TDA4AEN-Q1: App for Wake-up Domain

Hi Vishal,

Yes, the WKUP R5F core is in charge of running the device manager firmware which specifically includes all the power and resource management. Take a look at the following documentation for further information if you would like to run your own application on the WKUP R5 core.

Additionally, I would recommend to take a deeper look at the boot flow, the WKUP R5 core will finally run Sciserver at the end of boot to handle TI_SCI messages from other cores as requests to the device manager. This is how the WKUP R5 core handles managing power and resource requests and acting as the device manager in the system.

Thanks,

Neehar

Hi Vishal,

It will depend on if you are running your application on MCU1_0 or not. However, the Sciserver application will be part of app image. Please take a look at the following image for information:

Let me get back to you about the HSM application.

Thanks,

Neehar

Hi Vishal,

HSM will be a separate binary, so it will not be part of app or tiboot3.bin.

Thanks,

Neehar

Hi Vishal,

Unfortunately, for this device the HSM binary generation is not currently available. We have the HSM firmware available for all other devices.

Thanks,

Neehar