TIDUF42 January   2024

 

  1.   1
  2.   Description
  3.   Resources
  4.   Features
  5.   Applications
  6.   6
  7. 1System Description
    1. 1.1 Terminology
    2. 1.2 Key System Specifications
  8. 2System Overview
    1. 2.1 Block Diagram
    2. 2.2 Design Considerations
    3. 2.3 Highlighted Products
      1. 2.3.1 EnDAT 2.2 Interface
      2. 2.3.2 SDFM Interface
      3. 2.3.3 EPWM Interface
      4. 2.3.4 ICSS-PRU IEP
      5. 2.3.5 EtherCAT CiA402 Velocity Control
  9. 3System Design
  10. 4Hardware, Software, Testing Requirements, and Test Results
    1. 4.1 Hardware Requirements
    2. 4.2 Software Requirements
    3. 4.3 Test Setup
    4. 4.4 Test Results
  11. 5Design and Documentation Support
    1. 5.1 Design Files
      1. 5.1.1 Schematics
      2. 5.1.2 BOM
    2. 5.2 Tools and Software
    3. 5.3 Documentation Support
    4. 5.4 Support Resources
    5. 5.5 Trademarks
  12. 6About the Author

Features

  • Support EtherCAT CiA402 device profile for motor velocity control
  • Single-chip, dual-servo motor control
  • BOOST-XL TI BoosterPack™ Plug-in Module design - 80 digital and analog I/O compatible with AM2x LaunchPad™ Development Kits
  • Two axes of 3-phase BLDC motor drive with the DRV8316R 24 V, 8 A monolithic gate drive and amplifier bridges
  • Two axes (6 channels) of 3-phase current feedback through AMC1035D Sigma-Delta modulator and INA241A current sense path
  • Two axes of RS-485 based absolute encoder feedback supporting multiple industrial encoder standards