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Intel SE440BX - Desktop Board Motherboard Product Manual Download Page 17

SE440BX-2 Motherboard Product Guide

17

Audio Connectors

The audio connectors include the following:

• 

Stacked backpanel connectors with Line In, Line Out, MIC, and MIDI Game Port

• 

Optional legacy CD-ROM audio connector

• 

Optional CD-ROM audio connectors (black)

• 

Optional telephony connector (green)

• 

Optional auxiliary Line In connector (white)

• 

Optional Video In connector (blue)

See Chapter 5 for the location and pinouts of the audio connectors.

Speaker (Optional)

A piezoelectric speaker is mounted on the motherboard.  The speaker provides audible error code
(beep code) information during the POST.

The motherboard also has a front panel connector for an offboard speaker.

Summary of Contents for SE440BX - Desktop Board Motherboard

Page 1: ...SE440BX 2 Motherboard Product Guide Order Number 723271 001...

Page 2: ...t and the receiver Connect the equipment to an outlet on a circuit other than the one to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Canadian Depa...

Page 3: ...ent APM 14 Advanced Configuration and Power Interface ACPI 15 Battery 15 Wake on Ring 15 Wake on LAN Technology Optional 15 Hardware Monitor Optional 16 Audio Subsystem Optional 16 Analog Devices AD18...

Page 4: ...menu 43 Resource Configuration Submenu 43 Security Menu 44 Power Menu 44 Boot Menu 45 Hard Drive Submenu 46 Removable Devices Submenu 46 Exit Menu 46 4 Upgrading the BIOS Preparing for the Upgrade 47...

Page 5: ...Installing the Heatsink Support Top Bar 23 7 Location of the Configuration Jumper Block 23 8 Removing the Heatsink Support Top Bar and the Processor 26 9 Removing the Heatsink Support Retention Pins...

Page 6: ...M Audio Connector black 52 26 Optional Telephony Connector green 53 27 Optional Auxiliary Line In Connector white 53 28 Optional Video In Connector blue 53 29 Processor Active Fan Connector 53 30 Fan...

Page 7: ...the following processors Intel Pentium II processor Intel Celeron processor Three DIMM sockets Supports up to 384 MB of synchronous DRAM SDRAM memory Intel 82440BX AGPset PCI AGP controller PAC PCI IS...

Page 8: ...hics Port AGP connector F CD ROM audio connector optional V Intel 82371EB PCI ISA IDE Xcelerator PIIX4E G Telephony connector optional W PC PCI connector H Auxiliary Line In connector optional X Batte...

Page 9: ...on the motherboard OM07287 B D E H I K J A G F C A PS 2 keyboard or mouse G Serial Port B B PS 2 keyboard or mouse H MIDI game Port optional C USB Port 1 I Audio Line Out optional D USB Port 0 J Audio...

Page 10: ...or Speed in MHz Host Bus Frequency in MHz Level 2 Cache in KB Pentium II processor 233 266 300 333 350 400 450 66 66 66 66 100 100 100 512 512 512 512 512 512 512 Celeron processor 266 300 300A 333 66...

Page 11: ...ts Up to four IDE devices such as hard drives ATAPI devices such as CD ROM drives PIO Mode 3 and PIO Mode 4 devices Ultra DMA 33 Logical block addressing LBA of hard drives larger than 528 MB and exte...

Page 12: ...directly to the computer without an external hub To attach more than two devices connect an external hub to either of the built in ports The motherboard supports the standard universal host controlle...

Page 13: ...fy the IRQ used by the ISA card The PCI auto configuration program complies with version 2 1 of the PCI BIOS specification IDE Auto Configuration If you install an IDE device e g a hard drive in your...

Page 14: ...ed Power Management APM and Advanced Configuration and Power Interface ACPI Advanced Power Management APM APM s energy saving standby mode can be initiated in the following ways Specify a time out per...

Page 15: ...Ring Wake on Ring enables the computer to wake from sleep or soft off mode when a call is received on a telephony device such as a modem configured for operation on Serial Port A The first incoming ca...

Page 16: ...monitor component connects to the system management SM bus Audio Subsystem Optional The optional audio subsystem consists of the following Analog Devices AD1819A SoundPort Codec Yamaha YMF740 DS1 L PC...

Page 17: ...OM audio connectors black Optional telephony connector green Optional auxiliary Line In connector white Optional Video In connector blue See Chapter 5 for the location and pinouts of the audio connect...

Page 18: ...Motherboard Features 18...

Page 19: ...NINGS The procedures in this chapter assume familiarity with the general terminology associated with personal computers and with the safety practices and regulatory compliance required for using and m...

Page 20: ...ons WARNING This procedure should be done only by qualified technical personnel Disconnect the computer from its power source before doing the procedures described here Failure to disconnect the power...

Page 21: ...nector Figure 4 Installing the Universal Retention Mechanism 3 Orient the retention bracket so the tab of the processor connector matches the corresponding cutout in the retention bracket then positio...

Page 22: ...hese steps 1 Insert the processor in the retention mechanism as shown in Figure 5 2 Press down on the processor until it is firmly seated in the processor connector and the latches on the processor lo...

Page 23: ...Bar How to Set the Processor Speed Set the processor speed after you have installed or upgraded the processor This procedure assumes that the motherboard is installed in the computer and the configur...

Page 24: ...r and allow it to boot 7 The computer starts the Setup program Setup displays the Maintenance menu 8 Use the arrow keys to select the Processor Speed feature and press Enter Setup displays a popup scr...

Page 25: ...t base 3 Upgrade the processor Detailed instructions follow for each of these procedures Remove the Installed Processor To remove the installed processor follow these steps 1 Observe the precautions i...

Page 26: ...ches Figure 8 Removing the Heatsink Support Top Bar and the Processor CAUTION Pressing on the motherboard or components while removing the processor can cause damage If necessary you can safely press...

Page 27: ...tool MID 58982 that is available from Dexter Design call 503 648 7000 for ordering information To remove the heatsink support base follow these steps 1 With your fingers remove the two retention pins...

Page 28: ...al tool B Heatsink support base Figure 10 Placing the Heatsink Support Base Removal Tool on the Retention Pins 3 Carefully rock the tool back and forth until the heatsink support base disengages from...

Page 29: ...X 64 16 Mbit 1M X 16 8 16 MB 2M X 64 16 Mbit 2M X 8 8 16 MB 2M X 64 64 Mbit 2M X 32 2 32 MB 4M X 64 16 Mbit 2M X 8 16 32 MB 4M X 64 64 Mbit 2M X 32 4 32 MB 4M X 64 64 Mbit 4M X 16 4 64 MB 8M X 64 64...

Page 30: ...th the SE440BX 2 motherboard must comply with the PC SDRAM specifications These include the PC SDRAM Specification memory component specific the PC100 SDRAM Component Testing Summary the PC Unbuffered...

Page 31: ...emory turn on the computer and use the ECC Configuration feature in Setup to enable ECC see Chapter 3 OM07172 Figure 13 Installing a DIMM How to Remove Memory To remove a DIMM follow these steps 1 Obs...

Page 32: ...y a danger d explosion s il y a remplacement incorrect de la batterie Remplacer uniquement avec une batterie du m me type ou d un type recommand par le constructeur Mettre au r but les batteries usag...

Page 33: ...therboard see Figure 14 5 With a medium flat bladed screwdriver gently pry the battery free from its socket Note the orientation of the and on the battery 6 Install the new battery in the socket orien...

Page 34: ...er on pins 2 3 as shown below 1 3 J8A1 OM07071 6 Replace the cover turn on the computer and allow it to boot 7 The computer starts the Setup program Setup displays the Maintenance menu 8 Use the arrow...

Page 35: ...do both tasks Recovery mode for recovering the BIOS data The Setup program operating mode is controlled by the setting of the configuration jumper block J8A1 see Figure 7 The jumper is set to normal...

Page 36: ...y features Power Specifies power management features Boot Specifies boot options and power supply controls Exit Saves or discards changes to the Setup program options Function Keys Table 3 shows the f...

Page 37: ...supports processors at the following speeds 350 400 and 450 MHz Clear All Passwords No options Clears the user and supervisor passwords Main Menu This menu reports processor and memory information an...

Page 38: ...the power on state of the Num Lock feature on the numeric keypad of the keyboard Peripheral Configuration No options Configures peripheral ports and devices When selected displays the Peripheral Conf...

Page 39: ...normally COM2 the address 2F8h and the interrupt IRQ3 An asterisk displayed next to an address indicates a conflict with another device If either serial port address is set that address will not appe...

Page 40: ...pport IDE Configuration Table 8 IDE Configuration Feature Options Description IDE Controller Disabled Primary Secondary Both default Specifies the integrated IDE controller Primary enables only the Pr...

Page 41: ...o options Reports the maximum capacity for the hard disk Multi Sector Transfers Disabled default 2 Sectors 4 Sectors 8 Sectors 16 Sectors Specifies number of sectors per block for transfers from the h...

Page 42: ...iskette drive s DMI Event Logging This submenu is for configuring the DMI event logging features Table 11 DMI Event Logging Submenu Feature Options Description Event log capacity No options Indicates...

Page 43: ...bmenu This submenu is for configuring the memory and interrupts Table 13 Resource Configuration Submenu Feature Options Description Memory Reservation C800 CBFF Available default Reserved CC00 CFFF Av...

Page 44: ...led default Enabled Enables the unattended start feature When enabled the computer boots but the keyboard is locked The user must enter a password to unlock the computer or boot from a floppy diskette...

Page 45: ...y Off Power On default Specifies how the computer responds to an incoming call on an installed modem when the power is off On LAN Stay Off Power On default Specifies how the computer responds to a LAN...

Page 46: ...t device with or 2 Press to move the device up the list or to move the device down the list The operating system assigns a drive letter to each device in the order listed Changing the order of the dev...

Page 47: ...ains New BIOS files BIOS recovery files Intel Flash Memory Update Utility You can obtain the BIOS upgrade file through your computer supplier or from the Intel World Wide Web site http support intel c...

Page 48: ...File and then 1 Then copy the BIOS upgrade file to a temporary directory on your hard disk 2 From the C prompt change to the temporary directory 3 To extract the file type the name of the BIOS upgrad...

Page 49: ...e settings you wrote down before beginning the BIOS upgrade 12 To save the settings press F10 13 To accept the settings press Enter 14 Turn off the computer and reboot Recovering the BIOS It is unlike...

Page 50: ...er and connect the computer s power cord 12 Turn on the computer and continue with the BIOS upgrade see page 49 Changing the BIOS Language You can use the BIOS upgrade utility to change the language t...

Page 51: ...P K A D C F J B E I G H 1 1 5 6 2 A Wake on Ring I Video In optional B Fan 3 J Processor active fan C Wake on LAN technology optional K Fan 1 D Chassis intrusion optional L Diskette drive E Legacy CD...

Page 52: ...Wake on LAN Technology Connector Pin Signal Name 1 5 VSB 2 Ground 3 WOL Table 23 Chassis Intrusion Connector Pin Signal Name 1 Ground 2 CHS_SEC Table 24 Legacy CD ROM Audio Connector Optional Pin Sig...

Page 53: ...Ground 3 Ground 4 Right Line In monaural Table 28 Optional Video In Connector blue Pin Signal Name 1 Video_IN Left 2 Ground 3 Ground 4 Video_IN Right Table 29 Processor Active Fan Connector Pin Signal...

Page 54: ...S ON power supply remote on off control 5 Ground 15 Ground 6 5 V 16 Ground 7 Ground 17 Ground 8 PWRGD Power Good 18 5 V 9 5 VSB 19 5 V 10 12 V 20 5 V Table 32 SCSI LED Connector Optional Pin Signal Na...

Page 55: ...ctor Pin Signal Name Connector Pin Signal Name A Offboard Speaker 27 SPKR 13 HD_PWR 5 V 5 V 15mA max SPEAKER 26 SPKR none 12 Key 25 Key E Infrared IrDA 11 5 V 24 Ground INFRARED 10 IR_TX B Reset 23 FP...

Page 56: ...able as UMB 800 K 896 K C8000 DFFFF 96 KB Available high DOS memory open to ISA and PCI buses 640 K 800 K A0000 C7FFF 160 KB Video memory and BIOS 0 K 640 K 00000 9FFFF 640 KB Conventional memory DMA...

Page 57: ...udio game port joy stick 0202 1 byte Audio game port joy stick 0204 1 byte Audio game port joy stick 0205 1 byte Audio game port joy stick 0220 022F 16 bytes Audio Sound Blaster compatible 0228 022F 8...

Page 58: ...trol register DWORD access only Byte access only PCI Configuration Space Map Table 38 PCI Configuration Space Map Bus Number hex Device Number hex Function Number hex Description 00 00 00 Intel 82443B...

Page 59: ...PIC 3 COM2 4 COM1 5 LPT2 Plug and Play option audio user available 6 Diskette drive controller 7 LPT1 8 Real time clock 9 Reserved 10 USB User available 11 Windows Sound System user available 12 Onboa...

Page 60: ...Technical Reference 60...

Page 61: ...29h Initialize POST Memory Manager 1 3 3 3 2Ah Clear 512 KB base RAM 1 3 4 1 2Ch RAM failure on address line xxxx 1 3 4 3 2Eh RAM failure on data bits xxxx of low byte of memory bus 1 4 1 1 30h RAM fa...

Page 62: ...system not found Operating system cannot be located on either drive A or drive C Enter Setup and see if fixed disk and drive A are properly identified Parity Check 1 Parity error found in the system b...

Page 63: ...ndments 1 2 3 and 4 The Standard for Safety of Information Technology Equipment including Electrical Business Equipment International EMKO TSE 74 SEC 207 94 Summary of Nordic deviations to EN 60 950 N...

Page 64: ...tage regulators and heat sinks Damage to wires that could cause a short circuit Observe all warnings and cautions that instruct you to refer computer servicing to qualified technical personnel WARNING...

Page 65: ...EMC Directive and Low Voltage Directive Other directives such as the Machinery and Telecommunications Directives may also apply depending on the type of product No regulatory assessment is necessary...

Page 66: ...ontact the module supplier s technical support Place Battery Marking on the Computer There is insufficient space on this motherboard to provide instructions for replacing and disposing of the battery...

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