Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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Compatibility Quartus 9/11

Altera_Forum
Honored Contributor II
965 Views

Hello, 

I use at school Quartus 9, and at home Quartus 11. 

When I save a project on Quartus, it works perfectly on Quartus 11, but in the other side, I didn't find how to. 

Quartus 9 says that the file (made by Quartus 11) is not compatible and can't be read. 

Anyone to help, please?
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Altera_Forum
Honored Contributor II
279 Views

Quartus is not forward compatible, so the V9.0 project can be opened by V11.1, but not the other way around.

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Altera_Forum
Honored Contributor II
279 Views

Thank for the quick answer !

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