Hi folks, I am working (in the process of researching) on a single core Cortex-M33 based MCU concept. For my project I don't need TrusZone.
I am looking at the SSE-200 subsystem as a starting point. In SSE-200, the SRAM is connected to the AHB5 multi-layer bus fabric via MPC, ACG, EAM and of course SRAM controller.
Q1: If I don't need TrusZone, can I remove the MPC, ACG components from the design?
Q2: Do I need EAM if my system only has one core (also plan to use DMA)?
Thanks.