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User`s Manual and Installation Guide for the DU280

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1. 5 5 2 3 Installing the Windows 9X Driver in a previously installed Windows 95 system Perform the following steps to install the Windows 9X driver on a system with the Windows 95 retail package already installed 1 2 Shut down Windows 95 and install your DUxxx board and peripheral devices Reboot your system The New Hardware Found window pops up after detecting the PCI SCSI Bus Controller Insert the Disk1 diskette that contains the QLogic driver Select the option to Load driver from disk provided by the hardware manufacturer Click OK Enter A WIN9X for the path to the driver Click OK Remove the diskette from the disk drive and reboot your system Perform the following steps to install the Windows 9X driver on a system with the Windows 95 OEM service release already installed 1 2 nn DS LU a Shut down Windows 95 and install your DUxxx board and peripheral devices Reboot your system The New Hardware Found window pops up after detecting the PCI SCSI Bus Controller Insert the Disk1 diskette that contains the QLogic driver Click Next Click Other Locations in the Update Device Driver Wizard dialog box Enter A WIN9X for the path to the driver Click OK Click Finish when the wizard finds the updated driver for the QLogic QLA1280 LVD PCI Dual SCSI Adapter Click OK when prompted to insert the QLogic Software Drivers Enter A WIN9X for the path to the driver Click OK Remove the diskette
2. DU3160 DU280 47 Iw h nun ana Barra Sar Section 5 Software Installation Guide 5 8 1 NetWare Driver Files and Setting Options The following files on the Disk2 diskette are provided for installation of the NetWare 4 11 4 2 and 5 X drivers Table 5 6 NetWare Driver Files in Disk2 Location File Name File Name Description For DU280 For DU3160 NETWARE QL1280 HAM QL12160 HAM Driver for Net War 4 2 and 5 X NETWARE 1L1280 DDI 1L 12160 DDI NETWARE QLNWCDRMLSYS QLNWCDRM SYS DOS CD ROM driv with NetWare dr NETWARE README TXT README TXT Helpful hints Be sure to review the README TXT file for both new and changed information Note All examples and descriptions in section 5 8 will base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one for DU3160 You can load the QL1280 HAM driver with optional switches to customize the interface between the driver and Novell NetWare The switches are described in Table 5 7 Table 5 7 QL1280 HAM Driver Switch Options Specifies the logical peripheral componer PCI slot numbe Finds all multi logical unit number LUN load 5 8 2 Initial Installation of NetWare and the NetWare Driver If you have installed your DUxxx board with a CD ROM attached and you are installing NetWare from the CD ROM you must first install the DOS operating system then install the DOS CD ROM driver se
3. When prompted to Choose the Server Drivers Disk Driver press lt INSERT gt to install an unlisted driver Insert the Disk2 diskette that contains the QLogic driver into an appropriate drive Press lt ENTER gt to select the QL1280 HAM driver Follow the standard NetWare installation instructions to complete the installation 5 8 3 Installing the NetWare Driver If you have installed your DUxxx board with a CD ROM attached and you are installing NetWare from the CD ROM you must first install the DOS CD ROM driver see section 5 4 then continue with this procedure DU3160 DU280 49 1 a are Section 5 Software Installation Guide NOTE Do not load the QL28ASPI SYS driver with the QLNWCDRM SYS driver e The QL1280 HAM driver is not compatible with NetWare versions 4 10 and earlier The LOAD command lines can be entered in your NetWare STARTUP NCF file to load the driver automatically when the NetWare server is started Perform the following steps to install the NetWare driver on a previously installed NetWare 4 11 4 2 or 5 X system 1 o UL Dda U N i 10 11 12 Start NetWare and load the NetWare Install program from the NetWare server prompt Type the following command if you are using NetWare 4 11 or 4 2 LOAD INSTALL Type the following command if you are using NetWare 5 X LOAD NWCONFIG Select Driver options from the main menu Select Configure disk and storage device drive
4. 64 128 255 These settings apply to each SCSI ID individually 99 DU3160 DU280 nun ana are Section 4 Fast UTIL Disconnects OK When set to Yes the device is notified that it can optionally disconnect from the host adapter When the drive is ready to continue executing the command it must reestablish the link through a reconnect cycle When set to No disconnects are not allowed The default is Yes If you have more than one device attached to the DUxxx board set Disconnects OK to Yes for best performance e Check Parity When set to Yes odd parity is checked and passed to the SCSI FIFO when data is received from the SCSI bus When set to No the received SCSI parity is ignored and odd parity is generated for the SCSI FIFO The default is Yes Enable LUNs When set to Yes multiple LUNs are supported When set to No multiple LUNs are not supported LUN support is typically required for CD ROM changers or redundant array of independent disks RAID boxes that use LUNs to map drives The default is Yes Enable PPR DU3160 only When set to Yes the DU3160 board attempts to negotiate for parallel protocol request PPR transfers When set to No the board does not negotiate for PPR transfers The default is Yes e Enable Device When set to Yes the system BIOS recognizes the device at this SCSI ID When set to No the system BIOS ignores the device at this SCSI ID The default is Yes e Neg
5. DU3160 DU280 27 Run a are Section 4 Fast UTIL 4 4 SCSI Disk Utility This option scans the SCSI bus and lists all the connected devices by SCSI ID You can select a disk device and perform a low level format or verify the disk media CAUTION Performing a low level format destroys all data on the disk 4 5 Select Host Adapter This option scans all the DUxxx adapters in the system and lists all the adapters in the screen You can select an adapter and perform any Fast UTIL function as you want 4 6 Exit Fast UTIL This option lets you exit the Fast UTIL utility 4 7 Using SCSI 1 Devices The DUxxx board is configured at the factory with default parameters that provide maximum performance When the board is operating at maximum performance it may not be 100 compatible with some older SCSI 1 devices If the SCSI 1 device attached to the DUxxx board is having problems you can turn off some of the high performance parameters to get maximum compatibility Follow these steps 1 When you power up the system access Fast UTIL with the lt ALT gt lt Q gt key combination Select Configuration Settings from the Fast UTIL Options menu Select Host Adapter Settings Change the Adapter Configuration to Manual Press the lt ESC gt key to return to the Configuration Settings menu DSB he NS Select SCSI Device Settings A screen appears with the settings for each SCSI device Make the following changes for each SCSI ID to
6. If you have the DU3160 board please replace the file name to the corresponding one for DU3160 5 7 2 Windows 2000 Installation To install Windows 2000 on your system perform the installation procedure in section 5 7 2 1 If Windows 2000 is already installed on your system perform the installation procedure in section 5 7 2 2 If a Windows 2000 driver is already loaded on your system and you want to install an updated version perform the installation procedures in section 5 7 2 3 DU3160 DU280 45 nun a are Section 5 Software Installation Guide 5 7 2 1 Installing Windows 2000 and the Windows 2000 Driver Perform the following steps to install Windows 2000 on the SCSI disk drive attached to the DUxxx board You can use these same steps to install Windows 2000 from a CD ROM attached to the DUxxx board 1 nun Aa U N Insert the Windows 2000 setup diskette or CD if booting from a bootable CD ROM drive in an appropriate drive Reboot your system Follow the standard Windows 2000 installation instructions Press lt F6 gt to Install Additional Devices Press s to specify an additional device Insert the Disk2 diskette that contains the QLogic drivers into an appropriate disk drive and press lt ENTER gt Windows 2000 detects the QLogic QLA1280 64 bit PCI DUAL LVD SCSI HBA Press lt ENTER gt to continue the driver installation Press lt ENTER gt to continue the Windows 2000 installation Follow the ins
7. 2 Installing Windows 98 and the Windows 9X Driver from an IDE CD ROM Perform the following steps to install Windows 98 and the Windows 9X driver from an IDE CD ROM a Ae WN amp 10 11 12 13 14 15 16 17 18 19 Install the DUxxx board and peripheral devices Connect the IDE CD ROM to the IDE controller Insert the Windows 98 boot disk Reboot your system The Microsoft Windows 98 Startup Menu opens and prompts you to select a startup option Microsoft Windows 98 Startup Menu 1 Start Windows 98 Setup from CD ROM 2 Start computer with CD ROM support 3 Start computer without CD ROM support Enter a choice 1 Make sure the Windows 98 CD is in the CD ROM drive and press the lt ENTER gt key to accept the default Install Windows 98 according to the manufacturer s instructions After Windows 98 is installed and operational double click the My Computer icon then the Control Panel icon In the Control Panel window double click the System icon and select the Device Manager tab Select PCI SCSI Bus Controller listed under Other devices then click Properties Click Driver then click Update Driver Insert the Disk1 diskette that contains the QLogic driver Click Next in the Update Device Driver Wizard dialog box Click Display a list of all the drivers in a specific location so you can select the driver you want then click Next If you are prompted to select the device type click SCSI
8. Controllers Click Next Click Have Disk and type A WIN9X for the path to the QLogic driver then click OK Click QLogic QLA1280 LVD PCI Dual SCSI Adaptor Click Next Windows 98 displays your QLogic adapter choice and path to the QLogic driver Click Next Click Finish when the wizard finds the updated driver for the QLogic QLA1280 LVD PCI Dual SCSI Adapter Remove the diskette from the drive disk and reboot your system DU3160 DU280 41 nun a are Section 5 Software Installation Guide 5 6 5 5 3 3 Installing the Windows 9X Driver in a previously installed Windows 98 system Perform the following steps to install the Windows 9X driver on a system with the Windows 98 operating system already installed 1 2 Install the DUxxx board and peripheral devices Reboot your system The New Hardware Found window pops up after detecting the PCI SCSI Bus Controller Insert the Disk1 diskette that contains the QLogic driver Click Next Click Display a list of all the drivers in a specific location so you can select the driver you want then click Next If you are prompted to select the device type click SCSI Controllers Click Next Click Have Disk and type A WINOX for the path to the QLogic driver then click OK Click QLogic QLA1I280 LVD PCI Dual SCSI Adaptor Click Next Windows 98 displays your QLogic adapter choice and path to the QLogic driver Click Next Click Finish when the wizard finds the
9. TXT Helpful hints Be sure to review the README TXT file for both new and changed information Note All examples and descriptions in section 5 5 will base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one for DU3160 5 5 2 Driver Installation for Windows 95 If Windows 95 is not installed on your system perform the installation procedure in section 5 5 2 1 retail version or section 5 5 2 2 OEM version if Windows 95 retail or OEM is already installed on your system perform the installation procedure in section 5 5 2 3 36 DU3160 DU280 Section 5 Software Installation Guide Run a are 5 5 2 1 Installing Windows 95 Retail Version and the Windows 9X Driver Perform the following steps to install the retail version of Windows 95 and the Windows 9X driver 8 9 10 11 12 13 14 Make sure that MS DOS 6 X is installed on the system boot disk Install the DUxxx board and the peripheral devices If you are installing Windows 95 from a CD ROM attached to the DUxxx board install the DOS CD ROM driver see section 5 4 Run the Windows 95 SETUP program by following the instructions provided with Windows 95 After Windows 95 is installed and operational click the My Computer icon then the Control Panel icon In the Control Panel window click the System icon and select the Device Manager tab Select PCI SCSI Bus Controller
10. cccccccccssvceee 19 4 1 Infioducdioli aaa 19 4 2 Configuration Settings cccscccsssccssssccssssccsssscssssscsseces 19 4 3 Scan SCSI BUS scissioni iaia 27 4 4 SCSI Disk Utility iii 28 4 5 Select Host Adapter eessoosssesssecssocscossoscsssecsoossoossosessecesosse 28 dei 28 4 7 Using SCSI 1 Devices sssccsssssssssssssssssssssscsssssccssesessncses 28 Section 5 Software Installation Guide 31 5 1 Before You Begin ssssssssessssssscssonscevassseecseesensssevessensceeseoevsonsses 31 5 2 Before You Install ian 31 5 3 General Description sessesssessocssoosssecsseesocesocesscssoossoesssessosee 31 5 4 DOS Drivers Installation soosoossesoesoosoossossesssssossossosseses 32 5 5 Windows 9X Driver Installation cscsccscsscsseesssssssceees 36 5 6 Windows NT driver installation scccccssscssssessseseeeees 42 5 7 Windows 2000 driver installation sseossooesooessossssesssesssoee 45 5 8 NetWare Driver Installation sscsrrrcsrrereresccericesccericeneooe 47 5 9 Sun Solaris Driver Installation ssrrssrrcerrerisesseorioneconeone 51 5 10 SCO UnixWare 7 Driver Installation sccsscssscssscees 53 5 11 Linux Driver Installation scccssssssccssssssccssssssccssesees 55 DU3160 DU280 3 DU3160 DU280 DU3160 DU280 nun ana are Section 0 Quick Installation Section0 Quick Installaion Instructions Note The following host adap
11. e Fast Command Posting When this setting is enabled the DUxxx board execute the Fast Command Posting and get a better system performance The default is Enabled 4 2 2 SCSI Device Settings After changing the Host Adapter Settings for the DUxxx board you can modify the device parameters for SCSI devices connected to the board From the Configuration Settings menu in Fast UTIL select SCSI Device Settings The settings are linked to the device s SCSI ID 0 15 If you make changes be sure the SCSI ID matches the device whose settings you want to change Select Scan SCSI Bus from the Fast UTIL Options menu to see the SCSI IDs assigned on DU3160 DU280 2 1 Iwi nun a are Section 4 Fast UTIL your system see section 4 3 Note The Adapter Configuration setting in the Host Adapter Settings see section 4 2 1 controls which device settings you can change The options and defaults for the SCSI Device Settings are listed in table 4 2 and described in the following paragraphs Table 4 2 SCSI Device Settings Yes or No x Auto Safe Manual Yes or No Auto Safe Manual Yes or No Auto Safe Manual Yes or No Manual Enable Device Yes or No Manual Negotiate Wide Yes or No Manual Negotiate Synchronous Yes or No Manual Tagged Queuing Yes or No x Manual 00 02 04 06 08 Manual 10 12 00 02 04 06 08 Manual 10 12 14 16 18 20 22 24 10 12 25 40 Sync Period 9 10 12 25 40 Exec Throttle 1 4 8 16 32
12. for DU3160 5 6 2 WindowsNT Installation To install Windows NT 4 0 on your system perform the installation procedure in section 5 6 2 1 If Windows NT 4 0 is already installed on your system perform the installation procedure in section 5 6 2 2 If a Windows NT driver is already loaded on your system and you want to install an updated version perform the installation procedures in section 5 6 2 3 5 6 2 1 Installing Windows NT and the Windows NT Driver Perform the following steps to install Windows NT 4 0 on the SCSI disk drive attached to the DUxxx board You can use these same steps to install Windows NT 4 0 from a CD ROM attached to the DUxxx board 1 Place the Windows NT setup diskette in an appropriate drive 2 Reboot your system 3 Follow the standard Windows NT installation instructions 4 Once the standard devices have been detected and configured select Specify Additional Device 5 Select Other then press lt ENTER gt DU3160 DU280 43 nun a are Section 5 Software Installation Guide 6 Insert the Disk1 diskette that contains the QLogic drivers into an appropriate disk drive and press lt ENTER gt 7 Windows NT detects the QLogic QLA1280 64 bit PCI DUAL LVD SCSI HBA Press lt ENTER gt to continue the driver installation 8 Follow the standard Windows NT installation instructions to complete the Windows NT setup 5 6 2 2 Installing the Windows NT Driver Perform the following steps to add the Wi
13. from the CD ROM drive For example D SETUP EXE Install Windows 98 according to the software s instructions After Windows 98 is installed and operational double click the My Computer icon then the Control Panel icon In the Control Panel window double click the System icon and select the Device Manager tab Select PCI SCSI Bus Controller listed under Other devices then click Properties Click Driver then click Update Driver 13 Insert the Disk1 diskette that contains the QLogic driver Click Next in the Update Device Driver Wizard dialog box Click Display a list of all the drivers in a specific location so you can select the driver you want then click Next If you are prompted to select the device type click SCSI Controllers Click Next Click Have Disk and type A WIN9X for the path to the QLogic driver then click OK Click QLogic QLA1280 LVD PCI Dual SCSI Adaptor then click Next 18 Windows 98 displays your QLogic adapter choice and path to the QLogic driver Click Next Click Finish when the wizard finds the updated driver for the QLogic QLA1280 LVD PCI Dual SCSI Adapter When prompted to restart your computer click No Edit your CONFIG SYS file to remove any QLogic drivers that may have been added for DOS support These are not required for Windows 98 Remove the diskette from the disk drive and reboot your system 40 DU3160 DU280 Section 5 Software Installation Guide EEN a are 5 5 3
14. in single ended mode 15 Ultra2 LVD SCSI devices 15 Ultra3 LVD SCSI devices DU3160 only A daisy chain is a series of connections where the first device is connected to the host adapter board the second device is connected to the first and so on A daisy chain can be created by using either a daisy chain cable one cable with multiple connectors or by using multiple cables Each SCSI device must have a unique SCSI ID Because SCSI allows the computer to use a standard set of commands to communicate with peripherals adding a variety of peripherals to your computer using one host adapter board is easy 1 2 Features e Compliance with Intel PCI version 2 2 specification e Compliance with ANSI X3 131 1994 SCSI 2 standard e Compliance with ANSI X3T10 1071D SCSI 3 Fast 20 standard Ultra SCSI e Compliance with ANSI X3T10 1142D Fast 40 draft Ultra2 SCSI e Compliance with ANSI T10 project 1142D Information Technology SCSI Parallel Interface 2 SPI 2 e Compliance with ANSI T10 project 855D Information Technology SCSI 3 Parallel Interface SPI DU3160 only e Compliance with ANSI T10 project 1302D Information Technology SCSI Parallel Interface 3 SPI 3 DU3160 only e Compliance with U S and international safety and emissions standards e Support for asynchronous and synchronous transfer modes e Synchronous SCSI data transfer rates supported Ultra3 LVD SCSI 160 Mbytes sec DU3160 only Ultra2 LVD SCSI 80 Mbyt
15. large SCSI T O transfers Version 4 0 supports up to 256 scatter gather segments of 4096 bytes each allowing transfers of up to 1 048 576 bytes The optimal default value is 256 scatter gather segments If you wish to change this value refer to the README TXT file for more information Windows 2000 driver installation This section provides instructions for installing the Windows 2000 driver under the following operating system conditions Initial installation of the Windows 2000 operating system and the Windows 2000 driver e Installation of the Windows 2000 driver in an already installed Windows 2000 operating system 5 7 1 Windows 2000 Driver Files The following files on the Disk2 diskette are provided for installation of the Windows 2000 driver Table 5 5 Windows 2000 Driver Files in Disk2 Location File Name File Name Description For DU280 For DU3160 TXTSETUP OEM TXTSETUP OEM Driver installation script for initial Windows 2000 text setup LOGIC LOGIC Identification file W2K OEMSETUP INF OEMSETUPINF Driver installation script for the Windows 2000 setup program W2K QL1280 SYS QL12160 SYS Windows 2000 driver W2K QL1280 CAT QL12160 CAT _ Digital signature catalog file W2K README TXT README TXT__ Helpful hints Be sure to review the README TXT file for both new and changed information Note All examples and descriptions in section 5 7 will base on the file name for DU280 board
16. stop 4 Enter the following text to run the package add pkgadd program pkgadd d dev rdiskette0 5 You are prompted to insert a diskette For example Insert diskette into Floppy Drive Type go when ready Or e to eject the diskette Or q to quit Type go and press lt ENTER gt to continue You are prompted to select a driver package For example The following packages are available 1 QLA1280 QLogic QLA1280 driver x86 Solaris 2 6 7 Rev 1 00 Select packages s you wish to process or all to process all packages default all q Type 1 and press lt ENTER gt to continue You are prompted to select the directory where the driver will be installed For example Processing package instance lt QLA1280 gt from lt vol dev rdiskette0 unlabeled gt QLogic QLA1280 driver x86 Solaris 2 6 7 Rev 1 00 Copyright c 1999 by QLogic Corporation All rights reserved Where do you want the driver object installed default kernel drv 10 Press lt ENTER gt to accept the default 11 The pkgadd program performs a series of checks then posts a script warning and asks whether or not to continue the installation For example Using lt kernel drv gt as the package base directory Processing package information Processing system information Verifying disk space requirements Checking for conflicts with packages already installed Checking for setuid setgid programs This package c
17. then power up the PC and observe the monitor The BIOS lists all SCSI devices attached to the DUxxx board For example QLogic Corporation PCI SCSI ROM BIOS Version X XX Copyright C QLogic Corporation 1999 All rights reserved Press lt Alt Q gt for Fast UTIL Using IRQ number X Device Device Adapter SCSI SCSI Vendor Product ID Product Number Type Number ID LUN jp Revision 81 Disk 0 0 0 SEAGATE ST32550 7394 14 DU3160 DU280 nun ana are Section 2 Hardware Installation It is a good idea to write down and store the SCSI device information for future use You can access the same information using Fast UTIL see section 4 This information is helpful for troubleshooting or when you install other devices If you don t have a hard drive attached to your computer a ROM BIOS NOT INSTALLED message displays after the device listing If the information displayed on your monitor is correct all installed devices are listed with the correct SCSI ID device type etc congratulations You have successfully installed the DUxxx board in your computer See the Software Installation Guide on the section 5 for detailed instructions on how to install the DUxxx board s software drivers If the information displayed is not correct and you have checked the DUxxx board configuration see section 3 for troubleshooting information 2 7 Installation Help If your system has an IDE fixed disk device make sure you program the syst
18. updated driver for the QLogic QLA1280 LVD PCI Dual SCSI Adaptor 10 Reboot your system Windows NT driver installation This section provides instructions for installing the Windows NT driver under the following operating system conditions e Initial installation of the Windows NT operating system and the Windows NT driver e Installation of the Windows NT driver in an already installed Windows NT operating system Installing an updated Windows NT driver in an already installed Windows NT operating system that has an older version of the driver 42 DU3160 DU280 nun ana are Section 5 Software Installation Guide 5 6 1 Windows NT Driver Files The following files on the Disk1 diskette are provided for installation of the Windows NT driver Table 5 4 WinNT Driver Files in Disk1 Location File Name File Name Description For DU280 For DU3160 TXTSETUP OEM TXTSETUP OEM Driver installation script 1 initial Windows NT text setup LOGI LOGI Identification file NT OEMSETUP INF OEMSETUP INF Driver installation script 1 the Windows NT setup rogram NT QL1280 SYS QL12160 SYS Windows NT 4 0 driver NT README TXT README TXT _ Helpful hints Be sure to review the README TXT file for both new and changed information Note All examples and descriptions in section 5 6 will base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one
19. 1 Run a are Section 5 Software Installation Guide Note e The DUxxx board use QLogic ISP chip making the DUxxx board a high performance host adapter It also adopts QLogic s drivers for your most convenience When installing drivers you may see the QLogic driver information or be asked to choose the QLogic s QLAxxx boards from a list The following is the equivalent information about the products between QLogic and Iwill DU280 is equivalent to QLogic QLA1280 PCI DUAL LVD SCSI Adaptor DU3160 is equivalent to QLogic QLAI2160 PCI DUAL Ultra 160M SCSI Adaptor e All examples and descriptions in section 5 base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one for DU3160 5 4 DOS Drivers Installation This section provides instructions for installing the drivers for MS DOS version 6 0 and above under the following operating system conditions Initial installation of MS DOS a new SCSI hard drive and the MS DOS drivers If you are installing a new system that has an uninitialized SCSI hard drive and no other hard drives attached install MS DOS version 6 0 or above according to the Microsoft DOS user manual before installing the DOS drivers e Initial installation of a SCSI hard drive and the MS DOS drivers on an existing system If you have an existing system and you are attaching a new SCSI hard drive to the DUxxx board run the DOS FDISK and FORMAT util
20. 11 12 13 14 15 Note At the time Click the Start button on the Taskbar Select Programs to Administrative Tools to Computer Management Double click System Tools Double click Device Manager Double click SCSI and RAID Controllers Double click QLogic QLA1280 64 bit PCI DUAL LVD SCSI HBA Select the Driver tab Click Update Driver The Upgrade Device Driver Wizard dialog box appears Click Next Select Display a list of the known device drivers for this device so that I can choose a specific driver Click Next Click Have Disk The Install From Disk dialog box appears Insert the Disk2 diskette that contains the QLogic driver into an appropriate drive then type the location of the Windows 2000 driver For example A W2K Click OK Select QLogic QLA1280 64bit PCI DUAL LVD SCSI HBA and click Next Windows 2000 indicates that the wizard is ready to install the device Click Next If the Digital Signature Not Found dialog box appears click Yes of publication Windows 2000 does not correctly identify the QLogic digital signature file QL1280 CAT 16 17 Click Finish Click Yes to restart the system 5 8 NetWare Driver Installation This section provides instructions for installing the NetWare driver under the following operating system conditions Initial installation of Novell NetWare and the NetWare driver e Installation of the NetWare driver in an already installed Novell NetWare system
21. DU280 1 a are Section 5 Software Installation Guide The DOS CD ROM driver and the MSCDEX EXE program require the following parameter D your drive name This name associates the MSCDEX EXE program and the CD ROM drive The name can be any legal DOS name Note The D in the parameter does not refer to the drive letter of the CD ROM Make sure the driver name you supply to the MSCDEX EXE program is identical to the one you supply to the DOS CD ROM driver parameter Note The MSCDEX EXE program is provided by Microsoft with MS DOS version 6 0 and above If you are running an older version of MS DOS contact Microsoft to obtain the program 5 4 2 4 Installing the DOS CD ROM Driver Before you can install the DOS CD ROM driver you must first install the RAM BIOS and ASPI manager driver Perform the following steps to install the DOS CD ROM driver 1 Insert the Disk1 diskette that contains the DOS driver 2 Copy the DOS CD ROM driver file to the computer s boot drive For example COPY A DOS ASPI QLOOCDRM SYS C QLC 3 Add a CD ROM driver DEVICE line to your CONFIG SYS file after the line that loads the RAM BIOS and ASPI manager driver When you reboot your computer this line loads the driver into your system For example DEVICE C QLC QL28ASPI SYS DEVICE C QLC QLOOCDRM SYS D QLC0000 If you are installing NetWare from a CD ROM you must copy and use the QLNWCDRM SYS CD ROM driver located in the NETWARE dir
22. DU3160 DU280 mart eas marin User s Manual and Installation Guide for the DU280 DU3160 64 Bit PCI Dual SCSI Host Adapter Board Copyright 1999 Iwill Corporation November 17 1999 All Rights Reserved Worldwide Notice Information furnished in this manual is believed to be accurate and reliable However Iwill Corporation assumes no responsibility for its use nor for any infringements of patents or other rights of third parties which may result from its use Iwill Corporation reserves the right to change product specifications at any time without notice Applications described in this document for any of these products are for illustrative purposes only Iwill Corporation makes no representation nor warranty that such applications are suitable for the specified use without further testing or modification Iwill Corporation assumes no responsibility for any errors that may appear in this document Copyright No part of this document may be copied nor reproduced by any means nor translated nor transmitted to any magnetic medium without the express written consent of Iwill Corporation Twill is a trademark of Iwill Corporation Seagate is a trademark of Seagate Technology Inc Microsoft is a trademark of Microsoft Corporation All other brand and product names are trademarks or registered trademarks of their respective holders Rev 1 2A 1 DU3160 DU280 Contents Section0 Quick Installaion Instructions 5 Using These Instru
23. Halted appears the disk drive attached to the DUxxx board is not partitioned in a format compatible with the board The proper geometry for use with the DUxxx boards is the Microsoft standard Drives less than one gigabyte are 64 heads 32 sectors per track Drives greater than one gigabyte are 255 heads 63 sectors per track If the drive is not formatted with this geometry repartition and format the drive DU3160 DU280 17 Iwi nun a are SES Section 3 Troubleshooting using the DOS FDISK and FORMAT utilities 3 4 SCSI Problem Checklist e Make sure that the SCSI bus termination for the DUxxx board is set correctly see section 4 2 3 e Make sure that the termination for all devices on the SCSI bus is set correctly e Were all of the SCSI devices powered up before you powered up the PC e Does each device have a unique SCSI ID Each device must have its own unique ID between 0 and 15 The DUxxx board is set for SCSI ID 7 at the factory e Check the cable lengths Make sure that the total length for the cables connected to the DUxxx board don t exceed the limits listed in table 3 1 Table 3 1 Maximum Cable Length Board and Mode Cable Length 25 meters 12 meters single ended Ultra mode 9 8 feet 3 meters a 4 9 feet 1 5 meters b Table Notes If you are mixing Ultra and non Ultra SCSI devices the total length of the cables cannot exceed the maximum cable length established for Ultra SCSI devices
24. SCO UnixWare documentation See the following topics for more information Using boot time loadable drivers Installation Guide Adding hard disks and CD ROM drives System Administrator Guide Note the Disk4 diskette is not a DOS format you can not access it under DOS system Note All examples and descriptions in section 5 10 will base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one for DU3160 5 10 1 Installing the UnixWare Driver in an already installed SCO UnixWare 7 0 or 7 1 system DU3160 DU280 5 3 nun a are Section 5 Software Installation Guide If you download the newest drive file from web site you should first create your own HBA diskette by executing the following steps 1 Logon as root 2 Uncompress the file you downloaded For example uncompress qlc1280 Z 3 Create the HBA diskette For example dd if qlc1280 of dev fd0 Perform the following steps to install the UnixWare driver in a previously installed SCO UnixWare 7 0 or 7 1 system 1 Make sure you have root privileges 2 Enter the following text at the prompt to run the pkgadd program pkgadd d diskette1 3 The following prompt appears Insert diskette into Floppy Drive 1 Type go when ready or q to quit default go 4 Insert the Disk4 diskette that contains the QLogic driver into drive 1 and press the return key to select go 5 You are prompted to select a dri
25. Settings The default settings for the DUxxx host adapter board are listed in table 4 1 and described in the following paragraphs DU3160 DU280 1 9 nun a are Section 4 Fast UTIL Table 4 1 Host Adapter Settings Host adapter BIOS Enabled or Disabled PCI bus DMA burst Enabled or Disabled CDROM Boot Enabled or Disabled Adapter Configuration Auto Manual Safe Drivers Load RISC Code Enabled or Disabled gt 4Gbyte Addressing Enabled or Disabled Fast Command Posting Enabled or Disabled Host adapter BIOS When this setting is disabled the ROM BIOS on the DUxxx board is disabled freeing space in upper memory The RAM BIOS and other drivers still recognize the DUxxx board Do not disable this setting if you are booting from a SCSI disk drive attached to the DUxxx board The default is Enabled e PCI bus DMA burst When this setting is enabled burst transfers are performed When this setting is disabled data is transferred in nonburst mode with each cycle initiated by a new address phase The default is Enabled e CDROM Boot When this setting is enabled the ROM BIOS boots from the attached SCSI CD ROM if a bootable compact disk is installed If no bootable CD ROM is found the system boots from the first bootable SCSI drive When this setting is disabled the ROM BIOS does not boot from the CD ROM The default is Disabled e Adapter Configuration Auto default The ROM BIOS automatically configures the DUxxx
26. a For four or less devices connected to the board b For up to six devices connected to the board 1 8 DU3160 DU280 Section 4 Fast UTIL Section 4 Fast UTIL 4 1 Introduction This appendix provides detailed configuration information for advanced users who want to customize the configuration of the DUxxx board and the connected devices The DUxxx board is configured at the factory to provide maximum performance When your board is operating at maximum performance it may not be 100 compatible with some older SCSI 1 devices If you are using a SCSI 1 device see section 4 7 for more information The board can be configured using Fast UTIL Access Fast UTIL by pressing lt ALT gt lt Q gt during the DUxxx board BIOS initialization it may take a few seconds for the Fast UTIL menu to appear If you have more than one DUxxx board Fast UTIL asks you to select the board you want to configure After changing the settings Fast UTIL reboots your system to load the new parameters CAUTION If the configuration settings are incorrect your DUxxx board will not function properly The following sections describe the Fast UTIL options 4 2 Configuration Settings The first selection on the Fast UTIL Options menu is Configuration Settings These settings configure the SCSI devices and the DUxxx board to which they are attached 4 2 1 Host Adapter Settings From the Configuration Settings menu in Fast UTIL select Host Adapter
27. board to match any SCSI device attached to the board and selects optimum performance Manual You can manually control the configuration settings for each SCSI device If you choose 20 DU3160 DU280 nun ana are Section 4 Fast UTIL Manual you have the option of running Autoconfigure see section 4 2 4 to have Fast UTIL configure the devices Note Changing any value can cause performance problems or incorrect device operation Safe All optimal configuration settings are turned off and all attached devices work in minimal configuration narrow asynchronous mode Note Safe mode is primarily for troubleshooting SCSI devices that are not operating properly during normal system operation Drivers Load RISC Code When this setting is enabled the DUxxx board uses the RISC firmware that is embedded in the software driver When this setting is disabled the software driver loads the latest version of RISC firmware found on the system The default is Enabled Note The driver being loaded must support this setting If the driver does not support this setting the result is the same as disabled regardless of the setting Leaving this option enabled guarantees a certified combination of software driver and RISC firmware e gt 4Gbyte Addressing When this setting is enabled the DUxxx board will operate with PCI 64 bit mode When this setting is disabled the DUxxx board run at PCI 32 bit mode The default is Disabled
28. cified in this setting The default is 5 seconds e SCSI Bus Termination The following sections describe how to set termination for the DUxxx board The text and illustrations describe multiple SCSI devices daisy chained onto a single connector on the board When daisy chaining narrow and wide SCSI devices always have a wide SCSI device at the end of the chain Termination for the DUxxx board can be set in one of two ways Automatic default Manual through Fast UTIL Note The first and last physical SCSI devices on each end of the SCSI bus must be terminated Some cables have multiple connectors for connecting several devices to one of the board s connectors If the board uses a connector that is not on either end of the cable then the board is not at one end of the SCSI bus and you need to change the termination setting The DUxxx board is a dual channel host adapter Each channel is a separate SCSI bus and must be terminated independently The channel zero and one connectors are as follows Channel zero J9 68 pin Internal and J10 50 pin Internal Channel one J1 68 pin External and J6 68 pin Internal The following text explains automatic and manual termination Auto default SCSI termination requirements are sensed by the board and set automatically With the DUxxx board if you are using only one connector of one channel the Auto setting assumes that the channel is at the end of the SCSI bus and enables terminati
29. ctions scscccsssscssssccssscssssssssssssscssessesessnseess 5 What You Need for Installation ccssccssssccsssscesssscesssscessescees 5 Installing Your DUxxx Board cccssccssssccssssccssscccsssscesssceseescees 5 Section 1 Introduction cccccccsseeee 7 1 1 Product Description innanzi 7 12 EGalures ana 8 1 3 Mixed Peripheral Support ssccsssccssssscssssccsssscsssscseseees 9 Section 2 Hardware Installation 11 2 1 Preinstallation Procedures c sscsccscesssscesccscessessesceees 11 2 2 What You Need for Installation s0srscsrrrerresereceseconeenne 11 2 3 Setting the SCSI Termination scscrrsrrrersressesesesereseneeso 12 2 4 SCSI Termination Power scccsccsssssssssesscscscsscsescseseeesees 13 2 5 Installing the Device Activity Light ccsssccssssssssceseees 13 2 6 Installation in the Computer ccsccccssscssssscssssscesssscsseeees 13 2 7 Installation Help ss sssssssisscunssierasissssescisvensts saves cciiasesessecaraseanics 15 Section 3 Troubleshooting 00000000000 17 3 1 Problems After Installation sccscccscsscsssssseeseeeeees 17 3 2 Hardware Problem Checklist sccscccsscssscssssessceseeeeees 17 3 3 System Configuration Problem Checklist ccssscssssees 17 3 4 SCSI Problem Checklist ani 18 2 DU3160 DU280 DU3160 DU280 Section 4 Fast UTIL
30. drives and CD ROM drives and can be used with tape drives and other SCSI devices Installation of the DUxxx board is quick and easy The DUxxx board is for use only with UL listed computers that have detailed instructions for user installation of accessory cards The DUxxx board is designed to operate with multiple data transfer speeds under SCSI specifications see table 1 1 Table 1 1 SCSI Data Transfer Rates Maximum Data Rate Maximum Data Rat Narrow 8 bit Wide 16 bit SCSI or parallel SCSI 5 Mbytes sec asynchronous Fast SCSI 10 Mbytes sec 20 Mbytes sec Ultra SCSI 20 Mbytes sec 40 Mbytes sec Ultra2 LVD SCSI 40 Mbytes sec 80 Mbytes sec Ultra3 LVD SCSI 80 Mbytes sec 160 Mbytes sec Note Only single ended and LVD devices Ultra2 and Ultra3 can be connected to the DUxxx board DU3160 DU280 7 1 ana ere Section 1 Introduction The DU280 board supports Ultra Ultra2 transfer speeds The DU3160 board supports Ultra Ultra2 and Ultra3 transfer speeds The board can connect computers to other computers or to peripheral devices such as CD ROM drives tape drives and hard drives SCSI allows connecting the following number and type of devices to a single channel by daisy chaining 6 fast narrow SCSI devices DUxxx board in single ended mode 6 Ultra narrow SCSI devices DUxxx board in single ended mode 15 fast wide SCSI devices DUxxx board in single ended mode 15 Ultra wide SCSI devices DUxxx board
31. e section 5 4 and then install NetWare NOTE Do not load the QL28ASPI SYS driver with the QLNWCDRM SYS driver After installing the DOS operating system and the DOS CD ROM driver verify that the CD ROM is accessible from DOS 48 DU3160 DU280 Section 5 Software Installation Guide Perform the following steps to install NetWare 4 11 4 2 or 5 X 1 dii 10 11 12 13 14 15 16 Boot the system to DOS Insert the Disk2 diskette that contains the QLogic driver into an appropriate drive Create a directory on the boot drive of the computer to store the driver For example MD CAQLC Copy the NetWare CD ROM driver file from the diskette to the directory created in step 3 For example COPY A NETWARE QLNWCDRM SYS C QLC Add a CD ROM driver DEVICE line to your CONFIG SYS file When you reboot your computer this line loads the driver into your system For example DEVICE C QLC QLNWCDRM SYS D QLC0000 Save your edited CONFIG SYS file Add a line in your AUTOEXEC BAT file for the MSCDEX EXE program For example C DOS MSCDEX EXE D QLC0000 M 10 Save your edited AUTOEXEC BAT file Remove the diskette from the disk drive and reboot your system to load the CD ROM driver Place the NetWare CD into the CD ROM drive At the DOS prompt type drive INSTALL and press lt ENTER gt When prompted for installation type select Custom Installation Press the lt ENTER gt key to continue
32. ec The default is 9 Exec Throttle This field specifies the maximum number of commands executing on any one channel When a channel s execution throttle is reached no new commands are executed until the current command finishes executing The valid values for this field are 4 8 16 32 64 128 and 255 The default is 6 4 2 3 SCSI Bus Settings From the Configuration Settings menu in Fast UTIL select SCSI Bus Settings The settings are linked to the device s SCSI channel 0 1 If you make changes be sure the SCSI channel whose settings you want to change The options and defaults for the SCSI Bus Settings are listed in table 4 3 and described in the following paragraphs Table 4 3 SCSI Bus Settings SCSI Bus SCSI ID 0 15 SCSI Bus Reset Enabled or Disabled SCSI Bus Reset Delay 0 15 seconds SCSI Bus Termination Auto High only Enabled Disable 24 DU3160 DU280 Section 4 Fast UTIL e SCSI Bus SCSI ID This setting defines the SCSI ID of the DUxxx board The default is SCSI ID 7 SCSI Bus Reset This setting enables or disables resetting the SCSI bus when the system is powered up The default is Enabled the SCSI bus is reset at system power up Disable this setting when you have two or more host adapter boards on the SCSI bus to prevent unwanted SCSI bus resets SCSI Bus Reset Delay After resetting the SCSI bus the firmware does not initiate any SCSI activity for the number of seconds spe
33. ectory of the Disk2 diskette For example DEVICE C QLC QLNWCDRM SYS D QLC0000 Note Do not load the QL28ASPI SYS driver with the QLNWCDRM SYS driver 4 Save your edited CONFIG SYS file 5 Adda line in your AUTOEXEC BAT file for the MSCDEX EXE program supplied by Microsoft For example C DOS MSCDEX EXE D QLC0000 6 Save your edited AUTOEXEC BAT file 7 Reboot your system to load the driver DU3160 DU280 3 5 Iwi nun a are Section 5 Software Installation Guide 5 5 Windows 9X Driver Installation This section provides instructions for installing the Windows 9X driver under the following operating system conditions e Initial installation of the Windows 95 operating system and the Windows 9X driver e Installation of the Windows 9X driver in a previously installed Windows 95 operating system e Initial installation of the Windows 98 operating system and the Windows 9X driver e Installation of the Windows 9X driver in a previously installed Windows 98 operating system 5 5 1 Windows 9X Driver Files The following files on the Disk diskette are provided for installation of the Windows 9X driver Table 5 3 Win9X Driver Files in Diskl Location File Name File Name Description For DU280 For DU3160 WIN9X 1_1280 INF 1_12160 INF Driver installation script WIN9X QL1280 MPD QL12160 MPD _ Windows 9X driver WIN9X QL1280 CAT QL12160 CAT Digital signature catalog WIN9X README TXT README
34. em BIOS to point to the appropriate boot drive If your system does not have an IDE disk device the first bootable SCSI disk device configured the one with the lowest SCSI ID is assigned device number 80 and is the boot device For a motherboard BIOS that does not support SCSI disk booting you can use settings in Fast UTIL to select the system s boot device attached to the DUxxx board If the boot device is a CD ROM see the CDROM Boot setting in table 4 1 If the boot device is a disk see section 4 2 5 about selectable boot settings SCSI ID numbers must be unique If not the BIOS list of SCSI devices displayed on your monitor will not be correct For example if you give one of your devices the same SCSI ID as the DUxxx board that device will be listed for all SCSI IDs or if you have two devices with the same SCSI ID only one of the devices will be listed If the BIOS list is not correct power down the computer and recheck the configuration Be sure to check the DUxxx board which uses SCSI ID 7 If you do not see your device listed on the BIOS listing see section 3 If you do not have an IDE drive set the motherboard BIOS parameters to None or Not Installed The ROM BIOS on the SCSI controller automatically configures the SCSI peripherals If the DUxxx board is on a SCSI bus with any single ended peripheral device for example a CD ROM the DUxxx board automatically operates as a single ended Ultra device Consequently all sing
35. em from a SCSI disk In addition a RAM BIOS that includes an ASPI manager is provided Using the RAM BIOS and ASPI manager driver gives your system enhanced performance and the additional functionality of the CD ROM driver Note Using the RAM BIOS and ASPI manager driver is mandatory when you install the CD ROM driver The DOS ASPI manager provides the standard ASPI interface to the DUxxx board Many SCSI application programs require this interface for disk backup and restore operations to SCSI tape devices scanners removable devices etc The option switches in Table 5 2 can be appended to your RAM BIOS and ASPI manager driver DEVICE line in your CONFIG SYS file Table 5 2 DOS RAM BIOS and ASPI Manager Driv Description When enabled this switch displays t configuration when the driver is load SCSI configuration is not displayed JE This switch disables the ASPI portio and ASPI manager driver By defauli NOR or NORISC This switch disables loading the RIS NOS or NOSEEK Some SCSI devices do not implemer commands This switch disables the commands By default SCSI seek cc enabled DU3160 DU280 3 3 nun a are Section 5 Software Installation Guide 5 4 2 2 Installing the RAM BIOS and ASPI Manager Driver Perform the following steps to install the RAM BIOS and ASPI manager driver Note If you are installing NetWare the RAM BIOS and ASPI manager driver is not required and should not be loaded Insert the D
36. emove the computer cover and save the screws Step4 Choose any PCI bus slot that supports bus mastering Most motherboards automatically assign an IRQ level and interrupt line If your motherboard does not you must assign the IRQ level and use interrupt line A for this slot Note Some motherboards have two kinds of PCI bus slots master and slave The DUxxx board must be in a PCI bus master slot Some motherboards share PCI bus master slots with onboard devices DUxxx boards do not work in shared slots Note If your board is labeled DU3160 it can run in a 66MHz PCI slot DU3160 DU280 1 3 nun a are Section 2 Hardware Installation Step5 Unscrew and remove the slot cover Retain the screw you will use it when you install the DUxxx board Step6 Place the DUxxx board into the slot Carefully press the board into the slot until it seats firmly Note DUxxx boards are designed with the components on the opposite side compared to non PCI boards Step7 Secure the DUxxx board with the slot cover screw Step8 Install the cable Internal Connect the cable from the devices to the J6 J9 and or J10 connector on the DUxxx board External Connect a SCSI cable from the devices to the J1 connector Note If you are attaching an external device you must provide your own cable Step9 Carefully reinstall the computer cover Insert and tighten the computer cover screws Step10 Power up all external SCSI devices
37. es sec Ultra SCSI wide 40 Mbytes sec Ultra SCSI narrow 20 Mbytes sec Fast SCSI wide 20 Mbytes sec Fast SCSI narrow 10 Mbytes sec 8 DU3160 DU280 Section 1 nun ana are Introduction SCSI narrow 5 Mbytes sec Support for single ended mode Support for LVD mode Support for up to 30 LVD SCSI devices 15 per channel Support for logical unit numbers LUNs 0 15 Fast UTIL BIOS utility to customize the configuration parameters on the DUxxx board and attached drives Active termination Active negation 1 3 Mixed Peripheral Support Support for hard disk removable disk optical disk scanner tape drive CD ROM and other SCSI devices Simultaneous mixed peripheral configurations support Bootable device support for disk and CD ROM DOS advanced SCSI programming interface ASPI manager for disk tape and other devices DU3160 DU280 Iwi nun a re Section 1 Introduction 1 0 DU3160 DU280 nun ana are Section 2 Hardware Installation Section 2 Hardware Installation 2 1 Preinstallation Procedures Before installing your DUxxx board take a moment to read this instruction guide CAUTION Your computer theDUxxx board and each SCSI device must be configured properly for optimum performance Refer to the appropriate documentation to configure your computer and SCSI devices Pay particular attention to the SCSI ID assignment The DUxxx board is set at the factory for SCSI ID 7 The DUx
38. estarts a dialog box displays that says Do you want to see more about your computer not being configured for optimal performance Click No After Windows 95 is installed and operational click the My Computer icon then the Control Panel icon In the Control Panel window click the System icon and select the Device Manager tab Select PCI SCSI Bus Controller listed under Other Devices then click Properties Select the Driver tab Click Update Driver Insert the Disk1 diskette that contains the QLogic driver and click Yes in the Update Device Driver Wizard dialog box Click Other Locations when the Update Device Driver Wizard dialog box returns Enter A WIN9X for the path to the driver Click OK Click Finish when the wizard finds the updated driver for the QLogic QLA1280 LVD PCI Dual SCSI Adapter Click OK when prompted to insert the QLogic Software Drivers Enter A WIN9X for the path to the QLogic driver Click OK If the Windows cannot determine If it can remove this device safely dialog box appears click Cancel Do not click Test CAUTION Clicking Test may lock the system Rebooting thesystemresultsinnormal operation 17 18 19 When prompted to restart your computer click No Edit your CONFIG SYS file to remove any QLogic drivers that may have been added for DOS support These are not required for Windows 95 Reboot your system 3 8 DU3160 DU280 Section 5 Software Installation Guide nun a are
39. f the driver for DU280 qla1x160 0 uni processor version of the driver for DU3160 For a multi processor system make all SMP 1 Note The Tar utility extracts the following files qla1x80smp o multi processor version of the driver for DU280 qla1x160smp o multi processor version of the driver for DU3160 8 Copy the module into the subdirectory under lib modules kernel_release scsi where kernel_release is the kernel version For example For an uni processor system cp glalx80 0 lib modules 2 2 5 15 scsi For a multi processor system cp qlalx80smp o lib modules 2 2 5 15 scsi Installing and removing the QLogic driver module is quick and easy because the driver is created as a Linux dynamically loadable module The module is loaded using the insmod loadable kernel module installation facility utility and removed using the rmmod remove module utility Follow this step to load the Linux driver Type the following command after the Linux shell prompt to load the Linux driver For example insmod qlalx80 If you are running on an SMP system load the SMP version of the driver qlalx80smp For example insmod qlalx80smp Note This method loads the Linux driver for the current operating session When you reboot the system you must reload the QLogic driver If you want the driver to load automatically each time the system boots follow the instructions in section 5 11 3 5 6 DU3160 DU280 nun ana are Section 5 So
40. from the disk drive and reboot your system 5 5 3 Driver Installation for Windows 98 If Windows 98 is not on your system perform the installation procedure in section 5 5 3 1 SCSI CD ROM or section 5 5 3 2 IDE CD ROM If Windows 98 is already installed on your system perform the installation procedure in section 5 5 3 3 5 5 3 1 Installing Windows 98 and the Windows 9X Driver from a SCSI CD ROM Perform the following steps to install Windows 98 and the Windows 9X driver from a SCSI CD ROM attached to the DUxxx board 1 Da Install the DUxxx board and peripheral devices Create a bootable partition on your hard drive and format it DU3160 DU280 39 nun a are Section 5 Software Installation Guide Note The Windows 98 bootable distribution diskette from Microsoft does not contain the necessary file Format com that creates a bootable partition To successfully install Windows 98 from a SCSI CD ROM attached to the DUxxx board you must create a bootable partition on your hard drive from a DOS or Windows 95 boot disk 3 4 Boot to the root directory For example Ci Install the DUxxx DOS CD ROM driver see section 5 4 Note When you are prompted for the MSCDEX EXE insert the Windows 98 boot disk 10 11 12 14 15 16 17 19 20 21 22 Reboot your system to load the drivers Insert the Windows 98 CD into the SCSI CD ROM drive Run the Windows 98 Setup application
41. ftware Installation Guide 5 11 3 Installing the Driver Using a Ramdisk Image The Linux kernel does not automatically load the qlalx80 driver when the system reboots You can load the qlalx80 driver at boot time using a ramdisk image For more information refer to the Red Hat installation guide Perform the following steps to load the qlalx80 driver using a ramdisk image 1 Add the following line to the file etc conf modules For example alias scsi_hostadapter glalx80 2 Build a new ramdisk image that contains the qlalx80 0 object file For example sbin mkinitrd boot newinitrd image 2 2 5 15 Note The 2 2 5 15 file is the subdirectory under lib modules kernel_release where the qlalx80 0 module resides 3 Modify the etc lilo conf file to load the new ramdisk image Add or modify the initrd line anywhere after the bootable kernel label For example initrd boot newinitrd image 4 Load a new lilo file by running sbin lilo 5 Reboot your system DU3160 DU280 57
42. ion All other configurations work fine 2 The channel 0 connector J9 is not at one end of the SCSI bus and you have narrow devices at one end of the bus and wide devices at the other end 3 You have all wide devices connected to J9 connector of channel 0 and all narrow devices connected to J10 connector of channel 0 4 2 4 Autoconfigure SCSI Devices You must set the Adapter Configuration setting in the Host Adapter Settings to Manual see section 4 2 1 to use Autoconfigure otherwise all changes made with Autoconfigure are reset when your system is rebooted The DUxxx board is designed to sense and configure the devices connected to your board With the Adapter Configuration set to Manual the Autoconfigure option gives you control of when the bus is scanned and configured Selecting the Autoconfigure SCSI Devices option from the Configuration Settings menu causes the DUxxx board to scan the devices on the SCSI bus and set the following options based on the capabilities of each device Enable Device Disconnects Negotiate Wide 26 DU3160 DU280 Section 4 Fast UTIL Negotiate Synchronous Tagged Queuing Enable LUN Support The settings are displayed in the SCSI Device Settings screen Use the arrow keys to change the settings See section 4 2 2 for more information about the SCSI device settings and section 4 2 1 for host adapter settings If you use Autoconfigure to configure your system you should run Fast UTIL and
43. isk1 diskette that contains the DOS driver 2 Create a directory on the boot drive of the computer to store the driver For example MKDIR C QLC 3 Copy the RAM BIOS and ASPI manager driver file to the directory created in step 2 For example COPY A DOS ASPI QL28ASPLSYS C QLC 4 Add a RAM BIOS and ASPI manager driver DEVICE line to your CONFIG SYS file When you reboot your computer this line loads the driver into your system For example DEVICE C QLC QL28ASPI SYS If you do not have a hard drive attached to the DUxxx board or you have disabled the SCSI BIOS flash ROM then the QL28ASPI SYS line must precede any memory manager line in your CONFIG SYS file For example DEVICE C QLC QL28ASPI SYS DEVICE C DOS HIMEM SYS DEVICE C DOS EMM386 SYS If you want to use any of the option switches append them to the RAM BIOS and ASPI manager driver DEVICE line in your CONFIG SYS file For example DEVICE C QLC QL28ASPLSYS DISPLAY E 5 Save your edited CONFIG SYS file 6 If you are installing more drivers proceed to the next appropriate section otherwise reboot your system to load the drivers 5 4 2 3 DOS CD ROM Driver and Command Line Parameter The DOS CD ROM driver provides the interface between the MSCDEX EXE program and the CD ROM attached to the DUxxx board The CD ROM driver RAM BIOS and ASPI manager driver and MSCDEX EXE program are required for accessing the CD ROM attached to the DUxxx board 34 DU3160
44. ities to prepare the drive for use 5 4 1 DOS Driver Files The following files on the Disk1 diskette are provided for installation of the DOS drivers Table 5 1 DOS Driver Files in Disk1 Location File Name File Name Description For DU280 For DU3160 DOS ASPI QL28ASPLSYS QL26ASPI SYS RAM BIOS and ASPI manager driver DOS ASPI QLOOCDRM SYS _QLOOCDRM SYS CD ROM driver DOS ASPI README TXT README TXT Helpful hints Be sure to review the README TXT file for both new and changed information Note All examples and descriptions in section 5 4 will base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one for DU3160 3 2 DU3160 DU280 nun ana are Section 5 Software Installation Guide 5 4 2 Installing your drivers manually The following sections contain detailed information for manually installing the DOS drivers Before you install the DOS drivers make backup copies of the CONFIG SYS and AUTOEXEC BAT files on your system When installing the software drivers copy only the files you need to your system Note If you are running HIMEM SYS and a memory manager such as EMM386 SYS you can save low memory space by substituting DEVICEHIGH for DEVICE in your CONFIG SYS file when installing the drivers 5 4 2 1 DOS RAM BIOS and ASPI Manager Driver and Switch Options The DUxxx board has an onboard BIOS flash ROM that boots the syst
45. le ended device restrictions apply to the DUxxx board even though it is an LVD device see table 3 1 DU3160 DU280 1 5 Iwi nun a re Section 2 Hardware Installation 1 6 DU3160 DU280 Section 3 Troubleshooting nun ana are Section 3 Troubleshooting 3 1 Problems After Installation There are three basic types of installation problems that can cause your DUxxx board to function incorrectly hardware problems system configuration problems and SCSI problems The following section provides itemized checklists to help you determine why your DUxxx board is not functioning Note The latest versions of the release notes software drivers flash BIOS and 3 2 3 3 documentation are available on the Iwill web site http www iwill net Hardware Problem Checklist Are all of the circuit cards installed securely in the PC Are all of the cables securely connected to the correct connectors Is the DUxxx board installed correctly in the PC slot Is it seated firmly in the slot Are all external peripherals properly powered up See section 4 for information about displaying attached devices System Configuration Problem Checklist Check the motherboard for proper configuration see section 2 6 See the documentation supplied with your computer or contact your computer dealer to determine if your motherboard requires configuration If the system message Missing Operating System or No ROM BASIC System
46. listed under Other Devices then click Properties Select the Driver tab Click Change Driver Select SCSI Controllers Click OK Insert the Disk1 diskette that contains the QLogic driver Click Have Disk Enter A WIN9X for the path to the driver Click OK Select the QLogic QLA1280 LVD PCI Dual SCSI Adapter then click OK Click OK once more to continue If the Windows cannot determine If it can remove this device safely dialog box appears click Cancel Do not click Test CAUTION Clicking Test may lock the system Rebooting the system results in normal operation 15 16 17 When prompted to restart your computer click No Edit your CONFIG SYS file to remove any QLogic drivers that may have been added for DOS support These are not required for Windows 95 Reboot your system DU3160 DU280 37 nun a Barra Section 5 Software Installation Guide 5 5 2 2 Installing Windows 95 OEM Version and the Windows 9X Driver Perform the following steps to install the OEM service release of Windows 95 and the Windows 9X driver 1 2 3 11 12 13 14 15 16 Make sure that MS DOS is installed on the system boot disk Install the DUxxx board and the peripheral devices If you are installing Windows 95 from a CD ROM attached to the DUxxx board install the DOS CD ROM driver see section 5 4 Run the Windows 95 SETUP program by following the instructions provided with Windows 95 When Windows r
47. ll base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one for DU3160 5 9 1 Installing the Sun Solaris Driver in a previously installed Solaris system Perform the following steps to install the QLA1280 driver in a previously installed Sun Solaris x86 v2 6 and v7 system Note To install the QLA1280 driver you must have super user privileges 1 Logon to the system as a superuser 2 Insert the Disk3 diskette that contains the QLogic driver in the first floppy drive Note The latest version of the software driver for Solaris is available on the Iwill web site Perform the following step to get the image file and create your own driver diskette Login as root b Change directory to a temporary directory cd tmp c Obtain the package image file QLA1280 Z from Iwill web site and deposit into a working directory your source directory Copy the QLA1280 Z file into the tmp directory cp lt source directory gt qla1280 Z d Uncompress QLA1280 Z with the command uncompress qla1280 This step yields the uncompressed file QLA1280 The compressed file QLA1280 Z is replaced by the uncompressed file QLA1280 e Create a diskette contains the QLA1280 in pkg format with dd if qla1280 of dev rdiskette0 DU3160 DU280 5 1 nun a are Section 5 Software Installation Guide 3 Enter the following text to stop the volume check program etc init d volmgt
48. llowing topic for more information Making an Initrd Image Installation Guide 5 11 1 Linux Driver Files The following files on the Disk2 diskette are provided for installation of the Linux driver Table 5 8 Linux Driver Files in Dis For DU280 For DU3160 li qla1x80src tgz qlalx80src tgz C Note All examples and descriptions in section 5 11 will base on the file name for DU280 board If you have the DU3160 board please replace the file name to the corresponding one for DU3160 5 11 2 Extracting and Loading the Linux Driver Perform the following steps to install and load the Linux driver in an already installed Linux kernel Follow these steps to uncompress and extract the Linux driver 1 Login as Root 2 Create a directory on the boot drive of the computer to store the driver For example mkdir home qlalx80 3 Insert the Disk2 diskette that contains the QLogic driver 4 Change the current directory to the Linux driver directory For example cd home qlalx80 5 Copy the Linux driver file to the directory created in step 2 For example mcopy a home qlal x80 DU3160 DU280 5 5 nun a are Section 5 Software Installation Guide 6 Uncompress and extract the two modules from the tar archive For example tar xyz lt qlalx80src tgz 7 Compiler the drivers For example For an uni processor system make Note The Tar utility extracts the following files qlalx80 0 uni processor version o
49. mmunicate between your host machine and the desired peripherals These instructions are for the DU280 board wide LVD dual channel Ultra2 64 bit PCI containing the ISP1280 and or DU3160 board wide LVD dual channel Ultra3 64 bit PCI containing the ISP12160A chip 5 2 Before You Install Before you install the software drivers you need to Locate the appropriate drivers for your operating system DUxxx drivers for the following operating systems are shipped with four diskettes They also located on the Iwill web site http www iwill net Disk1 for DOS Windows 95 98 Windows NT 4 0 Disk2 for NetWare Linux Windows 2000 Disk3 for Sun Solaris Disk4 for SCO UnixWare Note The version and or location of the drivers in these diskettes may have some difference with the description in this document These driver files are self extracting and meant to be downloaded onto diskettes The installation instructions in this guide assume that these drivers reside on diskettes Read through this guide to determine which drivers you want to install 5 3 General Description Software drivers for the following operating systems are provided for your DUxxx board Microsoft MS DOS 6 0 and above with ASPI support Windows 95 98 Windows NT version 4 0 Windows 2000 Novell NetWare versions 4 xx and 5 xx Linux version 2 0 36 Sun Solaris x86 versions 2 6 and 7 SCO UnixWare version 7 0 and 7 1 DU3160 DU280 3
50. ndows NT driver to a previously installed Windows NT 4 0 system 1 Select My Computer from the desktop 2 Select Control Panel 3 Select SCSI Adapters 4 Select the Drivers tab and click Add 5 Insert the Disk1 diskette that contains the QLogic drivers into an appropriate drive and click Have Disk 6 Type the path to the Windows NT driver on the diskette For example A NT Click OK Select QLogic QLA1280 64bit PCI DUAL LVD SCSI HBA and click OK Remove the diskette and click Yes to restart the system 5 6 2 3 Updating the Windows NT Driver Perform the following steps if a Windows NT driver is already installed and you want to install an updated version of the driver 1 Open a DOS command prompt window 2 Change the current directory to the Windows NT driver directory For example CD WINNT SYSTEM32 DRIVERS 3 Make a backup copy of the old driver You can copy the file into the same directory with a SAV extension indicating that it is the saved file For example COPY QL1280 SYS QL1280 SAV 4 Insert the Disk1 diskette that contains the QLogic driverinto an appropriate drive 5 Copy the new driver over the old driver For example COPY A NT QL1280 SYS 6 Reboot your system to load the driver 44 DU3160 DU280 Section 5 Software Installation Guide nun ana are 5 7 5 6 3 Enabling Enhanced Scatter Gather Windows NT version 4 0 includes enhanced scatter gather list support for handling very
51. on for that channel If you have devices connected to both connectors of one channel the Auto setting disables termination for that channel DU3160 DU280 25 Run a are Section 4 Fast UTIL Disabled SCSI termination is disabled This setting overrides termination requirements sensed by the board Use this setting when one of the following configurations occurs 1 You have wide devices daisy chained to both connectors of channel 1 J1 and J6 simultaneously 2 You have wide devices daisy chained to the J1 connector and J1 connector is not at the end of the cable In this case J6 must be empty 3 You have wide devices daisy chained to the J6 connector and J6 connector is not at the end of the cable In this case J1 must be empty 4 You have wide devices daisy chained to the J9 connector and J9 connector is not at the end of the cable In this case J10 must be empty 5 You have narrow devices daisy chained to the J10 connector and J10 connector is not at the end of the cable In this case J9 must be empty High only High termination is enabled This setting overrides termination requirements sensed by the board Use this setting when one of the following configurations occurs 1 You have all wide devices connected to one connector of channel J1 or J6 and all narrow devices connected to the other connector of channel 1 Note The DUxxx version 1 2 will not set the channel 1 termination properly with this configurat
52. ontains scripts which will be executed with super user permission during the process of installing this package Do you want to continue with the installation of lt QLA12160 gt y n 5 2 DU3160 DU280 1 a are Section 5 Software Installation Guide 12 Type y and press lt ENTER gt to continue the driver installation The pkgadd program notifies you when the driver installation is complete For example Installing QLogic QLA1280 driver as lt QLA1280 gt Installing part 1 of 1 kernel drv qla1280 conf verifying class lt none gt Executing postinstall script Installation of lt QLA1280 gt was successful 13 You are prompted to select a driver package For example The following packages are available 1 QLA1280 QLogic QLA1280 driver x86 Solaris 2 6 7 Rev 1 00 Select packages s you wish to process or all to process all packages default all q 14 Type q and press lt ENTER gt to quit the installation process 15 Remove the diskette that contains the QLogic driver 16 Enter the following text to reboot and reconfigure the system reboot r 5 10 SCO UnixWare 7 Driver Installation This section provides instructions for installing the SCO UnixWare 7 driver under the following operating system conditions Installation of the UnixWare driver in an already installed SCO UnixWare 7 0 or 7 1 system The installation of host adapter boards and devices is covered in detail in the
53. otiate Wide When set to Yes the device supports 16 bit wide 68 pin cable SCSI data transfers When set to No only 8 bit 50 pin cable SCSI data transfers are supported The default is Yes e Negotiate Synchronous When set to Yes the DUxxx board negotiates synchronous data transfers with the device When set to No the DUxxx board only uses asynchronous data transfers The default is Yes Tagged Queuing When set to Yes the device queues multiple commands When set to No multiple queues are not supported The default is Yes DU3160 DU280 23 nun a are Section 4 Fast UTIL Sync Offset This field specifies the maximum number of requests REQ that can be sent during a synchronous data transfer before an acknowledge ACK is received For DU280 the valid values for this field are 00 02 04 06 08 10 12 The default is 08 For DU3160 the valid values for this field are 00 02 04 06 08 10 12 14 16 18 20 22 24 The default is 24 Sync Period This field specifies the minimum REQ ACK period in 4 ns increments for a synchronous data transfer For DU280 the valid values for this field are 0 80M bytes sec Ultra2 2 40M bytes sec Ultra 25 20M bytes sec fast and 40 12 5M bytes sec The default is 0 For DU3160 the valid values for this field are 9 160M bytes sec Ultra3 0 80M bytes sec Ultra2 2 40M bytes sec Ultra 25 20M bytes sec fast and 40 12 5M bytes s
54. r 4 Install the DUxxx board in an appropriate PCI slot Note If the DU3160 board has an ISP12160A 66 chip on it the board can run ina 66MHz PCI slot Note The DUxxx can work fine with either 32 bit or 64 bit PCI slot 5 Connect the appropriate SCSI peripheral cables Note If the DUxxx board is on a SCSI bus with any single ended peripheral device for example a CD ROM the DUxxx board automatically operates as a single ended Ultra device Consequently all single ended device restrictions apply to the DUxxx board even though it is an LVD device 6 Replace the computer cover 7 Power up the peripherals then the computer Congratulations You have successfully installed your new DUxxx board See the Software Installation Guide on the section 5 for detailed instructions on how to install the DUxxx board s software drivers 6 DU3160 DU280 nun ana are Section 1 Introduction Section 1 Introduction 1 1 ProductDescription The DUxxx board is an intelligent high performance DMA bus master SCSI host adapter designed for high end systems The intelligence and performance are derived from the QLogic ISP chip making the DUxxx board a high performance host adapter The ISP chip combines a powerful RISC processor a SCSI executive processor SXP the ISP12160 chip has two and a peripheral component interconnect PCI local bus interface in a single chip solution The DUxxx board supports bootable devices hard
55. rs Select Select an additional driver Press lt INSERT gt to install an unlisted driver Insert the Disk2 diskette that contains the QLogic driver into an appropriate drive Press lt ENTER gt to select the QL1280 HAM driver Select Yes to copy the driver from the diskette to the server directory If you have a CD ROM attached to the DUxxx board you must also load CDROM NLM which is provided with NetWare to mount CD ROM volumes on the server For example LOAD CDROM NLM If you are installing multiple DUxxx boards add the SLOT setting to the LOAD line Replace the X in the load line example with the logical slot number of the slot in which the board is installed LOAD QL1280 HAM SLOT X If you are attaching multiple LUN devices such as tape changers add the LUN switch to the LOAD line For example LOAD QL1280 HAM SLOT X LUN If ASPI support is required for the SCSI devices you must load the NWASPI CDM module which is provided by NetWare For example LOAD NWASPI CDM 50 DU3160 DU280 nun ana are Section 5 Software Installation Guide 5 9 Sun Solaris Driver Installation This section provides instructions for installing the SUN Solaris driver under the following operating system conditions e Installation of the Solaris driver in an already installed SUN Solaris system Note the Disk3 diskette is not a DOS format you can not access it under DOS system Note All examples and descriptions in section 5 9 wi
56. select Autoconfigure SCSI Devices after adding or reconfiguring devices attached to the DUxxx board 4 2 5 Selectable Boot Settings The Selectable Boot Settings option is accessed from the Configuration Settings menu If you enable this option you can select the SCSI ID from which you want to boot SCSI ID values range from 0 15 Once enabled this option forces the system to boot on the selected SCSI drive ignoring any IDE drives attached to your system If you disable this option the system looks for an IDE drive from which to boot If an IDE drive is not found the system looks for the first bootable SCSI drive In disabled mode the SCSI Boot ID and SCSI Boot LUN parameters have no effect Note This option applies only to disk devices it does not apply to CD ROMs tape 4 3 drives and other nondisk devices 4 2 6 Restore Default Adapter Settings The Restore Default Adapter settings option from the Configuration Settings menu restores the DUxxx board default settings 4 2 7 RawNVRAMData This option displays the adapter s nonvolatile random access memory NVRAM contents in hexadecimal format This is a troubleshooting tool you cannot modify the data Scan SCSI Bus This option scans the SCSI bus and lists all the connected devices by SCSI ID Information about each device is listed for example vendor name product name and revision This information is useful when configuring your DUxxx board and attached devices
57. ter boards are collectively refered to as the DUxxx boarn unless otherwise noted DU280 board wide LVD dual channel Ultra2 64 bit PCI containing the ISP1280 chip DU3160 board wide LVD dual channel Ultra3 64 bit PCI containing the ISP12160A chip Using These Instructions Before installing your DUxxx board take a moment to read this guide These instructions are a condensed version of the instructions in section 2 Termination for the DUxxx board is set automatically in most cases See section 4 2 3 for details What You Need for Installation A screwdriver usually a Phillips 1 One or more of the following cables Internal narrow 50 pin to 50 pin flat cable Internal wide 68 pin to 68 pin LVD flat cable External narrow 68 pin to 50 pin transitional round cable External wide 68 pin to 68 pin LVD round cable Installing Your DUxxx Board CAUTION The DUxxx board contains parts that can be damaged by ESD Before handling the DUxxx board use standard methods to discharge static electricity Keep the DUxxx board in the anti static bag until you are ready to install it Place the board on the bag when you examine or configure it Retain the bag for future use 1 Check the motherboard and make any configuration changes necessary to accommodate the DUxxx board 2 Power down your peripheral devices then your computer DU3 160 280 5 Run a are Section 0 Quick Installation 3 Remove the computer cove
58. tructions to complete the Windows 2000 installation 5 7 2 2 Installing the Windows 2000 Driver Perform the following steps to add the Windows 2000 driver to a previously installed Windows 2000 system 1 2 Install the DUxxx board Power up the computer The Windows 2000 detects the DUxxx and starts the Found New Hardware Wizard Click Next Select Display a list of the known drivers for this device so that I can choose a specific driver then click Next Select SCSI and RAID controllers in the Hardware Type list then click Next Click Have Disk The Install From Disk dialog box opens Insert the Disk2 diskette that contains the QLogic driver into an appropriate drive then type the location of the Windows 2000 driver For example A W2K Click OK Select QLogic QLA1280 64bit PCI DUAL LVD SCSI HBA and click Next Windows 2000 indicates that the wizard is ready to install the device 10 Click Next 11 If the Digital Signature Not Found dialog box appears click Yes Note At the time of publication Windows 2000 does not correctly identify the QLogic digital signature file QL1280 CAT 46 DU3160 DU280 Section 5 Software Installation Guide 12 13 Click Finish Click Yes to restart the system 5 7 2 3 Updating the Windows 2000 Driver Perform the following steps if a Windows 2000 driver is already installed and you want to install an updated version of the driver o dia sa UYU N 10
59. ver package For example Installation in progress Do not remove the diskette The following packages are available 1 qlc1280QLogic QLA1280 IHV HBA i386 3 01 Select packages s you wish to process or all to process all packages default all quit Type 1 and press the return key to install the UnixWare driver 7 When the driver is installed the following prompt appears Installation of QLogic QLA1280 IHV HBA qlc1280 was successful Insert diskette into Floppy Drive 1 Type go when ready or q to quit default go 8 Type q and press the return key to exit the installation program 9 Remove the diskette that contains the QLogic driver 10 Reboot the system to load the driver 54 DU3160 DU280 nun ana are Section 5 Software Installation Guide 5 11 Linux Driver Installation This section provides instructions for installing the Linux driver under the following operating system conditions e Installation of the Linux driver on an already installed Red Hat 6 0 Linux kernel version 2 2 5 and above The kernel is not on the SCSI hard drive attached to the DUxxx board Note The Linux version module support does not detect incompatibility between symmetric multiprocessing SMP and non SMP modules so be sure you don t install the SMP module on a non SMP configured machine The installation of host adapter boards and devices is covered in detail in the Red Hat documentation See the fo
60. wer to itself and to the SCSI bus The circuit is protected by a self restoring fuse 2 5 Installing the Device Activity Light If the SCSI disk is assigned as drive C boot drive you can connect the device activity light on the front panel of the PC to indicate boot drive activity Connect the light to the J8 SCSI LED jumper block pins 1 and 4 are positive If your boot drive is an integrated drive electronics IDE drive or connected to a different adapter you can connect an LED to the DUxxx jumper blocks to show activity of devices connected to your DUxxx board 2 6 Installation in the Computer If you changed the termination on the DUxxx board double check the new setting prior to installation Perform the following steps to install the DUxxx board in your PC Stepl Check the motherboard and make any configuration changes necessary to accommodate the DUxxx board Note The DUxxx board is self configuring however some motherboards require manual configuration For example some systems have a PCI Device Configuration menu in the motherboard setup BIOS where you must enable host adapter boards bus master slots and interrupt request IRQ levels If the motherboard supports triggering use level triggering for the DUxxx board See the documentation supplied with your computer or contact your computer dealer to determine if your motherboard requires configuration Step2 Power down the peripherals then the computer Step3 R
61. which a SCSI 1 device is assigned a Change the Negotiate Wide setting to No b Save the parameters Exit from Fast UTIL Reboot your system 28 DU3160 DU280 Section 4 Fast UTIL 7 If your SCSI device is still having problems repeat steps 1 through 6 In step 3 change the following parameters to No one at a time rebooting after each change to check your system s performance a Negotiate Synchronous Check Parity c Enable LUNs d Disconnects OK When the system operates correctly stop changing the parameters If you re changed all parameters in steps 6 and 7 and things still aren t working right follow these steps a When you power up the system access Fast UTIL with the lt ALT gt lt Q gt key combination when the BIOS banner appears Select Configuration Settings from the Fast UTIL Options menu Select Host Adapter Settings Change the PCI bus DMA burst setting to Disable Exit from Fast UTIL Reboot your system Aw kK D If your devices are still not working properly change the Adapter Configuration settings in the Host Adapter Settings to Safe see section 4 2 1 DU3160 DU280 29 30 Section 4 Fast UTIL DU3160 DU280 Section 5 Software Installation Guide nun a are Section 5 Software Installation Guide 5 1 Before You Begin After successfully installing your DUxxx board you are ready to install the software drivers you need for the DUxxx board to co
62. xx board and each SCSI device attached to the board must have different SCSI IDs The DUxxx board contains parts that can be damaged by electrostatic discharge ESD Before handling the DUxxx board use standard methods to discharge static electricity Keep the DUxxx board in the anti static bag until you are ready to install it Place the board on the bag when you examine or configure it Retain the bag for future use 2 2 What You Need for Installation Before you install the DUxxx board in your computer you need the following A screwdriver usually a Phillips 1 One or more of the following cables Internal narrow 68 pin to 50 pin Internal wide 68 pin to 68 pin External narrow 68 pin to 50 pin External wide 68 pin DU3160 DU280 1 1 nun a are Section 2 Hardware Installation Figure 2 1 identifies the DUxxx board components referenced throughout this section Jo DALAI TTT ISP1280 Ri TT iQ AA cy SIDE DU3160 Iwi a R Jol i ISP12160A a MMM MMM n a rn Figure2 1 DUxxxx Board Layout 2 3 Setting the SCSI Termination Termination for the DUxxx board is set automatically in most cases You can change the termination using the Fast UTIL software see section 4 3 1 2 DU3160 DU280 nun ana are Section 2 Hardware Installation 2 4 SCSI Termination Power The DUxxx board supplies termination po

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