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Stephan W.
Associate II
April 25, 2024
Solved

STM32L496 Missing Bits in SVD-File

  • April 25, 2024
  • 2 replies
  • 1445 views

Hi,

I just downloaded "STM32L496.svd" (Version 1.3) from ST homepage and noticed that there are missing bits in register definitions:

CCMR1:
Bit 16 -  OC1M[3]
Bit 24 - OC2M[3]

CCMR2:
Bit 16 -  OC3M[3]
Bit 24 - OC4M[3]

 

Best answer by STTwo-32

Hello @Stephan W. 

The issue has been solved on the attached SVD file. It will be updated on the ST website ASAP.

Best Regards.

STTwo-32

2 replies

STTwo-32
Technical Moderator
April 25, 2024

Hello @Stephan W. 

Have you tested the same behavior on the Version 1.4 of this SVD file?

Best Regards.

STTwo-32

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Stephan W.
Associate II
April 25, 2024

The version of file "stm32l496.svd" is 1.3 though the package version is 1.4.

This is the file I used for my test.

 

Regards

Stephan

STTwo-32
Technical Moderator
April 25, 2024

Can you share the exact file and the concerned timers.

Best Regards.

STTwo-32

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
Stephan W.
Associate II
April 25, 2024

Hi,

File "STM32L496.svd" in following archive:

https://www.st.com/resource/en/svd/stm32l4_svd.zip 

Concerned are Timer TIM1 and TIM8 with the following missing bits:

Register CMR1:
Bit 16 - OC1M[3]
Bit 24 - OC2M[3]

Register CCMR2:
Bit 16 - OC3M[3]
Bit 24 - OC4M[3]

Regards

Stephan

 

STTwo-32
Technical Moderator
May 16, 2024

Hello @Stephan W. 

Sorry for my late feedback. The issue is confirmed and escalated internally for the concerned team under internal ticket number 181548. It will be updated on the coming versions.

Best Regards.

STTwo-32

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