Intel 9EJL4 Computer Hardware User Manual
Contents
1. The motherboard has a 32 bit Enhanced PCI IDE and Ultra ATA66 100 controller that provides PIO mode 0 4 Bus Master and Ultra ATA66 100 function This connector is used for connecting 40 pins of ATAPI devices IDE 1 only connects two IDE devices Primary Master Slave IDE 2 only connects two IDE devices Secondary Master Slave JP1 CMOS Clear Jumper Pin Definition 1 2 Normal default Clear CMOS Data There is a CMOS RAM on board that has a power supply from external battery to keep the data and system configuration To clear the contents of the CMOS please follow the steps below 10 Chapter 2 1 Disconnect the system power supply from the power source 2 Set the jumper cap at location 2 3 for lt 5 seconds gt and then set it back to the default position 3 Connect the system s power and then start the system 4 Enter BIOS s CMOS Setup Utility and choose Load Setup Defaults Type Y and then press Enter to continue 5 Set the system configuration in the Standard CMOS Setup menu JP6 Enable Disable USB 0 1 Device Wake Up Jumper Pin Definition 1 2 Disable default 2 3 Enable u JP JP6 gt USB 0 1 An USB keyboard hot key or an USB mouse click can activate this board To use this function select a hot key of your choice at the USB Resume from S3 option under Wake Up Events in the BIOS s Power On Management screen You must also set2. 28 Chapter 3 3 7 Frequency Voltage Control By choosing the Frequency Voltage Control option from the CMOS Setup Utility menu Figure 3 1 the screen below displays the manufacturer s default values for the motherboard Phoenix Hanrdi T Frequenc Item Help Figure 3 8 Frequency Voltage Control Memory Frequency For Please leave the default system setting Auto for a stable system operation CPU Clock Ratio This feature allows user to manually configure your CPU clock ratio according to your processor s specifications Auto Detect PCI Clk Enabling this function will auto detect PCI clock Spread Spectrum Available options are 0 5 0 45 0 35 0 25 and Disabled CPU Clock This feature allows the system memory to run at specified CPU clock speed The default setting is at 100Mhz 29 Chapter 3 Overclockability This motherboard is designed to support overclocking ability However please make sure your components are able to tolerate such abnormal 94 setting while CPU clock speed is overclocked Any attempt to operate v beyond product specifications is not recommended We are not responsible for damages caused by inadeguate operation or settings beyond product specifications 3 8 Load Fail Safe Defaults Load Fail Safe Defaults loads the default BIOS values directly from the CMOS Setup Utility menu Figure3 1 If user defined BIOS settings are corrupted and ther
3. PW 1 2 ATX Power Supply Connector 124 E 121 COM E amp NI 11 Bav ANM JM ER Grund Drei FEM SN tw nd round Ground av Ee FALDE av WS B 12 MH The power cord leading from the system s power supply to the external power source must be the very last part connected when assembling a system The ATX power supply provides a single 20 pin connector interface which incorporates standard 5V 12V optional 3 3V and Soft power signals The Soft power signal a 5V trickle supply is continuously supplied when AC power is available When the system is in the Soft Off mode this trickle supply maintains the system in its minimum power state The ATX 12V power supply has a new 12V 4 pin and 5V 3 3V 6 pin auxiliary power connector to enable the delivery of more 12 VDC and 5 3 3V VDC current to the motherboard Power On By Modem While in Soft Off state if an external modem ring up signal occurs the system will be activated and therefore can be remotely accessed You may enable this function in BIOS s Power Management Setup menu See section 3 5 Chapter 2 Blinking LED in Suspend Mode While in Suspend mode the LED light on the front panel of your computer will flash Suspend mode is entered by pressing the Green Override Power Button on your ATX case or by enabling the Power Management and Suspend Mode options in BIOS s Power Management menu See section 3 5 Poly fuse Over Current Protection The
4. 165 Fax 44 1865 48 1 482 E Mail phil chaintech nl For Italy and Southern Europe CELT COMPUTER s r l Via Privata Mulino 3 I 20090 Buccinasco Milano Italy Tel 39 2 4510 9108 Fax 39 2 4510 1354 E Mail celt libero it For America CHAINTECH AMERICA CORP 4427 Enterprise St Fremont CA 94538 U S A Tel 1 510 656 3648 Fax 1 510 656 2297 URL http www chaintechusa com E mail Sales sales chaintechusa com For France AELT COMPUTER 5 rue de Rome 93561 Rosny Sous Bois Cedex France Tel 33 1 4855 5940 Fax 33 1 4855 5942 E mail infos chaintech france com For The Netherlands CHAINTECH EUROPE B V Coenecoop 620 2741 PV WADDINXVEEN THE NETHERLANDS Tel 31 182 623 960 Fax 31 182 623 969 URL http www chaintech dk Technical support E Mail support chaintech nl For China CHAINTECH SHENZHEN Room 301 Nanguang Building No 1004 Huafu Rd Futian District Shenzhen China 518041 Tel 86 755 8368 9072 Fax 86 755 8368 9053 CHAINTECH BEIJING 403 Building A No 118 Zhichun Rd Haidian District Beijing China 100086 Tel 86 10 6265 1626 Fax 86 10 6262 0267 URL http www chaintech com cn E MAIL chaintech 21cn com For Australia VGA only Protac International Computers Australia Sydney Headguarters 95 Derby St Silverwater NSW 2128 Tel 61 2 8748 8888 Fax 61 2 8748 8801 http www protac com au Mel
5. 2 2 3 Main Memory Configuration This motherboard provides 2 184pin Double Data Rate DDR Dual Inline Memory Modules DIMM slots which supports PC 1600 PC2100 2700 DDR SDRAM modules up to 2GB Install at least one DIMM module on the slots Memory modules can be installed on the slots in any order You can install either single or a 1 Unlock a DIMM socket by pressing the retaining clips outward The DDR double sided modules to meet your own needs Bi TO DIMM 2 To install your DDR Modules please follow the following steps Modules has only one notch at the center of module The DDR module will only fit in the right position 2 Insert the DDR Module vertically into the DIMM slot with the correct alignment Then push it in until the golden finger on the memory module is deeply inserted into the socket 3 The plastic clip on each side of the DIMM slot will automatically close to hold the DDR Modules in place Chapter 2 2 4 Connector and Jumper Settings Connectors are used to link the system board with other parts of the system including power supply keyboard and the various controllers on the front panel of the system case d The power supply connector is the last connection to be made while installing a motherboard Before connecting the power supply please make sure it is not connected to the power source AI cables that provided by CHAINTECH come with a security proof
6. CBOXTM 2 Front USB Connector for USB 2 3 and 4 5 I FA k c USB Port 2 3 gt CN23 USB Port 4 5 gt CN23A If you want to use a USB Keyboard you must enable the USB keyboard support function in BIOS s Integrated Peripherals menu See Section 3 4 This board contains a USB Host controller and a root hub with two connectors is also included for an optional USB Adaptor USB 2 3 and 4 5 CN24 CBOX 2 Front Audio Connector This connector gives you the option of a front panel audio jack cable ext to be plugged into a special custom designed system case Simply remove the two jumper caps at pin 5 6 and 9 10 then plug it into the optional cable ext connector Pin 5 6 and 9 10 are shorted default to enable the back panel audio function It is recommended that you leave the default setting to prevent any burn out on your CPU 14 Chapter 3 Chapter 3 BIOS Setup Program Phoenix Award BIOS ROM has a built in setup program that allows users to modify the basic system configuration This information is stored in CMOS RA M so that it can retain the setup information even when the power is turned off To enter the Phoenix Award BIOS setup program press Delete when you Power on or reboot the computer system The primary screen as shown in Figure 3 1 is a list of the menus and functions available in the setup program Select the desired item by your arrow keys and press enter to make the change
7. function your PS 2 keyboard will no longer work USB 2 0 Controller This entry is for disable enable EHCI controller only This BIOS itself may may not have high speed USB support If the BIOS has high speed USB support built in the support will automatically be turned on when high speed device were attached USB Keyboard Support Select Enabled if your system uses an USB keyboard If there is no USB keyboard select Disabled in this field Onboard LAN Device Select Enabled if your system uses an on board LAN device and vice versa Init Display First This function allows users to choose between AGP and PCI slots to initialize display 24 Chapter 3 3 5 Power Management Setup This section provides information on the Green PC power management functions By choosing the Power Management Setup option from the CMOS Setup Utility menu Figure 3 1 the screen below displays the manufacturer s default values for the motherboard Phoenix AwardiT CMOS Setup Utility Power Management Setup ACPI Suspend Type ali PS Item Help Power Management widen off Method off In 5 end Type EM Use IRQ Suspend Mo HUDD Pom r Goan S Tt ff by PWE ETTN d LPT Port CI FIR A D wake Up Events l Meve Enter selece PU PO Value FI0 Save ESC ExXit Fl General Help F5 Previous Values F Fail Safe Defaults FF Optimized Gefaults Figure 3 5 Power Management Setup ACPI Suspend Type This feature allows
8. screen H Have Enter elect PI P Value EI Snue ESI t EL General Help 2 Previous Values F Fail Safe lefaultz ri timized Default Figure 3 6 PNP PCI Configurations l Reset Configuration Data Default is Disabled Select Enabled to reset Extended System Configuration Data ESCD if you have installed a new add on and the system reconfiguration has caused such a serious conflict that the OS cannot boot Resources Controlled By When set to Manual the system BIOS will not refer to ESCD for IRQ amp DMA information Instead it will refer to the items in the setup menu for assigning IRQ amp DMA When set to Auto the system BIOS will refer to ESCD for all legacy information ESCD Extended System Configuration Data provides a detailed format of the configuration data structures stored in flash memory Each data structure defines the resources used by a device or a card in the system This includes legacy and PCI ISA PnP devices PCI VGA Palette Snoop When set to Enabled multiple VGA devices operating on different buses can handle data from CPU to each set of palette registers of every video device Bit 5 of the command register in the PCI device configuration space is the VGA Palette Snoop bit 0 is disabled Available options are Enabled and Disabled FDD IRO Can Be Free This function allows user to choose if the FDD IRO can be freed up The default setting is Yes and this does not allow the IRO to be free
9. this jumper s cap to pins 2 3 to use this function 11 Chapter 2 FAN1 FAN2 FAN3 CPU System North Bridge Cooling Fan Connectors 1 F The board s hardware management is able to detect the CPU and system fan speed in rpm revolutions per minute The wiring and plugging may vary depending on the manufacturer On standard fans the red is positive 12V the black is ground and the yellow wire is the rotation signal Connect the north bridge cooling fan to FAN3 CN2 CN2A CD ROM Audio in Connector Use the audio cable enclosed with your CD ROM drive to connect the CD ROM to your motherboard This will enable your CD ROM s audio function 12 Chapter 2 CN5 WOL Wake on LAN Connector SISE Wakeup Enable the Wake Up On LAN selection in BIOS s Power Management Menu to use this function The capability to remotely manage PCs on a network is a significant factor in reducing administrative and ownership costs Magic Packet technology is designed with WOL capability to LAN controller This header is used to connect an add in NIC Network Interface Card that provides WOL function to the motherboard CN5A WOM Wake on Modem Connector SVEB Wakeup Enable the Wake Up On Modem selection in BIOS s Power Management Menu to activate this function This header is used to connect an add in modem card which provides WOM function to the motherboard 13 Chapter 2 CN23 CN23A
10. will be activated if it is set at Off the arrow keys will be activated Gate A20 Option This allows you to set the Gate A20 status When set to Fast Gate A20 is cont rolled by chipset When set to Normal Gate A20 is cont rolled by a specific pin from the keyboard controller Available options are Fast and Normal Keyboard Interface 1 Typematic Rate Setting When enabled you can set the following two typematic control items When disabled the keyboard controller determines keystrokes arbitrarily in your system 2 Typematic Rate Chars Sec The typematic rate sets the rate at which characters on the screen repeat when a key is pressed and held down 18 Chapter 3 3 Typematic Delay Msec The typematic delay sets how long after you press a key that a character begins repeating Security Option The Supervisor and or User Password functions shown in Figure 3 1 must be set to take advantage of this function See Section 3 11 for password setting information When the Security Option is set to System a password must be entered to boot the system or enter the BIOS setup program When the Security Option is set to Setup a password is required to enter the BIOS setup program APIC Mode In order to comply with PC2001 standard the system is designed to run in APIC Advanced Programmable Interrupt Controller mode Enabling APIC mode will increase the available IRO resources for the system Available options are Ena
11. 1 2 Select an address and corresponding interrupt for the first and second serial ports Available options are 3F8 IRQ4 2E8 IRQ3 3E8 IRQ4 2F8 IRQ3 Disabled and Auto 3 UR2 Duplex Mode Available options Half and Full 4 Onboard Parallel Port Select a logical LPT port address and corresponding interrupt for the physical parallel port Parallel Port Mode Mi Select an operating mode for the onboard parallel printer port Select SPP unless you are certain your hardware and software support one of the other available modes 6 ECP Mode Use DMA This item automatically specifies a DMA channel 1 or 3 for the parallel port when it is set to EPP or ECP EPP mode 7 PWRON After PWR Fail Available options Off On and Former Sts Former Status 8 Game Port Address This item disables or assigns the address of the Game port Available options are 201 and 209 9 Midi Port Address This item disables or assigns the address of the Midi port Available options are 300 and 330 23 Chapter 3 10 Midi Port IRQ This item specifies an IRQ for the Midi port USB controller Enable the on board Universal Serial Bus USB V1 1 or V2 0 controller if you want to connect a USB device to your system Note that if this setting is disabled you can still temporarily use a USB keyboard during boot up so that you can enter BIOS and enable this setting If you pass the boot up stage without enabling this
12. 9EJL4 Intel Socket 478 Intel 845PE ICH4 ATX Motherboard User s Guide Version 1 0 C Declaration of Conformity According to 47 CFR Parts 2 and 15 of the FCC Rules The following designated product EQUIPMENT MAINBOARD MODEL NO 9EJL4 is a Class B digital device that complies with 47 CFR Parts 2 and 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation This declaration is given to the manufacturer CHAINTECH EXCEL COMPUTER INC 4427 Enterprise St Fremont CA 94538 U S A http www chaintechusa com Chaintech President Simon Ho Signature p Federal Communications Commission Statement This device complies with FCC Rules Part 15 Operation is subject to the following two conditions This device may not cause harmful interference This device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy If this equipment is not installed and used in accordance wi
13. CPI amp Multi device booting features 1 2 Package Contents This product comes with the following components 1 Motherboard x1 2 40 Pin UDMA 100 IDE Cable x l Blue to motherboard Gray to Master and Black to Slave 3 34 Pin floppy Disk Drive Cable x I 4 User s Guide x1 5 Driver CD x1 Chapter 1 1 3 9EJL4 Motherboard Layout FANS FAN Em zar zer BA CHIA PS2 USB COM2 Line out MIC Keyboard Port 0 1 SOMI Line in Chapter 2 Chapter 2 Hardware Setup If your motherboard has already been installed in your computer you may still need to refer to this chapter if you plan to upgrade your system s hardware This motherboard is electrostatic sensitive Do not touch without e A d i wearing proper safety gadget and make sure to disconnect the power e cable from the power source before performing any work on your motherboard Not doing so may result in electrical shock 2 1 Installing a CPU Processor for Socket 478 The Intel Socket 478 designed for the Pentium 4 processor has been incorporated as a standard motherboard specification This motherboard will support Intel Pentium 4 CPUs with its embedded Hyper Threading technology To insert your CPU into Socket 478 please follow the steps below 1 Locate the 478 pin CPU socket on the motherboard 2 Unlock the socket by pressing the lever sideways and then open it up to a 90 degree angle 3 Locate a Gold Mark on the top
14. PIO mode 0 4 for each IDE device that the internal PCI IDE interface supports Modes 0 through 4 provide successively increased performance In Auto mode the system automatically determines the best mode for each device 3 IDE Primary Secondary Master Slave UDMA Ultra DMA implementation is possible only if your IDE device supports it and your operating environment contains a DMA driver If both your hard drive and software support Ultra DMA select Auto to enable BIOS support 4 IDE HDD Block Mode Block mode is also called block transfer multiple commands or multiple sector read write If your IDE hard drive supports block mode select Enabled to auto detect the optimal number of block read writes per sector the drive can 22 Chapter 3 support OnChip PCI Device This section provides information on setting the on board devices Press Enter to enter the sub menu which contains the following items for advanced control 1 AC97 Audio This feature allows you to enable disable the on board AC97 audio function Super IO Device This section provides information on setting the Super I O devices Press Enter to enter the sub menu which contains the following items for advanced control 1 Onboard FDC Controller Select Enabled if your system has a floppy disk controller FDC installed on the system board If you install an add in FDC or the system has no floppy drive choose Disabled in this field 2 Onboard Serial Port
15. Save and Exit Setup If you select this and type Y for Yes followed by Enter the values entered in the setup utilities will be recorded in the CMOS memory of the BIOS chip SAVE to ONS and EXIT v Ni7 W 3 12 Exit Without Saving Selecting this option and pressing Y followed by Enter lets you exit the Setup program without recording any new values or changing old ones Quit without Saving YT Nj M 31 Chapter 4 Chapter 4 DRIVER Setup Insert the support CD that come with your motherboard into your CD ROM driver or double click the CD drive icon in My computer to open the setup screen i Malmo d setup LEE iy Exnlomeg The CO Cep sie E Bur Mater Diner AA Dower LISE 2 0 Daive 4 1 Intel IDE Bus Mastering Drivers Setup Click Intel IDE Bus Mastering Drivers Click Next to start software installation Click Yes to accept the license agreement Please select Next U FW B rz Please select Finish after restart 4 2 Ultra ATA storage driver Setup 1 Click Ultra ATA storage driver Click Next gt to start software installation Click Yes to accept the license agreement Click Next gt to continue installation Click Next gt to continue installation O U KR W N Please click Finish to complete setup 32 Chapter 4 4 3 Audio Driver Setup 1 Click Audio Driver 2 Click Next gt to continue installation 3 Click Finish to com
16. When enabled a Modem will be able to receive a signal and activate the system from soft off and green mode You should connect the modem to the COM port and call your PC to power on 3 Wake up on LAN When enabled a LAN that receives a signal will activate the system from soft off and green mode 4 USB KB Wake Up From S3 Allows the activity of USB device to wake up the system from S3 power saving modes Settings are Enabled and Disabled 5 Power On by Alarm When enabled this setting allows the system to turn back on at specified date of the month User must designate date of month and time of day This function is only available when using an ATX power supply and the Software Power Off function to turn off the computer 6 POWER ON Function This control gives PS 2 mouse or keyboard control to power on the system Available settings are Password Hot KEY Mouse Move Mouse Click Any KEY BUTTON ONLY and Keyboard 98 7 KB Power ON Password If POWER ON function is set to Password then you can seta password for the PS 2 keyboard to power on the system 8 Hot Key Power On If POWER ON function is set to Hot Key you can assign hot key combinations from Ctrl E1 to Ctrl F12 for the PS 2 keyboard to power on the system 27 Chapter 3 3 6 PNP PCI Configurations This section provides IRO and DMA setting information By choosing the PNP PCI Configuration option from the CMOS Setup Utility menu Figure 3 1 the
17. ading Technology Supports Intel Celeron Pentium 4 system bus at 400 533 800MHz FSB 800 is conditionally supported Please refer to Memory Compatibility Chart for details Chipset Intel 845PE ICH4 Chipset Supports Hyper Threading Technology Main Memory Supports two 184 pin DDR DIMMs up to 2GB Supports PC 2100 2700 3200 non ECC DDR SDRAM modules Expansion Slots One 1 5V AGP slot for 4X AGP Five 32 Bit PCI slots v2 2 compatible 6 channel audio subsystem via A C link With external high quality CMedia 9739A 6 channel AC 97 Codec Complete software driver supports for Windows OS Ultra DMA 66 100 PCI IDE Controller Supports two IDE ports up to 4 ATAPI devices Supports PIO Mode 4 up to 16 6MBps Multi Mode 4 up to 66MBps and Multi Word Mode 5 up to 100MBps Bus Mastering software drivers for all common multi tasking operating systems Embedded USB 2 0 Host Controller Three EHCI USB 2 0 controllers support total 6 USB 2 0 1 1 ports Supports USB 2 0 high speed device 480Mb s transfer rates Optional USB adapter for additional USB 2 0 1 1 ports On board ITE 8702 Super I O Controller Two UARTs support two serial ports One SPP ECP EPP parallel Port One floppy disk drive connector supports up to 2 88MB Chapter 1 Fast Ethernet Home Networking Controller On board LAN chip RTL8101L supports 10 100Mbps Fast Ethernet Boot Block Flash ROM Award system BIOS supports PnP APM DMI A
18. bled and Disabled MPS Version Control For OS This item allows you to select which MPS Multi Processor Specification version to be used for the operating system You need to select the MPS version which is supported by your operating system To find out which version to use consult the vendor of your operating system Available options are 1 4 and 1 1 OS Select For DRAM gt 64MB If your system s DRAM is larger than 64MB and you are running OS 2 select OS 2 as the item value Otherwise set the item value to Non OS 2 for all other operating systems Small Logo EPA Show This setup allows photo that is EPA Logo Show POST CODE Enabling this function can show POST error code on the screen before proceeding to system s operating system 19 Chapter 3 3 3 Advanced Chipset Features By choosing the Advanced Chipset Features option from the CMOS Setup Utility menu Figure 3 1 the screen below displays the manufacturer s default values for the motherboard bem Help V E helayed Delay Prior ta Hie Hperture Size Flash BIOS Protection Figure 3 4 Advance Chipset Features All of the above settings have been determined by the motherboard manufacturer and should not be changed unless you are absolutely sure of what you are doing Explanation of the DRAM timing and chipset features setup is lengthy highly technical and beyond the scope of this manual Below are some abbreviated descr
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20. efore unusable these defaults will be loaded automatically when you turn on the computer Load Fail Safe Defaults 3 9 Load Optimized Defaults Load Optimized Defaults loads the default system values directly from the CMOS Setup Utility menu Figure3 1 If user defined BIOS settings are corrupted and therefore unusable these defaults will be loaded automatically when you turn on the computer Load Optimized Defaults CN f 3 10 Supervisor Password amp User Password Setting There are four different variables that control password settings The first two are located under the Security Option function in BIOS Features Setup Menu Figure 3 1 When the Security Option function is set to Setup a password is required to enter BIOS and change BIOS settings When the Security Option function is set to System a password is required to enter both BIOS and the computer s operating system for example Windows 98 found on the boot drive The third and fourth variables are user password and supervisor password selected in BIOS Figure 3 1 The main purpose of separating user and supervisor is to allow only the supervisor to have control over the settings in BIOS The user on the other hand is only allowed to access the computer s operating system and change the user password in BIOS 30 Chapter 3 When there is no supervisor password set the user password controls access to SC all BIOS settings Enter Password 3 11
21. his function Suspend Type Available options Stop Grant and Pwr On Suspend Modem Use IRQ If your computer has a modem use this function to tell BIOS the IRQ value occupied by the modem card When the system is in Green mode the modem requires an IRQ assignment to activate the system and perform tasks This assignment is compliant with the APM 1 2 compliant operating systems Suspend Mode The Power Management function is set as Enabled to activate this function If the system runs in Standby mode and the Suspend timer expires all devices regulated by power management will shut down and the CPU speed will be 0 MHz HDD Power Down It shuts down any IDE hard disk drives in the system after an idle period This feature does not affect SCSI hard drives Soft Off by PWR BTTN When set to Delay 4 Sec this function allows the power button to put the system in Suspend a power saving mode When set to Instant Off the Soft Off by PWR BTN function is disabled and the computer turns completely off when the power button is pressed Primary Secondary IDE 0 1 Available options Disabled and Enabled FDD COM LPT Port Available options Disabled and Enabled PCI PIRQ A D Available options Disabled and Enabled 26 Chapter 3 Wake up Events 1 Power On By PCI Onbrd LAN When enabled a PCI interface that receives a signal will activate the system from soft off and green mode 2 Power On by Modem
22. iagram 2 P LED Power LED Connector The power indicator LED shows the system s power status It is important to pay attention to the correct cable and pin orientation i e not to reverse the order of these two connectors 3 G BTN G LED Green Button Switch LED Connector Some ATX cases provide a Green button switch which is used to put the system in Suspend mode In Suspend mode the power supply to the system is reduced to a trickle the CPU clock is stopped and the CPU core is in its minimum power state The system is activated whenever the keyboard or mouse is touched The system resumes in different ways as defined by Power Management Setup screen in BIOS d For Green LED connector please refer to Section 2 6 CBOXTM 2 my 4 RESET System Reset Switch Connector This connector should be connected to the reset switch on the front panel of the system case The reset switch allows you to restart the system without turning the power off 5 SPEAKER Speaker Connector This 4 pin connector connects to the case mounted speaker 6 HD LED IDE Activity LED Connector The IDE activity LED lights up whenever the system reads writes to the IDE devices FD1 Floppy Connector The motherboard provides a standard floppy disk drive connector that supports 360K 720K 1 2M 1 44M and 2 88M floppy disk types use this connector to connect 34 pins of Floppy Chapter 2 IDE 1 2 IDE Hard Disk Connector ge
23. iptions of the functions in this setup menu DRAM Timing Selectable The function allows you to enable or disable the DRAM timing control by SPD It is recommended to keep the default setting for a stable system operation CAS Latency Time This item controls the latency between DRAM read command and the time the data actually becomes available Active to Precharge Delay This item controls the number of DRAM clocks used for DRAM parameters DRAM RAS to CAST Delay This item controls the latency between DRAM active command and read write command 20 Chapter 3 DRAM RAS Precharge This item controls the idle clocks after issuing Precharge command to the DRAM System BIOS Cacheable Enabling this function allows caching of the system BIOS ROM at F0000h FFFFFh which results in better system performance However if any program writes to this memory area a system error may result It is advised to leave it in default setting Caching the system BIOS results in better performance than shadowing the system BIOS Video BIOS Cacheable Enabling this function will allow caching of the video BIOS resulting in better system performance However if any programs write to this memory area a system error may occur Delayed Transaction Available options Disabled and Enabled Delay Prior to Thermal Available options None 4 8 16 and 32 min AGP Aperture Size MB This function determines the amount of system
24. memory that is given to the AGP card Options range from 4MB to 256MB This is a dynamic memory allocation in that the AGP card will only use the amount of memory that it needs The remaining unused memory is also available for system usage For example if 16MB is allocated to the AGP card and the card only needs 8MB the remaining 8MB will be available for system usage Flash BIOS Protection The motherboard manufacturer developed BIOS protection technology that protects the System BIOS from accidental corruption by unauthorized users or computer viruses When enabled the BIOS data cannot be changed when attempting to update BIOS with the FLASH utility and vice versa 21 Chapter 3 3 4 Integrated Peripherals This section provides information on setting peripheral devices By choosing the Integrated Peripherals option from the CMOS Setup Utility menu Figure 3 1 the screen below displays the manufacturer s default values for the motherboard Phoenix AwardBIOS Setup Utility Integrater ripherals nter Item Help Figure 3 5 Integrated Peripherals Screen OnChip IDE Device Press Enter to enter the sub menu which contains the following items for advanced control 1 On Chip Primary Secondary PCI IDE You can set this to disable the On Chip IDE controller if you are going to add a higher performance IDE board 2 IDE Primary Secondary Master Slave PIO The four IDE PIO programmed Input Output fields let you set a
25. plete setup 4 4 LAN Driver Setup 1 Click LAN Driver 2 Click Next gt to continue installation 3 Click Finish to complete setup 4 5 USB 2 0 Driver Click USB 2 0 Driver Click Next gt to start software installation Please click Next gt to continue Please click Yes to accept the license agreement Please click OK to continue Please click Print to File to continue Please click OK to continue g90 Na U A O NY gt Click Finish to complete setup 4 6 Intel LAN Driver Setup 1 Click LAN Driver 2 Click Next to continue installation 3 Click Finish to complete setup 33 How To Contact CHAINTECH NOTE All rights are reserved for the products and corporate names logos that appear in this manual to their original owners CHAINTECH reserves all the rights to change this manual AN information is subject to change without notice 34 NOTE How To Contact CHAINTECH Please do not hesitate to contact us if you have any problem about our products Any opinion will be appreciated For Asia Africa Australia and Pacific Island CHAINTECH COMPUTER CO LTD No 7 1 Chung Shin Rd Tu Cheng Taipei Hsien Taiwan ROC Tel 886 2 2268 9998 Fax 886 2 2269 7510 URL http www chaintech com tw E mail sales chaintech com tw For UK CHAINTECH UK LTD 7200 The Ouorum Oxford Business Park North Oxford OX42JZ UK Tel 44 1865 487
26. poly fuse protects the system from dangerous voltages that the system might be exposed to via keyboards or USB connectors In case of such an exposure the poly fuse will immediately be disconnected from the circuit just like a normal fuse After being disconnected for a certain period of time the poly fuse will return to its normal state Then the keyboard or USB connector can function properly again Unlike conventional fuses the poly fuse does not have to be replaced relieving the user from such inconveniences CN1A Front Panel Connector SETH MIG LED seat Ressel GLEN o GETH H LED PLEO PV Sl GLEO 1 PWR SW Over ride Power Button Connector The power button on the ATX chassis can be used as a normal power switch as well as a device to activate Advanced Power Management Suspend mode This is a power saving mode when the computer is idle for long periods of time The Soft OFF by PWR BTTN function in BIOS s Power Management Setup menu must be set to Delay 4 Sec to activate this function When the Soft OFF by PWR BTTN function is enabled pressing the power button rapidly will switch the system to Suspend mode Any occurrence of external activities such as pressing a key on the keyboard or moving the mouse will bring the system back to Full On Pushing the button while in Full On mode for more than 4 seconds will switch the system completely off See Over ride Power Chapter 2 Button Operation d
27. r CPU S Parameters ege SEENEN seen etd ee ke kk 5 2 3 Main Memory ConfigUTation E erkek gi eel gk 6 2 4 Connector and Jumper TEE 7 Chapter 3 BIOS Setup Program 15 22b sSta dard LEE 16 3 2 Advanc d BIOS EE eege ERE AW a ooo a Van 17 3 3 Advanced Chipset Features eege dE 20 3 4 Integrated Peripherals 400 is4 Qal n ken 000080 kel n esl kK od do b da l HEDA N SH N 22 3 5 Power Management Se EE 25 3 0 PNP PGI Con Sura Ons te oky et i yen i sey len y ott 28 3 7 Frequency Voltage Control keke erkek keke kek keke kk ke ke 29 3 8 Load Fail Safe DefaUltS EEE eke osa d tob oz KE KAYA 30 3 9 Load Optimuzed RE EE 30 3 10 Supervisor Password amp User Password Setting eee 30 35LI Save am Me 31 3 12 Exit Without Saving s44 y libin H n k Di e da Vana pda Hed E s A Ke be ME SA n se ee 31 Chapter 4 DRIVER Setup 32 4 1 Intel IDE Bus Mastering Drivers Setup 32 4 2 Ultra ATA storage driver SetUp Eek undead nes 32 4 3 Audio Driven Setups naie ions ie BAe Bees aes 33 4A LAN DI Ver SGUUp eene 33 455 USB 2 0 Dr y E AAO E e 33 4 6 Intel LAN Driver Setup uE erxek keke kek kek kerk KA Ke KA Ka KA KA A KARA 33 Chapter 1 Chapter 1 Introduction 1 1 Product Specifications Processor Supports Intel Celeron Pentium 4 Socket 478 CPU with Hyper Thre
28. r disable the CPUs Level 1 built in cache and Level 2 external cache Both settings are left as Enabled to significantly increase the performance of your computer 17 Chapter 3 Hyper Threading Technology Available options are Enabled and Disabled Select Enable to support Hyper Threading Technology and vice versa Quick Power On Self Test POST Enable this function to reduce the amount of time required to run the POST Power On Self Test BIOS will save time by skipping some items during POST It is recommended that you disable this setting Discovering a problem during boot up is better than loosing data during your work First Second Third Boot Other Device This option sets the sequence of drives BIOS attempts to boot from after POST completes BIOS will search these drives for an operating system Swap Floppy Drive Enabling this function will swap the floppy drive assignment so that drive A will function as drive B and drive B will function as drive A Note that the boot sequence assignment mentioned directly above does not include booting from floppy drive B This function is useful if floppy drives B and A are of a different format and you want to boot from floppy drive B Boot up Floppy Seek This is a set up check for floppy power on after starting the computer system Boot Up NumLock Status This function defines the keyboard s number pad as number keys or arrow keys If it is set at On the number keys
29. r implied is made with respect to the quality accuracy or fitness for any particular purpose of this document The manufacturer reserves the right to make changes to the content of this document and or the products associated with it at any time without obligation to notify any person or organization of such changes In no event will the manufacturer be liable for direct indirect special incidental or consequential damages arising out of the use or inability to use this product or documentation even if advised of the possibility of such damages This document contains materials protected by copyright All rights are reserved No part of this manual may be reproduced or transmitted in any form by any means or for any purpose without expressed written consent of its authors Product names appearing in this document are mentioned for identification purposes only All trademarks product names or brand names appearing in this document are registered property of their respective owners Printed in Taiwan Apr 2003 A A EC GA TABLE OF CONTENTS Chapter 1 Introduction eu eus 15l Produet Sp cifiCatlo l8 15k eener ee Eeer 1 Ved Package EE 2 1 3 9EJL4 Motherboard LaAyOUt ereke keke kek keke keke ak kk Kek KARA 3 Chapter 2 Hardware Setup sr d 2 1 Installing a CPU Processor for Socket 478 eee 4 2 2 Setting you
30. rts HT Technology Frequency Configuration With the latest technology this motherboard enables the user to setup a main board s CPU parameters through an easy to use BIOS setup procedure It is no longer necessary to make many jumper settings as on conventional motherboard After installing all your hardware into your PC system you can manually configure your CPU clock ratio and CPU clock according to your processor s specifications After turning on your system s power enable the CMOS Setup Utility by pressing Delete key when your BIOS identification screen appears Then go to Frequency Voltage control option and select your CPU clock ratio and CPU clock speed please refer to Chapter 3 for more details If you install a CPU on this motherboard you must set the External Clock Frequency JP3 according to your processor types See Section 2 4 How to Derive your CPU Core Speed CPU Core Speed CPU Clock Core Bus Ratio You do not need to change any voltage settings because this board will automatically set your CPU voltage Overclockability This motherboard is designed to support overclocking ability However A please make sure your components are able to tolerate such abnormal setting while CPU clock speed is overclocked Any attempt to operate Qe beyond product specifications is not recommended We are not responsible for damages caused by inadequate operation or settings beyond product specifications Chapter
31. s Operating commands are located at the bottom of this and all other BIOS screens When a field is highlighted on line help information is displayed on the right side of the screen Phoenix AwardETIS CHIS Setup Utility Huit B WR Select Iten Saye R Exit Setup Figure 3 1 Setup Program Initial Screen 15 Chapter 3 3 1 Standard CMOS Setup The Standard CMOS Setup allows users to configure system components such as hard disk drive floppy disk drive and video display as well as date time and boot up error signaling This configuration menu should be changed when installing a motherboard for the first time changing hardware in your system such as the HDD FDD video display or when the CMOS data was lost or corrupted Choose the Standard CMOS Setup option from the CMOS Setup Utility menu Figure 3 1 to display the following screen Phoenix Awar gt Setup Utility Standard Features Date en del yy Hor Item Help lime hh mm Drive E Video Halt n Figure 3 2 Standard CMOS Feature Screen Date Time Set the date and time of the system Do not skip this function as all of your timed events such as power management saving files etc are based on this timer IDE Primary Secondary Master Slave This category identifies up to four IDE hard disk drives that have been installed in the computer This section does not show information on other IDE devices such as CD ROM drives or other hard drive types s
32. surface of the CPU which is close to one of the CPU corners The same corner will also be cut off leaving a noticeable notch in the CPU s corner These markings indicate Pin 1 on the CPU 4 Gently insert the CPU with Gold Mark Pin 1 at the same corner of Socket 478 which is located close to the end of the lever Allow the weight of the CPU to push itself into place Do not apply extra pressure as doing so may result in damaging your CPU When the CPU is correctly inserted close the lever with your finger on to of the CPU to make sure the CPU is properly embedded into the socket Insert an appropriate heat sink and fan for proper Heat dispatch e Dipen La ner a A Installing a standard Intel specified heat sink with cooling fan is necessary for proper heat dissipation from your CPU Failing to install these items may result in overheating and possible burnout of your CPU In order to boot up with a newly installed CPU AC Power must be switched off before installation Chapter 2 2 2 Setting your CPU s Parameters Intel Hyper Threading Technology To enabling the functionality of Hyper Threading Technology for your computer system you require ALL of the following platform components CPU An Intel Pentium 4 Processor with HT Technology Chipset An Intel Chipset that supports HT Technology BIOS A BIOS that supports HT Technology and has it enabled OS An operating system that suppo
33. th the manufacturer s instructions it may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment to an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help The use of shielded cables for connection of the monitor to the graphics card is reguired to assure compliance with FCC regulations Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate this eguipment Canadian Department of Communications Statement This digital apparatus does not exceed the Class B limits for audio noise emissions from digital apparatuses set out in the Radio Interference Regulations of the Canadian Department of Communications Manufacturer s Disclaimer Statement The information in this document is subject to change without notice and does not represent a commitment on the part of the vendor No warranty or representation either expressed o
34. uch as SCSI drives Drive A B Select different Floppy device models Available options are None 360K 5 1 4 in 1 2M 5 1 4 in 720k 3 1 2 in 1 44M 3 1 2 in and 2 88M 3 1 2 in Video Select the type of video adapter present in your system You can ignore this setting if you are using a VGA monitor VGA BIOS will automatically configure this setting Halt On When the system is powered on BIOS performs a series of diagnostic tests called 16 Chapter 3 POST Power On Self Test This function stops the computer if BIOS detects a hardware error You can tell BIOS to halt on all errors no errors or not to halt on specific errors 3 2 Advanced BIOS Features By choosing the Advanced BIOS Features option from the CMOS Setup Utility menu Figure 3 1 the screen below displays the manufacturer s default values for the motherboard i Virus alwe at are ef au Figure 3 3 Advanced BIOS Feature Screen Virus Warning When you set it as enabled you receive a warning message if a program specifically a virus attempts to write to the boot sector or the partition table of the hard disk drive Many disk diagnostic programs that access the boot sector table can trigger the virus warning message If you plan to run such a program we recommend that you first disable the virus warning CPU L1 amp L2 Cache Cache memory is much faster than conventional DRAM system memory These fields allow you to enable o
35. user to select a suspend type for the operating system to turn off unused peripherals devices such as CD ROM players Power Management Power management saves electricity while the system is idle by entering power saving modes Video Off Method This function serves as both screen and power saver for monitors See the next function Video Off After for setting the video timer 1 Blank BIOS will switch the monitor screen to blank The electricity saved in this mode is negligible and this function is only used as a screen saver to prevent screen damage while the screen is idle 2 VIH SYNC Blank The system turns off the vertical and horizontal synchronization ports writes blanks to the VGA buffer and the monitor s electron gun turns off This function requires a monitor with Green features in order to take advantage of the power saving function If you enable this function and do not have a Green monitor the result will be the same as if you had 25 Chapter 3 selected Blank This function serves as both screen and a power saver 3 DPMS Supported Select this option if your video card supports the Display Power Management Signaling DPMS standard i e you have a monitor that supports Green features Use software supplied by your video subsystem to set video power management options Video off In Suspend If it is set to Yes the monitor enters power saving mode The Power Management function must be enabled to use t
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