TF-M Secure and Non Secure Partition location

[HamzaDot]

Hi,

TF-M is supported and used on nRF5340 through Zephyr and we are having no troubles to run it and use it. Thus, we have had some discussions regarding the Secure and Non Secure Partition placement. Building for nrf5340dk_nrf5340_cpuapp_ns, where is the Secure and Non Secure partition located - is both on the app core or divided between network core and app core? 

My understanding is that both secure and non secure TFM partition are on the app core, is that correct? 

Regards,
Hamza

[SwRa]

Hello,

An application can be built as secure and non secure only on the application core..

Best Regards,

Swathy