Provides information about the implemented memory model and memory management support
| PMSA | Indicates support for the protected memory system architecture (PMSA) |
| OUTERSHR | Indicates the outermost shareability domain implemented |
| SHARELVL | Indicates the number of shareability levels implemented |
| TCM | Indicates support for tightly coupled memories (TCMs) |
| AUXREG | Indicates support for Auxiliary Control Registers |