7.5. MPU faults

The MPU can generate three types of fault:

When a fault occurs, the memory access or instruction fetch is synchronously aborted, and a prefetch abort or data abort exception is taken as appropriate. No memory accesses are performed on the AXI bus master interface or peripheral ports. For more information about fault handling, see Fault handling.

Copyright © 2010-2011 ARM. All rights reserved.ARM DDI 0460C
Non-ConfidentialID021511