Shuttle FB61 User Manual
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Shuttle FB61 User Manual

Pentium 4/celeron, 478-pin processor based mainboard
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FB61
Pentium 4/Celeron, 478-pin Processor
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Summary of Contents for Shuttle FB61

  • Page 1 FB61 Pentium 4/Celeron, 478-pin Processor Based MAINBOARD User's Manual...
  • Page 2 The information contained in this manual is provided for general use by the customers. Trademarks Shuttle is a registered trademark of Shuttle Inc. Intel, Pentium is a registered trademarks of Intel Corporation. PS/2 is a registered trademark of IBM Corporation.
  • Page 3 Statement of Shuttle Mainboard via the EMI Test Shuttle mainboards have been via the EMI test in terms of series of regulations: EN55022/ CISPR22/AS/NZS3548 Class B, EN55024 (1998/AS/NZS), EN4252.1 (1994), EN61000, ANSI C63.4 (1992), CFR47 Part 15 Subpart B, and CNS13438 (1997). The items tested are illus- trated as follows: (A) Voltage: AC 110V/60HZ &...
  • Page 4 Crystal: 32.768 KHz (X1)/ 14.318 MHz (X2)/ 25 MHz (X4)/ 24.576 MHz(X6) Clock Generator: U5 (D) Supported Host Peripherals: Host Peripheral Product Name Model Name Case FB61 Power Supply (250w) PC40N250EV IBM HDD (30.7 GB) 91024UB MITSUMI FDD D353M SONY VCD Player...

  • Page 5: Table Of Contents

    2.1 SPECIFICATIONS ..................8 3 HARDWARE INSTALLATION ............11 3.1 STEP BY STEP INSTALLATION ..............11 Accessories of FB61 ................11 STEP 1 CPU Installation ................ 12 STEP 2 Set Jumpers ................13 STEP 3 Install DDR SDRAM System Memory........13 STEP 4 Install Internal Peripherals in System Case ........
  • Page 6 STEP 13 Install Drivers & Software Components ........23 3.2 JUMPER SETTINGS ................. 24 JUMPERS & CONNECTORS GUIDE ............ 25 Jumpers Clear CMOS Setting (JP1) ..............27 Back-Panel Connectors COM1 Port Connector ................28 VGA Port Connector ................28 IEEE 1394a Port Connectors ..............28 USB0/1 Port Connectors ...............
  • Page 7 Audio CD_IN Connector (JP11) (Black) ..........35 Wireless Keyboard and Mouse Header (JP6) ........35 Parallel Port Header - Ext. Print Port (JP8) ..........36 IR Header (JP7) ..................36 SPDIF-Out / In Header (JP3) ..............37 USB Headers (USB4/USB5) ..............37 3.3 SYSTEM MEMORY CONFIGURATION .............
  • Page 8 PC HEALTH STATUS ................69 FREQUENCY/VOLTAGE CONTROL ............71 LOAD FAIL-SAFE DEFAULTS ..............72 LOAD OPTIMIZED DEFAULTS ..............72 SET PASSWORD ..................73 SAVE & EXIT SETUP ................74 EXIT WITHOUT SAVING ................74 - 4 -...

  • Page 9: What's In The Manual

    WHAT'S IN THE MANUAL Quick Reference Hardware Installation >> Step-by-Step ..........Page 11 Jumper Settings >> A Closer Look ............Page 24 Drivers/Software Utilities >> How to Install ......... Page 39 BIOS Setup >> How to Configure ............Page 43 About This Manual For First-Time DIY System Builder ............

  • Page 10: Introduction

    Experienced DIY User Congratulate on your purchase of the Shuttle FB61 mainboard. You will find that installing your new Shuttle FB61 mainboard is just easy. Bundled with an array of onboard functions, the highly-integrated FB61 mainboard provides you with a total solution to build the most stable and reliable system. Refer to sec- tions 3.2 Jumper Settings and Chapter 4 Drivers/Software Utilities to...

  • Page 11: Item Checklist

    1.2 Item Checklist Check all items with your FB61 mainboard to make sure nothing is missing. The complete package should include: - One piece of Shuttle FB61 Mainboard JP11 PCI1 ALC650 3A175Q1 342F PhoneixBios D6868 BIOS PHOENIX 1998 165186837 JP14...

  • Page 12: Features

    2 FEATURES FB61 mainboard is carefully designed for the demanding PC user who wants high perfor- mance and maximum intelligent features in a compact package. 2.1 Specifications - CPU Support Intel Pentium 4/Celeron, 478-pin supports both Northwood and Prescott processors with 400/533/800MHz FSB.
  • Page 13 - I/O Interface Provides a variety of I/O interfaces: Ø 1 x Floppy interface for 3.5-inch FDD with 720KB, 1.44MB or 2.88MB format or for 5.25-inch FDD with 360K or 1.2MB format. Ø 1 x DB9 Serial connector. Ø 1 x VGA connector. Ø...
  • Page 14 Provides licensed Award BIOS V6.0 PG on 4Mb Flash core and supports Green PC, Desktop Management Interface (DMI). - Form Factor System board conforms to Shuttle Form Factor (SFF) specification. Board dimension: 254mm x 185mm. - Advanced Features Ø Low EMI-Built in spread spectrum and automatic clock shut-off of unused PCI/SDRAMS slots to reduce EMI.

  • Page 15: Hardware Installation

    Then follow these steps designed to guide you through a quick and correct installation of your system. 3.1 Step-by-Step Installation Accessories Of FB61 RTL8100C LAN Chipset LAN & USB1.1/2.0 Connectors PS/2 Keyboard/Mouse Connectors...

  • Page 16: Step 1 Cpu Installation

    Step 1 CPU Installation: This mainboard supports Intel Pentium 4/Celeron Socket 478 series CPU. Please follow the steps as follows to finish CPU installation. Note the CPU orientation when you plug it into CPU socket. 1. Pull up the CPU socket lever to 90-degree angle. CPU socket lever up to 90-degree angle 2.

  • Page 17: Step 2 Set Jumpers

    Step 2 Set Jumpers This mainboard is jumperless! The default jumper settings have been set for the common usage standard of this mainboard. Therefore, you do not need to reset the jumpers unless you require special adjustments as any of the following cases: 1.

  • Page 18: Step 4 Install Internal Peripherals In System Case

    Step 4 Install Internal Peripherals in System Case Before you install and connect the mainboard into your system case, we recommend that you first assemble all the internal peripheral devices into the computer housing, including but not limited to the hard disk drive (IDE/ HDD), floppy disk drive (FDD), CD-ROM drive and ATX power supply unit.

  • Page 19: Step 5 Mount The Mainboard On The Computer Chassis

    Step 5 Mount the Mainboard on the Computer Chassis 1. You may find that there are a lot of different mounting hole positions both on your computer chassis and on the mainboard. To choose correct mounting holes, the key point is to keep the back-panel of the mainboard in a close fit with your system case, as shown below.

  • Page 20: Step 6 Connect Front Panel Switches/Leds/Usb/1394A/Mic/Line-In/Line-Out

    Step 6 Connect Front Panel Switches/LEDs You can find there are several different cables already existing in the system case and originatinting from the computer's front-panel devices (HDD LED, Power LED or Reset Switch devices etc.) These cables serve to connect the front-panel switches and LEDs connectors to the mainboard's front-panel connectors group, as shown below.

  • Page 21: Step 7 Connect Ide, Floppy, And Serial Ata Disk Drives

    Step 7 Connect IDE, Floppy and Serial ATA Disk Drives 1. IDE cable Connectors IDE2 IDE1 2. Floppy Cable Connector 3. Serial ATA Connector SATA1 - 17 -...

  • Page 22: Step 8 Connect Other Internal Peripherals

    Step 8 Connect Other Internal Peripherals 1. CD-IN Header (JP11) CD-IN JP11 2. IR Header (JP7) IR Header 3. Wireless Keyboard and Mouse Headers (JP6) Wireless KB/MS - 18 -...
  • Page 23 4. SPDIF_Out /In Header (JP3) SPDIF_Out/In 5. Dual USB Header (USB4 / USB5) USB4 USB5 6. Parallel Port (EXT. Print) - (JP8) EXT. Print - 19 -...

  • Page 24: Step 9 Connect The Power Supply

    Step 9 Connect the Power Supply 1. System Power Connectors (ATX1/ATX2) ATX12V ATX2 ATX1 ATXPWR Step 10 Install Add-on Cards in Expansion Slots 1. Accelerated Graphics Port (AGP) Card 2. PCI Card - 20 -...

  • Page 25: Step 11 Connect External Peripherals To Back-Panel

    Step 11 Connect External 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. COM1 Port VGA Port 1394a Port USB 0/1 Ports LAN Port USB 2/3 Ports PS/2 Mouse PS/2 Keyboard...

  • Page 26: Step 12 First Time System Boot Up

    Step 12 First Time System Boot Up To assure the completeness and correctness of your system installation, you may check the above installation steps once again before you boot up your system for the first time. 1. Insert a bootable system floppy disk (DOS 6.2x, Windows 95/98/NT or others) which contains FDISK and FORMAT utilities into the FDD.

  • Page 27: Step 13 Install Drivers & Software Components

    2000/ME/XP/NT operating systems only. Make sure your operating system is already installed before running the drivers installation CD-ROM programs. 1. Insert the FB61 bundled CD-ROM into your CD-ROM drive. The autorun program will display the drivers main installation window on screen.

  • Page 28: Jumper Settings

    3.2 Jumper Settings Several hardware settings are made through the use of mini jumpers to con- nect jumper pins on the mainboard. Pin #1 could be located at any corner of each jumper, you just find the location with a white right angle which stands for pin 1#.

  • Page 29: Jumpers & Connectors Guide

    Jumpers & Connectors Guide Use the mainboard layout on page 11 to locate CPU socket, memory banks, expansion slots, jumpers and connectors on the mainboard during the instal- lation. The following list will help you to identify jumpers, slots and connec- tors along with their assigned functions: B7~B8 B5~B6 B1~B2...

  • Page 30: Jumpers

    Jumpers : Clear CMOS setting Back Panel Connectors COM1 : Serial port (DB9 male) : VGA port (DB15 female) 1394a : 1394a Port USB 0/1 : 2 x USB 2.0/1.1 (0/1) (Universal Serial Bus) ports : 10/100 base-T LAN Port USB 2/3 : 2 x USB 2.0/1.1 (2/3) (Universal Serial Bus) ports : PS/2 mouse Port...

  • Page 31: Clear Cmos Setting (Jp1)

    : Ext. Print Port : IR Header : SPDIF In/Out Port USB4 / USB5 : USB Headers Jumpers Clear CMOS Setting (JP1) JP1 is used to clear CMOS data. Clearing CMOS will result in the perma- nently erasing previous system configuration settings and the restoring origi- nal (factory-set) system settings.

  • Page 32: Back-Panel Connectors Com1 Port Connector

    Back-Panel Connectors COM1 Port Connector COM1 Port This mainboard can accommodate two serial device on COM1. Attach a serial device cable to the DB9 serial port COM1 at the back- panel of your computer. VGA Connector One 15-pin VGA connector is located at the rear panel of the mainboard.

  • Page 33: Ps/2 Keyboard & Ps/2 Mouse Connectors

    PS/2 Keyboard & PS/2 Mouse Connectors Two 6-pin female PS/2 keyboard & Mouse connectors are located at the PS/2 Mouse rear panel of the mainboard. Depending on the computer housing you use (desktop or tower), the PS/2 Mouse connector is situated at the top of the PS/2 Keyboard connector when the mainboard is laid into a desktop, as opposed to a tower...

  • Page 34: Front-Panel Connectors Atx Power On/Off Switch Connector (Pwon)

    Front-Panel Connectors ATX Power On/Off Switch Connector (PWON) The Power On/Off Switch is a momentary type switch used for turning on or off the system ATX power supply. Attach the connector cable from the Power Switch to the 2-pin (PWON) header on the mainboard. Front Panel JP13 Note : Please notice all the LED connectors are directional.

  • Page 35: Green Led / Power Led Connector (Gled/Pled)

    Green LED / Power LED Connector (GLED/PLED) This header is dual color LED function. Dual color LED function is defined by either Power LED or Green LED, the header can be in these states. The Green LED indicates that the system is currently in one of the power sav- ing mode (Doze/Standby/Suspend).

  • Page 36: Front Panel Connector (Jp16)

    Front Panel Connector (JP16) Port JP16 can be used to connect special device. Front Panel JP16 Pin Assignments: 1=USBVCC 3=USBVCC 2=USBVCC 4=USBVCC 6=USBVCC 5=USBVCC 7=USBVCC 9=USB4+ 8=USBVCC 10=USB4- 12=GND 11=GND 13=USB5+ 15=GND 14=USB5- 16=GND 18=TPA1- 17=TPA1+ 19=GND 21=TPB1+ 20=GND 22=TPB1- 24=GND_Audio 23=GND_Audio 25=Front MIC...

  • Page 37: Internal Peripherals Connectors Enhanced Ide, Floppy Connectors

    Internal Peripherals Connectors Enhanced IDE, Floppy Connectors The mainboard features two 40-pin dual-channel IDE device connectors (IDE1/IDE2) providing support for up to four IDE devices, such as CD-ROM and Hard Disk Drives (H.D.D.). This mainboard also includes one 34-pin floppy disk controller (FDC) to accommodate the Floppy Disk Drive (FDD).

  • Page 38: Other Connectors

    Other Connectors ATX Power Supply Connectors (ATX1 and ATX2) This motherboard uses 20-pin (ATX1) Pentium 4 standard ATX power header and ATX2 with 1X4-pin +12V PC ATX power supply headers. Please make sure you plug in the right direction. P4 ATX Power supply headers ATX1 ATX2 ATX12V...

  • Page 39: Cpu And System Fan Connectors (Fan1/2/3)

    CPU, System and Chipset Fan Connectors - FAN1/2/3 The mainboard provides three onboard 12V cooling fan power connectors to support CPU (FAN1), System (FAN2) or Chipset (FAN3) cooling fans. +12V SENSE FAN1 FAN3 Note: Both cable wiring and type of plug may vary , which depends on the fan maker.

  • Page 40: Parallel Port Header-Ext. Print Port (Jp8)

    Parallel Port Header-EXT. Print Port (JP8) One DB25 male parallel port header is located at the rear panel of the maiboard. The header is used to connect the cable attached to parallel connector. But the parallel cable and connector os optional at the time of purchase. Pin Assignment: EXT.

  • Page 41: Spdif-Out / In Header (Jp3)

    SPDIF_Out / In Header (JP3) Port JP3 can be used to connect special device. SPDIF_Out/In Pin Assignments: 1=SPDIF_IN 2=GND 3=VCC 4=GND 5=VCC 6=SPDIF_OUT USB Headers (USB4/ USB5) The headers are used to connect the cable attached to USB connectors which are mounted on front panel or back panel. But the USB cable is op- tional at the time of purchase.

  • Page 42: System Memory Configuration

    3.3 System Memory Configuration The FB61 mainboard has two 184-pin DIMM slots that allow you to install from 64MB up to 2GB of system memory. Each 184-pin DIMM (Dual In-line Memory Module) Slot can accommodate 64MB, 128MB, 256MB, 512MB and 1GB of PC2100, PC2700 or PC3200 compliant 2.5V single (1 Bank) or double (2 Bank) side 64-bit wide data path...

  • Page 43: Software Utility

    4 SOFTWARE UTILITY 4.1 Mainboard CD Overview Note: The CD contents attached in FB61 mainboard are subject to change without notice. To start your mainboard CD disc, just insert it into your CD-ROM drive and the CD AutoRun screen should appear. If the AutoRun screen does not appear, double click or run D:\Autorun.exe (assuming that your CD-ROM...

  • Page 44: A Install Intel Chipset Driver

    4.2.A Install Intel Chipset Driver Select using your pointing device (e.g. mouse) on the “Install Intel Chipset Driver" bar to install Intel chipset driver. Once you made your selection, a Setup window run the installation automatically. When the copying files is done, make sure you reboot the system to take the installation effect.

  • Page 45: C Install Realtek Audio Driver

    4.2.C Install Realtek Audio Driver Select using your pointing device (e.g. mouse) on the “Install Realtek Audio Driver" bar to install Audio driver. Once you made your selection, a Setup window run the installation automatically. When the copying files is done, make sure you reboot the system to take the installation effect.

  • Page 46: E Install Usb2.0 Driver

    Select using your pointing device (e.g. mouse) on the " Manual " bar. Then Online Information windows will appear on your screen. Click on the " Install Acrobat Reader " bar if you need to install acrobat reader. Then click on "FB61 Manual" bar to view user's manual. - 42 -...

  • Page 47: Bios Setup

    5 BIOS SETUP FB61 BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This information is stored in battery-backed RAM so that it retains the Setup information even if the system power is turned off.

  • Page 48: The Main Menu

    5.2 The Main Menu Once you enter the AwardBIOS(tm) CMOS Setup Utility, the Main Menu will appear on the screen. The Main Menu allows you to select from several setup functions and two exit choices. Use the arrow keys to select among the items and press <Enter> to accept and enter the sub-menu.
  • Page 49 PC Health Status This entry shows the current system temperature, Voltage and FAN speed. Frequency/Voltage Control Use this menu to specify your settings for frequency/voltage control. Load Fail-Safe Defaults Use this menu to load the BIOS default values for the minimal/stable performance of your system to operate.

  • Page 50: Standard Cmos Features

    Standard CMOS Features The items in Standard CMOS Setup Menu are divided into several categories. Each category includes no, one or more than one setup items. Use the arrow keys to highlight the item and then use the <PgUp> or <PgDn> keys to select the value you want in each item. Date <Month>...
  • Page 51 IDE Secondary Slave Options are in its sub-menu. Press <Enter> to enter the sub-menu of detailed options. Drive A/Drive B 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.
  • Page 52 IDE Primary Master Selecting 'manual' lets you set the remaining fields on this screen and select the type of fixed disk. "User Type" will let you select the number of cylinders, heads etc., Note: PRECOMP=65535 means NONE ! Ø The choice: None, Auto or Manual. Access Mode Choose the access mode for this hard disk.

  • Page 53: Advanced Bios Features

    Advanced BIOS Features This section allows you to configure your system for basic operation. You have the opportunity to select the system's default speed, boot-up sequence, keyboard operation, shadowing and security. CPU Feature This item allows you to set CPU Feature. Delay Prior to Thermal Enable this item to set the delay time before the CPU enters auto thermal mode.
  • Page 54 Limit CPUID MaxVal This item allows you to set CPUID MaxVal to 3, should be "Disabled" for WinXp. Ø The Choice: Enabled or Disabled. Note: If CPU supports thermal 2 function, the item appear. Hard Disk Boot Priority This item allows you to select Hard Disk Boot Device Priority. Bios Write Protect This item allows you to enable or disable the Bios Write Protect.
  • Page 55 Quick Power On Self Test This item speeds up Power-On Self Test (POST) after you 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.
  • Page 56 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, 750 or 1000. Security Option Select whether the password is required every time the system boots or only when you enter setup.

  • Page 57: Advanced Chipset Features

    Advanced Chipset Features This section allows you to configure the system based on the specific features of the installed chipset. This chipset manages bus speeds and access to system memory resources, such as DRAM and the external cache. It also coordinates communications between the conventional ISA bus and the PCI bus.
  • Page 58 DRAM RAS # to CAS # Delay This field lets you insert a timing delay between the CAS and RAS strobe signals, and you can use it when DRAM is written to, read from, or re- freshed. Faster performance is gained in high speed, more stable perfor- mance, in low speed.
  • Page 59 AGP Aperture Size(MB) This item defines the size of the aperture if you use an AGP graphics adapter. The AGP aperture refers to section of the PCI memory address range used for graphics memory. We recommend that you leave this item at the default value.

  • Page 60: Integrated Peripherals

    Integrated Peripherals On-Chip IDE Device Option are in its sub-menu. Press<Enter>to enter the sub-menu of detailed options. IDE HDD Block Mode If your IDE hard disk drive supports block mode (most new drives do), select Enabled to automatic detect the optimal number of block read and writes per sector that the drive can support and improves the speed of access to IDE devices.
  • Page 61 IDE Primary Master/Primary Slave/Secondary Master/ Secondary Slave UDMA Each IDE channel supports a master device and a slave device. This mainboard supports UltraDMA technology, which provides faster access to IDE devices. If you install a device that supports UltraDMA, change the appropriate item on this list to Auto.
  • Page 62 Combined Mode:PATA and SATA are combined. Max. of 2 IDE drives in each channel. (DOS,Win2K,Win98/ME...) should set SATA and PATA to Compatible Mode. (Channel 0) Serial ATA 1 (Channel 0) Serial ATA 1 Slave Master Primary Primary Master Slave (Channel 0) Serial ATA 2 (Channel 0) Serial ATA 2...
  • Page 63 Enhanced Mode:Enable both SATA and PATA. Max. of 6 IDE drives are supported. New OS that support switch to Enhanced mode (WinXP,Windows.NET Server) can set SATA and PATA to Enhanced Mode. Serial ATA 1 (Channel 2) Primary Master (Channel 3) or Secondary Serial ATA 2 (Channel 3)
  • Page 64 Serial SATA Port 0/1 Mode This item allows you to select SATA Port 0 (Port1) H.D. mode to Master (Slave), Slave (Master), SATA0 (SATA1) or SATA1(SATA0). Ø The choice: Primary Master, Secondary Master, SATA 0 master, SATA1 master, Primary Master, Primary Slave, Secondary Master or Secondary Slave.
  • Page 65 SuperIO Device Option are in its sub-menu. Press<Enter>to enter the sub-menu of detailed options. Onboard FDC Controller This item specifices onboard floppy disk drive controller. This setting allows you to connect your floppy disk drives to the onboard floppy connector. Ø...
  • Page 66 Onboard Parallel Port This item allows you to determine onboard parallel port controller I/O address and interrupt request ( IRQ ). Ø The choice:: 378/IRQ7, 278/IRQ5, 3BC/IRQ7 or Disabled. Parallel Port Mode Select an operating mode for the onboard parallel (printer) port.

  • Page 67: Power Management Setup

    Power Management Setup The Power Management Setup allows you to configure your system to most effectively saving energy while operating in a manner consistent with your own style of computer use. ACPI Function This item allows you to enable/disable the Advanced Configuration and Power Management (ACPI).
  • Page 68 Video Off Method This determines the manner in which the monitor is blanked. V/H SYNC+Blank This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the video buffer. Blank Screen This option only writes blanks to the video buffer.
  • Page 69 Ø The choice: Instant-Off or Delay 4 Sec.. Wake-Up by PCI card This item Enabled/Disabled PCI Power Management Event to wake up system. Ø The choice: Enabled or Disabled. Power On by Ring This item determine the system will resume by activating of modem ring.
  • Page 70 FDD, COM, LPT Port When this item is enabled, the system will restart the power-saving timeout counters when any activity is detected on the floppy disk drive, serial ports, or the parallel port. Ø The choice: Disabled or Enabled. PCI PIRQ [A-D] # When this item is disabled, any PCI device set as the Master will not power on the system.

  • Page 71: Pnp/Pci Configurations

    PnP/PCI Configurations This section describes the configuration of PCI bus system. PCI or Personal Computer Interconnection is a system which allows I/O devices to operate at the speed CPU itself keeps when CPU communicating with its own special components. This section covers some very technical items, and it is strongly recommended that only experienced users should make any changes to the default settings.
  • Page 72 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 ISA bus and is not available to any PCI slot. Legacy ISA for devices is compliant with the original PC AT bus specification;...

  • Page 73: Pc Health Status

    PC Health Status CPU Fan Speed Control Set the CPU Fan Speed. Ø The choice: Smart Fan, Ultra-Low , Low , Mid or Full . Note: Before manually modifying the CPU fan setting, please make sure fan connectors are plug into the correct fan connector designations on the mainboard.
  • Page 74 User Set CPU Fan Enabled you to choose one specific fan for further setting. Ø The choice: Fan1 or Fan2. CPU Temp Tag The item only for 'smart fan' and you can choose 'smart fan' on 'CPU Fan Speed Control'. This feature ranges from 30 C to 80 C, in an increment...

  • Page 75: Frequency/Voltage Control

    Frequency/Voltage Control CPU Clock Ratio This item allows you to adjust CPU Ratio. If your CPU ratio is unlocked, the item is visible. Min: 8 Max: 50 Ø Key in a DEC number: (Between Min and Max.) Auto Detect PCI Clk This item allows you to enable/disable auto disable empty PCI Slot Clock.

  • Page 76: Load Fail-Safe Defaults

    Async AGP/PCI/S-ATA CLK This item allows you to set AGP/PCI clock and CPU clock asynchro- nous. You can select 66/33, 73/36, or 80/40 to fixed AGP/PCI clock even if you adjust CPU clock. Ø The choice: Sync by CPU Clock, fixed 66/33/100 MHz, fixed 73/36/ 100 MHz or fixed 80/40/100.

  • Page 77: Set Password

    Set Password This item is to set supervisor password. Please follow below steps. New Password Setting : 1. While pressing <Enter> key to start setting password function, a dialog box appears to ask you “Enter password: “. 2. Key in a new password now. However, the password can not be over eight characters or numbers.

  • Page 78: Save & Exit Setup

    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 sys- tem according to the Setup selections stored in CMOS.

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