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.