TZC in STM32MP157F-DK2 works only for DDR address

debashis · ‎2024-09-22

Hi,

I am using board STM32MP157F-DK2. The TZC controller used here is TZC-400. Does this works only for DDR addresses, i.e. 0xC000 0000 - 0xEFFF FFFF? Or I can set other addresses outside the DDR range? Can you please help with more details.

Regards,

debashis

PatrickF · ‎2024-09-23

Hi @debashis

TZC only apply for DDR address range as located on DDR buses.

Datasheet capture:

Regards.

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PatrickF · ‎2024-09-23

Hi @debashis

TZC only apply for DDR address range as located on DDR buses.

Datasheet capture:

Regards.

In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.