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Chapter 9
Memory Protection Unit
ARM DDI 0337G
Unrestricted Access
This chapter describes the processor Memory Protection Unit (MPU). It contains the
following sections:
•
About the MPU on page 9-2
•
MPU programmer's model on page 9-3
•
Interrupts and updating the MPU on page 9-19
•
MPU access permissions on page 9-13
•
MPU aborts on page 9-15
•
Updating an MPU region on page 9-16.
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9-1
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