ARM BP141 Model


TrustZone Memory Adapter (TZMA), is an AMBA-compliant, SoC peripheral that is developed, tested, and licensed by ARM Limited. The TZMA enables a single physical memory cell of up to 2MB to be shared between a secure and a non-secure partition. The size of the partitions is controlled by the configurations of the BP141 and by a single input to the BP141 component.