TIDUFG6A December   2025  – June 2026

 

  1.   1
  2.   Description
  3.   Resources
  4.   Features
  5.   Applications
  6.   6
  7. 1System Description
    1. 1.1 Terminology
    2. 1.2 Key System and Interface Specifications
  8. 2System Overview
    1. 2.1 Block Diagram
    2. 2.2 Design Considerations
    3. 2.3 Highlighted Products
      1. 2.3.1 TMS320F28P65x (F28P65x)
      2. 2.3.2 DRV8376
      3. 2.3.3 DP83826A
  9. 3System Design Theory
    1. 3.1 F28P65 Motor Control and Communication Interface
    2. 3.2 Multi-Axis Motor Control Scheme
    3. 3.3 DC Link Decoupling
    4. 3.4 Three-Phase Inverter With DRV8376
    5. 3.5 System Power Management
    6. 3.6 Ethernet Physical Layer
  10. 4Hardware, Software, Testing Requirements, and Test Results
    1. 4.1 Hardware Requirements
      1. 4.1.1 TIDA-010992 PCB Overview
      2. 4.1.2 TIDA-010992 Hardware Settings
    2. 4.2 Software Requirements
    3. 4.3 Testing and Results
      1. 4.3.1 Power Management and System Power Up and Power Down
      2. 4.3.2 Current Feedback
      3. 4.3.3 Three-Phase Half-Bridge Motor Driver Power Stage Switch Node
      4. 4.3.4 Multi-Axis Motor Control Scheme Verification
      5. 4.3.5 System Thermal Measurements
  11. 5Design and Documentation Support
    1. 5.1 Design Files
      1. 5.1.1 Schematics
      2. 5.1.2 BOM
      3. 5.1.3 Layer plots
      4. 5.1.4 Altium Project
      5. 5.1.5 Gerber Files
      6. 5.1.6 Assembly Drawings
    2. 5.2 Tools and Software
    3. 5.3 Documentation Support
    4. 5.4 Support Resources
    5.     Trademarks
  12. 6About the Author
  13. 7Revision History

3 System Design Theory

This section provides design guidelines for this reference design.