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TMS320F28035: DRV8303 Standalone operation

Mohammad Heggo
Prodigy 50 points
Part Number: TMS320F28035
Other Parts Discussed in Thread: CONTROLSUITE, DRV8303, DRV8301

Since TMS320F28035 is used in DRV8303, I downloaded the CONTROLSUITE software, however I did not find any examples specific to DRV8303, so what are the examples and documentations compatible?

Also, does DRV8303EVM support standalone operation without instaspin GUI? Also, if I adjust the GUI to velocity control for example, Does the control loop take place in the microcontroller or the GUI? If it is on the microcontroller, can I set the DRV8303 to work on the velocity control using the GUI and then saving the parameters so that it can work on the velocity control but in standalone without the GUI? Thanks for help

  • 0
    TI__Guru** 116140 points

    You might refer to an example project using DRV8301 in controlSUITE, and just need to change the functions in DRV8301_SPI.c and DRV8301.h based on the DRV8303 specification, that should be a very minor change.

    C:\ti\controlSUITE\development_kits\DRV830x-HC-C2-KIT_v105\PM_Sensorless


    The GUI is just a demo control, can't write any control parameters back controller and save the parameters in Flash memory, you may use CCS to open a project to do this.