Specifications

Document Revision History
Table 4-9: Document Revision History
Date Version Changes
April 2015 2015.04.02 Maintenance release.
February 2014 13.1.0
• Added information about the Floating Point Custom Instruction 2
Component
• Added information about ECC support.
• Removed references to SOPC Builder.
May 2011 11.0.0
• Revised the entire chapter for the new Qsys system integration tool.
• Replaced GUI screen shots with parameter tables.
• Incorporated interrupt vector custom instruction information from
the Processor Architecture chapter.
December 2010 10.1.0 Maintenance release.
July 2010 10.0.0 Maintenance release.
November 2009 9.1.0
• Added external interrupt controller interface information.
• Added shadow register set information.
March 2009 9.0.0 Maintenance release.
November 2008 8.1.0
• Added debugreq and debugack signal options to Advanced
Features tab.
• Added cpuid manual override options to Advanced Features tab.
May 2008 8.0.0
• Added MMU options to Nios II Core and Advanced Features tabs.
• Added exception handling options Advanced Features tab.
October 2007 7.2.0 Changed title to match other Altera documentation.
May 2007 7.1.0
• Revised to reflect new MegaWizard interface.
• Added Endian Converter Custom Instruction and Bitswap Custom
Instruction section.
• Added table of contents to Introduction section.
• Added Referenced Documents section.
March 2007 7.0.0 Maintenance release.
November 2006 6.1.0
• Add section on interrupt vector custom instruction.
• Add section on system-dependent Nios II processor settings.
May 2006 6.0.0
• Added details on floating-point custom instructions.
• Added section on Advanced Features tab.
NII51004
2015.04.02
Document Revision History
4-19
Instantiating the Nios II Processor
Altera Corporation
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