Multitech Modem Module MT3334SMI, Developer'S Manual

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Developer’s Guide
88312201 Revision B
ModemModule (Model MT3334SMI)
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 © 1999, by Multi-Tech Systems, Inc.
Multi-Tech Systems, Inc. makes no representations or warranties with respect to the contents hereof and
specifically disclaims 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.
Record of Revisions
Revision Description
A Manual released. All pages at revision A.
(10/22/99)
B Added the &V command to the AT command set and added Appendix B which provides
(12/10/99) instructions for developing a customized flash prgramming utility. All pages at revision B.
Patents
This Product is covered by one or more of the following U.S. Patent Numbers: 5.301.274; 5.309.562;
5.355.365; 5.355.653; 5.452.289; 5.453.986. Other Patents Pending.
Trademarks
Trademarks of Multi-Tech Systems, Inc. are ModemModule and the Multi-Tech logo.
IBM is a registered trademark of International Business Machines Corporation.
Intel is a registered trademark of Intel Corporation.
MNP and Microcom Network Protocol are registered trademarks of Microcom, Inc.
Microsoft, Windows, Windows 95, and Windows NT are either registered trademarks or trademarks of Microsoft
Corporation in the United States and/or other countries.
Multi-Tech Systems, Inc.
2205 Woodale Drive
Mounds View, Minnesota 55112
(612) 785-3500 or (800) 328-9717
Fax 612-785-9874
Tech Support (800) 972-2439
Internet Address: http://www.multitech.com