SOYO MOTHERBOARD SY-D61BA2 User's Manual
Contents
1. Step 7 Clear CMOS Data J P5 Clear the CMOS memory by momentarily shorting pin 2 3 on jumper J P5 for at least 5 seconds and then by shorting pin 1 2 to retain new settings This jumper can be easily identified by its white colored cap Yo or 2s Ov E G CMOS Clearing Retain CMOS Data Clear CMOS Data ee Short pin 2 3 for JP5 Setting SE E Re at least 5 seconds 9s to clear the CMOS Note You must unplug the ATX power cable from the ATX power connector when performing the CMOS Clear operation SY D6IBA2 Quick Start Guide Note on Over clocking Capability The SY D6IBA2 Motherboard provides over clocking capability Due to the over clocking setting your system may fail to boot up or hang during run time If this occurs please perform the following steps to recover your system from the abnormal situation 1 Tum off system power If you use an ATX power supply and depending on your system you may have to press the power button for more than 4 seconds to shut down the system 2 Press and hold down the lt insert gt key while tuming on the system power Keep holding down the lt insert gt key until you see the message of the CPU type and frequency 133MHz or 200MHz appear on screen 3 Press the lt Del gt key during the system diagnostic checks to enter the Award BIOS Setup program 4 From the BIOS main menu select SOYO COMBO SETUP Jand move the cursor to the CP2. L1 400MFz 100 x 4 0 _ 500MHz 100 x50 Cl 600MHz 100 x60 LI Notice 1 When installing two processors please make sure the front side bus and working frequency are identical for both processors Notice 2 If you are using a single processor preferably install the processor in Slot 1 1 leaving Slot 1 2 empty for future expansion to dual CPU Oo re E ge iS Wel ae 2 pu te pa Wal LC Retention Module Step 1 Open the two sides by folding them up Step 2 Insert the CPU into the retention module The CPU fits in the CPU slot in only ONE way do not try to force it in Push the locks on top of the CPU inward Step 3 Step 4 After completely inserting the CPU push the two locks on NW top of the CPU outward Now your CPU is ready for use ECH CS To remove the CPU press the two notches on top of the CPU inward Now press the two slides on the retention module down and remove the CPU SY D6IBA2 Quick Start Guide Note Installing a heat sink and cooling fan on top of your CPU is necessary for proper heat dissipation Failing to install these items may result in overheating and possible burn out of your CPU Step 3 Make Connections to the Motherboard This section tells how to connect intemal peripherals and power supply to the Motherboard Internal peripherals include IDE devices HDD CD ROM Floppy
3. um oO D um O Wal SY D6IBA2 Quick Start Guide ANION Do not edit your registry unless itis absolutely necessary If there is an error in your registry your computer may become nonfunctional SE Using Windows NT SCSI Parameters Follow the instructions below to enter the registry values that affect how the Windows NT SCSI manager interprets the generic configuration information of SCSI device drivers All SCS host adapters installed in your system are affected by the values you enter here A list of valid values follows J Note The following value keys are case sensitive and must be entered exactly as shown DisableTaggedQueuing A nonzero value indicates thatthe SCSI hostadapter disabled tagged queueing for SCSI devices The data type for this value is REG_SZ DisableSynchronousTransfers A nonzero value indicates thatthe SCSI host adapter is not to initiate synchronous negotiations but it may stall accept negotiations initiated by a SCSI target The data type for this value is REG_SZ DisableDisconnects A nonzero value indicates that targets are not permitted to disconnect during the execution ofa SCSI command The data type for this value is REG_DWORD aximumLogicalUnit This can limitthe scan for connected devices on the SCSI bus Valid values are 1 to 8 If 1 is specified the Windows NT SCSI manager assumes thatno SCSI targets support LUNs other than 0 Otherwise LUNs from 0 to 8 are scann
4. Only for Windows 95 gt SOYO SpeedPro Busmaster Driver for Win 95 98 Without the busmaster drivers the CPU will need to be involved every time data is read from or written to the Harddisk The busmaster drivers make use of DMA Direct Memory Access to relieve the CPU of this burden thus speeding up the system The SOYO SpeedP ro driver makes use of an advanced caching algorithm which gives itan advantage over other busmaster drivers gt Intel Busmaster Drivers for Windows 95 gt Intel Busmaster Drivers for Win NT gt Intel Busmaster Drivers for OS 2 These are the official busmaster drivers as supplied by Intel Note Do NEVER install two types of busmaster drivers on your system this will l lead to conflicts and system instability Therefore if you install the SOYO SpeedPro Busmaster driver you can NOT install the Intel Busmaster drivers Before installing a new busmaster driver first UNINSTALL the old busmaster driver gt SOYO CD Xpress Utility This utility will enhance your CD ROM Drive data thoughput by using space on the Harddisk as cache This way application programs can access data faster This utility is suitable for Windows 95 98 gt Winbond hardware doctor for Windows xx Your motherboard comes with a hardware monitoring IC By installing this utility Temperature Fan speed and Voltages can be monitored Itis also possible to set alarms when current system values exceed or fall below pre set values This
5. Scanners Tape Drives Removable Media Drives etc in a daisy chain topology to a common host adapter Daisy chaining SCSI devices allows them to communicate with each other by sending commands and data via the SCSI bus The AIC 7890 Ultra2 SCSI provides maximum data transfer rates of 20 Mbytes sec in the narrow 8 bit mode Fast SCSI and 40 Mbytes sec in the wide 16 bit mode Ultra SCSI and 80 Mbytes sec in the LVD mode Ultra2 SCSI Installing SCSI Devices Your Motherboard features two intemal SCSI connectors onboard and comes with one 50 pin flat cable one 68 pin flat cable and one 68 pin Ultra2 cable 50 pin Fast SCSI Connector 0000000000000000000000000 50 pin Fast SCSI internal connector Narrow SCSI allows data transfer rates of up to 20 Mbytes sec With Narrow SCSI you can connect up to 7 intemal Fast SCSI devices to the 50 pin FastSCSI connector on the Motherboard Use the enclosed Narrow SCSI cable to connect up to 2 intemal SCSI devices If you are connecting more than 2 intemal SCSI devices you must use an internal SCSI cable with enough connectors to accommodate all your devices Contact your dealer for special cable service When FastSCSI devices are connected to the bus the total length of all cables is notto exceed 3 meters 9 8 ft to ensure reliable operation um 0 2 um O Wal 17 wn 0 2 5 5 um Q Wal SY D6IBA2 Quick Start Guide 68 pin Ultra Wide SCSI Connect
6. Web Site http Avww soyo nl Email sales soyo nl Japan Branch Office SOYO COMPUTERE MS Tel 81 3 33682188 Fax 81 3 33682199 Web Site http Avww soyo co jp E mail soyo po iijnet or jp Hong Kong Branch Office Soyo Hong Kong Ltd H K Tel 852 2710 9810 Fax 852 2710 9078 Web Site http Avww soyo com hk E mail rshu hkstar com China GING MEIJ EILTD Tel 86 10 6251 0089 91 92 Fax 86 10 6251 0311 Web Site http Avww soyo com cn E mail soyo public bta netcn
7. Disk Drive Chassis Fan Front Panel Devices Turbo LED Internal Speaker Reset Button IDE LED and KeyLock Switch Wake On LAN card VGA card Sound Card and other devices For more details on how to connect intemal and extemal peripherals to your new SY D6IBA2 Motherboard please refer to SY D6IBA2 Motherboard User s Guide and Technical Reference online manual on CD ROM Connectors and Plug ins vo Or lt 29 OH E G PCI Audio Card Header SB Link PC PCl Wake On LAN Header JP44 Connect the SB Link PC PCl cable from your PCI audio Pm Pin2 Pin3 card to this header 5VSB GND MP Wakeup Slot 1 1 CPU Slot 1 2 CPU 2 k Cooling Fan FAN 1 Cooling Fan FAN2 Chassis Fan FAN 3 Pini Pin2 Pin3 Pini Pin2 Pin3 Pini Pin2 Pin3 GND 12V_ SENSOR GND 12V_ SENSOR GND 12V_ SENSOR Power LED Key Lock Speaker Power LED Keylock le I Pint Pin2 Pin3 Pin Pin2 OOO0OCO 5V NC GND Control Pin GND OO OO Speaker Pin Pin2 Pin3 Pin4 L_ L_ CES 5V NC NC Speaker out HDD LED Turbo LED PWRBT RESET Pine1 Pin2 Pin1 Pin2 Pint Pin2 Pint Pin2 LED LED Power Power LED Anode Cathode Cathode CND onion GNP Good OND IrDA Infrared Device Header IR1 Pint Pin2 Pin3 Pin4 Pind VCC None IRRX GND IRTX ATX Power On Off PWRBT ATX Power Supply ATX PW Connect your power switch to this Attach the ATX Power cable to this connector header momentary switch type When using the Power On by PS 2 Keybo
8. NT Disk 2 3 From the Welcome to Setup Screen press Enter to set up Windows NT 4 When prompted select Custom setup 22 SY D6IBA2 Quick Start Guide Note If you are installing an Ultra2 SCSI host adapter such as the AHA 2940U2W you cannot select Express setup because the aic78u2 sys driver is not embedded Selecting Express setup loads the embedded driver aic78xx sys included with Windows NT which is for Ultra SCSI adapters only 5 Press E Im skip mass storage device detection This allows you to manually select the driver for your host adapter 6 Since mass storage device detection was skipped in the previous step Windows NT Setup displays none in the listof recognized devices Press S to configure additional SCS adapters 7 From the list of additional SCS adapters expand the list select Other and press Enter requires disk provided by a hardware manufacturer 8 Insert the Adaptec 7800 Family Manager Set diskette for Windows NT into drive A and press Enter The screen displays the adapter drivers supported on the diskette F or Window NT 3 5x the following is displayed Adaptec AHA 290x 291x 294x 4944 AIC 78xx PCI SCSI Controller NT 3 5x or Adaptec AHA 294xu2 AIC 7890 91 PCI Ultra2 SCS Controller NT3 5x 9 Highlight the driver and press Enter 10 Toadd other host adapters that are nota part of the 7800 Family do so at this time by repeat from step 7 for each additonal adapter and insert th
9. and in the Windows NT documentation to complete the installation Installing the Driver When Windows NT is Already Installed To update or install the aic78xx sys or aic78u2 sys driver if Windows NT is already installed follow the instructions below for the version of Windows NT you are installing Updating Windows NT 3 5x 1 Selectand start the Windows NT Setup program Its icon is usually found in the Main program group0 There is a brief pause while Windows NT Setup scans your hardware configuration 2 Select the Options pull down menu and then select Add Remove SCSI Adapter The SCSI Adapter setup program displays a list of all host adapters currently installed 3 Click the Add button to add another host adapter type to the list A list of additional SCSI adapters appears 4 Expand the list of additonal SCS adapters select Other and press Enter Requires disk provided by the hardware manufacturer 5 Insertthe Adaptec 7800 Family Manager Set diskette for Windows NT into drive A enter one of the following paths to the installation files and then click OK a winnt 3_5 The screen displays the adapter drivers supported on the diskette Adaptec AHA 290x 291x 294x 4944 AIC 78xx PCI SCSI Controller NT 3 5x Adaptec AHA 294xu2 AIC 7890 91 PCI Ultra2 SCSI Controller NT 3 5x 6 Highlight a driver then click OK The driver is added to the list of SCSI adapters 7 Select the driver form the listof SCSI adapters and click
10. installation see Installing the Driver When installing Windows NT If Windows NT is already installed in your system see Installing the Driver When Windows NT is Already Installed Installing the Driver When Installing Windows NT A version of the aic78xx sys driver Ultra2 SCSI driver is embedded Included in the Windows NT 3 5x and 4 0 installation disks or CD ROM During a normal Windows NT installation the 7800 Family host adapter iS detected in your system and the embedded driver is automatically installed Note If you are booting from a 7800 Family host adapter and you are unable to install the embedded aic78xx sys driver by performing a Windows NT installation follow the instructions for completing a fresh Windows NT installation The aic78u2 sys driver Ultra2 SCSI is not embedded on the Windows NT 3 5x and 4 0 installation disks or CD ROM and must be installed after Windows NT has been installed When completing the Windows installation you can update the driver by following the instructions in Installing the Driver When Windows NT is Already Installed Completing a Fresh Windows NT 3 5x Installation 1 Ifyou choose to install Windows NT from a floppy drive locate the Windows NT Setup Disk 1 for Floppy Installation Ifyou are installing from a CD ROM drive locate the Windows NT Setup Disk 1 for CD ROM Installation 2 Insert the diskette into drive A not drive B and tum ON your computer When prompted insert Windows
11. later after you have successfully rebooted Windows NT However if you leave the driver installed the system alerts you with an error message of the extra device driver every time you boot See Removing a Host Adapter 2 Once the new device driver is installed shut down Windows NT and replace the existing host adapter with the 7800 Family host adapter 3 Restart your computer and Windows NT Itis possible that some drive letter assignments may change from the previous configuration um 0 2 D um O Wal 31 Edition April 1999 Version 1 0 ing ti l Head nternational Headquarters Se Soyo Computer Inc Taiwan SERIAL Tel 886 2 2290 3300 Fax 886 2 2298 3322 Web Site http Awww soyo com tw E mail info mail soyo com tw USA Branch Office Soyo Tek Inc USA Tel 408 452 7696 Fax 408 573 7696 Web Site http Avww soyousa com E mail sales soyousa com SOYO Europe Soyo Europe B V Holland Tel 31 79 3637500 Fax 31 79 3637575 Web Site http www soyo europe com http Awww soyo nl E mail Sales soyo nl Germany Branch Office SOYO Deutschland GmbH Tel 49 0 441 209100 Fax 49 0 441 203422 Web Site http www soyo de Email sales soyo de Korea Branch Office SOYO TECHNOLOGY CO LTD Tel 82 2 3272 6481 Fax 82 2 704 2619 Web Site http www soyo co kr Email soyo soyo co kr Email soyok chollian net U K Branch Office SOYO U K LTD Tel 44 0 181 569 4111 Fax 44 0 181 569 4134
12. loose press carefully to seat it firmly in its socket AAS GE or si eS OH e Follow the directions in this section designed to guide you through a quick and correct installation of your new SY D6IBA2 Motherboard F or detailed information please refer to SY D6IBA2 Motherboard User s Guide and Technical Reference online manual included on the CD ROM packed with your Motherboard PREPARATIONS Gather and prepare all the necessary hardware equipment to complete the installation successfully Slot 1 processor with builtin CPU cooling fan boxed type SDRAM module Computer case and chassis with adequate power supply unit Monitor PS 2 Keyboard Pointing Device PS 2 Mouse VGA Card Sound Card optional Speaker s optional Disk Drives HDD CD ROM Floppy drive Extemal P eripherals Printer P lotter and Modem optional Intemal Peripherals Modem and LAN cards optional LE a Ae Oe a a A G SY D6IBA2 Quick Start Guide Install the Motherboard Follow the steps below in order to perform the installation of your new SY D6IBA Motherboard Step 1 Install the CPU H Recordthe working frequency ofyour CPU thatshould be clearly marked on the CPU cover FSB 66MHz _ 266MHz 66 x 4 0 Cl 333MHz 66 x50 CT 400MHz 66 x60 L 300MHz 66 x 4 5 Cl 366MHz 66 x55 Cl 433MHz 66 x65 LI FSB 100MHz 350MHz 100 x 3 5 1 450MHz 100 x 4 5 LI 550MHz 100 x 55
13. Cc el pu 1S xe el fei c SY D6IBA2 Motherboard Hardware Installation Quick Start Guide SCSI Utilities F Tested To Comply With FCC Standards FOR HOME OR OFFICE USE 100 evci raren SOYO SY D6IBA2 Motherboard Single or Dual Pentium III amp Pentium II processors supported 82440 BX AGP PCI Motherboard 66 amp 100MHz Front Side Bus supported ATX Form Factor Copyright 1999 bySoyo Computer Inc Trademarks Soyo is a registered trademark of Soyo Computer Inc All trademarks are the property of their owners Product Rights Product and corporate names mentioned in this publication are used for identification purposes only and may be registered trademarks or copyrights of their respective companies Copyright Notice 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 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 c
14. Install Atthis point Windows NT Setup checks to see if the specified driver has already been copied to the system disk 8 Ifthe following message appears click New to replace the existing driver and skip to Step 10 The driver s for this SCS Adapter are already on the system Do you wantto use the currently installed driver s or install new one s If the following message appears continue with Step9 Please enter the full path to the Windows NT SCSI Adapter files 9 Change the path to the a winnt 3_5 directory then click Continue The device driver is copied to your system disk and the Windows NT configuration is updated so um oO 2 D um O Wal 24 SY D6IBA2 Quick Start Guide 10 11 12 13 thatthe new device driver loads when Window s NT reboots When the installation is complete Windows NT Setup again displays a list of currently installed host adapter types Verify thatthe new host adapter appears on the list The text string should look similar to Adaptec AHA 290x 291x 294 4944 AIC 78xx PCI SCSI Controller NT 3 5x or Adaptec AHA 290xu AIC 7890 91 PCI Ultra2 SCSI Controller NT 3 5x Add other types of host adapters if necessary or click Close to exitthe SCSI adapters portion of Windows NT Setup and then close the program When you see this message click OK to exit The changes you have made will not take effect until the computer is restarted If this message does not appear no
15. Optional Ult IT CMOS Clear Jumper 1 LED Keylock Speaker Som b000 Li LI eae e Narrow RETO Ji ISA Slo Reset PWRBT Turbo iDD LED Adaptec TED AIC 3860 JP44 Se Key Features Vv Supports Intel Pentium III processor 450 550MHz amp Pentium II processor 233 450MHz Easy CPU settings in BIOS with the SOYO COMBO Setup Auto detect CPU voltage SCSI port onboard optional PC98 APM Ulta DMA 33 Power on by modem or alarm Supports onboard hardware monitoring and includes Hardware Doctor utility Supports Wake On LAN WOL YV VVVVV WV VVVVVVV VV Ga WOL Header m FAN3 Supports P ower On by PS 2 Keyboard Supports Creative SB LINK PC PCl for PCI audio card 1 x 32 bitAGP slot 4 x 32 bit bus mastering PCI slots 2 x USB ports 1x IrDA port Supports multiple boot function ATX power connector Power failure resume SY D6IBA2 Quick Start Guide 2 Installation i NON To avoid damage to your Motherboard follow these simple rules while lt gt handling this equipment Before handling the Motherboard ground yourself by grasping an unpainted portion of the system s metal chassis Remove the Motherboard from its anti static packaging Hold it by the edges and avoid touching its components Check the Motherboard for damage If any chip appears
16. SCSI Adaptec AhA 294Xu2 AIC 7890 91 PCI Ultra2 SCSI Controller NT 4 0 4 Click the Remove button 5 Ifyou are sure you are removing the correct host adapter type click Yes 6 Click Yes to restart the computer and initialize changes Click No to retum to the SCS Adapters window Note Windows NT Setup does not delete the device driver from your system disk it 7 only updates Windows NT software configuration information so that the device driver is mp longer loaded during system boot up Swapping a Host Adapter Swapping a 7800 Family host adapter for non 7800 Family host adapter is similar to the procedure for adding a host adapter The important distinction is thatyou make all software configuration changes while Windows NT is running and before you make the hardware changes um 0 D um O Wal Note If you do not install the driver that comes with the new host adapter it may result in a Windows NT boot failure 30 SY D6IBA2 Quick Start Guide To swap adapters follow these steps 1 Install the driver for the 7800 Family host adapter by following the steps in Installing the Driver When Windows NT is Already Installed Itis not essential to remove the device driver for the host adapter you are replacing Windows NT dynamically detects the absence or presence of host adapter hardware and no problems should arise if you leave the existing device driver installed You may remove the device driver
17. U Frequency field to setthe proper working frequency uS CG H or si ag OH e 5 Select Save amp Exit SETUP and press lt Enter gt to save the configuration to the CMOS memory and continue the boot sequence Note SOYO does not guarantee system stability if the user over clocks the system Any malfunctions due to over clocking are not covered by the warranty 10 SY D6IBA2 Quick Start Guide 3 Quick BIOS Setup This Motherboard does not use any hardware jumpers to set the CPU frequency Instead CPU settings are software configurable with the BIOS SOYO COMBO SETUP The SOYO COMBO SETUP menu combines the main CPU parameters that you need to configure all in one menu for a quick setup in BIOS After the hardware installation is complete tum the power switch on then press the DEL gt key during the system diagnostic checks to enter the Award BIOS Setup program The CMOS SETUP UTILITY will display on screen Then follow these steps to configure the CPU settings Step 1 Select LOAD SETUP DEFAULT Selectthe LOAD SETUP DEFAULT menu and type Y atthe prompt to load the BIOS optimal setup Step 2 Select STANDARD CMOS SETUP Set Date Time and Floppy drive type and then set Hard Disk Type to Auto Step 3 Select SOYO COMBO SETUP Move the cursor to the CPU Speed field to set the CPU working frequency Available CPU Speed settings on your SY D6IBA2 Motherboard are detailed in the fo
18. ard To turn off the system function please make sure the ATX power supply please press this switch and hold Lean take at least 720mA load on the 5V Standby lead down for longer than 5VSB to meet the standard ATX specifications 4 seconds HO O Q O JOJO Q O SY D6IBA2 Quick Start Guide Step 3 Configure Memory Your board comes with four DIMM sockets providing support for up to 1GB of main memory using DIMM modules from 8MB to 256MB For 66MHz frontside bus CP Us use 12ns or faster memory for 10OMHz front side bus CPUs use 8ns 100MHz P C100 compliant memory Memory Configuration Table Number of Memory Modules a a IECH EE s3 LES E oo JE S Eee SDRAM Size MB 8 16 32 64 1 28 256 Mbytes Notice 1 256 MB memory modules only available on PC registered DIMM Notice 2 Always install memory modules in the order prescribed in this table Notice 3 Do not install unbuffered and registered memory modules together Important It is of prime importance that you install DIMM modules as outlined in the table above in order to preserve signal integrity on 100MHZz front side bus systems Step 4 Set the CPU Frequency You do not need to set any jumper f
19. ases Enter the SOYO CD SOYO CD Start Up Program Menu The SOYO CD Start Up Program automatically detects which SOYO Motherboard you own and displays the corresponding model name Step 2 Read SOYO D6IBA2 Manual Click the Read Manual button to open the users manual file of your Motherboard 12 SY D6IBA2 Quick Start Guide Please note that if the Start Up program was unable to determine which SOYO Motherboard you own the manual selection menu will pop up as shown below Then select the user s manual file that corresponds to your Motherboard model name and click OK SOYO CD Manuals X Please select your manual in the box below and click OK 686 boards 586 boards D6IBA2 Ke OK Back Manual Selection Menu The users manual files included on the SOYO CD can be read in PDF Postscript Document format In order to read a PDF file the appropriate Acrobat R eader software must be installed in your system Note The Start Up program automatically detects if the Acrobat Reader utility is already presentin your system and otherwise prompts you on whether or not you wantto install it You mustinstall the Acrobat R eader utility to be able to read the user s manual file Follow the instructions on your screen during installation then once the installation is completed restart your system and re run the SOYO CD Step 3 Install Drivers Click the Install Drivers button to display the list of drivers softwar
20. changes have been made to the Windows NT system configuration Restart your computer and Windows NT Itis possible that some drive letter assignments may change from the previous configuration Updating Windows NT 4 0 oon On un Es GA FA F i m LA me N e Using Advanced Configurable Parameters Advance users may use software parameters to alter the configuration of the Windows NT device drivers Start Windows NT Click the Start button on the Windows NT task bar and then point to Settings Click the Control P anel Double click the SCSI Adapters icon Click the Drivers tab and then click the Add button In the Install Driver window click the Have Disk button Insertthe 7800 F amily Manager Set diskette for Windows NT into drive A From the Copy Manufacturer s F ile From text box type a winnt4 0 and click OK In the Install Driver windows Click OK Click the New button when asked if you wantto use the currently installed driver s or install new one s Type a winnt4_0 again and click Continue The driver is now installed You must restart your computer for the changes to take effect Click Yes to restart your computer Click No to retum to the SCSI Adapters window um 0 2 D um O Wal supO0plied by Adaptec All Windows NT configuration information is stored in a data structure called the Registry You can editthis information through a tool called the Registry Editor 25
21. ctivate the default HTML browser installed on your system for example Intemet E xplorer or Netscape to visualize the contents of the SOYO CD The SOYO CD contains useful information about your Motherboard and other SOYO products available For your convenience this information is available in HTML format similar to the format widely used on the Intemet d SOYO CD sovo Introduction E Manuals amp Quick Settin RH Us E Product Information Exit SOYO CD HTML Database in English Note If no HTML browser is installed on your system the StartUp program will prompt you on whether or not you would like to install the Intemet E xplorer browser Click YES to install the HTML browser After the installation is complete please restart your system Then re run the SOYO CD and you will be able to browse the SOYO HTML database Internet E xplorer is a Microsoft Trademark 16 SY D6IBA2 Quick Start Guide D SCSI Utilities Ultra2 SCSI I O Subsystem Your new SYD6IBA2 high performance Motherboard is equipped with the onboard Adaptec AIC 7890 Ultra2 SCSI host adapter for your high bandwidth applications providing data transfer rates of up to 80 Mbytes per second The Ultra2 SCSI is an input output bus interface that provides a powerful multitasking interface between your computer s PCI bus and your SCSI devices With SCSI you can connect a variety of devices on your computer Hard F loppy Disk Drives CD ROM Drives
22. e appropriate driver disk The Adaptec 7800 Family host adapters use the same driver itis not necessary to install the driver again 11 Press Enter to continue with the Windows NT operating system setup Follow the instructions given onscreen and in the Windows NT installaton documentation Completing a Fresh Windows NT 4 0 Installation 1 Start your system with the Window NT Boot Diskette in the floppy drive 2 When prompted insert diskette 2 in your floppy drive After a few moments you will see a blue screen To setup Windows NT now press Enter 3 Press S to skip auto detection of your SCS host adapter 4 Press S again to specify an additional device 5 Press Enter to selectO thers insert the 7800 F amily Manager Set diskette for Windows NT in your floppy drive 6 Select from the following drivers Adaptec AHA 290x 291x 294x 394x 4944 AIC 78xx PCI SCSI Controller NT4 0 or Adaptec AHA 294xu2 AIC 7890 91 PCI Ultra2 SCSI Controller NT 4 0 um oO D um O Wal 23 SY D6IBA2 Quick Start Guide 7 Highlight a driver and press Enter 8 To add other host adapters that are not part of the 7800 Family press S and repeat from Send for each additonal adapter and insert the appropriate driver disk The Adaptec 7800 Family host adapters use the same driver itis not necessary to install the driver again 9 Press Enter to continue with the Windows NT operating system setup Follow the instructions onscreen
23. e that can be installed with your Motherboard The Start Up program displays the drivers available for the particular model of Motherboard you own We recommend that you only install those drivers 13 SY D6IBA2 Quick Start Guide The following drivers are available for Windows 95 Driver Installation Intel Southbridge Drivers SOYO Speedpro BusMaster Driver for win 95 98 Intel BusMaster Drivers for Win NT Intel BusMaster Drivers for Win95 Intel BusMaster Drivers for OS 2 SOYO CD Xpress utility Winbond hardware doctor for win 95 98 Driver Installation Menu The following drivers are available for Windows 98 Driver Installation SOYO Speedpro BusMaster Driver for win 95 98 Intel BusMaster Drivers for Win NT Intel BusMaster Drivers for OS 2 el ei gt ei Ku KI Je SOYO CD Xpress utility Winbond hardware doctor for win 95 98 Driver Installation Menu However to display the list of all drivers software available with SOYO Motherboards click the Display all drivers on the SOYO CD button P lease make sure to install only the drivers adapted to your system or otherwise this cause system malfunctions 14 SY D6IBA2 Quick Start Guide A short description of all available drivers follows gt Intel Southbridge Drivers Because Windows 95 does not recognize the Southbridge of the newer Intel chipsets TX BX ZX etc this utility has to be run it will update the necessary Windows files
24. ed during system initialization The data type for this value is REG_DWORD aximum SGList Specifies the maximum number of scatter gather elements Valid values are 17 255 The data type for this value is REG_DWORD To enter Windows NT parameters follow these steps 1 Select R un from the File menu Windows NT 3 5x or Run from the Start button Windows NT 4 0 2 Type regedt32 and press Enter 3 Open the registry list to the following location HKEY_LOCAL_MACHINE System CurrentC ontrols et S ervices aic78xx P arameters Device or HKEY_LOCAL_MACHINE System Current ontrols eS ervices aic78u2 P arameters Device Ifthe Parameters Device keys already exit skip to step 8 below to begin entering values Ifthe keys do notyet exist you will need to create them by continuing with step 4 26 SY D6IBA2 Quick Start Guide 4 Click on the aic78xx or aic78u2 key 5 Select Add Key from the Edit menu Type device in the Key Name edit box Leave the Class edit box blank 6 Click on the Parameters key 7 Select Add Key from the Edit menu Type Device in the Key Name edit box Leave the Class edit box blank To specify a certain host adapter append device with the number of the host adapter F or example type Device0 for the first host adapter jDevice1 for the second etc If you omitthe host adapter number the configuration information applies to all 7800 Family hostadapters 8 Click on the Device key 9 Select Add Va
25. hange The information contained in this manual is provided for 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 About This Guide This Quick Start Guide is for assisting system manufacturers and end users in setting up and installing the Motherboard 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 If you need any further information please visit our Web Site on the Internet The address is http www soyo com tw D6IBA2 Serial Version 1 0 Edition April 1999 These specifications are subjectto change without notice 2 SY D6IBA2 Quick Start Guide T Introduction Congratulations on your purchase of the SY D6IBA2 Motherboard This Quick Start Guide describes the steps for installing and setting up your new Motherboard Thi
26. llowing table If you set this field to Manual you are then required to fill in the next two consecutive fields 1 the CPU Host Clock and 2 the CPU Ratio CPU Frequency Select the working frequency of your Pentium HI Pentium I L 233MHz 66 x 3 5 processor among these preset 1 350MHz 100 x 3 5 L 266MHz 66x Am 400MHz 100x 4 0 values LI 300MHz 66x 4 5 450MHz 100x 4 5 Note KM Mark the checkbox that Cl 333MHz 66 x5 0 500MHz 100x5 0 Co tesponds to the working frequency of your Pentium II L 366MHz 66 x 5 5 C 550MHz 100 x 5 5 Pentium II processor in case the L 400mHz 66x 6 0 L 600MHz 100 x 6 0 CMOS configuration should be lost O 433MHz 66x 6 5 LI Step 4 Select SAVE amp EXIT SETUP Press lt Enter gt to save the new configuration to the CMOS memory and continue the boot sequence 11 SY D6IBA2 Quick Start Guide 4 The SOYO CD Your SY D6IBA2 Motherboard comes with a CD ROM labeled SOYO CD The SOYO CD contains the user s manual file for your new Motherboard the drivers software available for installation and a database in HTML format with information on SOYO Motherboards and other products Step 1 Insert the SOYO CD into the CD ROM drive The SOYO CD will auto run and the SOYO CD StartUp Menu will display as shown below art Up Menu Read the Manual Install the Drivers Check the latest rele
27. loaded during system bootup and because they may be needed to load Windows NT itself a screen may appear waming you that Windows NT may not start if you remove the SCSI adapter 4 Ifyou are sure you are removing the correct host adapter type click OK 5 Retum to Step3 to remove driver support for other types of host adapters or click Close to exitthe SCSI adapters portion of Windows NT Setup 6 Close the Windows NT Setup program When the following message appears click OK to exit The changes you have made will not take effect until the computer is restarted 7 If this message does not appear no changes have been made to the Windows NT system configuration 8 Restart the computer um 0 2 um Wal 29 SY D6IBA2 Quick Start Guide Note Windows NT Setup does not delete the device driver from your system disk it J op updates Windows NT software configuration information so that the device driver is no longer loaded during system bootup Removing a Host Adapter in Windows NT 4 0 From the Control Panel double click the CS Adapters icon 2 Click the Drivers tab 3 Select the driver you are planning to remove The driver appears as one of the following For Ultra SCSI Adaptec AHA 294X AHA 394x AHA 4944 or AIC 78xx PCI SCSI Controller NT 4 0 or Adaptec AHA 294X AHA 394x or AIC 78xx PCI SCSI Controller NT 4 0 or Adaptec AHA 294X AHA 394x or AIC 78xx PCI SCSI Controller For Ultra
28. lue from the edit menu In the Value Name edit box enter one of the valid parameter values Make sure to enter the appropriate Data Type for the value To enter additional values repeat steps 8 9 Note Changes made with the Registry E ditor do not take effect until you shut down and Den restart your system Using Driver specific Parameters To use the Registry Editor to enter aic78xx sys or aic78u2 sys driver specific parameters that affect the configuration information for Adaptec SCSI PCI device drivers follow the instructions below A list of valid parameters follows Note The following parameters are case sensitive and must be entered exactly as 7 shown When entering multiple parameters each parameter must be separated by a K space NSTRUMENTAION enables recording of 1 0 statistics and errors If this option is not specified instrumentation defaults to disabled The data type for this value is REG_SZ INSTR_ERRIOG_Z nnn sets the maximum number of error log entries if INSTRUMENTATION is enabled Ifa number is not specified the maximum number or error log entries defaults to 32 Valid values are 0 128 The data type for this value is REG_SZ MAXTAGS nnn specifies the tagged command queue depth Ifa number is not specified the tagged queue depth defaults to 128 Valid values are 1 255 The data type for this value is REG_SZ um 0 D um O Wal 27 SY D6IBA2 Quick Start Guide To enter driver
29. multiple parameters each parameter must be separated by a space Note Changes made with the Registry Editor do not take effect until you shut down and then restart your system Kl um 0 D um O Ww 28 SY D6IBA2 Quick Start Guide Using Windows NT and the Host Adapter This section contains useful information on using Windows NT and your host adapter Removing a Host Adapter Removing a host adapter can be as simple as physically removing it from the slot when your computer is shut down Windows NT boots and functions properly in this configuration but a warning message is generated every time you boot Windows NT iON If you have removed a host adapter but still have other host adapters of the same type installed in your computer do not use Windows NT Setup to remove the device driver To eliminate the waming message you must update the Windows NT software configuration as described below Removing a Host Adapter in Windows NT 3 5x 1 Startthe Windows NT Setup Program There is a brief pause while Windows NT Setup scans your hardware configuration 2 Select the Options pull down menu and then select Add Remove SCSI Adapters The SCSI Adapter setup program displays a list of all host adapters currently installed 3 Select the host adapter you wantto remove and click the Remove button When the Windows NT Setup program asks you for confirmation click OK Because SCSI device drivers are
30. ndows 95 Version OSR2 This section covers the remaining steps for updating the drives 1 OS Oe gd 4 Follow steps 1 through 7 in the Previous section Installing the Driver When Windows 95 is Already Installed Click Update Drivers In the Update Device Driver Wizard select Y es then click Next Under Location type a win95 then click OK Click Finish The message Please insert the disk labeled 7800 Family Manager Set v 3 01 Installation Disk appears dialog box Click OK In the Copying Files dialog box a message starting that The file AIC 78XX MPD or AIC 78U2 MPD on 7800 Family Manager Set V3 01 installation disk could not be found appears Type a win95 and click OK to install the driver Click Yes to restart you computer to update the changes To retum to the System Properties windows click OK Note If you wish to re update the driver again you must select No atstep 3 above then click Next and follow the onscreen instruction s to re update 21 Ww oO 5 um Q Wal Ww 0 um Q Wal SY D6IBA2 Quick Start Guide Windows NT Users This chapter explains how to install the Adaptec 7800 Family Manager Set and aic78u2 sys driver for Windows NT The aic78xx sys driver supports all Adaptec 7800 Family Ultra2 SCSI and earlier host adapters and the aic78u2 sys driver supports all Ultra2 SCSI adapters Ifyou are performing a first ime Windows NT
31. or 68 pin Ultra Wide SCSI internal connector Ultra Wide SCSI allows you to connect up to 15 devices 7 Narrow internal and 8 Wide intemal or extemal SCSI devices or 15 Wide intemal or extemal SCSI devices to the 68 pin Ultra Wide SCSI connector on the Motherboard Devices that connect to the 16 bit Wide SCSI bus can transfer data at the maximum rate of 40 Mbytes sec 68 pin Ultra2 SCSI Connector e 68 pin Ultra2 SCSI internal connector Ultra2 SCSI allows you to connect up to 15 devices LVD SE mode to the 68 pin Ultra2 SCSI connector on the Motherboard Devices that connect to the 16 bit Ultra2 SCSI bus can transfer data atthe maximum rate of 80 Mbytes sec Connecting Intemal SCSI Devices If you are connecting several internal SCSI devices more than 2 SCSI devices make sure you have an intemal SCSI cable with enough connectors to accommodate all of your devices The enclosed SCSI flat cables can serve up to 2 SCS devices Follow these steps to ensure a proper installation of your intemal SCS devices 1 Prepare each SCSI devices for installation configure the device SCSI ID and terminators terminate the last intemal device attached to the cable by setting its termination to the ON position all other intemal devices on the SCSI bus must have their termination set to OFF 2 Install the SCSI devices in your computer 3 Plug the connector at one end of the intemal SCSI cable into the host ada
32. or the CPU frequency Instead CPU settings are changed through the BIOS SOYO COMBO SETUP Please refer to Chapter 3 Quick BIOS Setup for details on how to set the Pentium II processor frequency Step 5 Enable Disable Power On by PS 2 Keyboard J P1 You can choose to enable the Power On by PS 2 Keyboard function by shorting pin 2 3 on jumper P 1 otherwise short pin 1 2 to disable this function Support Power On ag Keyboard Enable Disable Enable Power On Disable Power On JP1 Setting by PS 2 Keyboard LO LGE by PS 2 Keyboard HEI O short pin 2 3 1 2 3 short pin 1 2 1 2 3 Important When using the Power On by PS 2 Keyboard function please make sure the ATX power supply can take at least 720mA load on the 5V Standby lead 6VSB to meet the standard ATX specifications SY D6IBA2 Quick Start Guide Step 6 Power Button Enable J P7 Y our system can be power on by either pressing a power button or typing in a password which can be setin the BIOS SOYO COMBO Setup To avoid being unable to power up the system due to of forgetting the password you can place a jumper cap to short P 7 This will always enable the Power Button Power Button Power Button always Power Button according to Enable enabled BIOS setting Short pin to always Open pin for a Power O J P7 Setting enable the Power i Button function according o Button to the BIOS setting
33. ows 95 task bar and then pointto Settings Click Control P anel Double click the System icon On the Device Manager tab click the plus sign nextto the SCSI controller icon Note If Windows 95 cannot determine the type of host adapter installed in your computer a yellow question mark labeled Other devices appears instead of the J SCSI controller icon To continue click the plus sign next to the question mark a yellow question mark labeled PCI SCSI Bus Controller then appears Double click the 7800 Family host adapter you wish to update or if a yellow question mark labeled PCI SCSI Bus Controller is displayed double click the question mark Insertthe Adaptec 7800 Family Manager Setv 3 01 diskette into drive A Select the Drives tab Note If the version of Windows 95 you are using displays an Update Drivers button instead of a Change Driver button follow the procedures in the section Updating the Driver for Windows 95 Version OSR2 Click Change Driver If you are prompted to select the hardware type select SCS Controller Click the Have Disk button and enter a win95 as the path Click OK Select the 7800 Family host adapter and click OK Click OK The driver is copied and scanned You must restart your computer for the changes to take effect Click Yes to restart your computer Click No to retum to the system properties window 20 SY D6IBA2 Quick Start Guide Updating the Driver for Wi
34. pter s SCSI connector on the Motherboard Note Make sure the cable s colored stripe is aligned with pin 1 of the host adapter s connector Pin 1 of the SCSI connector is usually designated by a small triangle ora 1 atone corner of the connector 4 Connectthe remaining connectors on the cable to the SCS devices CD ROM drives etc Note Make sure the cable s colored stripe is aligned with pin 1 of the SCSI device s connector 5 Connecta DC power cable from your computer s power supply to the power connector on each SCSI device 18 SY D6IBA2 Quick Start Guide SCSI Driver Installation Windows 95 Users This chapter explains how to install the Adaptec 7800 Family Manager Set aic78xx mpd and aic78u2 mpd drivers for Windows 95 The aic78xx mpd driver supports all Adaptec7800 Family Ultra2 SCSI and earlier host adapters and the aic78u2 mpd driver supports all Ultra2 SCSI adapters Refer to the list Ifyou are performing a first time Windows 95 installation see Installing the Driver When Installing Windows 95 If Windows 95 is already installed in your system see Installing the Driver When Windows 95 is Already Installed Note When Windows 95 starts if a New Hardware Found dialog is displayed after your 7800 Family Manager Set host adapter has been installed you must select the Driver from Disk Provided by Hardware Manufacturer option Insert your Adaptec 7800 Family Manager Set v 3 01 disket
35. s guide is designed for all users to provide the basic steps of Motherboard setting and operation For further information please refer to SY D6IBA2 Motherboard User s Guide and Technical Reference online manual included on the CD ROM packed with your Motherboard Unpacking lf 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 When unpacking the Motherboard check for the following items The SY D6IBA2 82440 BX AGP PCI Motherboard This Quick Start Guide The Installation CD ROM Three SCSI Driver Installation Diskettes labeled 7800 Family Manager Set V3 01 optional Two CPU Retention sets One IDE Device FlatCable One Floppy Disk Drive Flat Cable One 50 pin Narrow SCSI Cable optional One 68 pin Wide SCSI Cable optional One 68 pin Ultra2 SCSI Cable optional el WwW U xe el Ww SY D6IBA2 Quick Start Guide SY D6IBA2 Motherboard Layout Z ss PCI JPi 1 1 O Beg neo FANI see FANG D CC e ome ele el U 5 j USB 2 r 5 D S Slot 1 1 Slot 1 2 oO e fe eng e ele D E AGP Slot Slo PCI Slo 2 Intel 82371 EB SCSI HDD LED Wide SCSI 68 pin
36. specific parameters follow these steps 1 Select R un from the File menu Windows NT 3 5x or Run form the Start button Windows NT 4 0 2 Type regedt32 and press Enter 3 Open the registry list to the following location HKEY_LOCAL_MACHINE System CurrentC ontrolS et S ervices aic78xx P arameters Device Driv erP arameters or HKEY_LOCAL_MACHINE System CurrentC ontrolS et S ervices aic78u2 P arameters Device Driv eParameters If the Parameters Device DriverP arameters Keys already exist skip to step 10 below to begin entering parameters If the keys do not yet exist you will need to create them by continuing with step H 4 Click on the aic78xx or aic78u2 key 5 Select Add Key from the Edit menu Type Parameters in the Key Name edit box Leave the Class edit box blank 6 Click on the Parameters key 7 Select Add Key from the Edit menu Type Device in the Key Name edit box Leave the Class edit box blank To specify a certain host adapter append Device with the number of the host adapter For example type Device0 for the first host adapter jDevice1 for the second etc If you omit the host adapter number the configuration information applies to all 7800 Family hostadapters 8 Click on the Device key 9 Select Add Value from the Edit menu type DriverP arameters in the Key Name edit box Enter REG _SZas the Data Type and press Enter 10 A String Editor text box appears Enter valid parameters in the text box When entering
37. te into the floppy drive and type a win95 as the path Then follow the on screen instructions v Ge Installing the Driver When Installing Windows 95 A version of the aic78xx mpd Ultra2 SCSI driver is embedded included in the Windows 95 installation CD ROM During a normal Windows 95 installation the 7800 Family host adapter Ultra2 SCSI or earlier is detected in your system and the embedded aic78xx mpd driver is automatically installed Note If the Windows 95 installation cannot detect the 7800 Family host adapter U tra2 SCSI or earlier installed in your computer or you are installing the aic78u2 mpd driver for an Ultra2 SCSI host adapter you must install the driver manually after Windows 95 is complete Follow the procedures in the section Installing the Driver When Windows 95 is Already Installed below Installing the Driver When Windows 95 is Already Installed To update or install the aic78xx mpd or aic78u2 mpd if Windows 95 is already installed follow these instructions 19 Ww 0 um Q Wal um oO D um O Wal SY D6IBA2 Quick Start Guide f Note All Adaptec 7800 Family Ulta2 SCSI and earlier host adapters use the aic78xx mpd driver Ultta2 SCSI adapters use the aic78u2 mpd driver Once the correct driver is updated it is not necessary to update it again for each 7800 Family host adapter installed in your system Start Windows 95 Click the Start button on the Wind
38. utility comes with a preset monitoring rage for the CPU voltage However the core voltage of the processor you purchased may fall out of this preset range so you may need to adjust the pre set value P lease refer to the SY D6IBA2 Motherboard s CD manual for the details Select which driver you want to install and click OK or click Cancel to abort the driver installaton and retum to the main menu Note 1 Once you have selected a driver the system will automatically exit the SOYO CD to begin the driver installation program When the installation is complete most drivers require to restart your system before they can become active 15 SY D6IBA2 Quick Start Guide Note 2 EZ SCSI Utility The SCSI utility for use with the onboard Adaptec SCSI chip is located in the drivers E Z S CSI directory EZ SCS is suitable for DOS or Windows 3 1 environmentonly The manual file in PDF format can be found at the following location Manual EZ SCSI pdf Step 4 Check the Latest Releases Click the Check the latest Releases button to go the SOYO Website to automatically find the latest BIOS manual and driver releases for your motherboard This button will only work if your computer is connected to the internet through a network or modem connection Make sure to get your modem connection up before clicking this button Step 5 Enter the SOYO CD Click the Enter SOYO CD button to enter the SOYO HTML database The StartUp program will a
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