Nios II Classic Processor Reference Guide

ID 683620
Date 10/28/2016
Document Table of Contents

3.3.3. Enabling the MPU

The MPU is disabled on system reset. System software enables and disables the MPU by writing to a control register. Before enabling the MPU, you must create at least one instruction and one data region, otherwise unexpected results can occur. Refer to the Working with the MPU section for more information.