USER'S MANUAL Click Here to Begin XpressSCSI USB to SCSI Converter Cable For models: USB-SCSI-DB25 USB-SCSI-HD50 Connect up to seven SCSI devices to your USB compatible Mac or PC. Works great with existing SCSI devices. Version 1.
X USER'S MANUAL USB XpressSCSI CONTENTS Home How to use this Online Guide Getting Started Connecting to a Macintosh Connecting to a PC Compatible Troubleshooting and Obtaining Technical Support Contacting Microtech CONTENTS 2 ? HELP CONTACT BACK NEXT
? USER'S MANUAL USB XpressSCSI HOW TO USE This Online Guide Controls in this Online Guide Controls within Adobe® Acrobat® Reader CONTENTS 3 ? HELP CONTACT BACK NEXT
USER'S MANUAL USB XpressSCSI Controls in this Online Guide Go to the Table of Contents. CONTENTS ? Go to this page ("How to Use This Online Guide"). HELP How to contact Microtech via e-mail, telephone, fax, or standard mail. CONTACT Go to next page. NEXT Go back to previous page. BACK Text and buttons are also used throughout this guide (such as in the Table of Contents). Underlined text links (similar to a text link on a web page) are also used.
1 USER'S MANUAL USB XpressSCSI GETTING STARTED Introduction What's the difference between part# USB-SCSI-DB25 and part# USB SCSI-HD50? What's included with the USB XpressSCSI Register your USB XpressSCSI for a chance to win an Apple iMac. Click here for more info...
USER'S MANUAL USB XpressSCSI Introduction: Thank you for purchasing the USB XpressSCSI from Microtech International, Inc. The USB XpressSCSI is a USB to SCSI converter for new Apple iMac, Apple G3, and PC Compatible owners who wish to use their existing SCSI peripherals such as hard drives, Zip drives, and CDROM drives on a USB enabled system. The USB XpressSCSI is easy to use and provides transfer rates of up to 1.2MB/sec (12Mb/s).
USER'S MANUAL USB XpressSCSI What's included with the USB XpressSCSI: The USB XpressSCSI includes the following: USB XpressSCSI Converter Cable ■ Microtech Installer CD ■ Quick-Start Guide ■ Warranty Registration Card ■ System Requirements: PC Compatible: Desktop or laptop PC Compatible with a USB port ■ Windows 98 ■ Macintosh: Any Apple iMac or USB equipped G3 minitower* ■ Mac OS 8.5 or higher ■ * Does not support 3rd party USB add-on cards.
USER'S MANUAL USB XpressSCSI Registering the USB XpressSCSI Thank you again for purchasing the Microtech USB XpressSCSI. In order for us to better serve you, we encourage you to register your USB XpressSCSI as soon as possible. There are several benefits to registering the USB XpressSCSI: 1. Registering your USB XpressSCSI entitles you to free periodic driver software updates when available. 2. Registering your USB XpressSCSI entitles you to toll free technical assistance from Microtech. 3.
2 USER'S MANUAL USB XpressSCSI CONNECTING to a Macintosh Installation Overview Connecting a SCSI Device Connecting and using more than one SCSI Device SCSI Addressing SCSI Termination Installing the Driver Software Connecting to the USB Port Connecting to a USB Hub Using the USB XpressSCSI CONTENTS 9 ? HELP CONTACT BACK NEXT
USER'S MANUAL USB XpressSCSI Installation Overview The USB XpressSCSI is relatively easy to install and operate. To avoid complications during the installation process, please follow the steps in order as described in this chapter. Connecting a SCSI Device Microtech includes accessories to help make setup as convenient and hassle free as possible.
USER'S MANUAL USB XpressSCSI USB-SCSI-DB25 model 1. In most cases - you will plug a male DB25 cable (most likely included with your existing SCSI device) directly to the DB25 female connector of the USB XpressSCSI. In some instances a gender changer may be required to properly connect to your cable or device. 2. Be sure the cable is firmly attached to your SCSI device. Built-in hex nuts are provided for secure attachment.
USER'S MANUAL USB XpressSCSI Connecting and Using more than one SCSI Device: The SCSI standard supports connection to one computer and up to seven SCSI devices. You can use the USB XpressSCSI (Part# USB-SCSI-DB25 or USB-SCSI-HD50) to connect either one SCSI device, or several SCSI devices in a series. When more than one SCSI device is connected to your computer it is referred to as a SCSI chain.
USER'S MANUAL 5. USB XpressSCSI The order of the SCSI devices to be connected can be changed. Be sure to assign a unique SCSI ID address to each device on your SCSI chain. The last device in the SCSI chain must be terminated. Proceed to the next two sections "SCSI Addressing" and "SCSI Termination" for more information. USB-SCSI-DB25 Example Connection First SCSI device connected to USB-SCSI-DB25 via an additional SCSI cable. Additional SCSI device connected via an additional SCSI cable.
USER'S MANUAL USB XpressSCSI SCSI Addressing The SCSI standard supports connection from one computer to up to seven SCSI devices. When more than one SCSI device is connected to your computer it is referred to as a SCSI chain. Each device in a SCSI chain must be assigned a unique SCSI ID number for proper operation. Therefore, two devices must not have the same ID number. The SCSI ID is independent of the order of physical device connection. ID numbers 0 to 6 are available for other SCSI devices.
USER'S MANUAL USB XpressSCSI Installing the Driver Software Macintosh Installation (Mac OS 8.5 or above): 1. Insert the Microtech Installer CD-ROM 2. Double-click on the "Microtech Installer" Icon 3. Follow any instructions displayed on the screen. 4. After installing the driver software, finish reading this chapter and connect the USB XpressSCSI to your computer.
USER'S MANUAL USB XpressSCSI Connecting to the USB Port: 1. Connect the USB connector of the USB XpressSCSI to the USB port on your Macintosh. In the case of the Apple iMac, USB ports are located both on the side of the iMac as well as on the keyboard. Enlarged view Attach the USB connector from the USB XpressSCSI to the USB port on your computer 2. Make sure the cable ends are firmly connected. Be careful not to confuse the upper and lower parts of the connector.
USER'S MANUAL USB XpressSCSI Connecting to a USB Hub (using with other USB devices): 1. Connect the USB hub (purchased separately) to your computer's USB port. 2. Then connect the USB connector of the USB XpressSCSI to a port on the USB hub. Make sure the connectors are secured firmly.
3 USER'S MANUAL USB XpressSCSI CONNECTING to a PC Compatible Installation Overview Connecting a SCSI device Connecting and using more than one SCSI Device SCSI Addressing SCSI Termination Connecting to the USB Port Connecting to a USB Hub Installing the Driver Software Using the USB XpressSCSI CONTENTS 18 ? HELP CONTACT BACK NEXT
USER'S MANUAL USB XpressSCSI Installation Overview The USB XpressSCSI is relatively easy to install and operate. To avoid complications during the installation process, please follow the steps in order as described in this chapter. Connecting a SCSI Device Microtech includes accessories to help make setup as convenient and hassle free as possible.
USER'S MANUAL USB XpressSCSI USB-SCSI-DB25 model 1. In most cases - you will plug a male DB25 cable (most likely included with your existing SCSI device) directly to the DB25 female connector of the USB XpressSCSI. In some instances a gender changer may be required to properly connect to your cable or device. 2. Be sure the cable is firmly attached to your SCSI device. Built-in hex nuts are provided for secure attachment.
USER'S MANUAL USB XpressSCSI Connecting and Using more than one SCSI Device The SCSI standard supports connection to one computer and up to seven SCSI devices. You can use the USB XpressSCSI (Part# USB-SCSI-DB25 or USB-SCSI-HD50) to connect either one SCSI device, or several SCSI devices in a series. When more than one SCSI device is connected to your computer it is referred to as a SCSI chain.
USER'S MANUAL USB XpressSCSI 4. Securely plug each cable end into each connector and then fasten with the built-in clamps or screws. 5. The order of the SCSI devices to be connected can be changed. Be sure to assign a unique SCSI ID address to each device on your SCSI chain. The last device in the SCSI chain must be terminated. Proceed to the next two sections "SCSI Addressing" and "SCSI Termination" for more information.
USER'S MANUAL USB XpressSCSI SCSI Addressing The SCSI standard supports connection from one computer to up to seven SCSI devices. When more than one SCSI device is connected to your computer it is referred to as a SCSI chain. Each device in a SCSI chain must be assigned a unique SCSI ID number for proper operation. Therefore, two devices must not have the same ID number. The SCSI ID is independent of the order of physical device connection. ID numbers 0 to 6 are available for other SCSI devices.
USER'S MANUAL USB XpressSCSI Connecting to the USB Port: 1. Connect the USB connector of the USB XpressSCSI to the USB port located at the back of the computer. Enlarged view Attach the USB connector from the USB XpressSCSI to the USB port on your computer 2. Make sure the cable ends are firmly connected. Be careful not to confuse the upper and lower parts of the connector. Do not force connections, as this may damage the computer, the USB XpressSCSI, or your SCSI device(s).
USER'S MANUAL USB XpressSCSI Connecting to a USB Hub (using with other USB devices): 1. Connect the USB hub (purchased separately) to your computer's USB port. 2. Then connect the USB connector of the USB XpressSCSI to a port on the USB hub. Make sure the connectors are secured firmly.
USER'S MANUAL USB XpressSCSI Installing the Driver Software PC Compatible Installation (Windows 98 or above): Follow the hardware installation instructions as described previously in this chapter. After connecting to your USB port, you should see a notification on your computer advising "New Hardware Found" and the "Add New Hardware Wizard" will activate. Follow the on-screen instructions. Note: the screenshots below may vary slightly from those on your computer. 1. Click "Next" as shown on left.
USER'S MANUAL USB XpressSCSI 3. Set the "New Hardware Wizard" to search your CD drive for drivers. Insert the Microtech Installer CD. Click next. Click Next. 4. Click "Next" to install the driver. Click Next. 5. Click "Finish". Installation is now complete. Click Finish.
USER'S MANUAL USB XpressSCSI Using the USB XpressSCSI The USB Xpress SCSI is hot-pluggable on the Windows 98 operating environment, meaning that you can connect and disconnect the cable from your computer without having to shutdown. However, you must be sure that none of the devices are being accessed before you remove the cable from the PC. Attempting to do so while devices are being accessed may result in data loss or damage.
4 USER'S MANUAL USB XpressSCSI TROUBLESHOOTING and Obtaining Technical Support Solutions to Common Problems Contacting Technical Support Returning Products for Service Technical Specifications Microtech Limited Warranty CONTENTS 29 ? HELP CONTACT BACK NEXT
USER'S MANUAL USB XpressSCSI Solutions to Common Problems If you are experiencing problems regarding your USB XpressSCSI refer to the questions below for a possible solution. Additionally up to the minute tips and solutions can also be found on our web site: www.microtechint.com. If the problem persists after trying the solutions provided below and on our web site, please contact our technical support department.
USER'S MANUAL USB XpressSCSI ? How many SCSI devices can I connect to the USB XpressSCSI Adapter? A: You can connect up to 7 SCSI devices to the USB XpressSCSI. ? The SCSI connector on my USB XpressSCSI does not appear to be the same as on my SCSI device(s) — how do I connect them? A.
USER'S MANUAL USB XpressSCSI Contacting Microtech Technical Support The USB XpressSCSI is relatively easy to install and operate and normally should not produce many complications. However, if you need assistance or have questions of any kind, our trained staff members are ready to help. Our Technical Support and Customer Service Departments can be reached via e-mail at tech@microtechint.com or by calling 800-666-9689 or 203-483-9402 from 8:00 a.m. to 6:00 p.m. (EST), Monday through Friday.
USER'S MANUAL USB XpressSCSI Technical Specifications The Microtech USB XpressSCSI - USB to SCSI adapter is an intelligent cable that complies with the Universal Serial Bus Specification version 1.1. The Adapter comprises an intelligent 4 wire shielded USB High Speed cable with a USB Series A Connector molded into an embedded circuit board which has a SCSI Connector as output.. There are two varieties of the product.
USER'S MANUAL USB XpressSCSI Reliability 10,000 SCSI attachments and disconnections. Connectors HD50 Connector-SCSI Side 1.27Mm pitch 50 pin Micro-D plug. DB25 Connector IEEE 1284-A Receptacle. USB Side. High Speed compliant Series A. Compatibility Any USB Specification 1.1 compliant host. UHCI and OHCI host implementations supported. Complies with ANSI X3.131-1986 SCSI Standard. Cable Length 1 meter + / - 10% . Shielded Twisted Pair for signal wires. Input Impedance 90 Ohms + / -15%.
USER'S MANUAL USB XpressSCSI MICROTECH LIMITED WARRANTY Microtech’s warranty obligations are limited to the terms set forth below: Microtech International, Inc., (“Microtech”) warrants this product against defects in material and workmanship for the period of two (2) years. The warranty period begins with the date of original retail purchase.
USER'S MANUAL USB XpressSCSI CONTACTING Microtech International Microtech International based in North Branford, Connecticut (USA) has been manufacturing quality memory and computer peripheral products since 1985. Since then we have grown to include offices in California and Japan. Microtech is well known throughout the world for its innovative products and exceptional customer service, and boasts the largest installed base of satisfied storage and memory customers in the Macintosh arena.
USER'S MANUAL USB XpressSCSI Copyright Information The contents of this manual are copyrighted by Microtech International, Inc. and may not be reproduced in whole or in part without written permission of Microtech International, Inc. The same proprietary and copyright notices must be affixed to any permitted copies as were affixed to the original.
