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Stratos hatz
Stratos hatz
Visitor II
December 2, 2017
Solved

Internal trigger connection problem with TIM3 on STM32F373CBT6

  • December 2, 2017
  • 3 replies
  • 880 views
Posted on December 02, 2017 at 12:43

Hello,I'm using STM32F373CBT6 in my project and I've  noticed that TIM3 is triggered by TIM19 when ITR=0 and not TIM2 as stated in table 45, page 341 of RM0313 Reference manual. I checked the errata notes and didn't find anything relevant.Anyone had this issue before/can verify?Thanks,Stratos

    This topic has been closed for replies.
    Best answer by waclawek.jan
    Posted on December 02, 2017 at 14:28

    That table is a bad joke - there are no TIM21 and TIM22 in 'F373 either.

    0690X000006093NQAQ.png

    This was in rev.1 of the same RM. Spot the differences.

    0690X00000608ttQAA.png

    It's a shame that users replace ST's document quality control.

    JW

    3 replies

    waclawek.jan
    waclawek.janBest answer
    Super User
    December 2, 2017
    Posted on December 02, 2017 at 14:28

    That table is a bad joke - there are no TIM21 and TIM22 in 'F373 either.

    0690X000006093NQAQ.png

    This was in rev.1 of the same RM. Spot the differences.

    0690X00000608ttQAA.png

    It's a shame that users replace ST's document quality control.

    JW

    Amel NASRI
    Amel NASRI
    ST Technical Moderator
    March 7, 2018
    Posted on March 07, 2018 at 16:44

    Hi

    stratos_hatz

    ‌ &

    Waclawek.Jan

    ‌,

    First sorry for loosing this discussion in all the ones we have and managing it so late.

    I have just reviewed it again and agree with you that the current content of the table 'TIMx internal trigger connection' in RM0

    It is reported and should be fixed in next revision of RM0

    -Amel

    To give better visibility on the answered topics, please click on "Best Answer" on the reply which solved your issue or answered your question.
    Amel NASRI
    Amel NASRI
    ST Technical Moderator
    May 14, 2018
    Posted on May 14, 2018 at 17:33

    Hello,

    A new revision of 

    http://www.st.com/content/ccc/resource/technical/document/reference_manual/fa/06/c7/15/3b/2a/4c/f1/DM00041563.pdf/files/DM00041563.pdf/jcr:content/translations/en.DM00041563.pdf

     fixing this error was delivered on March 2018.

    -Amel

    To give better visibility on the answered topics, please click on "Best Answer" on the reply which solved your issue or answered your question.
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