DV102012 Microchip Technology, DV102012 Datasheet

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... Analog Resistive USB and RS-232 Touch Screen Controller Board  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide DS41604A ...

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... Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2011, Microchip Technology Incorporated, Printed in the U ...

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... LED Indicator ................................................................................................ 21 Chapter 4. Software Device Drivers Chapter 5. Accessories 5.1 Communication Cables ................................................................................ 25 5.2 Touch Screen Cables ................................................................................... 25 Chapter 6. Support Chapter 7. Touch Screen Selection Index ............................................................................................................................. 31 Worldwide Sales and Service .................................................................................... 32  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide Table of Contents DS41604A-page 3 ...

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... AR1100 User’s Guide NOTES: DS41604A-page 4  2011 Microchip Technology Inc. ...

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... Board. Items discussed in this chapter include: • Document Layout • Recommended Reading • The Microchip Web Site • Customer Support • Document Revision History  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide Preface NOTICE TO CUSTOMERS ® IDE on-line help. ...

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... Microchip consultant program member listing • Business of Microchip – Product selector and ordering guides, latest Microchip press releases, listing of seminars and events, listings of Microchip sales offices, distributors and factory representatives DS41604A-page 6  2011 Microchip Technology Inc. ...

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... Local sales offices are also available to help customers. A listing of sales offices and locations is included in the back of this document. Technical support is available through the web site at: DOCUMENT REVISION HISTORY Revision A (August 2011) Initial release of this document.  2011 Microchip Technology Inc. Preface http://support.microchip.com DS41604A-page 7 ...

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... AR1100 User’s Guide NOTES: DS41604A-page 8  2011 Microchip Technology Inc. ...

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... RS-232 (9600 BAUD) and USB (2.0 Compliant) - Full-speed USB device HID compliant at 12 Mb/sec. - Low-power Suspend mode for USB < 500 uA - Low-power Sleep mode for RS-232 <10 uA  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide TM AR1100 Analog Resistive USB and RS-232 Touch Screen ...

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... User EEPROM available – 96 bytes - Flash/Data EEPROM retention: >40 years - Industry-leading touch response and accuracy - ESD protection – both communication and touch screen connections • Static Protection: 24 kVA 1.2.3 Mechanical 1.2.3.1 DIMENSIONS FIGURE 1-1: PCB – MECHANICAL DRAWING DS41604A-page 10  2011 Microchip Technology Inc. ...

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... REF: Reference Dimension, usually without tolerance, for information purposes only. Although Microchip Technology Inc. has taken steps to protect your touch screen controller from transient voltage important to make all grounding, communication and touch screen connections to the controller and touch screen. This must be done before powering on your computer, video monitor or touch screen controller ...

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... Suspend Current Operating temperature Resolution Response Time Detect Voltage Threshold Touch Screen Resistance Touch Capacitance Note 1: Additional literature is available from Microchip Technology Inc. – definitions, specifications, and other general touch screen information. DS41604A-page 12 PCB – ELECTRICAL SPECIFICATIONS Conditions Min. 3.3 RS-232 (idle) ...

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... USB bus. In RS-232 mode – regulated power (3.3V – 5.0V) is provided from an external source. Check connections before applying power to the controller as reversing polarity WILL damage the board. FIGURE 2-2: POWER  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide DS41604A-page 13 ...

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... This cable has a ground termination wire running the length of the cable which may be utilized to ground the controller board through the DB-9 connector. In any case, for best performance, a jacketed, shielded cable is recommended. FIGURE 2-3: RS-232 CONNECTIONS DS41604A-page 14 WARNING  2011 Microchip Technology Inc. ...

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... Because the board cannot be supplied with power from USB and internal 5V recommended that the power (pin 1) contact be removed from the USB socket to insure that multiple power source connections are not permitted.  2011 Microchip Technology Inc. Connections WARNING DS41604A-page 15 ...

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... An illustration of sensor wiring/construction is given below for reference (see Figure 2-5). FIGURE 2-5: SENSOR CONNECTIONS 2.4.1 Connector: “4WZIF” – 4-Conductor FFC (flat flex) JST part number: JST-04FM-1.st (LF)(SN) (4-position low insertion force flat flex connector) TABLE 2-1: PIN DS41604A-page 16 4WZIF PIN ASSIGNMENTS FUNCTION  2011 Microchip Technology Inc. ...

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... Connector: ‘SENSOR’ – 2x8 Header Sullins part number: PTC08DBAN 0.100" spacing, .024" sq.post, .230" mating length. TABLE 2-2: Function Y+ X+ 5WSX FIGURE 2-6: SENSOR CONNECTIONS  2011 Microchip Technology Inc. SENSOR PIN ASSIGNMENTS Pin# Function SY SY 5WSX SX Connections DS41604A-page 17 ...

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... AR1100 User’s Guide NOTES: DS41604A-page 18  2011 Microchip Technology Inc. ...

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... Windows 7, respectively. The HID-GENERIC and RS-232 protocols require custom handling. 3.3.1 Mode: HID-GENERIC, RS-232 TABLE 3-1: BYTE Note  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide Chapter 3. Operation TOUCH REPORT FORMAT – GENERIC BIT X11 X10 X9 Y6 ...

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... TOUCH REPORT FORMAT – MOUSE BIT X11 Y11 Button 1 depressed (configurable, reacts to touch event/state (see the description below) Button 2 depressed (always 0) Button 3 depressed (always 0) X ordinate of touch location (12 bits) Y ordinate of touch location (12 bits X10 Y10 Y9 Y8  2011 Microchip Technology Inc. ...

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... The Microchip AR1100 Touch Screen Controller Board is equipped with a LED indicator to display controller status as follows: TABLE 3-4: LED blinks slowly (once per second) LED blinks rapidly (5 times per second) Controller detects a touch. LED is off  2011 Microchip Technology Inc. Mode: HID-DIGITIZER TOUCH REPORT FORMAT – DIGITIZER BIT 6 5 ...

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... AR1100 User’s Guide NOTES: DS41604A-page 22  2011 Microchip Technology Inc. ...

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... Chapter 4. Software Device Drivers Microchip Technology has device driver software available for all AR1100 touch screen controller chip and board solutions. The software drivers may be downloaded at no additional charge at: chip.com/mtouch The Microchip device driver software enables you to configure the touch screen operation to meet your needs. The following is a list of features available with Microchip’ ...

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... AR1100 User’s Guide NOTES: DS41604A-page 24  2011 Microchip Technology Inc. ...

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... C18-080S1F-080G1M 8-Wire – 18", 8-position, 0.100" SIP header to SIP socket C12-040S1F-041Z1F 4-Wire – 12", 4-position, 0.100" socket flat flex 10022-100 10023-100 10024-100  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide Chapter 5. Accessories COMMUNICATION CABLES 6' RS-232 cable. Female DB9 to 8-position SIP socket Direct connect to H1 header 6' USB cable ...

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... AR1100 User’s Guide NOTES: DS41604A-page 26  2011 Microchip Technology Inc. ...

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... Touch Screen type and Manufacturer • Communication type • Microchip driver and revision • Operating system and service pack releases • A brief summary of the problem that you are having  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide Chapter 6. Support http://support.microchip.com DS41604A-page 27 ...

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... AR1100 User’s Guide NOTES: DS41604A-page 28  2011 Microchip Technology Inc. ...

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... Please contact Microchip Technology Inc. for more unbiased touch screen material science information and a list of recommended Microchip controller designs to fit your application.  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide DS41604A-page 29 ...

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... AR1100 User’s Guide NOTES: DS41604A-page 30  2011 Microchip Technology Inc. ...

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... Power ....................................................................... 13 Preface....................................................................... 5 Product Description.................................................... 9 Product Overview....................................................... 9 R Reading, Recommended ........................................... 6 Recommended Reading ............................................ 6 S Sensor...................................................................... 16 Software Device Drivers........................................... 23 Support .................................................................... 27  2011 Microchip Technology Inc. mTouch™ AR1100 User’s Guide Index T The Microchip Web Site ............................................. 6 Touch Screen Cables............................................... 25 Touch Screen Selection ........................................... WWW Address........................................................... 6 , ...

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... Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-5778-366 Fax: 886-3-5770-955 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-330-9305 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350  2011 Microchip Technology Inc. 08/02/11 ...