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RM0399 Rev 2: Wrong DP_TARGETID Reset value

Uwe Bonnes
Principal III

RM0399, p3226:

Debug port target identification register (DP_TARGETID)

Address offset: 0x4

Reset value: 0x1048 0401

should probably read Reset value: 0x1045 0401

1 ACCEPTED SOLUTION

Accepted Solutions
Imen.D
ST Employee

Hello @Uwe Bonnes​ ,

We will update and correct the Reset value to (0x1045 0041) in the coming release of RM0399.

Thanks for bringing this to our attention.

Best Regards,

Imen

When your question is answered, please close this topic by clicking "Accept as Solution".
Thanks
Imen

View solution in original post

3 REPLIES 3
Imen.D
ST Employee

Hello @Uwe Bonnes​ ,

We will update and correct the Reset value to (0x1045 0041) in the coming release of RM0399.

Thanks for bringing this to our attention.

Best Regards,

Imen

When your question is answered, please close this topic by clicking "Accept as Solution".
Thanks
Imen
Uwe Bonnes
Principal III

The correct value is probably 0x1045 0041 as STM as a designer is 0x20.

Imen.D
ST Employee

You are right, DP_TARGETID Reset value is 0x1045 0041.

When your question is answered, please close this topic by clicking "Accept as Solution".
Thanks
Imen