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Altera_Forum
Honored Contributor I
762 Views

ALtera 14.0 drops support for Nios2 on Cyclone III and Stratix III !?

Hi, 

 

I notice, based on 14.0 Altera IP release notes, that they appear to be dropping support for the Nios2 on Stratix III and Cyclone III starting with 14.0?!  

 

We were hoping for a patch for rd1127772013_702, a fairly serious bug, but perhaps I shouldn't hold my breath.  

 

Reference attached extract from the IP release notes, or the URLs below. 

 

http://www.altera.com/literature/rn/rn_ip.pdf 

 

(http://www.altera.com/literature/rn/rn_ip.pdf)http://www.altera.com/support/kdb/solutions/rd11272013_702.html 

 

Jeff 

 

Nios2 IP Release Notes 14.0, June 2014 

--------------------------------------------- 

 

Fixed issue concerning instruction cache operation with ECC 

Added Nios II Gen2 core 

Improved Nios II/f core. 

ECC support for data cache and TCMs. 

Optional 32-bit addressing. 

Faster arithmetic instructions. 

Optional uncached peripheral memory region. 

More flexible debugging options. 

Avalon streaming interface for trace. 

Includes Nios II/f and Nios II/e. Nios II/s processor core not supported. 

Simpler, more flexible parameter editor in Qsys. 

Removed support for the following devices: 

• Stratix III 

• Cyclone III 

• Cyclone III LS
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1 Reply
Altera_Forum
Honored Contributor I
23 Views

"III" devices are dropped from Quartus 14.0 altogether, not just NIOS IP. 

 

You will need to contact Altera directly with your specific concern.
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