Release and errata information for the Nios® II processor core are included in the MegaCore® Intellectual Property (IP) Library release notes and errata. Release and errata information for the Nios II Embedded Design Suite (EDS), including new features, bug fixes, enhancements, known issues in the tools, peripherals, and example designs, are in the Nios II EDS Release Notes and Errata. For a complete list of release notes and errata for all Altera® products, visit the Release Notes and Errata page.
- MegaCore IP Library Release Notes and Errata (PDF)
- Nios II EDS Release Notes and Errata (PDF) includes information on releases from the past year
Release Note Archives
- Version 7.1 Release Notes (PDF)
- Version 7.0 Release Notes (PDF)
- Version 6.1 Release Notes (PDF)
- Version 6.0 Service Pack 1 (SP1) Release Notes (PDF)
- Version 6.0 Release Notes (PDF)
- Version 5.1 Service Pack 1 (SP1) Release Notes (PDF)
- Version 5.1 Release Notes (PDF)
- Version 5.0.1 Release Notes (PDF)
- Version 5.0 Release Notes
- Version 1.1 Release Notes
- Version 1.01 Release Notes
For revision history of the Nios II processor hardware, see the Nios II Processor Revision History chapter of the
Nios II Processor Reference Handbook (PDF).
