Issue with the STM32N6570-DK knowledge base article

SM19X · ‎2025-08-16

While following along the tutorial:

How to build an AI application from scratch on the... - STMicroelectronics Community

after selecting the x-cube-ai package a described, I see that the default is enabled for fsbl and I cannot change that to application in the UI. Tried deselecting fsbl first, but it doesn't work.

Then I downloaded your ioc and there it is set to applciation - but this cannot be changed to anything else (for example to fsbl) - basically the checkboxes cannot be changed.

Have you seen this?

What am I doing wrong?

Also, I get this warning:

I have installed all the firmwares by first downloading as zip and then installing from local in CubeMX

I have downloaded v1.1.1, v1.1.0 and v1.2.0 as well as the patch file from ST website and still get the same warning

Update 17/08/25:

With the downloaded ioc file, I see some clock config errors as:

Is this okay?

Also - please explain what should be the input to validation dataset for the AI suite UI.

I went ahead and generated code anyway, even though there were some warning about wrong configurations

I also keep getting these from the AI window

- NPU not-selectable in the RIF tab (using the DK_tuto.ioc)

Best Regards

Julian E. · ‎2025-09-05

Hello @ERROR,

Yes, for some reason, this parameter tends to change on its own. I have no idea why, I will report it in an internal ticket.

Have a good day,

Julian

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