STM32 MPUs Products and hardware related

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Purpose of external tamper mask, enable interrupt, non-secure masked interrupt status and secure masked interrupt status bits.

Could you explain to me what is the purpose of the different bits associated to the tampers?I am mainly focus on using the passive tampers of the STM32MP1 and I have seen the following configuration bits I don't fully understand:What I understand:Reg...

AGamb.4 by Associate III
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FDCAN filters not working on STM32mp157

HI,I'm not able to get the FDCAN filter working on a STM32MP157C-DT2. I'm able to receive valid ID' with no problem, however, invalid ID's are getting through.Would someone be kind enough to take a quick look at my setup to make sure I did not miss ...

JSpra by Associate III
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Could someone help me with some documentation on the configuration of watchpoints in STM32MP157A board?

I was working on the STM32MP157A-DK1 board which has Cortex-A7 + Cortex-M4 processors. I wanted to configure the watchpoints present specifically on the Cortex-A7 processor via C code. The Cortex-A7 technical reference manual indicates the use of MRC...