Intel Computer Hardware motherboard Manual de usuario

SE440BXMotherboardProduct GuideOrder Number: 697967-001

Motherboard Features10MicroprocessorThe motherboard supports a single Pentium II processor operating at any of the Pentium IIprocessor speeds, voltage

SE440BX Motherboard Product Guide11Input/Output (I/O) ControllerThe I/O controller handles the exchange of information between the processor and exter

Motherboard Features12• Support for up to 127 physical devices• Guaranteed bandwidth and low latencies appropriate for telephony, audio, and otherap

SE440BX Motherboard Product Guide13IDE Auto ConfigurationIf you install an IDE device (e.g., a hard drive) in your computer, the IDE auto-configuratio

Motherboard Features14Power ManagementThe motherboard supports two types of power management — Advanced Power Management(APM) and Advanced Configurati

SE440BX Motherboard Product Guide15Wake on RingWake on Ring enables the computer to wake from sleep or soft-off mode when a call is receivedon a telep

Motherboard Features16Crystal Semiconductor CS4236B Audio CodecThe CS4236B audio codec’s features include:• Compatibility with Sound Blaster†, Sound B

172 Installing and Replacing MotherboardComponentsThis chapter describes the following:• How to install and remove the motherboard• How to install a

Installing and Replacing Motherboard Components18How to Install and Remove the MotherboardRefer to your chassis manual for instructions on installing

SE440BX Motherboard Product Guide19Install the Retention MechanismTo install the retention mechanism, follow these steps:1. Observe the precautions i

Revision HistoryRevision Revision History Date-001 First release of the SE440BX Motherboard Product Guide. February, 1998If an FCC declaration of conf

Installing and Replacing Motherboard Components20Install the ProcessorTo install the processor, follow these steps:1. Insert the processor in the ret

SE440BX Motherboard Product Guide213. Slide the top heatsink support bar onto the retaining pins of the support’s base as shown inFigure 6.AOM07060BA

Installing and Replacing Motherboard Components22 CAUTIONTo avoid bending or breaking pins, use caution when removing or installing a jumper.To set t

SE440BX Motherboard Product Guide23How to Upgrade to a Boxed Pentium® II ProcessorUse the instructions in this section to prepare the motherboard for

Installing and Replacing Motherboard Components246. Remove the top bar of the heatsink support from the base as shown in Figure 8. Press in on thela

SE440BX Motherboard Product Guide25Remove the Heatsink Support Base✏NOTETo remove the heatsink support base from the motherboard, you need a special r

Installing and Replacing Motherboard Components262. Place the heatsink support removal tool over the two outside posts of the heatsink support baseas

SE440BX Motherboard Product Guide27Upgrade the ProcessorSee the documentation that came with the boxed Intel Pentium II processor.How to Install Memor

Installing and Replacing Motherboard Components28Figure 12 shows the location of the DIMM sockets.OM07067210Figure 12. Location of DIMM SocketsTo ins

SE440BX Motherboard Product Guide29OM07068Figure 13. Installing a DIMMHow to Remove MemoryTo remove a DIMM, follow these steps:1. Observe the precau

iiiContents1 Motherboard FeaturesFeatures Summary...

Installing and Replacing Motherboard Components30How to Replace the BatteryWhen your computer is turned off, a lithium battery maintains the current t

SE440BX Motherboard Product Guide31To replace the battery, follow these steps:1. Observe the precautions in “Before You Begin” (see page 17).2. Turn

Installing and Replacing Motherboard Components32How to Clear the PasswordsThis procedure assumes that the motherboard is installed in the computer an

333 Using the Setup ProgramThis chapter provides an overview of the Setup program. You can use the Setup program tochange the configuration informati

Using the Setup Program34Setup MenusTo enter the Setup program, turn the computer on and press <F2> when you see the message:Press <F2> Ke

SE440BX Motherboard Product Guide35Maintenance MenuThis menu is for setting the processor speed and clearing the Setup passwords. Setup only displays

Using the Setup Program36Advanced MenuThis menu is for setting advanced features that are available through the chipset.Table 6. Advanced MenuFeature

SE440BX Motherboard Product Guide37Peripheral Configuration SubmenuThis submenu is for the configuring the computer peripherals.Table 7. Peripheral Co

Using the Setup Program38Table 7. Peripheral Configuration Submenu (continued)Feature Options DescriptionParallel port • Disabled• Enabled• Auto (d

SE440BX Motherboard Product Guide39IDE Configuration SubmenusThis submenu is for configuring IDE devices, including:• Primary IDE master• Primary ID

ContentsivHow to Install Memory...27How to Remov

Using the Setup Program40Floppy OptionsThis submenu is for configuring floppy drives.Table 10. Floppy OptionsFeature Options DescriptionFloppy Disk Co

SE440BX Motherboard Product Guide41Resource Configuration SubmenuThis submenu is for configuring the memory and interrupts.Table 13. Resource Configur

Using the Setup Program42Power MenuThis menu is for setting power management features.Table 15. Power MenuFeature Options DescriptionPower Management

SE440BX Motherboard Product Guide43Table 16. Boot Menu (continued)Feature Options DescriptionFirst Boot DeviceSecond Boot DeviceThird Boot DeviceFourt

Using the Setup Program44Removable Devices SubmenuThis submenu is for configuring the boot sequence for removable devices.Table 18. Removable Devices

454 Upgrading the BIOSThis chapter describes how to upgrade the BIOS and how to recover the BIOS if an upgrade fails.Preparing for the UpgradeBefore y

Upgrading the BIOS46Creating a Bootable Diskette✏NOTEIf your drive A is an LS-120 diskette drive, you must use a 1.44-MB diskette as the bootable BIOS

SE440BX Motherboard Product Guide475. When the utility asks for confirmation that you want to flash the new BIOS into memory,select Continue with Pro

Upgrading the BIOS4810. On the jumper block (J8A1), move the jumper back to pins 1-2 as shown below to set normalmode for Setup.13J8A1OM0707211. Leave

495 Technical ReferenceMotherboard ConnectorsFigure 15 shows the location of some of the motherboard connectors. OM07066111111111111020KL J IAEB FCDG

SE440BX Motherboard Product GuidevA Error MessagesBIOS Beep Codes...

Technical Reference50Table 20. Wake on Ring ConnectorPin Signal Name1 Ground2 RINGA#Table 21. Wake on LAN TechnologyConnectorPin Signal Name1 +5 VSB2

SE440BX Motherboard Product Guide51Table 25. CD Audio ConnectorPin Signal Name1 CD_IN-Left2 Ground3 Ground4 CD_IN-RightTable 26. Chassis Intrusion C

Technical Reference52Table 29. Power Supply ConnectorPin Signal Name Pin Signal Name1 +3.3 V 11 +3.3 V2 +3.3 V 12 -12 V3 Ground 13 Ground4 +5 V 14 PS-

SE440BX Motherboard Product Guide53Front Panel ConnectorsThe motherboard has connectors for controls and indicators typically located on the front pan

Technical Reference54Motherboard ResourcesMemory MapTable 33. Memory MapAddress Range (decimal) Address Range (hex) Size Description1024 K - 393216 K

SE440BX Motherboard Product Guide55I/O MapTable 35. I/O MapAddress (hex) Size Description0000 - 000F 16 bytes DMA controller 10020 - 0021 2 bytes Inte

Technical Reference56PCI Configuration Space MapTable 36. PCI Configuration Space MapBusNumber (hex)DeviceNumber (hex)FunctionNumber (hex) Description

57A Error MessagesBIOS Beep CodesOne long beep followed by several short beeps indicates a video problem.Table 38. Beep CodesBeeps Port 80h Code Expla

Error Messages58Table 39. BIOS Error Messages (continued)Error Message ExplanationFixed Disk 0 Failure orFixed Disk 1 Failure orFixed Disk Controller

59B Regulatory and Integration InformationThis appendix contains:• Safety standards, electromagnetic compatibility regulations, and product certifica

Contentsvi14. Security Menu ...4115. Power Me

Regulatory and Integration Information60Product Certification MarkingsThis printed circuit board assembly has the following product certification mark

SE440BX Motherboard Product Guide61Ensure Electromagnetic Compatibility (EMC)Before computer integration, make sure that the power supply and other mo

Regulatory and Integration Information62Prevent Power Supply OverloadUnless the power supply has inherent overcurrent protection, do not overload the

71 Motherboard FeaturesThis chapter gives an overview of the SE440BX motherboard, including:• Features• Components• Back panel I/O connectorsThe re

Motherboard Features8ComponentsFigure 1 shows the major components on the motherboard.OM07065B HEDF GCAJIKLUTR Q NOS P MXVWA Wake on Ring connector M

SE440BX Motherboard Product Guide9Back Panel I/O ConnectorsFigure 2 shows the back panel I/O connectors on the motherboard.OM06985BD EHIKJAGFCA PS/2†