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H7: What AP to read DBGMCU at 0xe00e1000?

Uwe Bonnes
Principal III

Hello,

stm32cubeprogrammer on the H745 disco shows nothing at 0xe00e1000, where DBGMCU_CR should be visible on the APB-D bus. Probably only access by AP2 can read there. Is this guess right?

1 REPLY 1

Think debugger blocks access, can't read things like DEVID, need to power cycle without pod.

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