Adaptec APA-1350 manual Improving Overall Performance

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MiniSCSI 1350 User’s Guide

Improving Overall Performance

Following are some tips on improving the performance of the MiniSCSI 1350:

Ensure that the CMOS setting configuration for the parallel port and the setting in the Device Manager are the same.

Ensure that there are no Port Base and IRQ clashes with other installed devices such as Sound Cards.

If the parallel port supports EPP, ensure that the parallel port mode in the system CMOS is set for EPP.

To step up the system performance, in the Control Panel, select System, select the Performance tab, click on File System, ensure that the Performance is set to Full.

Select the Trouble Shooting tab and ensure that the Write Behind Cache is enabled. These are usually the default settings.

The MiniSCSI 1350s are programmed to give maximum performance for the following parallel port Port Base and IRQ combinations: 378h and 3BCh and IRQ 7 Port Base and IRQ combinations other than these are likely to slow down the performance.

Ensure that the total cable length does not exceed 3 meters and that no more than 7 devices are attached. For optimum performance we recommend attaching only 4 devices.

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Contents MiniSCSI Adaptec, Inc South Milpitas Boulevard Milpitas, CA MiniSCSI Parallel Port to Scsi Adapter User’s GuidePage Introduction Page Contents of Kit IntroductionSystem Requirements Installing the MiniSCSI Installing the MiniSCSI Software Installation Windows 95 Software InstallationPrinters Uninstalling the Drivers Windows 95 StandardUnderstanding Scsi Scsi IDsTerminating the Scsi Bus Obtaining Scsi CablesConnector Types Troubleshooting General Hardware TroubleshootingWindows 95 Troubleshooting Can I use Fdisk to prepare my hard disk?Improving Overall Performance Formatting your hard disk drives in Windows Page Contacting Adaptec Electronic SupportTechnical and Product Support Sales and Ordering InformationCopyright Canadian Compliance Statement Adaptec Software License Agreement MiniSCSI 1350 User’s Guide Limited 5-Year Warranty Page