• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 83 subscribers
  • Views 191 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

TMS320F280039C: TMS320F280039C

Takashi Mori
Prodigy 10 points
Part Number: TMS320F280039C


We are developing in the F28003x series. We are unclear about the following points.
What is the difference between register TZFLG.OST and TZOSTFLG.OST1?

  • 0
    TI__Mastermind 28220 points

    Hi Takashi,

    TZFLG[OST] will be set whenever one of the 6 TZ signals that is enabled as a one shot trip is set. The corresponding TZOSTFLG[OSTx] will also be set when this occurs, allowing the user to see which TZ signal caused the one-shot trip. Both of these register bits have a corresponding register for clearing these bits: TZCLR and TZOSTCLR.