Jasco HO98751 User Manual
HO98751 Rev. 1
USB 2.0 4-Port TetraHub™
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www.jascoproducts.com
Table of Contents
I. INTRODUCTION 3
II. OVERVIEW 4
III. SAFETY INSTRUCTIONS 5
IV. POWER MODE SETTING 6
V. HARDWARE INSTALLATION 8
VI. TETRAHUB™ ACCESSORIES 9
VII. SOFTWARE INSTALLATION (WINDOWS 98) 10
VIII. TROUBLESHOOTING 11
IX. TECHNICAL SPECIFICATIONS 12
X. FCC COMPLIANCE STATEMENT 13
XI. LIMITED LIFETIME WARRANTY 14
Page 2
I. Introduction
Congratulations on the purchase of your 4-port USB 2.0 TetraHub™!
The TetraHub™ will allow you to receive the maximum possible
bandwidth for all of your USB 2.0 and 1.1 devices!
Please read this entire manual carefully before using your
TetraHub™. Follow the instructions to prevent damage to the
TetraHub™ and/or the connected devices.
THIS PACKAGE INCLUDES:
• USB 2.0 4-Port TetraHub™
• User’s Manual
Page 3
II. Overview
TetraHub™ technology gives you the best of USB 1.1 and 2.0 in one
Hi-Speed USB 2.0 Hub. Connect USB 2.0 devices for data transfer
rates of up to 480 Mbps. At the same time connect USB 1.1 devices for
a guaranteed 12 Mbps of bandwidth per device. Use any combination
of USB 1.1 and 2.0 devices – the TetraHub™ will adapt to give you the
greatest bandwidth possible for each device!
FEATURES
• USB 1.1 and 2.0 compatible
• Full speed guaranteed for each USB 1.1 device
• LED to indicate power
• Plug and Play
• Bus fault detection and recovery
• Per port over-current detection and protection
• All downstream ports support high-speed (480 Mbp s), full-speed (12
Mbps) and low-speed (1.5 Mbps) operations.
Page 4
III. Safety Instructions
Always read the Safety Instructions carefully.
¾ Keep this instruction manual for future reference.
¾ Keep this equipment away from humidity.
¾ Do not expose to moisture.
¾ Replace if damaged.
¾ Replace if you see obvious signs of breakage.
¾ If you cannot get it to work according to this instruction manual refer
to the Troubleshooting section (IX) or contact technical support at
www.jascoproducts.com.
Page 5
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