Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Device out of range. Compilation error after changing device assignment

Compilation error after changing the device assignment (and allowing the removal of all location assignments) from a Cyclone III EP3C10E144C8 to a Cyclone II EP2C35F672C6. This is a monstrously long...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

You did say update the IP. That did the trick, thanks Ted. For posterity the procedure was,

  • double-click on filename.qsys in the Project Navigator

  • In Qsys, System Contents tab, double click on the megafunction (my case Avalon ALTPLL)

  • In the MegaWizard Plug-In Manager, change the currently selected device family (my case from Cyclone III to Cyclone II), after unchecking "Match project/default" which by the way appears to be derelict

  • Finsh, Save, Compile