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Wrong base address in STM32WB55xx Resource Manual RM0434 Rev 14

anardinelli
Associate II

Hi,

The memory address of the AH1B is being referenced on the memory block as 0x4000 0000 (page 67) but further in the documentation it is referenced as 0x4002 0000 (page 69)

anardinelli_0-1763244591665.png

 

anardinelli_1-1763244638231.png

Please open an internal ticket for doublecheking and possible fix on the nex Rev.

 

Best,

Alessandro

 

1 REPLY 1
Issamos
Lead II

Hello @anardinelli 

There is not a typo there. On the Figure 2 of the RM0434 Rev 14, the AHB1 start address is 0x4000 0000 and it includes APB1, APB2,…:

Issamos_0-1763247595830.png

 

For the Table 1 of the same document, start address of the APB1 is 0X4000 0000:

Issamos_1-1763247688360.png

So, the document is correct.

Best Regards.

II