Copyright and Technical Support
2 Multi-Tech Systems, Inc. RJModem Developer's Guide
RJModem™ Developer's Guide
MT5656RJ
PN S000363P
Copyright
This publication may not be reproduced, in whole or in part, without prior expressed written permission from Multi-Tech Systems, Inc. All
rights reserved.
Copyright © 2014 by Multi-Tech Systems, Inc.
Multi-Tech Systems, Inc. makes no representations or warranties with respect to the contents hereof and specifically disclaim any implied
warranties of merchantability or fitness for any particular purpose. Furthermore, Multi-Tech Systems, Inc. reserves the right to revise this
publication and to make changes from time to time in the content hereof without obligation of Multi-Tech Systems, Inc. to notify any
person or organization of such revisions or changes.
Revisions
Updated Technical Support section on the copyright page. Added a link on the copyright to the Multi-
Tech Web site for Multi-Tech Warranty information. Updated the EMC, Safety, and R&TTE Directive
Compliance. Added RoHS statement, Chinese standards, and Brazilian bar code and approval. Added
power consumption: sleep and idle modes. Added lead-free solderable (wave solder only)
specifications.
Changed the operating temperature range. Updated the –RESET text. Added the Technical Support
section describing the use of the Multi-Tech Online Support Portal.
Changed operating temperature and added UL note about temperature.
Applied template. Updated references to product CD for developer’s kit.
Trademarks
Trademarks and registered trademarks of Multi-Tech Systems, Inc. are RJModem and the Multi-Tech logo.
Microsoft and Windows are registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
Patents
This device covered by one or more of the following patents: 6,031,867; 6,012,113; 6,009,082; 5,905,794; 5,864,560; 5,815,567;
5,815,503; 5,812,534; 5,809,068; 5,790,532; 5,764,628; 5,764,627; 5,754,589; 5,724,356; 5,673,268; 5,673,257; 5,644,594; 5,628,030;
5,619,508; 5,617,423; 5,600,649; 5,592,586; 5,577,041; 5,574,725; 5,559,793; 5,546,448; 5,546,395; 5,535,204; 5,500,859; 5,471,470;
5,463,616; 5,453,986; 5,452,289; 5,450,425; 5,355,365; 5,309,562; 5,301,274; 7,082,106; 7,082,141; 7,092,406. Other Patents Pending.
Contacting Multi-Tech Support
Multi-Tech Online Support Portal https://support.multitech.com
To better serve our customers, manage support requests and shorten resolution times, we have created the online web portal allowing
you to submit questions regarding Multi-Tech products directly to our technical support team. Get answers to your most complex
questions, ranging from implementation, troubleshooting, product configuration, firmware upgrades and more.
To create an account and submit a Support Case on the Portal, visit https://support.multitech.com
Knowledge Base and Support Services: www.multitech.com/en_US/SUPPORT
The Knowledge Base provides immediate answers to your questions and gives you access to support resolutions for all Multi-Tech
products. Visit our support area on the website for other support services.
Technical Support
Europe, Middle East, Africa:
U.S., Canada, all others:
(800) 972-2439 or (763) 717-5863
Warranty
Warranty information can found at http://www.multitech.com/en_US/COMPANY/Policies/warranty/
World Headquarters
Multi-Tech Systems, Inc.
2205 Woodale Drive
Mounds View, Minnesota 55112
Phone: 763-785-3500 or 800-328-9717
Fax: 763-785-9874
Internet Address: http://www.multitech.com