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Original question:

TMS320F28377D: AMC1204 / TMS320F28377D Conversion from Bits to Volts

TMS320F28377D: Initialization code

Mark Philip Felipe
Genius 11270 points

Part Number: TMS320F28377D
Other Parts Discussed in Thread: TMS320F28379D, AMC1204, C2000WARE

Hi Team, we were hoping if you have some references regarding the initialization code to interface TMS320f28379D to AMC1204.

Thank you very much

Regards,

Mark

  • 0
    TI__Guru 55700 points

    Mark,

    SDFM example code  available in C2000Ware should tell you how to configure your SDFM to interfacing with any SD-modulator. AMC1204 requires your provide input clock, you can use PWM module available in F28377D device to provide this clock to modulator. SDFM Example code available doesn't show you how to configure PWMs to generate this clock. But, you should be able easily integrate one of the PWM example code to generate the SD-modulator input clock.

    C:\ti\c2000\C2000Ware_2_01_00_00\device_support\f2837xd\examples\cpu1

        sdfm_filters_sync_cla - Shows how to configure SDFM and have CLA process SDFM filter results

        sdfm_filters_sync_cpu - Shows how to configure SDFM and have CPU process SDFM filter results

        sdfm_filters_sync_dma - Shows how to configure SDFM and have DMA process SDFM filter results

        sdfm_pwm_sync_cpu - Shows how to configure SDFM and use PWM to synchronize SDFM filter channels with respect to PWM

         epwm_up_aq_cpu01 - Shows you how  to configure PWM to generate PWM clocks

    Hope this helps. Happy programming!

    Regards,

    Manoj

  • 0 in reply to Manoj Santha Mohan
    TI__Guru 55700 points

    Is this issue resolved? Can I close this thread?

  • 0 in reply to Manoj Santha Mohan
    TI__Genius 11270 points

    Hi Manoj, after giving the solution the customer has still no feedback. We can close it for now. Thank you very much for supporting