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lclor
Associate III
May 11, 2026
Solved

MDMA : MDMA_LinkNodeTypeDef not correctly aligned

  • May 11, 2026
  • 1 reply
  • 132 views

hello,

When using MDMA (STM32H753), and more than one transfer, the code generated doesn't align correctly the struct MDMA_LinkNodeTypeDef. This structure should be aligned with 64 bits.

Please, see : https://community.st.com/t5/stm32-mcus-embedded-software/stm32h753zi-mdma-issue-with-linked-list-dma-adc/m-p/897390

CubeMX : V6.17

Thanks,

best regards,

Laurent

 

 

Best answer by Ghofrane GSOURI

Hello ​@lclor 

Thank you for your contribution.

We are tracking this issue under the following ID ticket #0061216.

I will keep you posted with updates.

THX

Ghofrane

1 reply

Ghofrane GSOURI
Ghofrane GSOURIBest answer
ST Technical Moderator
June 24, 2026

Hello ​@lclor 

Thank you for your contribution.

We are tracking this issue under the following ID ticket #0061216.

I will keep you posted with updates.

THX

Ghofrane

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