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Altera_Forum
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17 years ago

Use different version of Quartus II without version compatible database

Hi, I need to fix my Stratix III (-I4) design with the current version of the Quartus II(8.1). The timing model is still preliminary for this version, so I'd like to check timing of the design ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Hello Rsyc,

I appreciate your help. Since some errors appears in the incremental compilation, I will consult with Altera engineer if they depend on paticular design.

Regards

Here is an error just for your information.

Error: Line 349291 in Atom Netlist File C:/Work/Temporary/version_compatibility_test/v81/incremental_db/compiled_partitions/top.inst_5621acd9427f1329b7316527822479141.imp.atm contains illegal output port index "DFFIN"