EXII-7719UC

EXII-7719UC Datasheet


The EX II controller was designed to enable touch in conjunction with other 3M Touch Systems products and was tested to replace an existing USB controller. This controller is intended for internal use only and is not designed for use in hazardous locations.

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EXII-7719UC EXII-7719UC EXII-7719UC (pdf)
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EXII-7710UC EXII-7710UC EXII-7710UC
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EX II USB Controllers Reference Guide

EX II 57xxUC EX II 77xxUC
3M Touch Systems

Read and understand all safety information contained in this document before using this product.
3M Touch Systems Proprietary Information

EX II USB Controllers Reference Guide

The information in this document is subject to change without notice. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of 3M Touch Systems, Inc. 3M may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights covering subject matter in this document. The furnishing of this document does not give you license to these patents, trademarks, copyrights, or other intellectual property except as expressly provided in any written license agreement from 3M Touch Systems, Inc.

The information provided in this document is intended as a guide only. For the latest detailed engineering specifications, please contact your 3M Touch Systems, Inc. Application Engineer. 3M Touch Systems, Inc., Inc is committed to continually improving product designs, as a result, product specifications may be subject to change without notification.
"RoHS Directive compliant" means that the product or part does not contain any of the following substances in excess of the following maximum concentration values in any homogeneous material, unless the substance is in an application that is exempt under RoHS a by weight for lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers or b by weight for cadmium. Unless otherwise stated by 3M in writing, this information represents 3M’s knowledge and belief based on information provided by third party suppliers to 3M.

NOTICE Given the variety of factors that can affect the use and performance of a 3M Touch Systems, Inc. Product the “Product” , including that solid state equipment has operation characteristics different from electromechanical equipment, some of which factors are uniquely within User’s knowledge and control, it is essential that User evaluate the 3M Touch Systems, Inc. Product and software to determine whether it is suitable for User’s particular purpose and suitable for User’s method of application. 3M Touch Systems, Inc. statements, engineering/technical information, and recommendations are provided for User’s convenience, but their accuracy or completeness is not warranted. 3M Touch Systems, Inc. products and software are not specifically designed for use in medical devices as defined by United States federal law. 3M Touch Systems, Inc. products and software should not be used in such applications without 3M Touch Systems, Inc. express written consent. User should contact its sales representative if User’s opportunity involves a medical device application.

IMPORTANT NOTICE TO PURCHASER Specifications are subject to change without notice. These 3M Touch Systems, Inc. Products and software are warranted to meet their published specifications from the date of shipment and for the period stated in the specification. 3M Touch Systems, Inc. makes no additional warranties, express or implied, including but not limited to any implied warranties of merchantability or fitness for a particular purpose. User is responsible for determining whether the 3M Touch Systems, Inc. Products and software are fit for User’s particular purpose and suitable for its method of production, including intellectual property liability for User's application. If the Product, software or software media is proven not to have met 3M Touch Systems, Inc. warranty, then 3M Touch Systems, Inc. sole obligation and User’s and Purchaser’s exclusive remedy, will be, at 3M Touch Systems, Inc. option, to repair or replace that Product quantity or software media or to refund its purchase price. 3M Touch Systems, Inc. has no obligation under 3M Touch Systems, Inc. warranty for any Product, software or software media that has been modified or damaged through misuse, accident, neglect, or subsequent manufacturing operations or assemblies by anyone other than 3M Touch Systems, Inc. 3M Touch Systems, Inc. shall not be liable in any action against it in any way related to the Products or software for any loss or damages, whether non-specified direct, indirect, special, incidental or consequential including downtime, loss of profits or goodwill regardless of the legal theory asserted.
2001-2008 3M All rights reserved. Printed in the United States

Document Title EX II USB Controllers Reference Guide Document Number 29489, Version 02

MicroTouch, the MicroTouch logo, and ClearTek are either registered trademarks or trademarks of 3M in the United States and/or other countries.

Windows and/or other Microsoft products referenced herein are either registered trademarks or trademarks of Microsoft Corporation in the U.S. and/or other countries.
3M Touch Systems Proprietary Information

Contents

Chapter 1 Chapter 2

Introduction What You Need to Know 5 Important Safety Information 5 Touch Screen Care and Cleaning 6 3M Touch Systems Support 7 Contact 3M Touch Systems 7

Integrating the EX II Controllers Overview of the EX II Touch Screen Controllers 9 Handling and ESD Protection 10 Establishing the Data Connection 10 Touch Screen Connection 11 Mounting the 11 Supplying Power to the 12 Mounting the Touch Screen 12 Turning On Your System 12 Status Light LED Diagnostics 12 Installing Software 14

EX II Controller Communications Overview of USB Firmware 15 Communicating with the 16 Vendor Requests 16 Sending Commands to the Controller 17 Receiving Reports from the Controller 17 Coordinate Data Report 18 Calibration Request 4 19 Controller Status Request 20 Controller Status Report 21 Reset Request 7 23 Restore Defaults Request 8 24 Controller ID Request 10 25 Controller ID Report 12 26 Read Parameter Request 27
3M Touch Systems Proprietary Information

Appendix A Appendix B

EX II USB Controllers Reference Guide

Parameter Data Report 4 28

EX II 57xxUC Controller Specifications EX II 57xxUC Dimensions 29 Technical 31 Physical Dimensions 31

EX II 77xxUC Controller Specifications EX II 77xxUC 33 Technical 34 Physical Dimensions 34
3M Touch Systems Proprietary Information

Introduction
3M Touch Systems offers several advanced controllers designed for reliability and easy installation. Each controller provides superior performance and delivers excellent stability, sensitivity, accuracy, and fast response. This reference manual, directed to developers of touch screen systems, provides installation and configuration information for the 3M Touch Systems EX II USB capacitive touch screen controller. This document includes information on integrating the EX II controller into your design, communicating with the controller, installing the MT 7 software user interface, and troubleshooting setup problems. It also includes a complete description of the firmware commands, a guide to interpreting status LED conditions, and controller specifications. 3M Touch Systems is committed to being a premier supplier in touch systems throughout the world. As a 3M Touch Systems customer, you are aware that we have strong internal programs that meet or exceed environmental regulations of our customers and the regions in which we conduct business. As such, our approach to the European Union Directives 2002/96/EC WEEE and 2002/95/EC RoHS the directives is being addressed in the same rigorous manner. To ensure compliance with the directives, we are pleased to provide this RoHS compliant product.

What You Need to Know

This document assumes you are familiar with firmware commands and how to use them. Executing some commands may alter the performance of your touch product. You should be aware of the results of using these commands before executing them.

Important Safety Information

Read and understand all safety information before using this product. Follow all instructions marked on the product and described in this document. Pay close attention to the following installation warnings and safety precautions.
3M Touch Systems Proprietary Information

EX II USB Controllers Reference Guide

Intended Use

The EX II controller was designed to enable touch in conjunction with other 3M Touch Systems products and was tested to replace an existing USB controller. This controller is intended for internal use only and is not designed for use in hazardous locations.

Explanation of Signal Word Consequences WARNING Indicates a potentially hazardous situation, which, if not avoided,
could result in death or serious injury and/or property damage. CAUTION Indicates a potentially hazardous situation, which, if not avoided,
may result in minor or moderate injury and/or property damage. CAUTION Indicates a potentially hazardous situation, which, if not avoided, may result in property damage.
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Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived EXII-7719UC Datasheet file may be downloaded here without warranties.

Datasheet ID: EXII-7719UC 520074