19.3.1 Memory Mapping

The MATRIX provides one decoder for every AHB Host interface. The decoder offers each AHB Host several memory mappings. Each memory area may be assigned to several Clients. Thus booting at the same address while using different AHB Clients (i.e., external RAM, internal ROM or internal Flash, etc.) is possible.

The MATRIX user interface provides the Host Remap Control Register (MATRIX_MRCR) that performs remap action for every Host independently.