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Back Panel Connectors

PS/2 Mouse & PS/2 Keyboard Port Connectors ........................................ 30

Parallel Port Connector .............................................................................. 30

COM1 Port Connector ............................................................................... 30

Clear CMOS Button ................................................................................... 30

SPDIF-In Connector .................................................................................. 30

IEEE 1394 Connector ................................................................................ 31

USB Port Connectors ............................................................................... 31

Gigabit LAN Port Connector....................................................................... 31

Mic-In Port Connector ................................................................................ 31

Center/Bass Port Connector ...................................................................... 31

Line-In Port Connector ............................................................................... 32

Rear-Out Port Connector ........................................................................... 32

SPDIF-Out Port Connector ......................................................................... 32

Front-Out Port Connector ........................................................................... 32

Front Panel Connectors

HDD LED Connector (HLED) .................................................................... 33

Green LED Connector (GLED) .................................................................. 33

Hardware Reset Connector (RST) .............................................................. 34

ATX Power On/Off Switch Connector (PWON) ........................................... 34

EPMI Connector (EPMI) ............................................................................. 35

Power LED Connector (PLED) .................................................................. 35

Speaker Connector (SPEAKER) ............................................................... 35

Internal Peripheral Connectors

Enhanced IDE and Floppy Connectors (IDE1/IDE2 & FLP1) ...................... 36

Serial ATA Connectors (SATA #1~4) .......................................................... 36

Other Connectors

ATX Power Supply Connectors (ATX1/CN8) .............................................. 37

CPU and System Fan Connectors (FAN1/2/3)............................................ 38

IR Header (JP8) ......................................................................................... 38

Audio CD_IN Connectors (CN4/CN5) ........................................................ 39

Audio AUX_IN Connector (CN6) ................................................................ 39

Extended USB Headers (JP7/JP20) .......................................................... 40

Front Panel Audio Header (JP11)............................................................... 40

Summary of Contents for AN51R

Page 1: ...AN51R Socket 754 AMD Athlon TM 64 Processor Based DDR MAINBOARD User s Manual ...

Page 2: ...no guarantee is given as to the correctness of the contents In the interest of continued product improvement this company reserves the right to revise the manual or include changes in the specifications of the product described within it at any time without notice and without obligation to notify any person of such revision or changes The information contained in this manual is provided for genera...

Page 3: ...eanwhile please make sure CPU and fan are securely fastened well Otherwise improper fan installation not only gets system unstable but also could damage both CPU and motherboard because insufficient thermal dissipation If you would like to know more about thermal topic please see AMD website for detailed thermal requirement through the address http www amd com WARNING ...

Page 4: ...omputer s start button Continue holding Insert until the system begins the POST Power On Self Test 3 Immediately press Del to enter the BIOS 4 Select Load Optimized Defaults to return your system to a bootable condition then select SAVE to CMOS and EXIT 5 Reboot your system Moreover if your system fails to boot up after you reset the CPU FSB select SAVE to CMOS and EXIT in the BIOS After the syste...

Page 5: ...with 25 pins Serial Port one ports with 9 pins respectively 1394 Port one port with 6 pins Mic In Center Bass Line In Rear Out SPDIF Out Front Out Ports one port for each LAN Port one port with 8 pins 10Mbps 100Mbps USB Port four ports with 4 pins respectively DIMM Memory optional DDR 400 256 MB 2 Power Cable Detachable and Shielded with a GND pin Monitor CRT Maximum Resolution 1280 X 1024 V 60Hz ...

Page 6: ...ables minimum in length and not crossed upon a mainboard Ø Leave CPU fan cables minimum in length and not near CPU Ø Leave cables on panels and other spare cables tied in a computer case 5 Make sure an EMI shielding attached to a case has properly been installed 6 Make sure a 5 25 or 3 5 FDD and screws are fastened to an EMI shielding 7 Make sure a case is closely in contact with EMI connected poi...

Page 7: ...anything over the power cord The power cord must be rated for the product and for the voltage and current marked on the product s electrical ratings label The voltage and current rating of the cord should be greater than the voltage and current rating marked on the product 11 All cautions and warnings on the equipment should be noted 12 If the equipment is not use for long time disconnect the equi...

Page 8: ...4 Install Internal Peripherals in System Case 15 STEP 5 Mount the Mainboard on the Computer Chassis 16 STEP 6 Connect Front Panel LEDs Switches Speaker USBs 17 STEP 7 Connect IDE Floppy Disk Drives 18 STEP 8 Connect Other Internal Peripherals 19 STEP 9 Connect the Power Supplies 21 STEP 10 InstallAdd on Cards in Expansion Slots 21 STEP 11 Connect External Peripherals to Back Panel 22 STEP 12 Syste...

Page 9: ...or 32 Front Panel Connectors HDD LED Connector HLED 33 Green LED Connector GLED 33 Hardware Reset Connector RST 34 ATX Power On Off Switch Connector PWON 34 EPMI Connector EPMI 35 Power LED Connector PLED 35 Speaker Connector SPEAKER 35 Internal Peripheral Connectors Enhanced IDE and Floppy Connectors IDE1 IDE2 FLP1 36 Serial ATAConnectors SATA 1 4 36 Other Connectors ATX Power Supply Connectors A...

Page 10: ...river 46 4 2 D Install nVIDIA USB2 0 Driver 46 4 3A View the User s Manual 47 4 3B View the NVIDIA RAID User s Guide 47 5 BIOS SETUP 48 5 1 ENTER BIOS 48 5 2 THE MAIN MENU 49 STANDARD CMOS FEATURES 51 ADVANCED BIOS FEATURES 53 ADVANCED CHIPSET FEATURES 56 INTEGRATED PERIPHERALS 59 POWER MANAGEMENT SETUP 62 PNP PCI CONFIGURATIONS 64 PC HEALTH STATUS 65 RATIO VOLTAGE CONTROL 65 LOAD FAIL SAFE DEFAUL...

Page 11: ...e 12 Jumper Settings A Closer Look Page 25 Software Utility How to Install Page 44 BIOS Setup How to Configure Page 48 About This Manual For First Time DIY System Builder Page 5 For Experienced DIY User Page 5 For System Integrator Page 5 WHAT S IN THE MANUAL ...

Page 12: ...ard You will find install ing your new AN51R mainboard is quite easy Bundled with an array of onboard functions the highly integrated AN51R mainboard provides you with a total solution to build the stablest and most reliable system Referring to section 3 2 Jumper Settings and Chapter 4 Software Utility you will find how to work out your new mainboard Chapter 5 BIOS Setup also contains the relevant...

Page 13: ...al ATA Cable Two pieces of Serial ATA Power Cord SERIAL ATA VSO KB 1 FAN1 1 W49V002AP 22350 3101 207GFS A Win bond FAN2 1 SPEAKER EPMI RST PCI5 PCI4 PCI2 PCI3 PCI1 1 1 1 Front Audio 1 IR AGP1 JP 11 1 JP 15 1394 LAN 1 AUDIO 1 USB 2 ATX PWR USB 5 6 1 JP 7 SATA3 SATA4 SATA1 SATA2 TAIWAN S FB3741 1 0332A6 n VIDIA FORCE 3 150 n TM USB 7 8 1 JP 18 1 JP 8 PWON GLED 1 HLED PLED JP 19 SW1 SW2 88 S R 3020 T...

Page 14: ...al NVIDIA RAID User s Manual One Bundled CD ROM including Ø AN51R user s and nVIDIA raid manuals in PDF format Ø DirectX9 Utility Driver Ø nVIDIA Chipset Driver Ø Broadcom Giga Lan Driver Ø nVIDIA USB2 0 Driver Ø Award Flashing Utility ...

Page 15: ...abilities External RSPI Serial ATA PHY Interface Marvell 3020 It compliants with SATA specification It supports dual channel SATA 1 5 Gb s per channel and power down capabilities AC 97 Audio Realtek ALC650 include SPDIF IN function It compliants with AC97 2 2 specification 5 1 Channel output but Line in Mic in are shared with Rear out Center Bass that can be setting by device panel under OS Rear o...

Page 16: ...s on front panel Gigabit Ethernet Controller BCM5788KFB 10 100 1000 Mbps operation rate Support Wake on Lan WOL function IEEE 1394 VT6307 Compliant with 1394 OHCI specification revision V1 0 and V1 1 Support 400Mb s 200Mb s 100Mb s data transfer rate I O Interface Provides a variety of I O interfaces Ø 1 x PS 2 Mouse Ø 1 x PS 2 Keyboard Ø 1 x Serial port Ø 1 x Parallel port Ø 1 x Clear CMOS button...

Page 17: ...fficient energy saving features controlled by your operating system that supports OS Direct Power Management OSPM functionality System BIOS Provides licensed Award BIOS V6 0 PG on the 4Mb Flash ROM and sup ports Green PC Desktop Management Interface DMI Form Factor System board conforms to the Full ATX specification Board dimension 305 x 244 mm Advanced Features Ø Low EMI Built in spread spectrum ...

Page 18: ...ents such as the CPU and other critical system voltage levels to ensure a stable current passing through mainboard components Ø Fan Status Monitoring To prevent the CPU from overheating the CPU fan is monitored by RPM with which the cooling fan is required Ø Temperature Monitoring This item allows users to make sure whether the CPU or system runs under a suitable temperature ...

Page 19: ... 241 3 0 304 AOP Ta i w an CN5 CN4 CN6 3A289T1 344F ALC6 50 1 1 1 JP22 JP21 PS 2 Keyboard Mouse Port Connectors Serial Port Connector Parallel Port Connector Clear CMOS Button IEEE1394 Port USB Connectors Giga LAN Port USB Connectors Mic In Center Bass Line In Rear Out SPDIF Out Front Out Port Connectors 1 5V AGP Slot VIA VT 6307 IEEE 1394 Chipset Five PCI Slots Realtek ALC650 Extended 1394a Heade...

Page 20: ...l posi tion and lock it to secure the CPU in place 5 The AMD Athlon TM 64 processor requires a set of heatsink fan to ensure proper cooling of the processor If heatsink fan have not been already mounted on your CPU you must purchase the heatsink fan separately and have it in stalled Plug the cable throught the heatsink fan in the CPU fan power connector located nearby Note that there are several t...

Page 21: ...cedures The factory set default settings are tuned for optimum system performance For advanced users who prefer to customize their sys tem section 3 2 Jumper Settings provides the detailed information on how to configure your mainboard manually Step 3 Install DDR SDRAM System Memory To install memory insert DDR SDRAM memory module s in the DIMM banks Note that DDR SDRAM modules are directional and...

Page 22: ...d by the manufacturer IDE HDD and CD ROM have to set jumpers to Master or Slave mode depending on whether you install more than one device of each kind 2 Connect the IDE cable and FDD cable on the back panel of the internal peripheral devices to the corresponding headers on board Note that the cable should be oriented with its colored stripe usually red or magenta connected to pin 1 of the IDE or ...

Page 23: ...e studs between the chassis and the mainboard The studs are used to fix the mainboard and to keep a certain distance between them for avoiding any electrical shorts in between If your computer case is already equipped with mounting studs you need to tighten the screws to attach the mainboard Note In most computer housings you can find 4 or more holes to place studs for fixing the mainboard If ther...

Page 24: ...nect the front panel LEDs switches speaker and USB connectors to the mainboard s front panel connectors group as shown below 1 Green LED GLED 2 HDD LED HLED 3 ATX Soft Power On Off PWON 4 Hardware Reset Switch RST 5 Power LED PLED 6 Hardware System Management Interface EPMI 7 PC Speaker SPEAKER 8 Extended USB 5 6 and 7 8 Headers 1 JP 19 1 EPMI SPEAKER RST HLED PLED PWON GLED 2 3 4 5 6 7 USB 7 8 1 ...

Page 25: ... 18 Step 7 Connect IDE and Floppy Disk Drives 1 IDE cable connectors 2 Floppy cable connector 3 Serial ATA Connectors SATA 1 4 1 1 1 FLP1 1 1 1 SATA3 SATA4 1 1 SATA2 SATA1 ...

Page 26: ... 19 Step 8 Connect Other Internal Peripherals 1 IR header JP8 2 Audio CD_IN connectors CN4 CN5 Audio AUX_IN connector CN6 3 1394 header JP15 JP8 1 IR 1 CD_IN CD_IN 1 CN4 CN5 AUX_IN 1 CN6 1 JP15 1394 ...

Page 27: ...anel Audio Header JP11 Step 9 Connect the Power Supplies 1 System power connectors ATX1 CN8 Step 10 Install Add On Cards in Expansion Slots 1 Accelerated Grapics Port AGP Card 2 PCI Card Front Audio JP11 1 CN8 ATX1 ...

Page 28: ... Mouse Port 2 PS 2 Keyboard Port 3 LPT1 Port 4 COM1 Port 5 Clear CMOS Button 6 SPDIF In Port 7 1394 Port 8 USB2 0 1 1 Port 0 3 9 Gigabit Lan Port 10 5 1 Channel Mic in Port 11 5 1 Channel Center Bass Port 12 5 1 Channel Line In Port 13 5 1 Channel Rear Out Port 14 SPDIF Out Port 15 5 1 Channel Front Out Port 1 3 4 5 2 6 7 8 9 10 11 12 12 13 14 ...

Page 29: ...available to the extended partition The FDISK utility will assign a drive letter i e C D E to each partition shown in the FDISK program After the FDISK procedure reboot your system by using the same disk Note DOS 6 2X and Windows 95A can only support up to 2 1GB of HDD partition If you use the FDISK utility with one of the operating sys tems mentioned above you can only install your HDD into any p...

Page 30: ...d CD ROM into your CD ROM drive The auto run program will display the main installation window on screen 2 Choose Install Mainboard Software Driver 3 Choose Install DirectX9 Utility Driver and complete it 4 Choose Install nVIDIA Chipset Driver and complete it 5 Choose Install Broadcom Giga LAN Driver and complete it 6 Choose Install nVIDIA USB2 0 Driver and complete it 7 Choose Install AN51R user ...

Page 31: ...in 1 on the bottom Jumpers with two pins capped are shown as for Close On or for Open Off To do this please place a plastic mini cap on the desired pair of pins Caution 1 Do not remove the mainboard from its antistatic protective packaging until you are ready to install it 2 Carefully hold the mainboard by its edges and avoid touching its compo nents When putting the mainboard down place it on top...

Page 32: ...sion Slots Socket 754 CPU socket for AMD Athlon TM 64 754 pins processor DIMM1 2 3 Provides three DIMM slots for 64 128 256 512 MB and supports up to 3GB capacity max and 1GB per DIMM The total installed memory does not exceed 4GB AGP One AGP slot supports up to 8X AGP device PCI Five 32 bit PCI expansion slots B1 E2 E5 E6 B8 B7 E3 E7 E4 E8 E1 E2 E1 D1 D1 E2 A1 E9 E10 E2 E2 D2 D2 A2 A3 B6 ...

Page 33: ...rt Line In Line In port Rear Out Rear Out port SPDIF Out SPDIF Out port Front Out Front Out port Front Panel Connectors HLED HDD LED GLED Green LED RST Hardware reset switch PWON ATX power on off switch EPMI EPMI connector PLED Power LED SPEAKER Speaker connector Internal Peripheral Connectors IDE1 IDE primary interface dual channel IDE2 IDE secondary interface dual channel FLP1 Floppy disk drive ...

Page 34: ...PU fan connector FAN2 FAN3 System fan connectors JP8 IR header CN4 CN5 Audio CD_IN connectors CN6 Audio AUX_IN connector JP7 JP20 Extended USB header JP11 Front Panel Audio header JP15 1394 header SW1 PWRON button SW2 RESET button E3 E2 E4 E5 E7 E6 E9 E8 E2 E1 E 1 0 ...

Page 35: ...tings Pin 1 2 Default Pin 2 3 Clear CMOS Step 1 Turn off the system power PC Off Step 2 Remove the ATX power cable from the ATX power connector Step 3 Remove the jumper cap from pins 1 2 Step 4 Place the jumper cap on pins 2 3 for a few seconds Step 5 Restore the jumper cap to pins 1 2 Step 6 Plug the ATX power cable into the ATX power connector Step 7 Turn on the system power PC On A1 1 1 JP18 1 ...

Page 36: ...29 Giga LAN Setting JP21 JP21 is used to set Giga LAN A2 A3 1394 Setting JP22 JP22 is used to set 1394 Pin 1 2 Enable Default Pin 2 3 Disable Pin 1 2 Enable Default Pin 2 3 Disable 1 1 JP22 1 JP21 1 1 1 ...

Page 37: ...tor is lo cated on the rear panel of the mainboard Plug the cable from your parallel device printer scanner etc into this connector COM1 Port Connector Attach serial device cables to the DB9 se rial ports COM1 at the back panel of your computer Clear CMOS Button B2 B3 B4 B1 SPDIF In Port Connector SPDIF In connector can convey digital au dio data from optic fiber B5 Parallel Port COM1 Port PS2 Key...

Page 38: ...ort at the back panel of your com puter Mic In Port Connector Mic In is a 1 8 inch jack that provides a mono input It can use a dynamic mono or stereo microphone with a resistance of not more than 600 Ohms B6 B7 B8 B9 Mic InPort Gigabit LAN Port IEEE 1394 Port USB Port 0 1 USB Port 2 3 Center Bass Out Port Connector Center Bass is a stereo output port through which the combined signal of all inter...

Page 39: ...ug It can be used as a source for digital sound recording and a source to be mixed with the output or both Rear Out Port SPDIF Out Port Line In Port SPDIF Out Port Connector SPDIF Out connector can convey digital audio data to digital decoder Front Out Port Connector Front Out is a stereo output port through which the combined signal of all internal and external audio sources on the board is outpu...

Page 40: ...D 3 HDD LED Green LED Connector GLED The Green LED GLED indicates that the system is currently in one of the power saving modes Doze Standby Suspend When the system resumes to the nor mal operation mode the Green LED will go off Attach a 2 pin Green LED cable to the GLED header C2 Pin Assignments 2 GRLED 4 GRLED C1 1 JP 19 SPEAKER EPMI RST PWON GLED HLED PLED 1 JP 19 SPEAKER EPMI RST PWON GLED HLE...

Page 41: ... a momentary type switch used for turning on or off the ATX power supply Attach a connector cable to the 2 pin PWON header on the mainboard Pin Assignments 6 Power on button 8 Ground Note Please notice all the LED connectors are directional If your chassis s LED does not light up during running please change it to the opposite direction C3 C4 1 JP 19 SPEAKER EPMI RST PWON GLED HLED PLED 1 JP 19 SP...

Page 42: ...round Power LED Connector PLED Attach a 3 pin Power LED connector cable to the PLED header The power LED stays light while the system is on Pin Assignments 12 Power LED 14 NC 16 Ground Speaker Connector SPEAKER Attach a PC speaker cable to the 4 pin speaker connector Speaker C5 C6 C7 Pin Assignments 15 Speaker out 17 NC 19 NC 21 VCC 5VSB 1 JP 19 SPEAKER EPMI RST PWON GLED HLED PLED 1 JP 19 SPEAKER...

Page 43: ...for F D D connection Serial ATA Connectors The Serial ATA is an envolutionary replacement for the Parallel ATA physi cal storge interface Serial ATA is scalable and will allow future enhance ments to the computing platform The Serial ATA supports all ATA and ATAPI device including CDs DVDs tapes devices high capacity remov able devices zip drivers and CDRW s The Serial ATA interface supports data ...

Page 44: ...o execute power on Thus this motherboard supports an AC Power Auto Recovery function to solve this problem You may enable the function PWRON After PWR Fail in the sub menu of Power Management Setup within the BIOS setup program Note 1 The ATX power connector is directional and will not go in unless the guides match perfectly making sure that pin 1 is properly positioned Note 2 Make sure the latch ...

Page 45: ... or SCR transfer modes To enable this function attach a 6 pin infrared device cable to the IR header JP8 Please note that every pin is properly allocated If not your IR device may be damaged Pin Assignments 1 N C 2 KEY 3 VCC 4 GND 5 IRTX 6 IRRX SENSE GND 12V 1 E2 E3 Note Both cable wiring and type of plug may vary which depend on the fan maker Keep in mind that the red wire should always be connec...

Page 46: ...ft 2 Ground 3 Ground 4 CD IN Right Pin Assignments 1 Ground 2 CD IN Right 3 Ground 4 CD In Left Audio AUX_IN Connector CN6 Port CN6 White can be used to connect a stereo audio input from CD ROM TV tuner or MPEG card Pin Assignments 1 AUX IN Left 2 Ground 3 Ground 4 AUX IN Right E4 E5 1 1 2 4 3 CN 4 1 1 2 4 3 CN 5 1 1 2 4 3 CN 6 CN4 1 CD_IN CD_IN CN5 1 CN6 1 AUX_IN ...

Page 47: ... access Either the Line Out port connector on back panel or the front panel Audio header is available at the same time If you would like to use this header on front panel please remove all jumpers from it and install your spe cial extra audio cable instead Two mini jumpers must be setted on pins 5 6 and pins 9 10 when this header is not used 1 JP 7 1 3 5 7 9 2 4 6 8 10 USB 7 8 1 USB 5 6 JP 7 1 Fro...

Page 48: ...nal at the time of purchase Pin Assignments 1 TPA 2 TPA 3 GND 4 GND 5 TPB 6 TPB 7 12V fused 8 12V fused 9 KEY 10 GND 1 1 2 3 4 5 6 7 9 8 10 JP 15 Power Button SW1 Reset Button SW2 Pressing the reset switch causes the system to restart The Power On Off Switch is a momentary type switch used for turning on or off the ATX power supply E9 E 1 0 1 JP15 1394 SW1 PWR ON SW2 RESET ...

Page 49: ...r all of the banks The combination shown as follows No of dimms DIMM11 3 DIMM22 3 DIMM32 MAX SPEED 1 x8 single rank or x16 empty empty DDR 400 1 empty x8 single rank or x16 empty DDR 400 1 empty empty x8 single rank or x16 DDR 400 1 x8 duoble rank empty empty DDR 400 1 empty x8 duoble rank empty DDR 400 1 empty empty x8 duoble rank DDR 400 2 x8 single rank or x16 x8 single rank or x16 empty DDR 40...

Page 50: ...dimms DIMM11 3 DIMM22 3 DIMM32 MAX SPEED 3 x8 single rank or x16 x8 single rank or x16 x8 single rank or x16 DDR 333 3 x8 single rank or x16 x8 single rank or x16 x8 duoble rank DDR 200 3 x8 single rank or x16 x8 duoble rank x8 single rank or x16 DDR 200 3 x8 single rank or x16 x8 duoble rank x8 duoble rank DDR 200 3 x8 duoble rank x8 single rank or x16 x8 single rank or x16 DDR 333 3 x8 duoble ra...

Page 51: ...e D Navigation Bar Description F Install Mainboard Software Installing DirectX9 Utility nVIDIA Chipset Driver Broadcom Giga LAN Driver and nVIDIA USB 2 0 Driver F Install Utility Installing Acrobat Reader and Winflash Utility F Manual Installing Acrobat Reader and AN51R user s manual in PDF format F Link to Shuttle Homepage Link to shuttle website homepage F Browse this CD Allows you to see conten...

Page 52: ...A Install DirectX9 Utility Driver Select using your pointing device e g mouse on the Install DirectX9 Utility Driver bar to install DirectX9 Utility driver Once you made your se lection a Setup window run the installation automatically When the copying files is done make sure you reboot the system to take the installation effect 4 2 B Install nVIDIA Chipset System Driver Select using your pointing...

Page 53: ...cally When the copying files is done make sure you reboot the system to take the installation effect Once you made your se lection a Setup window run the installation automatically When the copying files is done make sure you reboot the system to take the installation effect 4 2 C Install Broadcom Giga LAN Driver Select using your pointing device e g mouse on the Install Broadcom Giga LAN Driver b...

Page 54: ...ware Setup screen Select using your pointing device e g mouse on the AN51R Manual bar 4 3B View the NVIDIA RAID User s Guide Insert the attached CD into your CD ROM drive and the CD AutoRun screen should appear If the AutoRun screen does not appear double click on AutoRun icon in My Computer to bring up Shuttle Mainboard Software Setup screen Select using your pointing device e g mouse on the NVID...

Page 55: ...ower On Self Test routine checks Step 2 Press Del key immediately or at the following message Press DEL to enter SETUP or simultaneously press Ctrl Alt Esc keys Note1 If you miss trains of words mentioned in step2 the message disappears before you can respond and you still wish to en ter BIOS Setup restart the system and try again by turning the computer OFF and ON again or by pressing the RESET s...

Page 56: ...tup Items The main menu includes the following main setup categories Recall that some systems may not include all entries Standard CMOS Features This menu displays the basic information about your system Advanced BIOS Features Use this menu to set the advanced features available on your system Advanced Chipset Features Use this menu to change the values in the chipset registers and opti mize your ...

Page 57: ... fail safe defaults for all appropriate items in the setup utility Load Optimized Defaults Use this menu to install optimized defaults for all appropriate items in the setup utility Set Supervisor Password Use this menu to change set or disable supervisor user password It allows you to limit access to the system and Setup or only to Setup Save Exit Setup Save the changes that you have made in the ...

Page 58: ...Secondary Master Slave Press Enter to enter the sub menu of detailed options Drive A DriveB Select the type of floppy disk drive installed in your system Ø The choice None 360K 5 25 in 1 2M 5 25 in 720K 3 5 in 1 44M 3 5 in or 2 88M 3 5 in Video This item defines the video mode of the system Leave this item at the default value Ø The choice EGA VGA CGA 40 CGA 80 or MONO Halt On This item defines th...

Page 59: ... the type of fixed disk Ø The choice None Auto or Manual Access Mode Choose the access mode for this hard disk Ø The choice CHS LBA Large or Auto Capacity Note that the disk drive capacity approx is usually slightly greater than the size of a formatted disk given by a disk checking program The following options are selectable only if the IDE Primary Master item is set to Manual and the Access Mode...

Page 60: ...led Activates automatically when the system boots up caus ing a warning message to appear when anything attempts to access the boot sector or hard disk partition table Disabled No warning message will appear when anything attempts to access the boot sector or hard disk partition table Ø The choice Enabled or Disabled CPU Internal Cache All processors that can be installed in this mainboard use int...

Page 61: ... or Disabled Swap Floppy Drive If you have two floppy diskette drives in your system this item allows you to swap the assigned drive letters so that drive A becomes drive B and drive B becomes drive A Ø The choice Enabled or Disabled Boot Up Floppy Seek If this item is enabled it checks the size of the floppy disk drives at start up time You don t need to enable this item unless you have a legacy ...

Page 62: ...to enter the Setup Utility Ø The choice Setup or System APIC Mode This option is used to enable or disable APIC Advanced Programmable Interrupt Controller functionality Ø The choice Enabled or Disabled MPS Version Control For OS Selects the operating system multiprocessor support version Ø The choice 1 1 or 1 4 OS Select For DRAM 64MB This item is only required if you have installed more than 64 M...

Page 63: ... menu Press Enter to enter the sub menu of detailed options Max Memclock Mhz Places an artificial memory clock limit on the system Memory is prevented from running faster than this frequency Ø The choice Auto 100 133 or 166 CAS latency When synchronous DRAM is installed the number of clock cycles of CAS latency depends on the DRAM timing Don t change this field from the default value specified by ...

Page 64: ... item selects the CPU OverClock in MHz Ø The choice 200 280 AGP OverClock MHz This item selects the AGP OverClock in MHz Ø The choice 66 100 AGP Aperture Size MB Select the size of Accelerated Graphics Port AGP aperture The aperture is a portion of the PCI memory address range dedicated to graphics memory address space Host cycles that hit the aperture range are forwarded to the AGP without any tr...

Page 65: ...e choice Enabled or Disabled Base I O Address This item allows you to set the Base I O Address Ø The choice 0000 FFFF I O Length This item allows you to set the I O Length Ø The choice 1 Byte 4 Bytes 8 Bytes 16 Bytes 32 Bytes 64 Bytes 128 Bytes or 256 Bytes System BIOS Cacheable Select Enable allows caching of the system BIOS ROM at F000h FFFFFh resulting in better system performance However if an...

Page 66: ...he Choice Enabled or Disabled Primary Secondary Master Slave PIO The four IDE PIO Programmed Input Output fields let you set a PIO mode 0 4 for each of the two IDE devices that the onboard IDE inter face supports Modes 0 through 4 provide successively increased performance In Auto mode the system automatically determines the best mode for each device Ø The choice Auto Mode 0 Mode 1 Mode 2 Mode 3 o...

Page 67: ...lock mode is also called block transfer multiple commands or mul tiple sector read write If your IDE hard drive supports block mode most new drivers do select Enabled for automatic detection of the optimal number of block read write per sector the drive can support Ø The Choice Enabled or Disabled Onboard PCI Device Press Enter to enter the sub menu of detailed options Init Display First This item...

Page 68: ... is used to assign the I O address and interrupt request IRQ for the onboard infrared port Ø The Choice Disabled 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 or Auto UART Mode Select This item allows you to select an operating mode for the IrDA infrared Ø The choice IrDA ASKIR or SCR UR2 Duplex Mode This item allows you to select the IR half or full duplex function Ø The choice Full or Half Onboard Paralle...

Page 69: ... the power saving modes and hard disk timeouts If this item is set to Max Saving power saving modes occur after a short timeout If it is set to Min Saving power saving modes occur after a longer timeout If it is set to User Define you can insert your own timeouts for the power saving modes Ø The choice Min Saving Max Saving or User Define Video Off Method This determines the manner in which the mo...

Page 70: ...hoice Enabled or Disabled WOR RI From Soft Off If this item is enabled it allows the system to resume from a software power down or power saving mode whenever there is an incoming call to an installed fax modem You have to connector the fax modem to the mainboard Ø The choice Enabled or Disabled USB Resume from S3 If you are using USB devices and the ACPI Suspend Type is set to S3 or S1 S3 enable ...

Page 71: ...sign an interruptive type for IRQ 3 4 5 7 9 10 11 12 14 and 15 Ø The choice PCI Device or Reserved PCI VGA Palette Snoop The item is designed to solve problems caused by some non standard VGA cards Ø The choice Enabled or Disabled PS2 Keyboard Power ON Set a key to awaken the system from a PS2 keyboard Ø The choice Password Hot KEY or Disabled KB Power ON Password Press Enter to set a password to ...

Page 72: ...V or 2 90 V AGP Voltage Select This item allows you to adjust AGP Voltage Ø The choice Auto 1 60 V 1 70V or 1 80 V Chipset Voltage Select This item allows you to adjust chipset Voltage Ø The choice Auto 1 70 V 1 80V or 1 90 V PC Health Status The following items provide you with information about the system s current operating status You cannot make changes to one of them CPU Voltage AGP Voltage 3...

Page 73: ...a message similar to Load Fail Safe Defaults Y N N Pressing Y loads the BIOS default values for the most stable minimal performance system operations LoadOptimizedDefaults When you press Enter on this item you will get a confirmation dialog box with a message similar to Load Optimized Defaults Y N N Pressing Y loads the default values that are factory set for optimal performance system operation ...

Page 74: ...se refer to page 28 on clear CMOS setting Save Exit Setup Pressing Enter on this item asks for confirmation SAVE to CMOS and EXIT Y N Y Pressing Y stores the selections made in the menus of CMOS a special section of memory that stays on after you turn your system off The next time you boot your computer the BIOS configures your system according to the Setup selections stored in CMOS After saving t...

Page 75: ...0 2 SS SS DDR 400 DDR 400 2 SS DS DDR 400 DDR 400 2 DS SS DDR 400 DDR 400 2 DS DS DDR 400 DDR 400 2 DS SS DDR 400 DDR 400 2 SS SS DDR 333 DDR 400 2 SS DS DDR 200 DDR 400 2 DS SS DDR 200 DDR 400 2 DS DS DDR 200 DDR 333 2 DS DS DDR 400 DDR 400 3 SS SS SS DDR 333 DDR 400 3 SS SS DS DDR 200 DDR 333 3 SS DS SS DDR 200 DDR 333 3 SS DS DS DDR 200 DDR 333 3 DS SS SS DDR 333 DDR 333 3 DS SS DS DDR 200 DDR ...

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