Shuttle FV25 User Manual Download Page 78

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Frequency/Voltage Control

Auto Detect DIMM/PCI Clk

This item allows you to enable/disable auto detection DIMM/PCI Clock.

The choice: Enabled or Disabled.

Spread Spectrum

This item allows you to enable/disable the spread spectrum.

The choice: Enabled or Disabled.

CPU Clock

This item allows the user to adjust CPU Host Clock from 66MHz to

166MHz by 1MHz step.
Min=BIOS auto detection CPU Host Clock.
Max=BIOS auto decection CPU Host Clock.

Key in a DEC number: (Between Min and Max.)

Summary of Contents for FV25

Page 1: ...FV25 FC PGA FC PGA2 Celeron and FC PGA FC PGA2 Pentium III Processor Based Main Board User s Manual ...

Page 2: ...hecked for reliability however 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 thi...

Page 3: ...pers 14 STEP 3 Install SDRAM System Memory 14 STEP 4 Install Internal Peripherals in System Case 15 STEP 5 Mount the Mainboard on the Computer Chassis 16 STEP 6 Connect Front panel Switches LEDs Speaker Audio USB 17 STEP 7 Connect IDE Floppy Disk Drives 19 STEP 8 Connect Other Internal Peripherals 20 STEP 9 Connect Power Supply 20 STEP 10 Install Add on Cards in Expansion Slots 21 STEP 11 Connect ...

Page 4: ...rallel Port Connector 30 TV Out S Video Port Connectors 31 1394 Port Connectors 31 10 100 base T LAN Port Connector 31 USB0 USB1 Port Connectors 31 Line In 31 Speaker Out 32 Front Panel Connectors ATX Power On Off Switch Connector PWON 33 EPMI Connector EPMI 33 Green LED Power LED Connector GLED PLED 34 HDD LED Connector HDLED 34 PWR LED Connector PLED 35 Hardware Reset Connector RST 35 SPK Out an...

Page 5: ...r Connector JP5 39 Audio Connector CD_In SJP1 39 3 3 SYSTEM MEMORY CONFIGURATION 40 Install Memory 40 Upgrade Memory 40 4 SOFTWARE UTILITY 41 4 1 Mainboard CD Overview 41 4 2 Install Mainboard Software 42 Install VIA 4 in 1 AGP Audio Driver 43 4 3 Install VIA Hardware Monitor and LAN drivers 44 4 4 Install LAN Software 45 Install WIN98 LAN driver 45 Install WINNT LAN driver 48 4 5 View the User s ...

Page 6: ...TURES 57 ADVANCED CHIPSET FEATURES 61 INTEGRATED PERIPHERALS 65 POWER MANAGEMENT SETUP 68 PNP PCI CONFIGURATION 73 PC HEALTH STATUS 75 FREQUENCY VOLTAGE CONTROL 76 LOAD FAIL SAFE DEFAULTS 77 LOAD OPTIMIZED DEFAULTS 77 SET SUPERVISOR PASSWORD 78 SET USER PASSWORD 78 SAVE EXIT SETUP 79 EXIT WITHOUT SAVING 79 ...

Page 7: ...e 12 Jumper Settings A Closer Look Page 25 Software Utility How to Install Page 41 BIOS Setup How to Configure Page 51 About This Manual For First Time DIY System Builder Page 6 For Experienced DIY User Page 6 For System Integrator Page 6 WHAT S IN THE MANUAL ...

Page 8: ...ling your new FV25 mainboard is just easy Bundled with an array of onboard functions the highly integrated FV25 mainboard provides you with a total solution to build the most stable and reliable system Refer to sections 3 2 Jumper Settings and Chapter 4 Software Utility to find out how to get the best out of your new mainboard Chapter 5 BIOS Setup also contains the relevant information on how to t...

Page 9: ...able optional One pices of 6P to 6P IEEE1394 Cable optional or 6P to 4P IEEE1394 Cable optional One I O back Panel Shielding 2 UK1 203 10 01 44 94 241 AF 14 31 8 BOL A MI C A 2 9 0 0 2 1 T L 7 0 0 1 2 2 T B 3 X 5 A 0 0 9 B T A I W A N 4 MC Panason ic CR 2032 3V JAPA N1 R i ch Te k R T 9 2 3 8 C S 3 G G 1 SJP 1 JP2 JP4 JP3 EPMI PLE D GL HDLE D RST PW JW R1 FAN2 V T 1 6 2 1 0 1 2 6 C D T A I W A N 2...

Page 10: ...r s Manual One piece of Bundled CD ROM with containing Ø FV25 user s manual on PDF format Ø VIA 4 IN 1 driver Ø VIA AGP driver Ø VIA Audio driver Ø VIA Hardware Monitor driver Ø LAN driver Ø Award Flashing Utility ...

Page 11: ... Onboard Lan Realtek 8100B support 10Mb s and 100Mb s operation Onboard TV out VIA TV out Encoder Onboard 1394 VIA VT6306 support 400Mb s 200Mb s 100Mb s data transfer rate CPU Configuration Soft configuration FSB The FSB speed is software configurable from 66MHz to 166MHz by 1 MHz in the Frequency Voltage Control of BIOS setup program Integrated Graphics Controller 3D Hyper Pipelined Architecture...

Page 12: ...transmission schemes Ø 1 Line In connector Ø 1 Speaker Out connector 4 USB Interface Onboard Ø 2 USB connectors on back panel and one 10 pin header for optional USB cable to extend another 2 USB ports PCI Bus Master IDE Controller Onboard Two UltraDMA 100 66 33 Bus Master Dual channel IDE ports provide support to a maximum of four IDE devices one Master and one Slave per channel The IDE Bus implem...

Page 13: ...e other is Soft Off mode Pushing the power button for less than 4 seconds places the system into Suspend mode When the power button is pressed for longer than 4 seconds the system enters the Soft Off mode Ø CPU Clock Setting This item allows users to adjust CPU Host Clock in BIOS Intelligent Features Ø Voltage Monitoring Monitors various voltages of key elements such as the CPU and other critical ...

Page 14: ... JP2 1 1 1 1 JP5 J11 J10 USB2 1 J9 1 JP4 JP3 1 1 IDE1 EPMI PLED GL ED HDLE D RST PWON IDE2 FDD1 1 1 1 DIMM1 DIMM2 JWR1 FAN1 1 1 FAN2 1 V T1 62 1 0 126 C D T A I W A N 2 282 01 60 00 VT63 06 0 33C D TAI WAN 1 2D0 070 00 PS 2 Keyboard Mouse Connectors COM1 VGA Connectors LAN USB Connectors RTL8100B LAN Controller Parallel Port Connector 1394 Connector 1394 Controller TV out Encoder Line In Speaker O...

Page 15: ...to secure the CPU in place 5 The FC PGA FC PGA2 370 processor requires a set of heatsink fan to en sure 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 installed Plug the cable through the heatsink fan in the CPU fan power connector located nearby Note that there are several types of CPU fan connect...

Page 16: ...ar with mainboard configu ration procedures The factory set default settings are tuned for optimum system performance For the advanced users who wish to customize their system section 3 2 Jumper Settings will provide detailed information on how to configure your mainboard manually Step 3 Install SDRAM System Memory To insert memory module s in any one or two DIMM slot s Please note that modules ar...

Page 17: ...device according to the instructions provided by the manufacturer IDE devices HDD and CD ROM have to set jumpers on Master or Slave mode depending on your willing to install more than one device for each kind 2 Connect 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 usu...

Page 18: ...sis and the mainboard The studs are used to fix the mainboard and to keep a certain distance between the system chassis and the mainboard in order to avoid any electrical shortage between the board and the metal frame of chassis If your computer case is already equipped with mounting studs you will need to tighten screws to attach the mainboard Note In most computer housings you will be able to fi...

Page 19: ... devices etc These cables serve to connect the front panel switches LEDs USB Speaker Out and Mic In connectors to the mainboard s front panel connectors group JP3 JP4 USB2 and JP2 as shown below 1 ATX Soft Power On Off PWON 2 EPMI Hardware System Management Interface JP4 JP3 1 1 EPM I PLED PLED G LED H D LED R ST PW O N JP2 1 USB2 1 JP 4 JP 3 1 1 EP M I PL ED H DL ED R ST PW ON PL ED G LE D JP 4 J...

Page 20: ...D 6 Hardware Reset Switch RST JP 4 JP 3 1 1 EP M I PL ED H DL ED R ST PW O N PL ED G LE D JP 4 JP 3 1 1 EP M I PL ED H DL ED R ST PW O N PL ED G LE D JP 4 JP 3 1 1 EP M I PL ED H DL ED R ST PW O N PL ED G LE D JP 4 JP 3 1 1 EP M I PL ED H DL ED R ST PW O N PL ED G LE D ...

Page 21: ...rs header Step 7 Connect IDE Floppy Disk Drives 1 IDE cable connector 2 FDD cable connector MIC IN MIC VCC AGND R SPEAKER OUT L SPEAKER OUT J P2 5 4 3 2 1 USB3 USB2 G N D G N D U S B D 3 U S B D 3 5V 5V U S B D 2 U S B D 2 G N D G N D 2 1 10 9 IDE1 IDE2 1 1 FDD 1 1 ...

Page 22: ... 20 Step 8 Connect Other Internal Peripherals 1 CD_IN connector 2 Optional Modem Riser adapter connector Step 9 Connect Power Supply 1 System power connector SJP1 1 1 JP5 JWR 1 1 ...

Page 23: ...xternal Peripherals to Back Panel You are now ready to put the computer case back together and get on to the external peripherals connections to your system s back panel 1 PS 2 Mouse and Keyboard 2 VGA Port 3 COM1 Port VGA Port COM1 Port foxc on n PS 2 keyboard PS 2 Mouse K B M S 1 ...

Page 24: ...deo Ports for TV out 6 IEEE 1394 Ports 7 10 100 base T LAN Port 8 USB Ports 9 Line In and Speaker Out Port Parallel Port Line In Port USB0 Port LAN Port f ox c on n S Video Port CompositeVideo Port IEEE1394 Port 1 USB1 Port Speaker Out Port IEEE1394 Port 0 ...

Page 25: ...ace available in the extended partition The FDISK utility will assign a drive letter i e C D E to each partition which will be shown in the FDISK program After FDISK procedure reboot your system by using the same system floppy 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 systems mentioned above you can only ...

Page 26: ...nto your CD ROM drive The auto run program will display the drivers main installation window on screen 2 Select the Mainboard related program 3 Install VIA 4 in 1 AGP and Audio drivers 4 Return to the main installation window and select the Hardware Monitor related program 5 Install Hardware Monitor driver 6 Return to the Hardware Monitor installation window and exit the auto run driver installati...

Page 27: ...n the bottom Jumpers with two pins are shown as for Close On or for Open Off To Short jumper pins simply place a plastic jumper cap over 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 components When putting the mainboard down place it on the...

Page 28: ...nctions CPU Memory Expansion Slots Socket 370 CPU Socket for FC PGA and FC PGA2 370 processors DIMM1 2 Two DIMM Slots for 16 32 64 128 256 512 MB and 1GB of 3 3V SDR SDRAM PCI One 32 bit PCI Expansion Slot Jumpers J10 USB 1 Power On Setting J11 USB 2 Power On Setting J9 Clear CMOS Back Panel Connectors KB PS 2 Keyboard MS PS 2 Mouse VGA VGA Port DB15 female COM1 Serial Port 1 DB9 male A1 B1 B1 B2 ...

Page 29: ... PLED Green LED ON when system stays in power saving mode System Power LED HDLED IDE Drive Active LED PLED System Power LED RST Hardware Reset Switch SPK MIC Extended Spk Out and Mic In Header USB2 3 Extended USB Header USB2 Internal Peripherals Connectors FDD Floppy Disk Drive Interface IDE1 IDE Primary Interface Dual channel IDE2 IDE Secondary Interface Dual channel Other Connectors JWR1 ATX Pow...

Page 30: ...wer on function on back panel Disabled Default USB power on function Enabled USB power on function USB2 3 Power On Setting J11 FV25 provides one jumper to set USB devices which connect to front panel to power on system from Soft off stage Place jumper cap on J11 for enabling or disabling USB device USB port 2 and USB port 3 power on function Disabled Default USB power on function Enabled USB power...

Page 31: ...ettings and the restoration of original factory set system settings Pin 1 2 Default Pin 2 3 Clear CMOS Step 1 Turn off the system power PC Off Step 2 Remove jumper cap from J9 pins 1 2 Step 3 Place the jumper cap on J9 pin 2 3 for a few seconds Step 4 Return the jumper cap to pin 1 2 Step 5 Turn on the system power PC On A3 1 1 J9 1 ...

Page 32: ...PS 2 Keyboard Plug the PS 2 keyboard and mouse jacks into their corresponding connectors VGA Port Connector A 15 pin VGA connector is located at the rear panel of mainboard COM1 Port Connector This mainboard can accommodate one serial device on COM1 Attach a serial device cable to the DB9 serial port COM1 at the back panel of your computer Parallel Port Connector One DB25 female parallel connector...

Page 33: ...N port at the back panel of your computer USB0 USB1 Port Connectors Two female connectors USB1 USB2 share the same USB Universal Serial Bus bracket at the rear panel of your mainboard Plug each USB device jack into an available USB1 USB2 connec tor Line In Line In is a stereo line level input port that accepts a 1 8 inch TRS stereo plug It can be used as a source for digital sound recording a sour...

Page 34: ...ombined signal of all internal and external audio sources on the board is output It can be con nected to 1 8 inch TRS stereo head phones or to amplified speakers The Speaker Out port at the back panel and front panel JP2 can t be used at the same time B10 Speaker Out Port ...

Page 35: ...EPMI Hardware System Management Interface EPMI header may attach to a 2 pin momentary switch Press the EPMI switch to force the system into power saving mode press again to resume normal operation Note Please note the Speaker and all the LED connectors are directional If your chassis s LED does not light up during running please simply change to the opposite direction C2 C1 JP4 JP3 1 1 EPM I PLED ...

Page 36: ...pend When the system resumes to normal opera tion mode the Green LED will go off Power LED on This Power LED will go off during Power saving mode Attach a 2 pin Green LED Power LED cable to GLED PLED header HDD LED Connector HDLED Attach the connector cable from the IDE device LED to the 2 pin HDLED header The HDD LED lights up whenever an IDE device is active C3 C4 PLE D GLED JP4 JP3 1 1 EPM I PL...

Page 37: ...set switch cable to the RST header Pressing the reset switch causes the system to restart Spk Out and Mic In Header JP2 This header is used to connect the cable attached to Spk Out and Mic In phone jacks which are mounted on front panel Pins Assignment 1 L Speaker out 2 R Speaker out 3 AGND 4 MIC_VCC 5 MIC_IN C5 C6 5 4 3 2 1 C7 JP4 JP3 1 1 EPM I PLED H D LED R ST PW O N PLED G LED JP4 JP3 1 1 EPM ...

Page 38: ... attached to USB connectors which are mounted on front panel or back panel The USB cable is optional at the time of purchase Pins Assignment 1 5V 3 USBD2 5 USBD2 7 GROUND 9 GROUND 2 GROUND 4 GROUND 6 USBD3 8 USBD3 10 5V C8 USB Port 3 USB Port 2 2 4 6 8 10 1 3 5 7 9 USB2 1 ...

Page 39: ...s one 34 pin floppy disk controller FDC to accommodate the Floppy Disk Drive F D D Moreover this mainboard comes with one 80pin ATA100 66 33 ribbon cable to connect to IDE H D D and one 34 pin ribbon cable for F D D connection Note Please connect you system H D D to IDE 1 Important Ribbon cables are directional therefore make sure to always connect with the red cable stripe on the same side as pin...

Page 40: ...ctor clicks into place to ensure a solid attachment Note 3 Your ATX power supply must be supplied to ACPI 5V standby power and at least 720mA compatible Note 4 Make sure your power supply have enough power for higher speed processor installed Cooling Fan Connectors for CPU FAN1 2 The mainboard provides two onboard 12V cooling fan power connectors to support CPU and Chassis cooler E1 E2 Note Both c...

Page 41: ...se this connector must be disabled onboard modem on back panel Pins Assignment 1 SDIN 2 BITCLK 3 PRIMARY 4 GND 5 KEY 6 3V3_SB 7 SYNC 8 SDOUT 9 SDIN2 10 ACRST Audio Connector CD _In SJP1 Port SJP1 is used to attach an audio connector cable from the CD ROM drive Pins Assignment 1 CD_L 2 CD_GND 3 CD_GND 4 CD_R E3 E4 2 4 6 8 10 1 3 5 7 9 4 3 2 1 1 JP5 SJP1 1 ...

Page 42: ...ory since the BIOS utility can detect the system memory automatically You can check the total system memory value in the BIOS Standard CMOS Setup menu Upgrade Memory You can easily upgrade the system memory by inserting additional SDRAM modules in available DIMM slots The total system memory is calculated by simply adding up the memory in all DIMM slots After upgrade the new system memory value wi...

Page 43: ...xe assuming that your CD ROM drive is drive D Navigation Bar Description F Install Mainboard Software Installing 4 in 1 AGP and Audio drivers F Install VIA Hardware Monitor Installing Hardware Monitor driver F LAN Driver Installation Installing LAN driver F Manual FV25 series mainboard user s manual in PDF format F Link to Shuttle Homepage Link to shuttle website homepage F Browse this CD Allows y...

Page 44: ...oes 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 Install Mainboard Software bar to enter the sub menu The Mainboard Software include F 4 2 A Install VIA driver F 4 2 B Install AGP Device Software F 4 2 C Install Audio Device Software ...

Page 45: ... 4 in 1 driver 4 2 B Click on the Install AGP Device Software bar to install AGP device driver 4 2 C Click on the Install Audio Device Software bar to install Audio driver Once you made your selection a Setup window runs the installation auto matically When the copying files is done make sure you reboot the system to take the installation effect ...

Page 46: ...or bar to install VIA Hardware Monitor driver Once you make your selection a Setup window will automatically runs the installation When the files are done copying make sure you reboot the system to insure that the files are installed correctly Note When Install LAN driver please confirm your OS and correctly install driver If your OS is win 9X NT please take the following chapt description Install...

Page 47: ...ties screen Then PCI Ethernet Controller Properties windows will appear on your screen Click on the Reinstall Driver bar to install driver Select tab Device Manager You will find a yellow mark at PCI Ethernet Controller that means the driver is not recognize Double click on the Ethernet Controller The Updade Device Driver Wizard windows will appear on your screen Click on Next bar to continue ...

Page 48: ...driver and click on Next bar to continue Select Network adapters bar for LAN device and click on Next bar to con tinue Insert the support CD by the mainboard manufacturer and choose Have Disk bar to continue next step Indicate the driver s location as D lan WIN98 NETRTS5 INF In this location CD disk drive is supposed to be D letter ...

Page 49: ...Fast Ethernet NIC driver and click on Next Then the system will do the setup procddure automatically Completing the upgrade device driver and click on Finish to restart the system to take all the changes effect After restart you may check Network adapters under the location mentioned at right figure The Network adapters shows correctly ...

Page 50: ...ters and Add bar to install driver Insert the support CD by the mainboard manufacturer and choose Have Disk bar to continue next step Key in the driver s location as D lan WINNT4 In this location CD disk drive is supposed to be D letter and click on OK Select Realtek RTL8139 810X Family PCI Fast Ethernet Adapter to install then click on OK Chocse the proper Duplex Mode and click on OK ...

Page 51: ...effect Make sure Realtek RTL8139 810X Family PCI Fast Ethernet Adapter driver and click on Close Setting yourself network Then the system will do the setup procddure automatically After restart you may check Network adapters under the location mentioned at right figure The Network adapters shows correctly ...

Page 52: ...ouble click on Autorun icon in My Computer to bring up Shuttle Mainboard Software Setup screen Select the item using your pointing device e g mouse on the Manual bar Then Online Information windows will appear on the screen Click on the Install Acrobat Reader bar if you need to install acrobat reader Then click on FV25 Manual bar to view FV25 user s manual ...

Page 53: ...ne checks Step 2 Press Del key immediately or at the following message Press DEL to enter SETUP or simultaneously press Ctrl Alt Esc keys Note 1 If you miss trains of words mentioned in step2 the message disappears before you can respond and you still wish to enter BIOS Setup restart the system and try again by turning the computer OFF and ON again or by pressing the RESET switch located at the co...

Page 54: ...that a brief description of each highlighted selection appears at the bottom of the screen Setup Items The main menu includes the following main setup categories Recall that some systems may not include all entries Standard CMOS Features Use this menu for basic system configuration Advanced BIOS Features Use this menu to set the Advanced Features available on your system Advanced Chipset Features ...

Page 55: ... menu to load the BIOS default values for the minimal stable performance of your system to operate Load Optimized Defaults Use this menu to load the BIOS default values that are factory set for optimal performance system operation While Award has designed the custom BIOS to maximize performance the factory has the right to change these defaults to meet users needs Supervisor User Password Use this...

Page 56: ... Set the system date Note that the Day automatically changes when you set the date Time HH MM SS The time is converted based on the 24 hour military time clock For example 5 p m is 17 00 00 IDE Primary Master Options are in its sub menu Press Enter to enter the sub menu of detailed options IDE Primary Slave Options are in its sub menu Press Enter to enter the sub menu of detailed options IDE Secon...

Page 57: ...and notify you Ø The choice All Errors No Errors All But Keyboard All But Diskette or All But Disk Key Select Display Device Select the Display device Ø The choice Auto CRT TV or CRT TV Select TV mode Select the TV mode Ø The choice NTSC or PAL Base Memory Displays the amount of conventional memory detected during boot up Ø The choice N A Extended Memory Displays the amount of extended memory dete...

Page 58: ...is hard disk Ø The choice CHS LBA Large or Auto Capacity Disk drive capacity Approximated Note that this size is usually slightly greater than the size of a formatted disk given by a disk check ing program Ø Auto Display your disk drive size The following options are selectable only if the IDE Primary Master item is set to Manual Cylinder Set the number of cylinders for this hard disk Ø Min 0 Max ...

Page 59: ...and someone attempts to write data into this area BIOS will show a warning message on screen and an alarm beep Enabled Activates automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector or hard disk parti tion table Disabled No warning message will appear when anything attempts to access the boot sector or hard disk parti tion tabl...

Page 60: ...ou power on the computer If it is set to enabled BIOS will shorten or skip some check items during POST Ø The choice Enabled or Disabled First Second Third Boot Device The BIOS attempts to load the operating system from the devices in the sequence selected in these items Ø The Choice Floppy LS120 HDD 0 SCSI CDROM HDD 1 HDD 2 HDD 3 ZIP100 LAN or Disabled Boot Other Device Select Your Boot Device Pr...

Page 61: ...ntroller enabled the typematic rate and typematic delay can be selected Ø The choice Enabled or Disabled Typematic Rate Chars Sec This item sets how many times the keystroke will be repented in a second when you hold the key down Ø The choice 6 8 10 12 15 20 24 or 30 Typematic Delay Msec Sets the delay time after the key is held down before it begins to repeat the keystroke Ø The choice 250 500 75...

Page 62: ...he system Ø The choice Non OS2 or OS2 Video BIOS Shadow Determines whether video BIOS will be copied to RAM However it is optional depending on chipset design Video Shadow will increase the video speed Ø The choice Enabled or Disabled XX000 XXFFF Shadow These categories determine whether option ROMs will be Chipset Feature Setup Auto Configuration copied to RAM An example of such option ROM would ...

Page 63: ...e the best operating conditions for your system If you discovered that data was being lost while using your system you might consider making any changes DRAM Timing By SPD This item allows you to select the value in this field depending on whether the board using which kind of SDR DRAM Ø The Choice Enabled or Disabled DRAM Clock This item allows you to control the DRAM speed Ø The Choice Host CLK ...

Page 64: ...PU and CPU to PCI concurrently Ø The Choice Enabled or Disabled System BIOS Cacheable Selecting Enabled allows caching of the system BIOS ROM at F0000h FFFFFh resulting in better system performance However if any pro gram is written to this memory area a system error may result Ø The choice Enabled or Disabled Video RAM Cacheable Selecting Enabled allows caching of the video RAM resulting in bette...

Page 65: ... your system contains a Universal Serial Bus USB controller and you have a USB keyboard Ø The Choice Enabled or Disabled On Chip Sound This item allows you to control the onboard AC 97 audio Ø The Choice Auto or Disabled CPU to PCI Write Buffer When this field is Enabled the writing from CPU to PCI bus is buffered to compensate for the speed differences between the CPU and the PCI bus When Disable...

Page 66: ...not be disconnected until access finishes default On the contrary PCI 2 will be disconnected if max etries are attempted without success Ø The Choice Enabled or Disabled AGP Master 1 WS Write When this item enabled writing to the AGP Accelerated Graphics Port is executed with one wait state Ø The Choice Enabled or Disabled AGP Master 1 WS Read When this item enabled reading from the AGP Accelerate...

Page 67: ...he chipset contains a PCI IDE interface with support to two IDE chan nels Select Enabled to activate the secondary IDE interface select Disabled to deactivate this interface Ø The choice Enabled or Disabled IDE Prefetch Mode The onboard IDE drive interfaces support IDE prefetching for faster drive access If you install a primary and or secondary add on IDE interface set this field to Disabled if t...

Page 68: ... decide to activate PCI Slot or on chip VGA first Ø The choice PCI Slot or AGP IDE HDD Block Mode Block mode is also called block transfer multiple commands or mul tiple sector read write If your IDE hard drive supports block mode most new drives 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 Onb...

Page 69: ...oard Legacy Audio This field controls the onboard legacy audio Ø The choice Enabled or Disabled Sound Blaster This item enables disables the onboard Sound Blaster Ø The choice Enabled or Disabled SB I O Base Address This item selects the Sound Blaster I O Base Address Ø The choice 220H 240H 260H or 280H SB IRQ Select This item selects the Sound Blaster IRQ Ø The choice IRQ5 IRQ7 IRQ 9 or IRQ10 SB ...

Page 70: ...er Management ACPI Ø The choice Enabled or Disabled Power Management Options are in its sub menu Press Enter to enter the sub menu of detailed options This category allows you to select the type or degree of power saving mode settings Min Saving Minimum power management HDD Power Down Allows you to set each mode individually Doze Mode 1 hr Suspend Mode 1 hr Max Saving Maximum power management HDD ...

Page 71: ...speed Ø The choice Disabled 1 Min 2 Min 4 Min 6 Min 8 Min 10 Min 20 Min 30 Min 40 Min or 1 Hour Suspend Mode When this item enabled and after the set up time of system inactivity all devices except the CPU will be shut off Ø The choice Disabled 1 Min 2 Min 4 Min 6 Min 8 Min 10 Min 20 Min 30 Min 40 Min or 1 Hour ACPI Suspend Type This item allows you to select sleep state when suspend Ø The choice ...

Page 72: ...ption only writes blanks to the video buffer DPMS Support Initial display power management signaling Ø The choice V H SYNC Blank Blank Screen or DPMS Support MODEM Use IRQ This determines the IRQ which the MODEM can use Ø The choice 3 4 5 7 9 10 11 or N A Soft Off by PWRBTN Pressing the power button for more than 4 seconds forces the system to enter the Soft Off state when the system has hung Ø Th...

Page 73: ...evices wakes up the system Ø The choice OFF or ON PCI Master When PCI Master stays On any activity from one of the listed system peripheral devices wakes up the system Ø The choice OFF or ON Power On by PCI Card This item enables disables the power on function of PCI Card Ø The choice Disabled or Enabled Modem Ring Resume When this item enabled your can set the date and time at which the RTC real ...

Page 74: ...rts above can When an I O device wants to gain the attention of the operating system it signals this by causing an IRQ to occur When the operating system is ready to respond to the request it interrupts itself and performs the service When On mode exist activity will neither prevent the system from going into a power management mode nor awaken it IRQ3 COM 2 IRQ4 COM 1 IRQ5 LPT 2 IRQ6 Floppy Disk I...

Page 75: ...ne PnP OS is installed or not Ø The choice Yes or No Reset Configuration Data Normally you leave this field Disabled Select Enabled to reset Extended System Configuration Data ESCD when you exit from Setup if you have installed a new device or software and the system reconfiguration has caused such a serious conflict that the operating system can not boot Ø The choice Enabled or Disabled Resource ...

Page 76: ...SA or PCI ISA PnP DMA 0 1 3 5 6 7 assigned When resources are controlled manually assign each system DMA channel as one of the following types depending on the type of device using the interrupt Legacy ISA Devices compliant with the original PC AT bus specifica tion requiring a specific interrupt such as IRQ4 for serial port 1 PCI ISA PnP Devices compliant with the Plug and Play standard whether d...

Page 77: ...es the current Processor temperature Current CPUFAN1 2 Speed The mainboard can detect three fans rotation speed for CPU cooler and system Vcore 2 5V 3 3V 5V 12V The mainboard supports CPU and mainboard voltages monitoring The onboard hardware monitor is able to detect the CPU voltage Vcore and the voltage output from power supply ...

Page 78: ...abled or Disabled Spread Spectrum This item allows you to enable disable the spread spectrum Ø The choice Enabled or Disabled CPU Clock This item allows the user to adjust CPU Host Clock from 66MHz to 166MHz by 1MHz step Min BIOS auto detection CPU Host Clock Max BIOS auto decection CPU Host Clock Ø Key in a DEC number Between Min and Max ...

Page 79: ... N N Pressing Y loads the BIOS default values for the most stable minimal performance system operations F Load Optimized Defaults 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 80: ...ted access to the options By setting separate Supervisor and User password a system supervisor can limit who can change critical Setup values Enter Password Type the password up to eight characters and press Enter The password typed now will clear any previously entered password from CMOS memory You will be asked to confirm the password Type the password again and press Enter You may also press Es...

Page 81: ...n page 29 F 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 the values the system is restar...

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