• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 82 subscribers
  • Views 341 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

TMS320F280025C: ePWM Digital Compare Control register (DCxCTL) does not contains latch and clear options as shown in block...

TMS320F280025C: ePWM incorrect TBCTL register description and block diagram

Aditya Padmanabha
Expert 1440 points
Part Number: TMS320F280025C

Hi All,

I see that SYNCOSEL field no longer exists in TBCTL register for ePWM but I see the usages in block diagram and descriptions which is very confusing. Can you let me know if this is valid? Also can you guide me to the latest TRM as the TRM  I am using does not look updated.

https://www.ti.com/lit/ug/spru566n/spru566n.pdf?ts=1605056097880

 

Thanks,

Aditya

  • 0
    TI__Guru 52020 points

    Yes, that is incorrect in the block diagram. The SYNCOUT and SYNCIN are configured through the new SYNCHRONIZATION SHCEME. The EPWMSYNCOUTEN register and EPWMSYNCINSEL must be used.