SLVUCL3 December   2022

 

  1.   Abstract
  2.   Trademarks
  3. 1Cautions and Warnings
  4. 2Introduction
  5. 3Quick Start Guide
  6. 4Hardware and Software Overview
    1. 4.1 Hardware Connections Overview – DRV8317HEVM + LAUNCHXL-F280049C
    2. 4.2 Connection Details
    3. 4.3 LED Lights
    4. 4.4 DRV8317HEVM Configurability – Jumpers and Resistors
      1. 4.4.1 DRV8317H Compatibility
      2. 4.4.2 DRV8317S Compatibility
      3. 4.4.3 MCU Power Options
      4. 4.4.4 Interfacing DRV8317HEVM and LAUNCHXL-F280049C LaunchPad
  7. 5Hardware Setup
  8. 6Firmware and GUI Application
    1. 6.1 C2000 InstaSPIN Universal GUI
    2. 6.2 Motor Identification
    3. 6.3 Sensorless-FOC Commutation
    4. 6.4 Torque Control, Speed Control, and Advanced Modulation Techniques
    5. 6.5 SPI Communication (DRV8317S only)
  9. 7Schematics
    1. 7.1 Main Supply
    2. 7.2 DRV8317H/S
    3. 7.3 3.3V Buck Regulator and VREF
    4. 7.4 26
    5. 7.5 LaunchPad Connections
    6. 7.6 Connectors & Interface
    7. 7.7 Status LEDs, Voltage Sense, and Protection
  10. 8Revision History

6.1 C2000 InstaSPIN Universal GUI

  1. Follow the instructions in Section 5 and ensure the LAUNCHXL-F280049C is connected to the PC and the power supply is turned on to the DRV8317HEVM PCB.

  2. Search for the GUI Composer Galllery through https://dev.ti.com/gallery/search/DRV8317xevm. You will need to login with a myTI account in order to access the GUI.

  3. Accept the readme if the readme message pops up.

  4. Select the "InstaSPOIN-FOC" tab at the top right hand corner to go to the main page of the GUI. Check the bottom left corner of the GUI to see if the GUI flashes the algorithm to the MCU as shown in Figure 6-1. Once the device has completed flashing the algorithm, it should show “Hardware Connected” in the bottom left corner.

GUID-20221118-SS0I-9N6B-47RC-0T360SDNBST0-low.gifFigure 6-1 C2000 InstaSPIN Universal GUI Downloading Program