Initio INI-9100UW user manual Installation of internal Scsi cables

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figure 3-3 Inserting the INI-9100U/9100UW into a PCI slot

4.Installation of internal SCSI cables

The INI-9100U has one 50-pin internal SCSI bus connector and the INI-9100UW has two internal connectors: one 50-pin flat ribbon SCSI connector, and one 68-pin high density ultra wide SCSI connector; both internal connectors may be used in tandem or singularly, depending on your bus configuration. Installation of internal SCSI cables must be performed before replacing the system covers. The internal ribbon cable is made with multiple connectors attached and used to daisy chain the host adapter with two or more devices. It is important that the cable installed correctly for proper operation. The cable has a colored stripe running the length of the cable, on the edge distinguishing the pin one side of the connector. These identifying markings must match when mated on the host adapter board.

When attaching ultra wide SCSI internal devices, use the 68-pin high density wide SCSI internal cable connector. This connector, identified by J4 on the host adapter (refer to figure 3-2), is keyed for proper orientation and connection. Insert on end of the internal wide ultra SCSI cable into the INI-9100UW host adapter and the other connectors in a similar fashion into your ultra wide SCSI connectors as described in the appropriate manufacturers instructions.

When attaching ultra SCSI devices, use the 50-pin ultra SCSI cable connector, identified by J1 on the host adapter (refer to figure 3-4). This connector has a triangle marking that identifies pin-one. Align the internal cable into the host adapter and the other cable connectors

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Contents Initio Corporation Del Franco Street San Jose, CA Voice InitioTrademarks CopyrightChanges Technical SupportIii README.TXT FileThis page Intentionally Left Blank Table of Contents 10-1 Microsoft Windows12-1 11-113-1 ViiViii Inside this manual IBM OS/2 Convention Description Notational ConventionsThis page Intentionally Left Blank Introduction Initio INI-9100U/9100UW host adapter IntroductionINI-9100U Host adapter Application and peripheral supportProduct features Plug and Play installationCommand Queuing Onboard BiosProgrammable Scsi Auto-TerminationWhere to get help Product specificationsOperating Temperature Storage TemperaturePage This page Intentionally Left Blank Getting Started Getting Started Host adapter and the Scsi busScsi bus preparation Examples of Scsi bus termination Scsi bus terminationScsi Devices Configuration Host Adapter Termination Installation basicsQuick installation overview Installing the INI-9100U/9100UW host adapter and cablingUnpacking and inspection Cable termination Configuring the host adapterPage This Chapter Is About ∙ Installing the INI-9100U/9100UW Hardware InstallationHardware Installation IntroductionPreparing your Scsi device INI-9100UW Board Layout Installation in ten easy steps Power down the host computer and all peripheralsINI-9100U INI-9100UW Description Inserting the host adapter Use static electricity discharge precautionsInserting the INI-9100U/9100UW into a PCI slot Installation of internal Scsi cablesMultiple Initiators Drive activity LEDHost computer configuration Installation of external Scsi cablesSystem startup SmartSCSI Setup UtilityLow-level format Hard disk drive preparationHost Adapter Setup When to use the SmartSCSI Setup Utility Host Adapter SetupRunning the SmartSCSI Setup Utility Press Ctrl I for SmartSCSI Setup UtilityDevice Setup Main menu optionsScan Bus Page Page Host Adapter Setup Bios Setup Disk Utilities MS-DOS/Windows MS-DOS Driver Installation InstallationOverview Enter Type Dossetup Enter Ctrl + ALT + DEL ContinueDriver config options Device driver command line optionsThis page Intentionally Left Blank Microsoft Windows Microsoft Windows 95 Driver Installation New Windows 95 installation Driver tab, then select Change Driver Select Initio INI-9100U/9100UW Host Adapter, select OK, then Adding the Initio Driver to an existing Windows 95 system Updating the Initio device driver Page Page Microsoft Windows-NT OEMSETUP.INF Microsoft Windows-NT Driver InstallationNew Windows-NT installation Windows-NT Setup Enter Initio host adapter driver is now installed Page ∙ Type A\WINNT, select Continue Page Page Novell NetWare \NETWARE\HAM\INI9100.DDI Novell NetWare Driver InstallationD\netware4.0\english\ Enter New NetWare 4.xx installationNovell 4.x Installation Specify Initio Driver Path ∙ Type A\netware\v4x Press EnterSelect the Initio Driver ∙ Type CD \ Nwserver Enter ∙ Type Server Enter Adding the Initio driver to an existing NetWare system∙ Select ini910U.DSK, press Enter Load Pathname ini910u Driver Config Option This page Intentionally Left Blank IBM OS/2 \OS2\INI910U.DDP IBM OS/2 Driver InstallationNew OS/2 installation Adding the Initio driver to an existing OS/2 system Edit CONFIG.SYS fileAdd OS/2 Device Driver Select Destination DirectoryInstall Verbose Mode provides detail information about driver on This page Intentionally Left Blank SCO Unix 10-2 SCO Unix Driver InstallationUpdating interrupts and hardware settings Installing the Initio driver in a new SCO Unix system10-3 Linking a package in SCO Unix 10-4∙ Type i91u Enter 10-5 Adding the Initio driver to an existing SCO Unix systemLinkunix Cd /etc/conf/cf.d∙ Type i91u Enter 10-6Attach Number Lun ∙ . /linkunix Enter10-7 11-8 SCO UnixWare 11-2 SCO UnixWare Driver Installation11-3 Installing the Initio driver in a new UnixWare system11-4 Install Host Bus Adapter Drivers11-5 Install another HBA DisketteAdding the Initio driver to an existing UnixWare system ∙ cd /etc/conf/sdevice.d11-6 11-7 Using multiple Host AdaptersRemoving the Initio driver from a UnixWare system Appendix 12-2 Troubleshooting12-3 ∙ Type go EnterMS-DOS, OS/2 & Windows NT DOS Space 1GBNetWare 12-412-5 Drives with Multiple Operating SystemsPage This Chapter Is About ∙ Common terms and definitions Glossary13-2 Definitions of Terms13-3 FCC Compliance Statement Product WarrantyClass B Equipment Information to User 13-4Declaration of the Manufacturer/Importer EN 55 9100UW2 Declaration of Conformance13-5

INI-9100UW, INI-9100U specifications

The Initio INI-9100UW and INI-9100U are high-performance SCSI (Small Computer System Interface) controllers designed to provide exceptional data transfer rates and efficient connectivity for various storage solutions. These controllers are particularly favored in environments that demand reliable and fast data access, including servers and workstations.

One of the standout features of the INI-9100 series is its ability to support ultra-wide SCSI, allowing for data transfer rates of up to 40 MB/s. This speed is crucial for applications requiring rapid data movement, such as databases, streaming applications, and intensive computing tasks. The INI-9100UW variant extends this capability with its support for 68-pin connectors, which further enhances data throughput by allowing for a greater number of devices to be connected simultaneously.

Both the INI-9100UW and INI-9100U are built on a robust architecture, which includes integrated support for a wide range of SCSI devices. This includes hard disk drives, CD-ROMs, and tape drives, making these controllers versatile solutions for both modern and legacy systems. Their compatibility with various operating systems, including Windows and Linux, ensures seamless integration into existing setups.

Furthermore, the Initio controllers employ advanced technologies such as asynchronous transfers and cycle stealing, which minimize CPU load and allow the system to handle multiple tasks simultaneously without bottlenecks. This makes them particularly advantageous in multitasking environments.

Another key characteristic of the INI-9100 series is their dedicated onboard BIOS, which simplifies device management and setup processes. Users can easily configure the controllers for optimal performance using the user-friendly interface provided by the BIOS.

In summary, the Initio INI-9100UW and INI-9100U are powerful SCSI controllers that offer high-speed data transfer capabilities, robust architecture, and versatile compatibility with various SCSI devices. Their advanced technologies and user-friendly features make them ideal solutions for environments requiring reliable and efficient data access. As data storage needs continue to evolve, the INI-9100 series remains a valuable asset for both enterprise-level and individual users seeking to enhance their storage solutions.
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