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TMS320F28375D: HRPWM help required

adnan khan
Prodigy 120 points
Part Number: TMS320F28375D
Other Parts Discussed in Thread: C2000WARE

hello I just started using this controller for. But I am using driver library for development purpose I already done the pwm. Now I need help with HRPWM module there is no example available that can guide me please I need help with HRPWM how I can start using it through driverlib

  • 0
    TI__Expert 3720 points

    Hi,

    Yes currently there are no driverlib example based on HRPWM for F2837x device but you can refer to HRPWM example for the latest device F2838x located in this location :

    C2000Ware_2_00_00_02\driverlib\f2838x\examples\c28x\hrpwm 

    Both the devices have same HRPWM hardware so the sample example fuctionality would be supported for F28375D as well.

     

    If my reply answers your question please click on "This resolved my issue" button located at the bottom of my post.

    Regards

    Himanshu

     

  • 0 in reply to Himanshu Chaudhary60
    Prodigy 120 points

    yes thanks a lot now kindly help me with starting..... if I want generate an HRPWM of 1MHz frequency with duty cycle of 50% then what should I do 

    using this HRPWM....

  • 0 in reply to adnan khan
    TI__Expert 3720 points

    Hi,

    You can refer to HRPWM module in device TRM for this, it contains lot of sample example to help you with it.

    If my reply answers your question please click on "This resolved my issue" button located at the bottom of my post.

    Regards

    Himanshu