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Original question:

TIDM-1001: TMS320F28379D

CCS/TIDM-1001: TMS320F28379D

robin gangopadhya18
Mastermind 6326 points

Part Number: TIDM-1001
Other Parts Discussed in Thread: CONTROLSUITE

Tool/software: Code Composer Studio

Hello

We are trying to run 2 dc-dc converters using Delfino.Same topology.

CPU1: 2 PH LLC as in the design guide. interleaved

This is straight forward. & we have this running.

However, it was impossible to include CPU2 in the CCS project and have same LLC but with different outputs. TBD.

Example did not quite help  us.

What is the simple method to do so?

thnx for providing any help in this matter.

robin

  • 0
    TI__Intellectual 855 points

    Hi Robin,

    I think the easiest way to do this is to make a copy of the TIDM-1001 project that you have running on CPU1. You can add a CPU2 suffix to the new project's name and you can add a CPU1 suffix to the original project.

    The CPU2 project will need to be modified to use the appropriate PWMs, ADC channels, and CMPSS modules for your second power stage.

    You can then build each project and load the binary onto the appropriate CPU.

    There's some additional documentation on this in the F2837xD workshop series: https://training.ti.com/c2000-f2837xd-microcontroller-workshop?context=1137791-1137781

    I believe you're using ControlSUITE, and there is a dual core blinky LED example project that will give you a general idea of how to get two projects running on the dual cores. You can find this in the "device_support/F2837xD/<Version>/F2837xD_examples_Dual" subdirectory of the ControlSUITE package.

    Best,

    Clayton Greenbaum