Soyo Slot 1 SY-6BB Motherboard
Contents
1. 20 Quick Installation Guide SY 6BB Warning Follow these precautions to preserve your motherboard from any remnant currents when connecting to ATX power supply Turn off the power supply and unplug the power cord of the ATX power supply before connecting to ATX PW connector This motherboard requires a power supply with at least 200 Watts and a power good signal Make sure the ATX power supply can take at least 10mAmp load on the 5V Standby lead 5VSB to meet the standard ATX specification Note on KB Wake Up Function Power Requirements If you are using the KB Wake Up Function with 5VSB make sure your power supply can provide 100mAmp or higher current Install the ATX power according to the following pin assignment ATX Power gt Pay special care to the directionality gt Make sure pin 1 is in its position 21 Quick Installation Guide SY 6BB Step 14 AT Power Supply If you are using AT power plug the dual 6 pin headers from the power directly into the 12 pin male AT Power connector on the motherboard Make sure the black leads of the 6 pin AT power headers are in the center Step 15 CMOS Clearing JP5 After you have turned off your computer clear the CMOS memory by momentarily shorting pins 2 3 on jumper J2. 59 BIOS Setup Utility SY 6BB 3 8 3 FDC Controls FDC Controls Setting Description Note Onboard FDC controller Disabled Turn off the on board flo controller Enabled Use the on board Default floppy controller 3 8 4 Onboard Serial Ports Onboard Serial Setting Description Note Ports Onboard PORT 1 Disabled Onboard PORT 2 3F8 IRQ4 Choose serial port 1 amp 2 s Default I O address Default Do not set port 1 amp 2t0 the same address except for Disabled UR2 Mode Supports a Standard Default serial infrared IrDA Supports a Sharp serial interface format FIR Fast Infrared Interface Choose Half or Default Duplex to set UR2 in half duplex mode or full duplex mode respectively Refer to your IR device specifications to select the suitable mode 60 BIOS Setup Utility SY 6BB 3 8 5 Onboard Parallel Ports Onboard Parallel Ports Onboard Parallel Port Parallel Port Mode If Parallel Port Model is set to ECP mode ECP Mode use DMA Setting Description SPP ECP EPP Disabled 278 IRQ5 ECP EPP The mode depends on Choose the printer I O address your external device that connects to this port 3 Choose DMA3 1 Choose DMA1 Note Default Default Default 61 BIOS Setup Utility SY 6BB 3 9 SUPERVISOR PASSWORD Based on the setting you have made in the Securit
3. If CPU Speed is set to Manual CPU Host Clock 66 MHz Select the host clock of your Select 68 MHz Pentium II processor among these 75 MHz values 83 MHz Note For the BX chipset 66 and 100 MHz 100 MHz host clock frequencies are acceptable However the system 103 MHz stability is not guaranteed for other 112 MHz _ frequencies due to the limitations of this chipset If CPU Speed is set to Manual CPU Ratio After you have selected the host clock choose the right multiplier for the CPU Options are 2 2 5 3 3 5 4 4 5 5 The CPU frequency is then defined as host clock freq x multiplier and should the working frequency of your Pentium II processor CPU Warning Disabled Default Temperature Enabled Set CPU temperature from 50 C to 70 C The CPU will slow down when CPU temperature goes beyond the preset value The CPU will continue to run slow until the temperature returns back within the safe range Current System C F Show the current status of Temp the system temperature Current CPU oG eF Show the current status of Temperature CPU temperature 47 BIOS Setup Utility SY 6BB CHIPSET FEATURES SETUP Continued CHIPSET Setting Description Note FEATURES Show the current status of CPU Fan Show the current status of CHS Fan Show the current voltage 12V 5V 5V status 12V 48 BIOS Setup Utility SY 6BB 3 4 POWER MANAGEMENT SETUP The POWER
4. function mode 0 is the slowest speed 0 4 4 is the fastest speed Auto For better performance Default and stability we suggest you use the Auto setting to set the HDD control timing Disabled Auto When Auto is selected Default it supports Ultra DMA Mode Disabled Turn off the on board IDE Enabled Use the on board IDE Default 58 BIOS Setup Utility SY 6BB 3 8 2 Keyboard Controls Keyboard Setting Description Note Controls USB Keyboard Disabled Turn off the on board Default Support i IDE Enabled Use a USB keyboard Init AGP Display Disabled Default First Enabled If you choose to initialize the AGP Display card first instead of the PCI VGA card POWER ON BUTTON ONLY Disables the Wake Up Default Function rie by Keyboard function KB Power ON Enables you to wake up Password the system by entering a password at the keyboard Hot Key You can wake up the system by pressing the key combination of your choice Ctrl F1 F12 If POWER ON Function is set to KB Power ON Password KB Power ON Enter your Set the password that will wake Password password up your system If POWER ON Function is set to Hot Key KB Power ON Ctrl F1 F12 Choose the key combination Password that will wake up the system Ctrl F1 to Ctrl F12 KBC Input Clock 12 MHz Controls the frequency Default of the clock signal of the keyboard Set this value to 8MHz if experience problems with your keyboard
5. Step 5 IDE Device Installation HDD CD ROM This motherboard offers two primary and secondary IDE device connectors IDE1 IDE2 It can support up to four high speed HDD or CD ROM 11 Quick Installation Guide SY 6BB Connect one side of the 40 pin flat cable to the IDE device HDD or CD ROM and plug the other end to the primary IDE 1 or secondary IDE2 directionally keyed IDE connector on the motherboard This motherboard can support up to four HDDs Step 6 Floppy Drive Installation The system supports 5 possible floppy drive types 720 KB 1 25 MB 1 44 MB 2 88 MB and LS 120 In addition this motherboard supports a 3 mode 720KB 1 25MB 1 44MB floppy commonly used in Japan Connect one side of the 34 pin flat cable to the floppy drive and plug the other end to the floppy drive connector labeled FDC on the motherboard This motherboard can support up to 2 floppy drives Step 7 Front Panel Connections Reset T Power ol LED ojo PWRBT bolo Keylock Turbo 9 0 LED a slo Speaker HDD LED _ ojo 4 12 Quick Installation Guide SY 6BB Plug the computer case s front panel devices to the corresponding connectors on the motherboard 1 Power LED amp KeyLock Plug the Power LED cable into the 5 pin Keylock connector Some systems m
6. 41 BIOS Setup Utility SY 6BB 3 2 4 Typematic Settings Typematic Setting Description Note Settings Typematic Disabled Default Rate Setting Enabled Enable to adjust the keystroke repeat rate Typematic Rate Char sec Choose the rate a Typematic Delay Msec character keeps repeating Choose how long after you press a key down the character begins repeating 3 2 5 Security Option Use this feature to prevent unauthorized system boot up or use of BIOS Setup The following table describes the security settings Setting Description Security Option System Each time the system is booted the Password prompt appears Setup If a password is set the password prompt only appears when you attempt to enter the BIOS Setup program 3 2 6 Other Control Options Other Control Setting Description Note Options PCI VGA Disabled Default Palette Snoop Enabled The color of the monitor may be altered when using an MPEG card Enable this option to restore the monitor s normal color 42 BIOS Setup Utility SY 6BB Other Control Options continued Other Control Setting Description Note Options Assign IRQ Disabled Default For VGA Enabled When using a video card that requies an IRQ OS Select for OS2 When using an OS2 DRAM gt 64MB operating system Non OS2 When using another Default non OS2 operating system HDD Disabled Default S M A R T Enabled Enable
7. 7 Status ECP EPP COM1 amp COM2 2 x RS 232 high speed UARTs w 16550 FIFO gt COMt1 I O Address 3F8H IRQ 4 gt COM2 I O Address 2F8H IRQ 3 2 Onboard USB Universal Serial Bus Ports Dual AT or ATX Power Supply Quick Installation Guide SY 6BB QUICK INSTALLATION GUIDE Congratulations on your purchase of SY 6BB Motherboard You are about to install and connect your motherboard Note Do not unpack the motherboard from its protective anti static packaging until you have made the following preparations PREPARATIONS Gather and prepare all the hardware equipment to complete the installation successfully 1 Pentium II processor with built in CPU cooling fan boxed type Note This motherboard supports non boxed type CPUs The heavier CPU cooling fan requires the installation of a CPU support stand included in this motherboard package DRAM module Computer case and chassis with adequate power supply unit Monitor Keyboard Pointing Device PS 2 mouse VGA Card Sound Card optional 9 Speaker s optional 10 Disk Drives HDD CD ROM Floppy drive 11 External Peripherals Printer Plotter and Modem optional 12 Internet Card optional ONOaA RP WD Quick Installation Guide SY 6BB UNPACKING THE MOTHERBOARD Like most electronic equipment your motherboard may be damaged by electrostatic discharge To avoid permanent damage to components ground yourself while workin
8. ROM area A0000 BFFFF is cacheable 8 BIT I O Recovery Time 1 Use the default setting Default 16 BIT I O Recovery Time 1 Use the default setting Default Memory Hole At Disabled Default 15M 16M Enabled Some interface cards will map their ROM address to this area If this occurs select Enabled in this field 45 BIOS Setup Utility SY 6BB CHIPSET FEATURES SETUP Continued CHIPSET Setting Description Note FEATURES Passive Release Enabled Use the default setting Default Delayed Tea rene on Enabled Use the default setting Default AGP Aperture 4MB AGP could use the DRAM Size 256MB as its video RAM Choose Spread Spectrum Disabled Modulated Enabled CPU Speed Manual 133MHz 166MHz 200MHz 233MHz 266MHz 300MHz 333MHz 350MHz 400MHz 450MHz 500MHz 550MHz ENEEIER ENER 66 x 2 66 x 2 5 66 x 3 66 x 3 5 66 x 4 66 x 4 5 66 x 5 100 x 3 5 100 x 4 100 x 4 5 100 x 5 100 x 5 5 the DRAM size that you wish to allocate as video RAM Default When using Spread Spectrum Modulated 1 5 or 6 for FCC or DOC testing Select the working frequency of your Pentium II processor among these preset values Note Setting this field to Manual requires you to fill in the next two consecutive fields 1 the CPU Host Clock Frequency and 2 the CPU Ratio 46 BIOS Setup Utility SY 6BB CHIPSET FEATURES SETUP Continued CHIPSET Setting Description Note FEATURES
9. Status LPT1 378H 7 ECP EPP COM1 3F8H 4 COM2 2F8H 3 Warning If a default I O address conflicts with other I O cards such as sound card you must change one of the I O addresses to remedy to this address conflict I O addresses can be adjusted from the BIOS Setup Utility Sound Card Installation Notice Some sound cards have a default IRQ setting for IRQ7 This may conflict with LPT1 printing functions If this occurs avoid using the sound card at the same time you print 2 7 MAKING CONNECTIONS For making case connections attach the motherboard to case devices by plugging flat cables and device cables to the connectors on the motherboard Connect the motherboard to external peripheral devices such as PS 2 keyboard parallel printer PS 2 mouse via the external connectors that come with your motherboard Refer to the Quick Installation Guide for directions on how to make connections to the motherboard 33 BIOS Setup Utility SY 6BB Chapter 3 BIOS SETUP UTILITY This motherboard s BIOS setup program uses the ROM PCI ISA BIOS program from Award Software Inc To enter the Award BIOS program s Main Menu 1 Turn on or reboot the system 2 After the diagnostic checks press the Del key to enter the Award BIOS Setup Utility ROM PCI ISA BIOS CMOS SETUP UTILITY AWARD SOFTWARE INC STANDARD CMOS SETUP INTEGRATED PERIPHERALS BIOS FEATURES SETUP SUPERVISOR PASSWORD CHIPSET
10. Transaction Enabled 3 3 V 3 31V 5 V 497V AGP Aperture Size MB 64 12 V 11 84V 12 V 11 45V Spread Spectrum Modulated _ Disabled 5 V 4 88V ESC Quit Tle Select Item F1 Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Defaults F7 Load Setup Defaults The 133 200MHz setting is used as default so whenever the BIOS settings are erased or reset the board will be able to boot up However there is no Pentium II processor of that frequency If the CPU frequency was set too high and the motherboard refuses to start up you can always load the default values by pressing the Ins key during boot up 31 Hardware Setup SY 6BB 2 5 MEMORY CONFIGURATION This motherboard features 3 x DIMM Banks for 168 pin 3 3V unbuffered DIMM modules Your board comes with four DIMM sockets providing support for up to 384 MB of main memory using DIMM modules from 8MB to 128MB For 66MHz host bus CPUs use 12ns or faster DIMM modules for 100MHz host bus CPUs use 8ns modules Memory configuration Table Number of Memory Modules Co ce i I Note It is of prime importance that you install DIMM modules as outlined in the table above in order to preserve signal integrity on 100MHz host bus systems 32 Hardware Setup SY 6BB 2 6 MULTI I O ADDRESSES Default settings for multi l O addresses are as follows Port I O Address IRQ
11. USB2 on the motherboard 17 Quick Installation Guide SY 6BB Step 9 Other Connections 1 Wake On LAN WOL Attach the 3 pin connector from the LAN card which supports the Wake On LAN WOL function to the JP44 connector on the motherboard This WOL function lets users wake up the connected computer through the LAN card Please install according to the following pin assignment Wake On LAN JP44 Pin Assignment O 5V O GND O SENSOR 2 Infrared IR Plug the 5 pin infrared device cable to the IR connector This will enable the infrared transfer function This motherboard meets both the ASKIR and HPSIR specifications Please install according to the following pin assignment IR Connector IR1 Pin Assignment I JO VCC OlEmpty O IRRX OIGND O IRTX 18 Quick Installation Guide SY 6BB Step 10 Cooling Fan Installation 1 CPU Cooling Fan After you have seated the CPU properly on the processor attach the 3 pin fan cable to the CPUFAN connector on the motherboard The fan will stop when the system enters into Suspend Mode Suspend mode can be enabled from the BIOS Setup Utility To avoid damage to the system install according to the following pin assignment CPU Cooling FAN CPUFAN Pin Assignment GND 12V SENSOR 000 Li 2 3 2 Chassis Cooling Fan Some chassis also feature a cooling fan This motherboard features a CHAFAN connector
12. except for the keyboard that plugs directly into the back panel KB connector For other serial PRT1 and parallel devices COM1 COM2 first install the external connectors that come with your motherboard on the computer case then plug the other end of the flat cable to their respective connectors Only after you have fixed and locked the motherboard and external connectors to the computer case can you start connecting the external peripheral devices When connecting an external device use the following figure to locate and identify which back panel connector to plug the device or flat cable to gt PS 2 Mouse 1 Connector KB 1 fees Connecto PRT 1 COM 1 FDC COM 2 14 Quick Installation Guide SY 6BB 1 Serial Ports COM1 COM2 External peripherals that use serial transmission scheme include serial mouse and modem Your motherboard comes with two types of serial connectors with flat cables gt one 9 pin male external connector with 9 pin flat cable gt one 25 pin male external connector with 9 pin flat cable Plug the 9 pin end of the flat cable into the COM1 or COM2 serial connector on the motherboard as shown in the figure below then fix the external 9 pin or 25 pin connector to the rear panel of the computer case Then plug your serial device cable directly into the 9 pin or 25 pin male connector located a
13. for damage If any chip appears loose press carefully to seat it firmly in its socket Warning Do not apply power if the motherboard appears damaged If there is damage to the board contact your dealer immediately 26 Introduction SY 6BB 1 4 ELECTROSTATIC DISCHARGE PRECAUTIONS Make sure to ground yourself before handling the motherboard or other system components Electrostatic discharge can easily damage the components Note that you must take special precautions when handling the mainboard in dry or air conditioned environment To protect your equipment from electrostatic discharge take the following precautions gt Do not remove the anti static packaging until you are ready to install gt Ground yourself before removing any system component from its protective anti static packaging To ground yourself grasp the expansion slot covers or other unpainted portions of the computer chassis gt Frequently ground yourself while working or use a grounding strap gt Handle the motherboard by its edges and avoid touching its components 27 Hardware Setup SY 6BB Chapter 2 HARDWARE SETUP In addition to the Installation Guide this section is designed to help you configure the motherboard hardware and to provide complementary knowledge of the hardware This chapter is designed for Normal edition motherboard use only chassis and peripheral devices before performing any D Warning Turn
14. off the power to the motherboard system work on the motherboard or system After you install the motherboard 1 Set the CMOS clear jumper 2 Install memory 3 Make case connections Refer to this chapter whenever you upgrade or reconfigure your system 2 1 CMOS Clear Jumper JP5 Clear the CMOS memory by momentarily shorting pin 2 3 on jumper JP5 and then by shorting pin 1 2 to retain new settings This jumper can be easily identified by its white color cap CMOS Clearing Clear CMOS Data Retain CMOS Data Default Momentarily Ol 1 Short pin 1 2 to 1 JP5 Setting short pin 2 3 to retain new settings j clear the 2 2 CMOS 3 O 3 28 Hardware Setup SY 6BB 2 2 Power On by Keyboard Function Jumper JP50 Enable the Wake Up by Keyboard function by Shorting pin 2 3 on jumper JP50 otherwise short pin 1 2 to disable this function Jumper JP50 can be easily identified by its red color cap Support Wake Up by Keyboard Enable Disable 5VSB supports JP50 Setting Wake up by Keyboard 2 3 Auto Detect CPU Voltage Note You do not need to set any jumpers since this motherboard auto detects the Pentium II processor voltage This motherboard is designed to automatically detect the CPU voltage Therefore it is not necessary to set any jumpers on the motherboard 29 Hardware Setup SY 6BB 2 4 CPU Type Configuration This motherboard does not u
15. the changes press Esc key to return to the Main Menu 3 1 1 Date amp Time Display Setting Please Note Date mm dd yy Type the current date Time hh mm ss Type the current time 24 hour clock format 3 15 PM is displayed as 15 15 00 36 BIOS Setup Utility SY 6BB 3 1 2 Hard Disks Type amp Mode Choose the type and mode for the hard disks that you have already installed Primary Setting Description Note Secondary Master amp Slave Type Auto BIOS detects hard disk type Default automatically 1 45 Selects standard hard disk type User User defines the type of hard disk Mode Auto BIOS detects hard disk mode Default automatically Normal Normal IDE hard disk lt 528MB LBA Enhanced IDE hard disk gt 528MB Large Large IDE hard disk for certain hard disk Note If you have any questions on your hard disk type or mode ask your hard disk provider or previous user for details 3 1 3 Floppy Drives Floppy Drives Setting Description Note Drives A amp B 360KB 5 1 4 in 1 2MB 5 1 4 in 720KB 3 1 2 in 1 44MB 3 1 2 in Default 2 88MB 3 1 2 in None Not installed Floppy 3 Mode Disabled Default Support Enabled Supports 3 mode Special disk floppy diskette drive commonly 740KB 1 25MB 1 used in Japan 44MB 37 BIOS Setup Utility SY 6BB 3 1 4 Video Select the video mode EGA VGA Default CGA 40x25 CGA 80x25 Mono Monochr
16. the speaker cable to this jumper Connect the reset button to this jumper Connect the IDE device LED to this jumper Connect the Power LED and the KB Lock switch to IrDA Infrared Device Connector IR AT Power Supply ATX Power On Off PWRBT ATX Power Supply ATX PW Connect your IrDA device to his connector Connect the AT Power Supply header to this connector Connect your power switch to this jumper momentary switch type Attach the ATX Power Supply to this connector 4 Memory configuration Your board comes with three DIMM sockets providing support for up to 384MB of main memory using DIMM modules from 8MB to 128MB For 66MHz host bus CPUs use 12ns or faster DIMM modules for 100MHz host bus CPUs use 8ns modules Memory configuration Table Number of Memory DIMM 1 DIMM 2 DIMM 3 Modules 1 rst 5 Default I O Settings follows Port I O Address en JO Com Je Jf Fom en LG Default settings for multi I O addresses are as i ond qt gid ond FELLE 1 rst now It is of prime importance that you install DIMM modules as outlined in the table above in order to preserve signal integrity on 100MHz host bus systems One If a default I O address conflicts with other I O cards such as sound card you must change one of the I O addresses to remedy to this address conflict I O address
17. to reset the system setup and to retrieve the old values ROM PCI ISA BIOS CMOS SETUP UTILITY Type Y to use the Setup AWARD SOFTWARE ING STANDARD CMOS SETUP INTEGRATED PERIPHERALS Defaults followed by Enter Load SETUP Defaults Y N _ or otherwise N to return to LOAD BIOS DEFAULTS the Main Menu and keep current values Time Date Hard Disk Type 3 7 LOAD BIOS DEFAULTS Select the LOAD BIOS DEFAULTS option from the Main Menu to load the system default values BIOS Defaults values are adjusted to yield high performance OHMOS sere UFIGITY Type Y to use the Setup PPT TET Defaults followed by Enter or otherwise N to return to the Main Menu and keep current values Warning If you run into any problems after loading BIOS DEFAULTS please load the SETUP DEFAULTS for stable performance 56 BIOS Setup Utility SY 6BB 3 8 INTEGRATED PERIPHERALS SU Caution Change these settings only if you are already familiar with the Chipset The INTEGRATED PERIPHERALS option changes the values of the chipset registers These registers control the system options in the computer The following screen shows default settings ROM PCI ISA BIOS INTEGRATED PERIPHERALS AWARD SOFTWARE INC IDE HDD Block Mode Enabled Onboard Parallel Port 378 IRQ7 IDE Primary Master PIO Auto Parallel Port Mode ECP EPP IDE Primary Slave PIO Auto ECP Mode Use DMA 3 IDE Sec
18. your settings or exit without saving 39 BIOS Setup Utility SY 6BB 3 2 1 Virus Warning Setting Description Note Virus Warning Disabled Default Enabled Enable this option to protect the boot sectors and partition tables of your hard disk Any attempt to write to them will the system to halt and display a warning message 3 2 2 Cache Memory Options Setting Description Note CPU Internal Cache Disabled Enabled Enables the CPU s Default internal cache External Cache Disabled Enabled Enables the external Default memory CPU L2 Cache ECC Disabled Checking Enabled This option activates Default the CPU L2 cache ECC checking function 40 BIOS Setup Utility SY 6BB 3 2 3 System Boot Control Settings System Boot Setting Description Note Control Settings Quick Power On Disabled Self Test Enabled Provides a fast POTS at Default boot up Boot Sequence A C SCSI Choose the boot G A SCSI sequence adapted to C CD ROM A your needs for example CD ROM C A A C SCSI means the BIOS will look for an operating system first in drive A then in drive C and eventually in SCSI device C only LS ZIP C Swap Floppy Disabled Default Drive Enabled Changes the sequence of A and B drives Boot Up NumLock Status Puts numeric keypad in NumLock mode at boot up Off Puts numeric keypad in arrow key mode at boot up Default
19. 553 RPM Enabled VID V 2 78V VTT V 1 50V Enabled 3 3 V 3 31V 5 V 4 97V 64 12 V 11 84V 12 V 11 45V Disabled 5 V 4 88V ESC Quit Tle Select Item Fi Help PU PD Modify F5 OldValues Shift F2 Color F6 Load BIOS Defaults F7 Load Setup Defaults 66 Appendix Quick Start Guide
20. EM base addr N A Resources Controlled By Manual Reset Configuration Data Disabled ASSIN RQ rors Enables IRQ 3 assigned to Legacy ISA IRQ 4 assigned to Legacy ISA IRQ 5 assigned to PCI ISA PnP IRQ 7 assigned to PCI ISA PnP IRQ 9 assigned to PCI ISA PnP IRQ 10 assignedto PCI ISA PnP IRQ 11 assignedto PCI ISA PnP IRQ 12 assignedto PCI ISA PnP IRQ 14 assignedto PCI ISA PnP IRQ 15 assignedto PCI ISA PnP DMA 0 assigned to PCI ISA PnP ESC Quit TV gt Select Item DMA 1 assignedto PCI ISA PnP Fi Help PU PD Modify DM NG 5 PEVISA PNE F5 Old Values Shift F2 Color DMA 5 assignedto PCI ISA PnP DMA 6 assignedto PCIISA PnP F6 Load BIOS Defaults DMA 7 assignedto PCI ISA PnP F7 Load Setup Defaults Note Starred items will disappear when the Resources Controlled By option is set to Auto After you have completed the PCI Slot Configuration press Esc and follow the instructions on your screen to save your settings or exit without saving 53 BIOS Setup Utility SY 6BB 3 5 1 PNP PCI Configuration Controls PNP PCI Setting Description Note Controls PnP OS Yes Set this field to Yes if Installed you are running Windows 95 which is PnP compatible No If the OS you are Default running does not If there is any support PnP doubt set this configuration field to No Resources Manual BIOS does not ma
21. FEATURES SETUP USER PASSWORD POWER MANAGEMENT SETUP IDE HDD AUTO DETECTION PNP PCI CONFIGURATION SAVE amp EXIT SETUP LOAD SETUP DEFAULTS EXIT WITHOUT SAVING LOAD BIOS DEFAULTS Esc Quit TLo lt Select Item F10 Save amp Exit Setup Shift F2 Change Color Time Date Hard Disk Type Selecting items Use the arrow keys to move between items and select fields From the Main Menu press arrow keys to enter the selected submenu Modifying selected items Use the Up Down keys to modify values within the selected fields Some fields let you enter values directly 34 BIOS Setup Utility SY 6BB Hot Keys Function keys give you access to a group of commands throughout the BIOS utility Function Command Description F1 Help Gives the list of options available for each item Shift F2 Color Change the color of the display window F5 Old values Restore the old values These are the values that the user started the current session with F6 Load BIOS Defaults Loads all options with the BIOS Setup default values F7 Load Setup Defaults Loads all options with the Power On default values Save amp Exit Setup Saves your changes and reboots the system SAVE AND EXIT SETUP Quit Lets you return at anytime and from any location to the Main Menu Select the SAVE amp EXIT SETUP option from the Main Menu to
22. Insert the Screws Install the two pairs of screws used to set the retention clip in the two pairs of holes at both ends of Slot 1 Insert the screws from below the motherboard upward as shown in the figure below 4 Install the Supporting Base Insert the supporting base into the two holes adjacent to the two sets of screws previously installed Pay special attention to the directionality provided by the larger pinhole on the AGP port side Do not apply excessive force when inserting the supporting base If the supporting base does not go in check the orientation with the following figure and position the supporting base so as to match the larger pinhole Larger Pinhole Quick Installation Guide SY 6BB 5 Install the Retention Clip Set the retention clip centered on Slot 1 and right on top of the two sets of screws along side Slot 1 as shown in the following figure Then tighten the four screws on the retention clip Agne AEOCr PENE Nang Quick Installation Guide SY 6BB 6 Install the CPU Insert the CPU into the retention clip and lock the two latches on the sides of the CPU to secure the Pentium II processor in place as shown in the following figures Add Irunnuaq Quick Installation Guide SY 6BB 7 Install the Support Clip Insert the support clip on the supporting base so that the CPU heat sink can s
23. MANAGEMENT SETUP sets the system s power saving functions ROM PCI ISA BIOS POWER MANAGEMENT SETUP AWARD SOFTWARE INC ACPI function Disabled Reload Global Timer Events Power Management User Define IRQ 3 7 9 15 NMI Enabled PM Control by APM Yes Primary IDE 0 Disabled Video Off Method V H SYNC Blank Primary IDE 1 Disabled Video Off After Standby Secondary IDE 0 Disabled MODEM Use IRQ 3 Secondary IDE 1 Disabled Floppy Disk Disabled Serial Port Enabled Doze Mode Disabled Parallel Port Disabled Standby Mode Disabled Suspend Mode Disabled HDD Power Down Disabled VGA Active Monitor Enabled ESC Quit Tle Select Item Soft Off by PWR BTTN Instant Off F1 Help PU PD Modify CPUFAN Off In Suspend Enabled F5 Old Values Shift F2 Color Resume by Ring Disabled F6 Load BIOS Defaults Resume by Alarm Disabled F7 Load Setup Defaults IRQ 8 Break Suspend Disabled After you have completed the Power Management Setup press Esc to return to the Main Menu 49 BIOS Setup Utility SY 6BB 3 4 1 Power Management Controls Power Setting Description Note Management Controls ACPI Disabled Default function Enabled ACPI Advanced Configuration Power Management Interface Power User Define Lets you define the HDD and Default Management system power down times Disabled Disables the Green PC Features D
24. P5 for a few seconds Then restore JP5 to the initial 1 2 jumper setting in order to recover and retain the default settings Reset your computer now Step 16 Power On by Keyboard Function JP50 This function allows users to wake up the computer through the keyboard To enable the Power On by Keyboard Function set JP50 to the 2 3 jumper setting Shorting pin 1 2 on jumper JP50 will disable the Power On by Keyboard Function 22 Quick Installation Guide SY 6BB Step 17 Power On You have now completed the hardware installation of your motherboard successfully 1 Turn the power on 2 When the system is performing the diagnostic checks press the DEL key to enter the BIOS Setup Utility Note If you have failed to enter the BIOS wait until the boot up sequence is completed Then push the RESET button and press DEL again at the beginning of boot up during diagnostic checks Repeat this operation until you get the following screen 3 The BIOS Setup screen appears O BIO 0 ARD SO STANDARD CMOS SETUP INTEGRATED PERIPHERALS BIOS FEATURES SETUP SUPERVISOR PASSWORD CHIPSET FEATURES SETUP USER PASSWORD POWER MANAGEMENT SETUP IDE HDD AUTO DETECTION PNP PCI CONFIGURATION SAVE amp EXIT SETUP LOAD SETUP DEFAULTS EXIT WITHOUT SAVING LOAD BIOS DEFAULTS Esc Quit Tle Select Item F10 Save amp Exit Setul Shift F2 Change Color e Date Hard D pe You are now ready to configure
25. PUFAN J 1 Parallel Port LPT1 EPP ECP Printer Port HE a il lo Bl E COM 26 R gt LPTI I O Address 378H IRQ 7 El BE HEH Status ECP EPP HE I Apaali AGP Slot 2 Serial Ports COM1 amp COM2 HOGG i il EP Slot 1 for gt COMI I O Address 3F8H IRQ 4 Hal pCi Slot 3 il 00 SE Pentium II Processor gt COM2 I O Address 2F8H IRQ 3 PCI oe 2 i 2 Onboard USB Ports sag PS 2 Mouse p ai Dual AT or ATX P I Ga se unni u or ower Supply l A 2 eset 1 31 3V Lithium Batt CHAFAN jpa oa ey e e 9 IDE 1 R o eb ie Dimm 1 EE elo Keylock al PwreT Keylock DIMM 2 Le Turbo P DIMM 3 _ eS LED 4 f Speaker ir a HDD LED PP lolo 65 Layout with Default Settings Appendix Quick Start Guide SY 6BB 3 Jumper Settings and Connectors Power On by PCI Audio Card Connector SB Link TM Some PCI audio cards needs a DMA channel Connect the cable to SB Link TM CPU Cooling Fan CPUFAN Chassis Fan CHAFAN Wake On LAN Jumper JP44 Pin 1 2 3 Connect the WOL cable from your LAN card to JP44 Function GND 12V Sensor TB LED SPK RESET IDE LED KB LOCK Connect your USB devices to this header Connect your Turbo LED to this jumper Connect
26. SY 6BB Mainboard Pentium II processor 66 amp 100MHz supported 82440 BX AGP Set Mainboard AT Form Factor kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk User s Guide amp Technical Reference SOYOrm SY 6BB About This Guide This User s Guide is for assisting system manufacturers and end users in setting up and installing the mainboard Information in this guide has been carefully checked for reliability however no guarantee is given as to the correctness of the contents The information in this document is subject to change without notice Copyright Notice Copyright 1998 Soyo Computer Inc All rights reserved This manual is copyrighted by Soyo Computer Inc You may not reproduce transmit transcribe store in a retrieval system or translate into any language in any form or by any means electronic mechanical magnetic optical chemical manual or otherwise any part of this publication without express written permission of Soyo Computer Inc Trademarks Soyo is a registered trademark of Soyo Computer Inc All trademarks are the property of their owners Disclaimer Soyo Computer Inc makes no representations or warranties regarding the contents of this manual We reserve the right to revise the manual or make 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 change The information contained in this manual is provided f
27. ay feature a KeyLock function with a front panel switch for enabling or disabling the keyboard Connect the KeyLock switch to the 5 pin Keylock connector on the motherboard Please install according to the following pin assignment pin 1 3 are for Power LED and pin 4 5 are for Keylock 2 Reset Plug the Reset push button cable into the 2 pin Reset connector on the motherboard Pushing the Reset button on the front panel will cause the system to restart the boot up sequence 3 Speaker Attach the 4 pin PC speaker cable from the case to the Speaker connector on the motherboard 4 Turbo LED Connecting the 2 pin Turbo LED cable to the corresponding Turbo LED connector will cause the LED to light whenever the system is in Turbo mode The manufacturer has permanently set this motherboard in Turbo mode due to most hardware and software compliance to turbo mode 5 IDE LED Attach the 2 pin IDE device LED cable to the corresponding IDE LED connector on the motherboard This will cause the LED to lighten when an IDE HDD CD ROM device is active 13 Quick Installation Guide SY 6BB 6 ATX Power On Off Switch Attach the 2 pin momentary type switch to the PWRBT connector for turning On or Off your ATX power supply Step 8 External Peripherals Connections External devices such as the keyboard printer PS 2 mouse modem USB can be connected to the motherboard Normally you can not plug your devices directly onto the motherboard
28. d 6553 RPM 16 Bit I O Recovery Time 1 Current CHSFAN Speed 6553 RPM Memory Hole At 15M 16M Disabled VID V 2 78V VTT V 1 50V Passive Release Enabled 3 3 V 3 31V 5 V 4 97V Delay Transaction Enabled 12 V 11 84V 12 V 11 45V AGP Aperture Size MB 64 5 V 4 88V Spread Spectrum Modulated Disabled ESC Quit TV gt Select Item Fi Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Defaults F7 Load Setup Defaults After you have completed the changes press Esc and follow the instructions on your screen to save your settings or exit without saving The following table describes each field in the CHIPSET FEATURES SETUP Menu and how to configure each parameter 44 BIOS Setup Utility SY 6BB CHIPSET FEATURES SETUP CHIPSET Setting Description Note FEATURES Auto Enabled Itis strongly recommended Default Configuration to enable this option so that the system automatically sets all options on the left panel of the screen except for cache update amp BIOS cacheable SDRAM Cache Latency Time 3 Use the default setting Default DRAM Data Non ECC_ Choose according to the Default Integrity Mode ECC DRAM type you have System BIOS Disabled _ Default Cacheable Enabled The ROM area FOOOOH FFFFFH is cacheable Video BIOS Disabled Default Cacheable Enabled The video BIOS CO000H C7FFFH is cacheable Video RAM Disabled Default Cacheable Enabled The
29. eat on top of the supporting base as shown in the following figure f Add munyd ps Nang CEEOL EAE 8 Insert the Latches Insert the two latches in the corresponding pinholes on the supporting base and then turn them 90 degrees to secure the CPU as shown in the following figure f Ado munyd r Er r ES a 10 Quick Installation Guide SY 6BB Step 2 CPU Fan Installation Your Pentium II processor kit comes with a cooling fan Mount the fan on the processor according to the instructions provided by the manufacturer The fan is a key component that will ensure system stability The fan prevents overheating therefore prolonging the life of your CPU Note Remember to connect the fan to the appropriate power source Step 3 CPU Frequency Setting This motherboard does not use any jumpers to set the CPU frequency CPU settings are changed through the BIOS Refer to Chapter 2 Hardware Setup and Chapter 3 BIOS Setup Utility for details on how to set the Pentium II processor frequency Step 4 DRAM Module Installation This motherboard supports DIMM banks from 8 to 128 MB Note Always install the memory module DIMM bank 3 first then install additional memory modules in DIMM banks of 5 decreasing order 3 gt 2 gt 1 Refer to the memory configuration table in Chapter 2 Refer to Chapter 2 Hardware Setup for details on how to install memory modules in DIMM banks
30. er button 51 BIOS Setup Utility SY 6BB PM Events continued PM Events Setting Description Note CPUFAN Off Disabled Disables the PM timer In Suspend Enabled Switches off the CPU Fan Default when the system enters Suspend Mode Resume by Disabled Default Ring Enabled Resume by Disabled Alarm Enabled The system will resume active when the modem is ringing This function only works when the computer is powered on The system ignores the alarm Default Set alarm to wake up the system by the date 1 31 or time hh mmiss If the date is set to 0 the system will wake up by the alarm everyday IRQ 8 Break Disabled Default Suspend Enabled Alarm function is active 3 4 4 Reload Global Timer Events Power Down Setting Description Note amp Resume Events IRQ 3 7 9 Disabled 15 NMI Enabled The system monitors these Default elements for activity The system will resume if IRQ activity is detected IDEO IDE1 Disabled Ss l Default gt Primary Enabled Enables the PM timers when gt Secondary No Activity Event is detected Floppy Disk Disabled Default Serial Port Parallel Port Enabled Enables the PM timers when No Activity Event is detected 52 BIOS Setup Utility SY 6BB 3 5 PNP PCI CONFIGURATION SETUP This option sets the motherboard s PCI Slots ROM PCI ISA BIOS PNP PCI CONFIGURATION AWARD SOFTWARE INC PnP OS Installed No Used M
31. es can be adjusted from the BIOS Setup Utility under Integrated Peripherals 6 CPU Settings Enter the BIOS Setup Utility CHIPSET FEATURES SETUP section and configure the CPU frequency settings to match the working frequency of your Pentium II processor Follow these steps to configure the CPU settings Step 1 Step 2 Step 3 Step 4 Press the Delete key during boot up In BIOS select the CHIPSET FEATURES SETUP menu Note the working frequency of your Pentium II processor that should be clearly marked on the CPU cover In CHIPSET FEATURES SETUP move the cursor to the CPU Speed field Configure the CPU Speed field in BIOS by selecting the CPU frequency that matches the working frequency your processor as shown in the following figure Auto Configuration SDRAM CAS latency Time DRAM Data Integrity Mode System BIOS Cacheable Video BIOS Cacheable Video RAM Cacheable 8 Bit I O Recovery Time 16 Bit I O Recovery Time Memory Hole At 15M 16M Passive Release Delay Transaction AGP Aperture Size MB Spread Spectrum Modulated ROM PCI ISA BIOS CHIPSET FEATURES SETUP AWARD SOFTWARES Enabled CPU Speed 133MHz 66 x 2 3 Non ECC Disabled CPU Warning Temperature Disabled Disabled Current CPU Temperature 29 C 84eF Disabled Current System Temp 24 C 75 F 1 Current CPUFAN Speed 6553 RPM 1 Current PWRFAN Speed 6553 RPM Disabled Current CHSFAN Speed 6
32. g by using a grounding strap Otherwise ground yourself frequently by touching the unpainted portion of the computer chassis to drain the static charges Handle the motherboard carefully holding it by the edges You are now ready to start the installation INSTALLATION GUIDE We will now begin the installation of the motherboard Please follow the step by step procedure designed to lead you to a complete and correct installation Step 1 CPU Installation Your SY 6BB motherboard comes with a CPU retention set kit The retention set is used to hold the Pentium II processor attached to the Slot 1 CPU connector on the motherboard Follow these instructions to install your Pentium II processor correctly 1 Unpack the Retention Set Kit Gather the following items included in the retention set kit as shown in the following figure gt Supporting Base Support Clip Latches x2 Screws x2 used to set the retention clip Retention Clip VV v V Quick Installation Guide SY 6BB e e e n Fe e Supporting Base Support Clip 4i Latches x2 gt Screws x2 Retention Clip 2 Position the Motherboard Locate Slot 1 on the motherboard and position the board in the direction as shown in the following figure 1 _ Slot 1 ar Dan Dag ATX Power Heat Sink Quick Installation Guide SY 6BB 3
33. g the password pas EE EE EE a 17 N PE nl Enter Password Enter Password k Password Disabled Confirm Password s x tt aaa aaa After you confirm the password press lt Esc gt to exit 3 10 USER PASSWORD When the user password option is on you are not allowed to change any setting in the CMOS SETUP UTILITY except for changing the user s password The password setting procedure is similar to that for the SUPERVISOR PASSWORD Refer to section 3 9 63 BIOS Setup Utility SY 6BB 3 11 IDE HDD AUTO DETECTION This Main Menu function automatically detects the hard disk type and configures the STANDARD CMOS SETUP accordingly ROM PCI ISA BIOS CMOS SETUP UTILITY AWARD SOFTWARE INC HARD DISKS TYPE SIZE CYLS HEAD PRECOMP LANDZ SECTOR MODE Primary Master AUTO 0 0 0 0 0 0 AUTO Primary Slave None 0 0 0 0 0 OL E Secondary Master None 0 0 0 0 0 0 Secondary Slave None 0 0 0 0 0 0 Do you accept this drive C Y N _ ESC Skip Note This function is only valid for IDE type of hard disk drives y 64 Appendix Quick Start Guide SY 6BB APPENDIX QUICK START GUIDE This guide is designed for those users who have prior knowledge of motherboard operations and are already familiar with basic motherboard settings For further information please refer to SY 6BB Motherboard User s Guide and Technical Reference online manual included on
34. nage PCI ISA Controlled By Reset Configuration Data Requires to assign IRQ and DMA to PCI or ISA PnP manually IRQ 3 4 5 7 9 10 11 12 14 15 assigned to _ DMA 0 1 3 5 6 7 assigned to _ PnP card IRQ assignment BIOS auto manages Recommended PCI ISA PnP card IRQ assignment automatically Disabled Retain PnP Default configuration data in BIOS Enabled Reset PnP Default configuration data in BIOS 54 BIOS Setup Utility SY 6BB 3 5 2 PNP PCI Configuration Setup PNP PCI Setting Description Note Setup If Resources Controlled By is set to Manual IRQ and PCI ISA PnP Choose IRQ and 1RQ 3 4 5 7 9 10 DMA DMA assigned to 11121415 assigned to PCI ISA PnP card 0MA 0 1 3 5 6 7 Legacy ISA Choose IRQ and RQ 3 4 5 7 9 10 DMA assigned to 11121415 Legacy ISA card DPMA 0 1 3 5 6 7 Used MEM Default base addr I O address C800 CC00 D000 D Use this function 400 D800 DCO00 only when Asking card problems occur provider for the while using exactly I O address some certain of this add on card add on cards Assign IRQ Enabled BIOS will assign IRQ Default For USB for USB port Disabled BIOS won t assign IRQ for USB port 55 BIOS Setup Utility SY 6BB 3 6 LOAD SETUP DEFAULTS Select the LOAD SETUP DEFAULTS option from the Main Menu to load the system values you have previously saved This option is recommended if you need
35. nnnnnvnnnnnnnennn 4 CHAPTER 1 INTRODUCTION evennnnnnvnnnnnnnvnnnnnnvnnnnnnnvnnnnnnnennnnnnnennnnnner 24 1 1 KEY FEATURES ped 24 1 2 UNPACKING THE MOTHERBOARD ueunrnrrnenvvvrrennvnvrnnnnr 26 1 3 HANDLING THE MOTHERBOARD aornvnnnnrrnnnvvvrnnnnvnvrnnnnn 26 1 4 ELECTROSTATIC DISCHARGE PRECAUTIONS 27 CHAPTER 2 HARDWARE SETUP mrnnvvnnnnnvvnnnnnnvnnnnnnnvnnennnnvnnnnnnnvnnnnnner 28 2 1 CMOS CLEAR JUMPER UP5 0 eect tees ete 28 2 2 POWER ON BY KEYBOARD FUNCTION JUMPER JP5029 2 3 AUTO DETECT CPU VOLTAGE 0 0 cette 29 2 4 CPU TYPE CONFIGURATION 200 eee eet 30 2 5 MEMORY CONFIGURATION 00 eee eee ee eeeeeees 32 2 6 MULTI I O ADDRESSES 0 0 0 ece eee etter e teeta 33 2 7 MAKING CONNECTIONS ec cece et eetee etter eeeeneeees 33 CHAPTER 3 BIOS SETUP UTILITY evvnnnnnvennnnnnvnnnnnnnennnnnnvnnnnnnnvnnnnnner 34 3 1 STANDARD CMOS SETUP eee eet tee etter ee tees 36 3 2 BIOS FEATURES SETUP eect ee tee eee eeeeees 39 3 3 CHIPSET FEATURES SETUP 000 teeters 44 3 4 POWER MANAGEMENT SETUP 00 eee 49 3 5 PNP PCI CONFIGURATION SETUP 00 ee 53 3 6 LOAD SETUP DEFAULTS o eee eter tenes 56 3 7 LOAD BIOS DEFAULTS 0 ect eee teeter teeter eeneeees 56 3 8 INTEGRATED PERIPHERALS 000 eee eee 57 3 9 SUPERVISOR PASSWORD uununrvnnnnnvrrnrnvnvrnnnrvnvrnnnrrrnn 62 3 10 USER PASSWORD ervnnnnnvvnnnrvvrrnrnvnvrnnnnrarrnnnrrernnnnrnrr
36. nnnnr 63 3 11 IDE HDD AUTO DETECTION 0 eee eee eee 64 APPENDIX QUICK START GUIDE rvunnnnvvnnnnnnvnnnnnnvennnnnnvnnnnnnnennnnnnvennnnn 65 Motherboard Layout SY 6BB SY 6BB MOTHERBOARD LAYOUT P 0 00 0 9 423 m Di mum 2 N 1 EN CHAFAN Reset 7 09 Ojo IO PWRBT Ojo Turbo 99 LED fo HDD LED L ojoj SV Lithium JP5 Battery 3 IDE 2 Power _ LED DIMM 1 Keylock DIMM 2 DIMM 3 Speaker PCI Slot 1 A H H SB LINK 1 1 PRT 1 gt O m ut OD ot COM 2 FPS Halal Ar Pu parm POL L OMET na P Pentium II Processor IDE 1 LG JG JB Layout with Default Settings Motherboard Features amp Default Settings SY 6BB MOTHERBOARD FEATURES Board Size Slot 1 Chipset AT Power ATX Power Memory BIOS PCI Slots 3x AGP Slot 1x ISA Slots 3x IDE 1 IDE2 FDC IR1 PRT1 COM1 COM2 KB 4 layer PCB 22 x25 cm AT Form Factor Slot 1 for Pentium II Processor supports gt Pentium II Processors up to 100 MHz host bus frequency 233 550MHz gt Auto detection of CPU
37. ntroller gt gt System BIOS with Plug and Play function Onboard features PCI Bus Mastering IDE controller Floppy controller Onboard supports 2xhigh speed UARTs with 16550 FIFO serial ports 1 x ECP EPP SPP multi mode parallel printer port 1x PS 2 mouse port Onboard FLASH Memory for BIOS easy upgrade Onboard IR function 25 Introduction SY 6BB 1 2 UNPACKING THE MOTHERBOARD When unpacking the motherboard check for the following items The SY 6BB 82440 BX AGP Set Motherboard This Quick Start Guide The Installation CD ROM The CPU Retention Set One IDE Device Flat Cable One Floppy Disk Drive Flat Cable One 25 pin external serial connector with 9 pin flat cable One dual 25 pin parallel with 25 pin flat cable and 9 pin serial with 9 pin flat cable external connector vv v v v VV v If your board comes with a driver disc and a paper manual the Quick Start Guide and the CD ROM are not included in the package Warning Do not unpack the motherboard from its anti static packaging until you are ready to install it 1 3 HANDLING THE MOTHERBOARD To avoid damage to your motherboard follow these simple rules while unpacking gt Before handling the motherboard ground yourself by grasping an unpainted portion of the system s metal chassis gt Remove the motherboard from its anti static packaging Hold the motherboard by the edges and avoid touching its components gt Check the motherboard
38. ome 3 1 5 Halt On When the BIOS detects system errors this function will stop the system Select which type of error will cause the system halt All Errors Default No Errors All But Diskette All But Keyboard All But Disk Key 38 BIOS Setup Utility SY 6BB 3 2 BIOS FEATURES SETUP Select the BIOS FEATURES SETUP option from the Main Menu and press Enter key ROM PCI ISA BIOS BIOS FEATURES SETUP AWARD SOFTWARE INC Virus Warning Disabled Video BIOS Shadow Enabled CPU Internal Cache Enabled C8000 CBFFF Shadow Disabled External Cache Enabled CC000 CFFFF Shadow Disabled CPU L2 Cache ECC Checking Enabled D0000 D3FFF Shadow Disabled Quick Power On Self Test Enabled D4000 D7FFF Shadow Disabled Boot Sequence A C SCSI D8000 DBFFF Shadow Disabled Swap Floppy Drive Disabled DC000 DFFFF Shadow Disabled Boot Up NumLock Status On Typematic Rate Setting Disabled i Typematic Rate Chars Sec 6 ESC Quit Tha Select Item Typematic Delay Msec 250 Fi Help PU PD Modify Security Option Setup F5 OldValues Shift F2 Color PCI VGA Palette Snoop Disabled F6 Load BIOS Defaults Assign IRQ For VGA Disabled F7 Load Setup Defaults OS Select for DRAM gt 64MB Non OS2 HDD S M A R T capability Disabled Report No FDD For WIN 95 No After you have completed the changes press Esc key and follow the instructions on your screen to save
39. ondary Master PIO Auto IDE Secondary Slave PIO Auto IDE Primary Master UDMA Auto IDE Primary Slave UDMA Auto IDE Secondary Master UDMA Auto IDE Secondary Slave UDMA Auto On Chip Primary PCI IDE Enabled On Chip Secondary PCI IDE Enabled USB Keyboard Support Disabled Init AGP Display First Disabled POWER ON Function KB Power ON Password Enter Hot Key Power ON Ctrl F1 KBC Input Clock 12MHz Onboard PDC Controller Enabled ESC Quit TV gt Select Item Onboard Serial Port 1 3F8 IRQ4 F1 Help PU PD Modify Onboard Serial Port 2 2F8 IRQ3 F5 Old Values Shift F2 Color UR2 Mode Normal F6 Load BIOS Defaults UR2 Duplex Mode Half F7 Load Setup Defaults The following tables describe each field in the INTEGRATED PERIPHERALS Menu and provide instructions on how to configure the IDE controls FDC controls and the onboard serial and parallel ports 57 BIOS Setup Utility SY 6BB 3 8 1 IDE Device Controls IDE Controls Setting Description Note IDE HDD Block Mode Disabled Enabled Invokes multi sector Default IDE gt Primary Master PIO gt Primary Slave PIO gt Secondary Master PIO gt Secondary Slave PIO IDE gt Primary Master UDMA gt Primary Slave UDMA gt Secondary Master UDMA gt Secondary Slave UDMA On Chip PCI IDE gt Primary gt Secondary transfer instead of one sector per transfer Not all HDDs support this
40. or general use by our customers Our customers should be aware that the personal computer field is the subject of many patents Our customers should ensure that their use of our products does not infringe upon any patents It is the policy of Soyo Computer Inc to respect the valid patent rights of third parties and not to infringe upon or assist others to infringe upon such rights Restricted Rights Legend Use duplication or disclosure by the Government is subject to restrictions set forth in subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause at 252 277 7013 Product Rights Products mentioned in this manual are mentioned for identification purpose only Product names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies If you need any further information please come to our home page on the Internet The address is http www soyo com tw HH Tested To Comply Edition e May 1998 F C With FCC Standards Version 1 0 FOR HOME OR OFFICE USE AE REA 100 2325 Table of Contents SY 6BB Table of Contents SY 6BB MOTHERBOARD LAYOUT nmnnnvnnnnnnvvnnnnnnvennnnnnnnnnnnnnennnnnnnennnnnner 1 MOTHERBOARD FEATURES mmmvvvvnnnnnnvnnnnnnvennnnnnvnnnnnnnvnnnnnnnvnnnnnnnennnnnnnene 2 DEFAULT SETTINGS ennnnnnvvnnnnnvvnnnnnnvnnnnnnnvnnnnnnnennnnnnvnnnnnnnennnnnnnnnnnnnnevennnn 3 QUICK INSTALLATION GUIDE anvnnnnnnvennnnnnvnnnnnnnvnnnnnnnvnnnnnnven
41. oze n HDD 15 Min Max Saving 1 Min 1 Min PM Control Yes To use Advanced Power Default by APM Management APM you must run power exe under DOS V6 0 or later version No Video Off V H Default Method Sync Blank Blank screen DPMS Video Off Standb Choose the PM mode you After Suspend want video to go off after the Doze mode is being active MODEM 3 Default Use IRQ 50 BIOS Setup Utility SY 6BB 3 4 2 PM Timers PM Timers Setting Description Note Doze Mode Default 1Min When the set time has System clock Hour elapsed BIOS sendsa drops to command to the system to 33MHz enter Doze Mode Standby Disabled Default Mode 1Min When the set time has 1Hour elapsed BIOS sends a command to the system to enter Standby Mode Suspend Disabled Default Mode 1Min In Suspend mode the Only an SL 1Hour CPU stops completely no Enhanced or instructions are executed SM CPU can enter this mode HDD Power Disabled Default Down 1 15Min When the set time has Some older elapsed BIOS sendsa model HDDs command to the HDD to ay not support power down This turns off ie advanced the HDD motor uncon 3 4 3 PM Events PM Events Setting Description Note VGA Active Disabled Monitor Enabled Enables the power Default management timers when a no activity event is detected Soft Off by Instant off Default PWR BTTN Delay 4 Sec Turns off the system power 4 seconds after pushing the pow
42. save data to CMOS and exit the setup utility This option saves all your changes and causes the system to reboot SAVE to CMOS and EXIT Y N _ c TY Aw inc los F se e al sl o s oui Select I fi EXIT WITHOUT SAVING Type Y to save the changes and exit or N to return to the Main Menu and keep current values Selecting the EXIT WITHOUT SAVING option allows you to abandon all data and exit setup therefore ignoring all your changes Type Y to abandon changes and exit or N to return to the Main Menu and keep current values 35 BIOS Setup Utility SY 6BB 3 1 STANDARD CMOS SETUP Select the STANDARD CMOS SETUP option from the Main Menu and press Enter key ROM PCI ISA BIOS STANDARD CMOS SETUP AWARD SOFTWARE INC Date mm dd yy Fri Feb 1 1995 Time hh mm ss 7 30 33 HARD DISKS TYPE SIZE CYLS HEAD PRECOMP LANDZ SECTOR MODE Primary Master AUTO 0 0 0 0 0 0 AUTO Primary Slave None 0 0 0 0 0 0 gt Secondary Master None 0 0 0 0 0 0 Secondary Slave None 0 0 0 0 0 0 Drive A 1 44M 3 5 in Base Memory 640K Drive B None Extended Memory 3328K Floppy 3 Mode Support Disabled Other Memory 128K Video EGA VGA Halt On All Errors Wesel titel eee Esc Quit Tle Select Item PU PD Modify FA Help Shift F2 Change Color F3 Toggle Calendar This screen allows you to modify the basic CMOS settings After you have completed
43. se any jumpers to set the CPU frequency CPU settings are changed through the BIOS Setup Utility Enter the BIOS Setup Utility CHIPSET FEATURES SETUP section and configure the CPU frequency settings to match the working frequency of your Pentium II processor Follow these steps to configure the CPU settings Step 1 Press the Delete key during boot up In BIOS select the CHIPSET FEATURES SETUP menu Step 2 Note the working frequency of your Pentium II processor that should be clearly marked on the CPU cover Step 3 In CHIPSET FEATURES SETUP move the cursor to the CPU Speed field Step 4 Configure the CPU Speed field in BIOS by selecting the CPU frequency that matches the working frequency your processor as shown in the following figure 30 Hardware Setup SY 6BB CPU Settings in BIOS ROM PCI ISA BIOS CHIPSET FEATURES SETUP AWARD SOFTYLMRETNC Auto Configuration Enabled CPU Speed 133MHz 66 x 2 SDRAM CAS latency Time 3 DRAM Data Integrity Mode Non ECC System BIOS Cacheable Disabled CPU Warning Temperature Disabled Video BIOS Cacheable Disabled Current CPU Temperature 29 C 84 F Video RAM Cacheable Disabled Current System Temp 24 C 75 F 8 Bit I O Recovery Time 1 Current CPUFAN Speed 6553 RPM 16 Bit I O Recovery Time 1 Current PWRFAN Speed 6553 RPM Memory Hole At 15M 16M Disabled Current CHSFAN Speed 6553 RPM Passive Release Enabled VID V 2 78V VTT V 1 50V Delay
44. t the back of your computer 9 pin serial flat cables 2x 9 pin male external serial connector 25 pin male external serial connector 15 Quick Installation Guide SY 6BB 2 Parallel Port PRT1 This parallel port is used to connect the printer or other parallel devices Your motherboard comes with one 25 pin female external parallel connector with 25 pin flat cable Plug the 25 pin end of the flat cable into the PRT1 parallel connector on the motherboard as shown in the figure below then fix the external 25 pin connector to the rear panel of the computer case Then plug your parallel device cable directly into the 25 pin female connector located at the back of your computer 25 pin parallel flat cable 25 pin female external parallel connector 16 Quick Installation Guide SY 6BB 3 PS 2 Keyboard Plug the keyboard jack directly into the 6 pin female PS 2 keyboard connector located at the rear panel of the motherboard PS 2 Keyboard Connector i 4 PS 2 Mouse Attach the mouse cable to the 6 pin male PS 2 mouse connector on the motherboard to enable PS 2 mouse function PS 2 Mouse Connector 5 Universal Serial Bus USB1 USB2 This motherboard provides two USB ports for your additional devices Attach the 5 pin end of the USB device cable to the available USB connector USB1 or
45. the CD ROM packed with your motherboard All brand names and trademarks are properties of their respective owners 1 Unpack the Motherboard When unpacking the motherboard check for the following items gt The SY 6BB 82440 BX AGP Set gt One IDE Device Flat Cable Motherboard gt One Floppy Disk Drive Flat Cable gt This Quick Start Guide gt One 25 pin external serial connector with 9 pin flat cable gt The Installation CD ROM gt One dual 25 pin parallel with 25 pin flat cable and 9 pin serial gt The CPU Retention Set with 9 pin flat cable external connector If your board comes with a driver disc and a paper manual the Quick start Guide and the CD ROM are not included in the package 2 Motherboard Layout Your new SY 6BB Motherboard is a high performance Pentium II processor supported system board that features state of the art technology as shown on the following layout This layout helps you identify the motherboard elements that you will be dealing with during the installation Default Settings Flash BIOS CPU Pentium II processor 233 350 MHz Uma LG mjaa 7 ME Tel orrdeer Adr CPU Voltage Auto Detect CPU Voltage 1p 2 PCI E IDE Ports WE Pi Hi PRT1 BE BSE E ae C
46. this field when your capability HDD supports the S M A R T function Consult your HDD provider for details Report No Yes Windows will release IRQ FDD For WIN line 6 normally used by the 95 Floppy Disk Drive after you disable your on board FDD and set this field to Yes No Windows will reserve INT 6 Default for your FDD whether it is disabled or not Video or Disabled _ i Adapter BIOS Enabled Default Shadow The BIOS is shadowed in a 16K segment if it is enabled and if it has BIOS present These 16 segments can be shadowed from ROM to RAM BIOS shadow copies BIOS code from slower ROM to faster RAM BIOS can then execute from RAM 43 BIOS Setup Utility SY 6BB 3 3 CHIPSET FEATURES SETUP SU Caution Change these settings only if you are already familiar with the Chipset The CHIPSET FEATURES SETUP option changes the values of the chipset registers These registers control the system options in the computer ROM PCI ISA BIOS CHIPSET FEATURES SETUP AWARD SOFTWARE INC Auto Configuration Enabled CPU Speed Manual SDRAM CAS latency Time 3 CPU Host Clock Selec 66 MHz DRAM Data Integrity Mode Non ECC CPU Ratio System BIOS Cacheable Disabled CPU Warning Temperature Disabled Video BIOS Cacheable Disabled Current CPU Temperature 29 C 84 F Video RAM Cacheable Disabled Current System Temp 24 C 75 F 8 Bit I O Recovery Time d Current CPUFAN Spee
47. to provide 12V power to the chassis fan Connect the cable from the chassis fan to the CHAFAN 3 pin connector Install according to the following pin assignment Chassis Cooling FAN CHAFAN Pin Assignment GND 12V SENSOR The chassis fan will stop when the system enters into Suspend Mode Suspend mode can be enabled from the BIOS Setup Utility 19 Quick Installation Guide SY 6BB Step 11 AGP VGA Card Insert the AGP VGA card into the AGP slot Then connect the monitor information cable to the AGP card back plane external connector Follow the manufacturer s instructions to perform the AGP VGA drivers installation Other Display Cards Insert other types of VGA cards into the PCI or ISA expansion slots according to card specifications Step 12 PCI Audio Card Some soundcards require a DMA channel Attach the 5 pin cable from the PCI Audio card to the SB LINK connector on the motherboard The SB LINK will forward requests for legacy DMA channel to the PCI Bus Step 13 ATX Power Supply If you are using ATX power plug the connector from the power source directly into the 20 pin male ATX PW connector on the motherboard as shown in the following figure gt ojoo ojojo o e ejo ojojoj oo ojojo o o ATX Pi wer
48. voltage 82440 BX AGP Set 12 pin Male Connector 20 pin Male Connector DIMM Bank 1 3 gt 168 pin Unbuffered SDRAM DIMM Module gt Support 8 128MB DIMM in each Bank gt Supports ECC configuration System BIOS built in Award BIOS gt Plug and Play function 3 x 32 bit Bus Mastering Slots 1 x 32 bit AGP Slot 3 x 16 bit ISA Slots 2 x 40 pin Bus Mastering E IDE ATAPI Ports gt IDE1 Primary IDE Device Connector gt IDE2 Secondary IDE Device Connector 1 Floppy Disk Drive FDD Port Supports 1 2MB 1 44MB 2 88MB and LS120 3 mode FDD 5 pin Infrared Device Connector 1 x 26 pin Female Parallel Printer Port 2 x RS 232 Serial Ports 1 x PS 2 Keyboard Connector Motherboard Features amp Default Settings SY 6BB MOTHERBOARD FEATURES CONTINUED PS 2 Mouse USB1 USB2 Keylock Reset Speaker TB LED HDD LED JP5 JP44 JP50 SBLINK CPU CPU Voltage 2 IDE Ports 1 Parallel Port 2 Serial Ports 2 USB Ports PS 2 Mouse 1 x PS 2 Mouse Connector 2 x USB Universal Serial Bus Connectors 5 pin KeyLock Connector 2 pin Reset Switch Connector 4 pin PC Speaker Connector 2 pin Turbo LED Connector 2 pin IDE Device LED Connector CMOS Clear Jumper WOL Wake On LAN 3 pin Connector Power On by Keyboard Function Jumper PCI Audio Card Connector DEFAULT SETTINGS Pentium II 233 350 MHz Processor Auto Detect CPU Voltage PCI E IDE Ports LPT1 EPP ECP Printer Port gt LPT1 I O Address 378H IRQ
49. y Option of the BIOS FEATURES SETUP section the password prevents access to the system or the setup program by unauthorized users Follow this procedure to set a new password or disable the password 1 Choose BIOS FEATURES SETUP in the Main Menu and press Enter Select the Security Options item and set the field to a System The password is required every time the system is booted This means only a person who knows the password can use this computer b Setup The password is required only when you attempt to enter the BIOS Setup program 2 Choose SUPERVISOR PASSWORD from the Main Menu and press Enter The following prompt appear Enter Password Warning If you forget or lose the password the only way to access the system is to set jumper JP5 to clear the CMOS RAM All setup information is lost and you must run the BIOS setup program again Note If you do not wish to use the password function press Enter directly and the following message appears i 1 3 Password Disabled N BIOS Setup Utility SY 6BB 3 Enter your new password and press Enter The following message appears prompting to confirm the new password 4 Re enter your password and then press Enter to exit to the Main Menu This diagram outlines the password selection procedure SI AERES T Ne EEE Gi GE A EES Type the Password Press lt Enter gt without and Press lt Enter gt enterin
50. your system with the BIOS setup program Go to Chapter 3 BIOS SETUP Or continue to Chapter1 INTRODUCTION and Chapter2 HARDWARE SETUP for more information about your SY 6BB Motherboard 23 Introduction SY 6BB Chapter 1 INTRODUCTION The SY 6BB AGP Set motherboard is a high performance Pentium II processor supported AT form factor system board SY 6BB uses the 82440 BX Chipset technology and supports Pentium II series processors This motherboard is fully compatible with industry standards and adds many technical enhancements 1 1 KEY FEATURES CPU gt Supports Intel Pentium II processors featuring speeds of 233 550 MHz Features Slot 1 for Pentium II processor support Supports both boxed and non boxed type of CPUs Includes a CPU mount kit with retention clip Also includes a CPU Fan support stand used for heavier non boxed type CPUs gt gt gt gt DRAM Controller gt Supports 3 strips of 168 pin SDRAM unbeffured DIMM 3 x 168 pin DIMM banks support 8 16 32 64 128 MB unbuffered DIMM modules gt Memory configuration System memory 8MB to 384MB Maximum of 384MB with SDRAM 24 Introduction SY 6BB BUS Controller gt gt gt gt gt Compliant with v2 1 PCI specifications Features 3 x 32 bit PCI slots 3 x Bus Mastering PCI Slots Features 3 x 16 bit ISA slots Features 1 x 32 bit AGP slot Provides on board USB Universal Serial Bus port Peripheral Co
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