AM6442: Questions for AM6442 MCU DOMAIN devices.

Hi all,

Are there any update?

thanks!

BR,
Denny

Denny

I am checking on this. Just waiting on some internal feedback. I hope to have an answer for you on Monday, if not today. 

--Paul

Hi Paul,

Thanks for your feedback, do you have any update for this? thanks!

BR,

Denny

Denny

I received an update but I'm not sure it's exactly what you need. 

Denny%20Yang99373 said:

1, How to set MCU domain as non-isolated?

It can be done through firewalls and isolation LPSC
I have requested example details.

Denny%20Yang99373 said:

2, If set to non-isolated. Does the A53 or R5 can use the MCU domain devices? And how to do? I can't find the memory map in main domain for access MCU domain devices.

Yes, all the cores can access the peripherals. The MCU domain addresses are accessible from the main domain and vise-versa.

--Paul 

• Is there any progress about this example details. i look forward to your reply, thanks!

• PaulM said:

  It can be done through firewalls and isolation LPSC
  I have requested example details.

  B.R.

  jerax

Not yet. I'll ping again.

--Paul