Nios® II Processor Reference Guide

ID 683836
Date 8/28/2023
Document Table of Contents
Give Feedback

6.2. Architecture Revisions

Architecture revisions augment the fundamental capabilities of the Nios II architecture, and affect all Nios II cores. A change in the architecture mandates a revision to all Nios II cores to accommodate the new architectural enhancement. For example, when Intel FPGA adds a new instruction to the instruction set, Intel FPGA consequently must update all Nios II cores to recognize the new instruction.
Table 74.  Nios II Architecture Revisions
Version Release Date Notes
14.0 January 2015 Initial release of the Nios® II processor architecture.