Intel DG33TL Connecting to the Serial Port Header, Connecting to the Chassis Intrusion Header

Page 49

Installing and Replacing Desktop Board Components

Connecting to the Serial Port Header

See Figure 23, D for the location of the serial port header. Table 10 shows the pin assignments for the header.

Table 10. Serial Port Header Signal Names

Pin

Signal Name

 

 

1

DCD

 

 

3

TXD#

 

 

5

Ground

7RTS

9RI

Pin

Signal Name

 

 

2

RXD#

 

 

4

DTR

 

 

6

DSR

 

 

8

CTS

 

 

10

No Connection

 

 

Connecting to the Chassis Intrusion Header

Figure 23, J on page 46 shows the location of the chassis intrusion header. This header can be connected to a mechanical switch on the chassis to detect if the chassis cover is removed.

Table 12 shows the pin assignments for the chassis intrusion header.

Table 11. Chassis Intrusion Header

Pin Description

1Intruder

2Ground

Connecting to the Alternate Front Panel Power LED Header

Figure 23, F on page 46 shows the location of the alternate front panel power LED header. Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front panel header. If your chassis has a three-pin power LED cable, connect it to this header.

Table 12 shows the pin assignments for the alternate front panel header.

Table 12. Alternate Front Panel Power LED Header

Pin

Description

In/Out

 

 

 

1

Front panel green LED

Out

 

 

 

2

No pin

 

 

 

 

3

Front panel yellow LED

Out

 

 

 

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Contents Intel Desktop Board DG33TL Product Guide FCC Declaration of Conformity Revision HistoryCanadian Department of Communications Compliance Statement DisclaimerIntended Audience PrefaceUse Only for Intended Applications Document OrganizationTerminology Box ContentsContents Updating the Bios Regulatory Compliance ContentsTables Feature Summary Desktop Board FeaturesSupported Operating Systems Power ManagementRelated Links HardwareDesktop Board Components Desktop Board FeaturesLabel Description Main Memory ProcessorType Timing Intel G33 Express ChipsetGMA 3100 Graphics Controller Intel G33 Graphics SubsystemAudio Subsystem PCI Express x16 Connector DVI Port VGA PortDVI/VGA Port Status Legacy Input/Output I/O Controller RJ-45 LAN Connector LEDsLAN Subsystem Enhanced IDE Interface Hi-Speed USB 2.0 SupportLED Color LED State Indicates PCI and PCI Express* Auto Configuration Serial ATA and IDE Auto ConfigurationSerial ATA ExpandabilitySecurity Passwords Hardware Management FeaturesHardware Monitoring and Fan Speed Control Chassis Intrusion Power Management FeaturesHardware Support Fan Headers +5 V Standby Power Indicator LED Speaker BatteryReal-Time Clock Energy STAR* QualifiedBefore You Begin Installing and Replacing Desktop Board ComponentsPrevent Power Supply Overload Installation PrecautionsObserve Safety and Regulatory Requirements Installing and Replacing Desktop Board Components Installing the I/O ShieldDesktop Board DG33TL Mounting Screw Hole Locations Installing and Removing the Desktop BoardInstalling a Processor Installing and Removing a ProcessorLift the Load Plate Remove the Processor from the Protective Processor Cover Close the Load Plate Installing the Processor Fan Heat SinkConnecting the Processor Fan Heat Sink Cable Removing the Processor Installing and Removing MemoryDual Channel Memory Configuration with Two DIMMs Guidelines for Dual Channel Memory ConfigurationThree DIMMs Use DDR2 DIMMs Installing DIMMsInstalling a Dimm Removing DIMMs Installing a PCI Express x16 Card Installing and Removing a PCI Express x16 CardRemoving a PCI Express x16 Card Removing the PCI Express x16 CardConnecting the IDE Cable Connecting the IDE Cable Connecting a Serial ATA Cable Connecting the Serial ATA Sata CablesConnecting the External Serial ATA Adapter Bracket Installing the External Serial ATA Adapter BracketInternal Headers Connecting to the Internal HeadersConnecting to the Ieee 1394a Header Connecting to the HD Audio Link HeaderHD Audio Link Header Signal Names Ieee 1394a Signal Header NamesFront Panel CIR Receiver Input Header Signal Names Connecting to the Consumer IR CIR HeadersBack Panel CIR Header Emitter Output Header Signal Names Pin Signal Name GroundConnecting to the Chassis Intrusion Header Connecting to the Serial Port HeaderConnecting to the Alternate Front Panel Power LED Header Connecting to the USB 2.0 Headers Connecting to the Front Panel HeaderUSB 2.0 Header Signal Names Front Panel HeaderBack Panel Audio Connectors Connecting to the Flexible Audio SystemConnecting Chassis Fan Cables Connecting Chassis Fan and Power Supply CablesConnecting Power Supply Cables Connecting Supply Power CablesLocation of the Bios Configuration Jumper Block Setting the Bios Configuration JumperJumper Setting Mode Description Jumper Settings for the Bios Setup Program ModesClearing Passwords Precaution Replacing the BatteryΠροσοχή Vigyazat Uyari Removing the Battery Intel Desktop Board DG33TL Product Guide Updating the Bios with the Intel Express Bios Update Utility Updating the BiosUpdating the Bios with the ISO Image Bios Update File Obtaining the Bios Update FileUpdating the Bios Updating the Bios with the Iflash Memory Update UtilityRecovering the Bios Configuring the Bios for Intel Matrix Storage Technology Configuring for RAID Intel Matrix Storage TechnologyCreating Your RAID Set Setting Up a RAID Ready System Bios Beep Codes Error Messages and IndicatorsBios Error Messages Bios Error MessagesIntel Desktop Board DG33TL Product Guide Place Battery Marking Safety RegulationsSafety Regulations Regulatory ComplianceEuropean Union Declaration of Conformity Statement Regulatory Compliance Recycling Considerations Product Ecology StatementsDeutsch EspañolMalay FrançaisPortuguese RussianTürkçe Lead-Free Desktop BoardLead-Free Board Markings EMC Regulations EMC RegulationsEnsure Electromagnetic Compatibility EMC Compliance Board-Level Certification Markings Product CertificationsProduct Certification Markings Europe Chassis and Component CertificationsIntel Desktop Board DG33TL Product Guide