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Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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auto assign pins

Altera_Forum
Honored Contributor II
‎05-30-2010 05:20 PM
1,551 Views

some questions, 

 

how to auto assign pins and make sure that if I re-compile the design , the ports will be assigned to the same pins always ?  

 

Is there any crucial difference between quartus II v9.1 and 8.2?  

 

thanks....
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Altera_Forum
Honored Contributor II
‎05-30-2010 09:32 PM
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Make sure you use 9.1 SP2 or 9.0 SP2 

 

AFAIK the only way to make sure the pins do not change is to assign them.
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Altera_Forum
Honored Contributor II
‎05-31-2010 12:28 AM
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After you compile a design, you can back annotate the automatic assignments. The "Back Annotate Assignments..." option is in the "Assignments" menu.

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Altera_Forum
Honored Contributor II
‎05-31-2010 09:01 AM
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quartus 9.1 has the niosII-e cpu for free :-)

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