Nios® II Processor Reference Guide

ID 683836
Date 10/22/2020
Public
Document Table of Contents

2.6.2.3. Cache Bypass Methods

The Nios II architecture provides the following methods for bypassing the data cache:

  • I/O load and store instructions
  • Bit-31 cache bypass
  • Peripheral Region
Note: By default the Bit-31 cache bypass is turned on.

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