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Executing an application directly from RAM rather than the flash memory - SBSFU.

Hotaru
Associate

‎2023-06-30 08:21 AM

We currently utilize the STM32H7B0xB microcontroller, which offers 1.4 MBytes of RAM and 128KBytes of flash memory. While exploring the SBSFU examples found examples for running from external flash directly, I could not locate one that specifically demonstrates running the application from the RAM region for SBSFU. Is it supported?

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MM..1
Chief II

‎2023-06-30 10:13 AM

More info Run code from ram of STM32H7 - STMicroelectronics Community or other

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Hotaru
Associate
In response to MM..1

‎2023-07-01 01:46 PM - edited ‎2023-07-01 01:48 PM

Thanks @MM..1  for running the code from RAM. However, I was looking at secure boot and if SBSFU supports apps running app after doing a signature verification and decryption. 

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