Shuttle MV43VN User Manual Download

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PCI/VGA Palette Snoop

The item is designed to solve problems caused by some non-standard
VGA cards. A built-in VGA system this mainboard contains does not
need this function, so please leave this item disabled.

The choice: Enabled or Disabled.

Assign IRQ For USB

The item aims at assigning the IRQ line to the USB on your system.
When Enabled, activity from the USB will awaken the system.

The choice: Disabled or Enabled.

Summary of Contents for MV43VN

Page 1: ...MV43VN Pentium 4 Processor Based DDR SDR MAIN BOARD User s Manual ...

Page 2: ... checked 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 t...

Page 3: ...e port with 6 pins Mouse Port One port with 6 pins USB 2 0 Port Four ports with 4 pins respectively Parallel Port One port with 25 pins Serial Port One port with 9 pins respectively VGA Port One port with 15 pins LAN Port One port with 8 pins Audio In Earphone Microphone Ports one port for each DDR Memory 256 MB 2 All CPUs have completely been tested and values offered by the worst EMI combination...

Page 4: ...ase MV43VN N A 2 Power Supply TGR FV 300P20 0003877 3902A296 FCC DOC 3 Maxtor HDD D740X 6L 662203737160 3902B975 D33029 4 MITSUMI FDD D353M3 N A D62007003 5 TEAC CD R CD 540E 082 U 5398376 3892A885 FCC DOC 6 Intel CPU 3GHz P4 N A N A 7 KINGMAX RAM 256MHz MPXB62D 68KX3 E2A0011R0002 N A ...

Page 5: ... 12 STEP 2 Set Jumpers 13 STEP 3 Install DDR SDRAM System Memory 13 STEP 4 Install Peripherals in System Case 14 STEP 5 Mount the Mainboard on the Computer Chassis 15 STEP 6 Connect Front Panel LEDs Switches USB 16 STEP 7 Connect IDE and Floppy Disk Drives 17 STEP 8 Connect Other Internal Peripherals 17 STEP 9 Connect the Power Supply 19 STEP 10 InstallAdd on Cards in Expansion Slots 20 STEP 11 Co...

Page 6: ...t Connector 30 Line In Port Connector 30 Line Out Port Connector 30 Mic In Port Connector 30 Front Panel Connectors Hard Drive Activity LED HDLED 31 Reset Switch RST 31 Power Sleep Message Waiting LED MSGLED 32 Power Switch PWR 32 Front panel USB port header USB3 33 Internal Peripherals Connectors Enhanced IDE and Floppy Connectors 34 Other Connectors ATX Power Supply Connector ATX1 ATX2 35 FAN Po...

Page 7: ... SOFTWARE UTILITY 42 4 1 Mainboard CD Overview 42 4 2 Install Mainboard Software 43 4 2 A Install VIA 4in1 Driver 44 4 2 B Install VIA VGA Driver 44 4 2 C Install VIA USB2 0 Driver 45 4 2 D Install Realtek LAN Driver 45 4 2 E Install RealtekAudio Driver 46 4 3 View the User s Manual 46 5 BIOS SETUP 47 5 1 ENTER BIOS 47 5 2 THE MAIN MENU 48 STANDARD CMOS FEATURES 50 ADVANCED BIOS FEATURES 53 ADVANC...

Page 8: ... PNP PCI CONFIGURATIONS 70 PC HEALTH STATUS 72 FREQUENCY VOLTAGE CONTROL 73 LOAD FAIL SAFE DEFAULTS 74 LOAD OPTIMIZED DEFAULTS 74 SET SUPERVISOR USER PASSWORD 74 SAVE EXIT SETUP 75 EXIT WITHOUT SAVING 75 ...

Page 9: ...Jumper Settings A Closer Look Page 24 Drivers Software Utilities How to Install Page 42 BIOS Setup How to Configure Page 47 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 10: ...ou will find that installing your new Shuttle MV43VN mainboard is just easy Bundled with an array of onboard functions the highly integrated MV43VN 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 Drivers Software Utilities to find out how to get the best out of your new mainboard Chapter 5 BIOS Setup also...

Page 11: ...e optional MV43VN User s Manual One piece of Bundled CD ROM with containing Ø MV43VN user s manual saved in PDF format Ø VIA 4in1 Driver Ø VIA VGA Driver Ø VIA USB2 0 Driver Ø Realtek LAN Driver Ø Realtek Audio Driver Ø Award Flashing Utility RTL8100C 4351Q1 414 TAIWAN CNR1 PCI3 AUXIN1 SPDIFO1 CDIN1 1 1 1 PCI2 PCI1 AGP1 AUDIO1 1 CASFAN1 1 JS1 USBLAN1 USB2 VGA1 LPT1 COM1 PSKBM1 ATX2 CPUFAN1 D IMM1 ...

Page 12: ...r porate mobile users and entry level professionals Maximum shared memory size is 32MB Built in Ethernet LAN Built in 10BaseT 100BaseTX Ethernet LAN VT8235 integrates Fast Ethernet MAC and VT6103 LAN PHY in compliance with IEEE802 3u 100BASE TX 10BASE T and ANSI X3 263 TP PMD standards In compliance with ACPI 1 0 and the Network Device Class Power Manage ment 1 0 High performance achieved by 100Mb...

Page 13: ...ed Parallel Port EPP and Extended Capabilities Port ECP data transmission schemes Ø 1 Line Out port Ø 1 Line In port Ø 1 Mic In port PCI Bus Master IDE Controller Onboard Two Ultra DMA 133 100 66 33 Bus Master Dual channel IDE ports provide support to a maximum of four IDE devices one Master and one Slave per chan The IDE Bus implements data transfer speeds of up to 133 100 66 33 MB sec and also s...

Page 14: ...an be in one of two states one is Suspend mode and the 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 Soft Off mode Ø CPU Clock Setting This item allows users to adjust CPU Host Clock in BIOS Ø CPU Multiplier Setting This item allows users to adjust CPU Multipli...

Page 15: ... COM1 PSKBM1 ATX2 CPUFAN1 DIMM1 DIMM2 ATX1 1 IR1 1 FDD1 IDE2 IDE1 1 1 1 WOL1 1 USB3 1 WOM1 1 JP3 1 PANEL1 1 1 JP1 inbond SPK1 1 Three PCI Slots One AGP 4x Slot One CNR Slot USB LAN Ports Parallel Connector Serial Port Connector COM1 Panel1 Connector Line Out Line In Mic In Ports PS 2 Keyboard and PS 2 Mouse Connectors CPU fan connector ATX 20 pin Power Connector ATX1 Clear CMOS JP1 Two E IDE Conne...

Page 16: ... a set of heatsink and fan to cool down the processor You need to purchase a heatsink and fan if they are not bundled with your CPU Required is that install the set and plug its cable in the CPU fan power connector Note that there are kinds of CPU fan connec tors Normally if your mainboard supports a hardware monitoring function a 3 pin fan power connector can have your system detect the CPU fan s...

Page 17: ...rd configuration procedures The factory set default settings are tuned for opti mum 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 DDR SDRAM System Memory To insert memory insert DDR SDRAM memory module s in DIMM slot s Note that DDR SDRAM modules a...

Page 18: ...ach device according to the instructions provided by the manufacturer IDE devices 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 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 usua...

Page 19: ...oard in order to avoid any electrical shorts between the board and the metal frame of the chassis If your computer case is already equipped with mounting studs you will need to tighten screws to attach the mainboard Note 1 In most computer housings you will be able to find 4 or more attachment points to install mounting studs and then fix the mainboard If there aren t enough matching holes then ma...

Page 20: ...device etc These cables serve to connect the front panel LEDs switch and USB connectors to mainboard s front panel con nector groups PANEL1 and USB3 as shown below 1 HDD LED HDLED 2 Hardware Reset Switch Button RST 3 Green LED MSGLED 4 ATX Soft Power On Off PWR 5 Extended USB Header USB3 Extended USB Header USB3 1 3 5 7 9 2 4 6 8 10 5 1 USB3 Front Panel 1 PANEL1 PWR MSGLED RST HDLED 1 RST HDLED MS...

Page 21: ...Disk Drives 1 IDE cable connector 2 Floppy cable connector Step 8 Connect Other Internal Peripherals 1 Front panel Audio header AUDIO1 CD Audio Input header CDIN1 Auxiliary In header AUXIN1 1 FDD1 IDE1 1 IDE2 1 AUDIO1 1 AUXIN1 CDIN1 1 1 ...

Page 22: ... 18 2 SPDIF Out header SPDIFO1 3 Wake On LAN wakeup connector WOL1 Wake On Modem wakeup connector WOM1 4 Serial infrared port IR1 1 IR1 1 WOL1 WOM1 1 SPDIFO1 ...

Page 23: ... 19 5 Internal speaker header SPK1 Step 9 Connect the Power Supply 1 System power connectors ATX2 ATX1 SPK1 ...

Page 24: ... 20 Step 10 Install Add on Cards in Expansion Slots 1 Accelerated Graphics Port AGP Card 2 PCI Card 3 CNR Card ...

Page 25: ...mputer case back together and get on to the external peripherals connections to your system s back panel 1 PS 2 Mouse 2 PS 2 Keyboard 3 COM1 Port 4 VGA Port 5 Parallel Port 6 USB 1 2 3 4 Ports 7 LAN Port 8 Audio Line In Port 9 Audio Line Out Port 10 Audio Mic In Port 1 5 3 2 4 6 7 8 9 10 ...

Page 26: ...e available to 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 opera ting systems mentioned above you can only i...

Page 27: ...o your CD ROM drive The autorun program will display the driver s main installation window on screen 2 Choose Install Mainboard MV43VN Software 3 Choose Install VIA 4in1 Driver and complete it 4 Choose Install VIA VGA Driver and complete it 5 Choose Install VIA USB2 0 Driver and complete it 6 Choose Install Realtek LAN Driver and complete it 7 Choose Install Realtek Audio Driver and complete it 8 ...

Page 28: ...1 on the bottom Jumpers with two pins are shown as for Close On or for Open Off To Short jumper pins simply place a plastic mini jumpers 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 o...

Page 29: ...lots and connectors along with their assigned functions CPU Memory Expansion Slots Socket478 CPU Socket for Pentium 4 processors DDR1 2 Two DIMM Slots for 64 128 256 512 MB and 1GB of 2 5V DDR SDRAM The total installed memory does not exceed 2GB AGP One AGP Accelerated Graphics Port Slot PCI Three 32 bit PCI Expansion Slots CNR One CNR Communication Network Riser Slot B3 B5 E1 B6 E3 B1 B2 B6 B7 E6...

Page 30: ...c In port Front Panel Connectors HDLED IDE drive active LED RST Hardware reset switch MSGLED Green LED PWR ATX power on off momentary type switch USB3 Front panel USB ports header Internal Peripheral Connectors IDE1 IDE primary interface Dual channel IDE2 IDE secondary interface Dual channel FDD1 Floppy disk drive interface Other Connectors ATX1 2 ATX power connector CPUFAN1 CPU fan connector CASF...

Page 31: ...udio Input header AUXIN1 Auxiliary in header SPDIFO1 SPDIF Out header WOL1 Wake On LAN wakeup connector WOM1 Wake On Modem wakeup connector IR1 Serial infrared port SPK1 Internal speaker header E4 E5 E6 E7 E8 E9 E10 ...

Page 32: ...ep 1 Turn off the system power PC Off Step 2 Remove ATX Power cable from ATX Power connector Step 3 Remove jumper cap from JBAT1 pins 1 2 Step 4 Place the jumper cap on JBAT1 pin 2 3 for a few seconds Step 5 Return the jumper cap to pin 1 2 Step 6 Plug ATX Power cable into ATX Power connector Step 7 Turn on the system power PC On BIOS flash protect jumper JP3 JP3 is used to set the BIOS flash prot...

Page 33: ...or is located at the right of the PS 2 Keyboard s Plug the PS 2 Mouse and Keyboard jacks into their correspond ing connectors COM1 Port Connector 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 is located at the rear panel of the mainboard Plug the connection cable from your parallel device print...

Page 34: ...ereo plug It can be used as a source for digital sound re cording Line Out Port Connector Line Out is a stereo output port through which the combined signal of all internal and external audio sources on the board is output It can be connected to 1 8 inch TRS stereo headphones or to amplified speakers Mic In Port Connector Mic In is a 1 8 inch jack that provides a mono input It can use a dynamic mo...

Page 35: ...ctivity for devices connected to the SCSI hard drive activity LED connector 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 Reset Switch RST Supporting the reset function requires connecting pins 5 and 7 to a momen tarymomentary contact switch that is normally open When the switch is closed ...

Page 36: ...cting pins 6 and 8 to a momentary contact switch that is normally open The switch should maintain contact for at least 50 ms to signal the power supply to switch on or off The time requirement is due to internal debounce circuitry After receiving a power on off signal at least two seconds elapses before the power supply recog nizes another on off signal C3 C4 Front Panel 1 PANEL1 PWR MSGLED RST HD...

Page 37: ... to a USB connector which is mounted on front panel or back panel But the USB cable is optional at the time of purchase Pins Assignment 1 VREG_FP_USBPWR0 6 USB_FP_P1 2 VREG_FP_USBPWR0 7 GND 3 USB_FP_P0 8 GND 4 USB_FP_P1 9 KEY 5 USB_FP_P0 10 USB_FP_OC0 C5 USB3 1 3 5 7 9 2 4 6 8 10 1 USB3 ...

Page 38: ...ard also includes one 34 pin floppy disk controller FDC to ac commodate the Floppy Disk Drive FDD Moreover this mainboard comes with one 80 pin ATA 133 100 66 33 ribbon cable to connect to IDE H D D and one 34 pin ribbon cable for F D D connection D1 Important Ribbon cables are directional therefore make sure to always connect with the red cable stripe on the same side as pin 1 of the IDE1 IDE2 or...

Page 39: ...r this mainboard implements an AC Power Auto Recovery function to solve this problem You may enable the function Restore On AC Power Loss that is under sub menu of Power Mangement Setup through BIOS setup pro gram 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 of the ATX pow...

Page 40: ...ry Front Oriented Microphone and Line Out port for easier access Either the Line Out port connector on back panel or AUDIO1 header is available at the same time If you would like to use this header on front panel please remove all jumpers from this header and install your special extra microphone and line out cable instead Two mini jump ers must be setted on pins 5 6 and pins 9 10 when this header...

Page 41: ...2 GND 3 GND 4 CD in_R Auxiliary in header AUXIN1 This connector is an additional line in audio connector It allows you to attach a line in cable when your rear line in jack is set as line out port for 4 channel function Pin Assignments 1 AUX_L 2 GND 3 GND 4 AUX_R E4 E4 E5 CD in_L CD in_R GND 4 3 2 1 AUX_L AUX_R GND 1 2 3 4 CDIN1 1 AUXIN1 1 ...

Page 42: ...e On LAN wakeup connector WOL1 If you have installed a LAN card use the cable provided with the card to plug into the mainboard WOL1 connector This enables the Wake On LAN WOL feature When your system is in a power saving mode any LAN signal automatically resumes the system You must enable this item using the Power Management page of the Setup Utility Pin Assignments 1 5VSB 2 GND 3 Ring E4 E6 E7 3...

Page 43: ...ou must enable this item using the Power Management page of the Setup Utility Pin Assignments 1 5VSB 2 GND 3 Ring Serial infrared port IR1 The mainboard supports an Infrared IR1 data port Infrared ports allow the wireless exchange of information between your computer and similarly equipped devices such as printers laptops Personal Digital Assistants PDAs and other computers Pins Assignment 1 Not a...

Page 44: ... 40 Internal speaker header SPK1 Attach the PC speaker cable from the case to the 4 pin speaker connector SPK1 Pin Assignments 1 Signal 2 NA 3 GND 4 VCC E10 SPK1 SPK1 ...

Page 45: ...y does not exceed 2GB Note You do not need to set any jumper to configure memory since theBIOS utility can detect the system memory automatically You can check the total system memory value in the BIOS Standard CMOS Setup menu 2 Upgrade Memory You can easily upgrade the system memory by inserting additional DDR SDRAM modules in available DIMM banks The total system memory is calculated by simply a...

Page 46: ...es not appear double click or run D Autorun exe assuming that your CD ROM drive is drive D Navigation Bar Description F Install Mainboard MV43VN Software Installing VIA 4in1 VIA VGA VIA USB2 0 Realtek LAN and Realtek Audio Drivers F Install Utility Installing Acrobat Reader WinFlash Utility F Manual MV43VN user s manual in PDF format F Link to Shuttle Homepage Link to shuttle website homepage F Br...

Page 47: ...n 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 run into sub menu The Mainboard Software include 4 2 A Install VIA 4in1 Driver 4 2 B Install VIA VGA Driver 4 2 C Install VIA USB2 0 Driver 4 2 D Install Realtek LAN Driver 4 2 E Install Realtek Audio Driver ...

Page 48: ...mati cally When the copying files is done make sure you reboot the system to take the installation effect 4 2 B Install VIA VGA Driver Select using your pointing device e g mouse on the Install VIA VGA Driver bar to install the VGA driver Once you made your selection a Setup window run the installation automati cally When the copying files is done make sure you reboot the system to take the instal...

Page 49: ...ti cally When the copying files is done make sure you reboot the system to take the installation effect 4 2 D Install Realtek LAN Driver Select using your pointing device e g mouse on the Install Realtek LAN Driver bar to install the LAN driver Once you made your selection a Setup window run the installation automati cally When the copying files is done make sure you reboot the system to take the ...

Page 50: ...your selection a Setup window run the installation automati cally When the copying files is done make sure you reboot the system to take the installation effect 4 3 View the User s Manual Select using your pointing device e g mouse on the Manual bar Click on the Install Acrobat Reader bar if you need to install it or click on Manual bar to view MV43VN user s manual ...

Page 51: ...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 Note1 If you miss trains of words mentioned in step2 the message dis appears 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 52: ...reen 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 Use this menu to change the values in the chipset registers and opti mize your system ...

Page 53: ...e 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 menu to change set or disable supervisor us...

Page 54: ...ake changes to the Windows Date Time hh mm ss Set the system time The time is converted based on the 24 hour mili tary time clock For example 5 00 00 p m is 17 00 00 IDE Primary Secondary Master Slave Press Enter to enter the sub menu of detailed options Drive A DriveB Select the type of floppy disk drive and installed in your system Ø The choice None 360K 5 25 in 1 2M 5 25 in 720K 3 5 in 1 44M 3 ...

Page 55: ...e a separate sub menu to configure each hard disk drive IDE HDD Auto Detection Press Enter to auto detect HDD on this channel If detection is suc cessful it fills the remaining fields on this menu IDE Primary Master Selecting Manual lets you set the remaining fields on this screen and select the type of fixed disk Ø The choice None Auto or Manual Access Mode Choose the access mode for this hard di...

Page 56: ...isk ØMin 0 Max 65535 Head Set the number of read write heads ØMin 0 Max 255 Precomp Warning Setting a value of 65535 means no hard disk ØMin 0 Max 65535 Landing Zone Set the Landing Zone size ØMin 0 Max 65535 Sector Number of sector per track ØMin 0 Max 255 ...

Page 57: ...llowing items are only available when the mainboard sup ports Prescott CPU but not every Prescott CPU has Thermal Monitor 2 function Thermal Management This item sets CPU s thermal control rule to protect CPU from overheat This feature is only available when CPU supports Thermal Monitor 2 Ø The choice Thermal Monitor 1 or Thermal Monitor 2 TM2 Bus Ratio This item helps you to set the frequency bus...

Page 58: ...g ability to optimize your system by two CUPs supported one virtual one physical in a multi task environment Ø The choice Enabled or Disabled CPU L2 Cache ECC Checking This item enables or disables ECC Error Correction Code error check ing on the CPU cache memory We recommend that you leave this item at the default value Ø The choice Enabled or Disabled Quick Power On Self Test Enable this item to...

Page 59: ... drive with 360K capacity Ø The choice Disabled or Enabled Boot Up NumLock Status This item defines if the keyboard Num Lock key is active when your system is started Ø The choice Off or On Typematic Rate Setting If this item is enabled you can use the following two items to see the typematic rate and the typematic delay settings for your keyboard Ø The choice Enabled or Disabled Typematic Rate Ch...

Page 60: ...y that monitors and predicts device per formance S M A R T software resides on both the disk drive and the host computer The disk drive software monitors the internal performance of the motors me dia heads and electronics of the drive The host software monitors the overall reliability status of the drive If a device failure is pre dicted the host software through the Client WORKS S M A R T applet ...

Page 61: ...urrent DRAM Frequency This item displays the memory DRAM frequency This is a display only item You cannot make changes to this field DRAM Clock This item enables you to manually set the DRAM Clock We recom mend that you leave this item at the default value Ø The Choice 100 MHz 133 MHz or By SPD DRAM Timing Set this to the default value to enable the system to automatically set the SDRAM timing by ...

Page 62: ... is refreshed entirely as the result of a single request This option allows you to determine the number of CPU clocks allocated for the Row Address Strobe RAS to accumulate its charge before the DRAM is refreshed If insufficient time is allowed refresh may be incomplete and data lost Ø The Choice 2T 3T 4T or 5T Active to Precharge Tras This item specifies the number of clock cycles needed after a ...

Page 63: ...Control This item is used to signal driving current on AGP cards to auto or manual Some AGP cards need stronger than normal driving current in order to oper ate We recommend that you set this item to the default Ø The Choice Auto or Manual AGP Driving Value When AGP Driving Control is set to Manual use this item to set the AGP current driving value Ø Key in a HEX number Min 0000 Max 00FF AGP Fast ...

Page 64: ...are executed with zero wait states Ø The Choice Disabled or Enabled PCI Delay Transaction The mainboard s chipset has an embedded 32 bit post write buffer to sup port delay transactions cycles Select Enabled to support compliance with PCI specification version 2 1 Ø The Choice Disabled or Enabled System BIOS Cacheable This item allows the system to be cached in memory for faster execu tion Leave t...

Page 65: ...The Choice Enabled or Disabled Primary Secondary Master Slave PIO The four IDE PIO Programmed Input Output fields define a PIO mode for each of the four IDE devices that the onboard IDE interface supports Modes 0 through 4 provide successively increased performance Select Auto to make the system automatically determine the best mode for each device Ø The choice Auto Mode 0 Mode 1 Mode 2 Mode 3 or ...

Page 66: ...item if your system has a USB installed on the sys tem board and you want to use it Ø The choice Enabled or Disabled USB 2 0 Support Select Enabled if your system contains a Universal Serial Bus USB 2 0 controller and you have USB peripherals Ø The choice Enabled or Disabled USB Legacy Support Use this item to enable or disable support for legacy USB devices Setting to Auto allows the system to de...

Page 67: ...les you to select the infrared communica tion protocol Normal default IrDA or ASKIR IrDA is an infrared communication protocol with a maximum baud rate up to 115 2K bps ASKIR is Sharp s infrared communication protocol with a maximum baud rate up to 57 6K bps Ø The choice Normal IrDA ASKIR or SCR UR2 Duplex Mode This field is available when UART 2 Mode is set to either ASKIR or IrDA This item enabl...

Page 68: ... choice SPP EPP ECP or ECP EPP ECP Mode Use DMA When the onboard parallel port is set to ECP mode the parallel port can use DMA 3 or DMA 1 Ø The choice 1 or 3 Onboard LAN Device Enables and disables the onboard LAN chip Ø The choice Enabled or Disabled Onboard Lan Boot ROM Use this item to enable and disable the booting from the onboard LAN or a net work add in card with a remote boot ROM installe...

Page 69: ...s item allows you to select sleep state when suspend In the default S1 POS the suspend mode is equivalent to a software power down Ø The choice S1 S3 S3 STR or S1 POS HDD Power Down The IDE hard drive will spin down if it is not accessed within a specified length of time Options are from 1 Min to 15 Min and Disabled Ø The choice Disabled or 1 Min 15 Min Suspend Mode After the selected period of sy...

Page 70: ... PWRBTN Under ACPI Advanced Configuration and Power management Interface you can create a software power down In a software power down the system can be resumed by Wake Up Alarms This item lets you install a software power down that is controlled by the normal power button on your system If the item is set to Instant Off then the power button causes a software power down If the item is set to Dela...

Page 71: ...de Ø The choice Enabled or Disabled USB Resume from S3 When set to Enabled the system power will resume the system from a power saving mode if there is any USB port activity Ø The choice Enabled or Disabled VGA When set to On the system power will resume the system from a power sav ing mode if there is any VGA activity Ø The choice OFF or ON LPT COM When this item is enabled the system will restar...

Page 72: ...0 zero for the day of the month the alarm will power on your system every day at the specified time Ø The choice Disabled or Enabled Date of Month This item selects the alarm date Ø Key in a DEC number Min 0 Max 31 Resume Time hh mm ss This item selects the alarm time hh Ø Key in a DEC number Min 0 Max 23 mm Ø Key in a DEC number Min 0 Max 59 ss Ø Key in a DEC number Min 0 Max 59 IRQs Activity Mon...

Page 73: ... 69 IRQ5 LPT 2 IRQ6 Floppy Disk IRQ7 LPT 1 IRQ8 RTC Alarm IRQ9 IRQ2 Redir IRQ10 Reserved IRQ11 Reserved IRQ12 PS 2 Mouse IRQ13 Coprocessor IRQ14 Hard Disk IRQ15 Reserved Ø The choice Disabled or Enabled ...

Page 74: ...Set to Auto ESCD makes the system dynamically allocate resources to PnP devices as required to Manual the following item available Ø The choice Auto ESCD or Manual IRQ Resources When resources are controlled manually assign each system interrupt a type depending on the type of device using the interrupt IRQ3 4 5 7 9 10 11 12 14 15 assigned This item allows you to determine the IRQ assigned to the ...

Page 75: ...t in VGA system this mainboard contains does not need this function so please leave this item disabled Ø The choice Enabled or Disabled Assign IRQ For USB The item aims at assigning the IRQ line to the USB on your system When Enabled activity from the USB will awaken the system Ø The choice Disabled or Enabled ...

Page 76: ...ering down Ø The choice 60 C 140 F 65 C 149 F 70 C 158 F or Disabled The following items provide you with information about the system s cur rent operating status You cannot make changes to one of them including CPU Vcoure 3 30V 5 0V 12V Voltage Battery Current System Temp Current CPU Temp CPU FAN Speed CASE FAN Speed ...

Page 77: ...Ø Key in a DEC number Between Min and Max CPU Voltage Adjust This item allows you to adjust the CPU voltage Ø The choice Normal 6 0 4 0 or 2 0 DIMM Voltage Adjust This item allows you to adjust the DIMM voltage and its range is adjust able from 2 50 to 2 90volts Ø The choice 2 50 2 55 2 60 or 2 65 Auto Detect PCI DIMM Clk When this item is enabled BIOS will disable the clock signal of free DIMM an...

Page 78: ...is item you will get a confirmation dialog box Load Fail Safe Defaults Y N N Pressing Y loads the BIOS default values for the most stable minimal system performance LoadOptimizedDefaults When you press Enter on this item you will get a confirmation dialog box Load Optimized Defaults Y N N Pressing Y loads the default values that are factory set for optimal system performance Set Supervisor User Pa...

Page 79: ...m is to clear the CMOS memory Please 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 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 restarted again Exi...

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