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This user's guide describes the characteristics, operation, and use of the
evaluation system when used with Texas Instruments delta-sigma (ΔΣ) modulator evaluation modules
(EVMs) in resolver or current-shunt applications. A schematic diagram and bill of materials are included in
this document.
The following related documents are available for download through the Texas Instruments web site at
http://www.ti.com.
Device
AMC1210
ADS1205
TPD2E001
OPA353
AMC1204EVM
Stellaris is a registered trademark of Texas Instruments.
ARM is a registered trademark of ARM Limited.
Microsoft, Windows are registered trademarks of Microsoft Corporation.
NI-VISA, LabVIEW are trademarks of National Instruments.
All other trademarks are the property of their respective owners.
SBAU188 – February 2012
Submit Documentation Feedback
AMC1210MB-EVM
EVM-Related Device Data Sheets
Literature Number
SBAS372D
SBAS312B
SLLS684E
SBOS103
AMC1203EVM
SBAU178
ADS1209EVM
Copyright © 2012, Texas Instruments Incorporated
AMC1210MB-EVM
AMC1210MB-EVM
Device
Literature Number
LM3S3748
SPMS085F
REG104
SBVS025G
OPA1632
SBOS286B
SBAU170
SBAU167
User's Guide
SBAU188 – February 2012
as part of an
1
AMC1210MB-EVM

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Summary of Contents for Texas Instruments AMC1210MB-EVM

  • Page 1 Texas Instruments delta-sigma (ΔΣ) modulator evaluation modules (EVMs) in resolver or current-shunt applications. A schematic diagram and bill of materials are included in this document. The following related documents are available for download through the Texas Instruments web site at http://www.ti.com. EVM-Related Device Data Sheets...
  • Page 2: Table Of Contents

    Save Data Interface ............... AMC1210MB-EVM Software Current Shunt Data GUI ..............AMC1210MB-EVM Software Resolver Settings GUI ..........AMC1210MB-EVM Software Resolver Demo GUI: Position Data ............AMC1210MB-EVM Software Resolver Demo GUI: Raw Data ..............AMC1210MB-EVM PCB Silkscreen (Top Image) ..............AMC1210MB-EVM PCB Silkscreen (Bottom Image) ....................
  • Page 3: Evm Overview

    Open source firmware and software to customize evaluation The AMC1210MB-EVM can be connected to a personal or lab computer using an available USB port. This manual shows how to use the AMC1210MB-EVM with the PC software available for download from the product folder at www.ti.com.
  • Page 4: Amc1210Mb-Evm Resolver Interface Pinout

    Resolver Interface Pinout The AMC1210MB-EVM is designed for easy interfacing to resolver applications. Connector J5 is a nine-pin, female-type DSUB connector for connection to a standard resolver. To hold the floating resolver inputs to a predefined common-mode level, a 2.5-V offset is added to the resolver inputs. The...
  • Page 5: Amc1210Mb-Evm Jp1 And Jp2 Interface

    Stellaris LM3S811 Evaluation Board is a low-cost Stellaris evaluation board that can function as an in-circuit debugger for the LM3S3748 on the AMC1210MB-EVM. The JTAG connector key should face the inside of the board, or the pins should align as described in Table Table 6.
  • Page 6: Software

    Software The program for evaluating the AMC1210MB-EVM is the AMC1210EVM software. This program uses the NI-VISA™ client to communicate with the hardware through a USB port. The program currently runs only on PCs with the Microsoft Windows XP operating system. Windows Vista and Windows 7 are not supported.
  • Page 7: Ni-Visa Amc1210Mb-Evm Driver Installation

    Software www.ti.com Figure 2. NI-VISA AMC1210MB-EVM Driver Installation Figure 3. NI-VISA AMC1210MB-EVM Automatic Installation SBAU188 – February 2012 AMC1210MB-EVM Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated...
  • Page 8: Ni-Visa Amc1210Mb-Evm Driver Installing

    Software www.ti.com Figure 4. NI-VISA AMC1210MB-EVM Driver Installing Figure 5. NI-VISA AMC1210MB-EVM Driver Installation Complete SBAU188 – February 2012 AMC1210MB-EVM Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated...
  • Page 9: Ni-Visa Amc1210Mb-Evm Driver Verification

    Figure 6. NI-VISA AMC1210MB-EVM Driver Verification Using the AMC1210MB-EVM Evaluation Software The AMC1210MB-EVM evaluation software provides two modes of operation: Resolver Demo and Current Shunt. Each mode of operation provides a separate GUI and features for evaluating the AMC1210. By default, the software launches in Current Shunt Mode.
  • Page 10: Amc1210Mb-Evm Software Toolbar

    Figure 8. AMC1210MB-EVM Software Toolbar The AMC1210MB-EVM software includes a feature that saves any collected data from either the Resolver or Current Shunt Data tabs to export collected data to another analysis tool. Figure 9 shows the save data interface.
  • Page 11: Amc1210Mb-Evm Software Resolver Settings Gui

    Figure 12 for a sample set of position data and Figure 13 for the same data in raw data format. Figure 11. AMC1210MB-EVM Software Resolver Settings GUI SBAU188 – February 2012 AMC1210MB-EVM Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated...
  • Page 12: Amc1210Mb-Evm Software Resolver Demo Gui: Position Data

    Software www.ti.com Figure 12. AMC1210MB-EVM Software Resolver Demo GUI: Position Data Figure 13. AMC1210MB-EVM Software Resolver Demo GUI: Raw Data SBAU188 – February 2012 AMC1210MB-EVM Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated...
  • Page 13: Schematics And Layout

    Schematics and Layout www.ti.com Schematics and Layout Schematics for the AMC1210MB-EVM are appended to this user's guide. The bill of materials for the evaluation board is provided in Table NOTE: All components should be compliant with the European Union Restriction on Use of Hazardous Substances (RoHS) Directive.
  • Page 14: Amc1210Mb-Evm Pcb Silkscreen (Top Image)

    BUMPON HEMISPHERE .44X.20 BLACK SJ-5003 (BLACK) PCB Layout Figure 14 Figure 15 illustrate the silkscreen images for the AMC1210MB-EVM. 3600 mm Figure 14. AMC1210MB-EVM PCB Silkscreen (Top Image) Figure 15. AMC1210MB-EVM PCB Silkscreen (Bottom Image) Assembly and Schematics Figure 16 shows an assembly configuration.
  • Page 15: Assembly Configuration

    Schematics and Layout www.ti.com Figure 16. Assembly Configuration SBAU188 – February 2012 AMC1210MB-EVM Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated...
  • Page 16: Schematic

    VDD33 VDD33 TPD2E001DRL VDD33 4.7k 0.1uF +3.3VD VDD33 VDD33 VDD33 VBAT VDD25 VDD25 VDD25 GNDA VDD25 LM3S3748 0.01uF 0.1uF 0.1uF 0.1uF Figure 17. Schematic Page 1 AMC1210MB-EVM SBAU188 – February 2012 Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated...
  • Page 17: Schematic

    AGND 0.1uF AGND BGND 0.1uF 0.1uF 0.1uF AGND 5.1K 1000pF C33 1uF OPA1632 VOUT- Vin+ VOUT+ Vin- C36 1uF 1000pF 5.1K Figure 18. Schematic Page 2 SBAU188 – February 2012 AMC1210MB-EVM Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated...
  • Page 18 SBAU188 – February 2012 AMC1210MB-EVM Submit Documentation Feedback...
  • Page 19 Evaluation Board/Kit Important Notice Texas Instruments (TI) provides the enclosed product(s) under the following conditions: This evaluation board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end-product fit for general consumer use. Persons handling the product(s) must have electronics training and observe good engineering practice standards.
  • Page 20 Any exceptions to this are strictly prohibited and unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory authorities, which is responsibility of user including its acceptable authorization.
  • Page 21 FCC Interference Statement for Class B EVM devices This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
  • Page 22 Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan. Texas Instruments Japan Limited (address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan http://www.tij.co.jp...
  • Page 23 FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate Assurance and Indemnity Agreement. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2012, Texas Instruments Incorporated...
  • Page 24 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
  • Page 25 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments AMC1210MB-EVM...

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