STM32F407 Ref Manual Bus Matrix - Typo?

AAnth.1 · ‎2020-07-13

Hi

studying the DMA of the STM32F407 MCU, I came across Figure 1: System architecture.

It says DMA_PI for GP_DMA1 but DMA_P2 for GP_DMA2.

I reckon that DMA_PI is a simple typo and should be called DMA_P1 and stands for the DMA peripheral bus.

Would you agree? Any ST employee here that can confirm it?

Thank you,

AAnth.1 · ‎2020-07-20

Push. :) Are there no ST employees in this forum that can give a quick feedback?

Amel NASRI · ‎2020-07-23

Hi @Community membernthon ,

I am here :) to confirm that this is a typo and I report it internally.

Thanks for bringing it to our attention.

-Amel

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KDJEM.1 · ‎2023-06-22

Hello @AAnth.1 ,

This typo is fixed in RM0090 Rev 19.

Thank you.

Kaouthar

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