamic Video Memory Technology Dvmt Configuration ModesAdvanced Digital Display ADD2/MEC Card Support 3 USB Intel Viiv Processor TechnologySerial ATA Interfaces Serial ATA SupportParallel IDE Controller Legacy I/O Controller Real-Time Clock SubsystemSerial Port Interface Diskette Drive Interface3 PS/2 Keyboard and Mouse Interface Audio SubsystemAudio Jack Support Audio Subsystem Software Audio Connectors and HeadersItem Description Intel 82566DC Gigabit Ethernet Controller LAN SubsystemLAN Connector LED States 11.3 RJ-45 LAN Connector with Integrated LEDsLAN Subsystem Software LED Color LED State ConditionHardware Monitoring and Fan Control Hardware Management SubsystemFan Monitoring Chassis Intrusion and DetectionThermal Sensors and Fan Headers Thermal MonitoringEffects of Pressing the Power Switch Power ManagementAcpi Power States and Targeted System Power System States and Power StatesWake-up Devices and Events Energy StarWake-up Devices and Events Hardware Support Power ConnectorLAN Wake Capabilities Fan HeadersWAKE# Signal Wake-up Support 13.2.7 PME# Signal Wake-up SupportInstantly Available PC Technology Wake from USBLocation of the Standby Power Indicator LED 13.2.9 +5 V Standby Power Indicator LEDAddressable Memory Memory MapDetailed System Memory Address Map Technical Reference System Memory MapAddress Range Decimal Hex Size Description Connectors and Headers Back Panel Connectors Back Panel ConnectorsComponent-side Connectors and Headers Component-side Connectors and HeadersComponent-side Connectors and Headers Shown in Figure Signal Tables for the Connectors and Headers Auxiliary Front Panel Power/Sleep LED Header Add-in Card ConnectorsAuxiliary Front Panel Power/Sleep LED Header Front Panel Audio HeaderProcessor Core Power Connector Power Supply ConnectorsMain Power Connector Front Panel Header Pin Signal Out DescriptionFront Panel Header Auxiliary Front Panel Power LED Header Front Panel USB Headers Connection Diagram for Front Panel USB HeadersFunction/Mode Jumper Setting Configuration Bios Setup Configuration Jumper SettingsJumper Block Form Factor Mechanical ConsiderationsRecommended Power Supply Current Values Power Supply ConsiderationsElectrical Considerations Output VoltageFan Header Current Capability Thermal ConsiderationsAdd-in Board Considerations Fan Header Current CapabilityLocalized High Temperature Zones Reliability Component Maximum Case TemperatureThermal Considerations for Components Parameter Specification Desktop Board DG33BU Environmental SpecificationsEnvironmental Introduction Overview of Bios FeaturesResource Configuration Bios Flash Memory OrganizationPCI Autoconfiguration Bios Setup Program Menu BarOverview of Bios Features System Management Bios SmbiosPCI IDE Support Legacy USB Support Language Support Bios UpdatesAcceptable Drives/Media Types for Bios Recovery Bios RecoveryMedia Type Can be used for Bios recovery? Custom Splash ScreenCD-ROM Boot Boot OptionsNetwork Boot Booting Without Attached DevicesPeripheral Selection and Configuration Adjusting Boot SpeedBios Boot Optimizations Supervisor and User Password Functions Bios Security FeaturesIntel Desktop Board DG33BU Technical Product Specification Bios Error Messages Bios Beep CodesBios Error Messages SpeakerPort 80h Post Code Ranges Port 80h Post CodesRange Category/Subsystem Port 80h Post Codes Error Messages and Beep CodesPost Code Description of Post Operation BDS Waiting for user input Post Code Description Typical Port 80h Post SequenceSafety Standards Safety StandardsRegulatory Compliance Standard TitleEuropean Union Declaration of Conformity Statement Product Ecology Statements Regulatory Compliance and Battery Disposal InformationDisposal Considerations Recycling ConsiderationsEspañol Russian Lead Free Desktop BoardDescription Mark Lead-Free Board MarkingsEMC Regulations EMC RegulationsRegulation Title Product Certification Markings Product Certification Markings Board LevelPrecaution Battery Disposal InformationPrecaución Awas Intel Desktop Board DG33BU Technical Product Specification