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Altera_Forum
Honored Contributor
17 years agoCyclone III-120: M9K read, write failure
Hi, In our design I have a custom memory controller connected to the Avalon MM bus, with one Avalon MM interface, and at the other side of the controller I have four instantiations of 512x32b memo...
Altera_Forum
Honored Contributor
17 years agoHi Anakha,
Thank you for your reply. i agree with you that the failure should move with the several synthesis runs I did, but the failure is always on the same memory block, so I also guess it has nothing to do with which memory block is used and I also asume for now that there is no timing issue, because the reports do not report an timing error. But, until today I still have the error and made some extra logs with signal tap. three instantiations, three identical timing diagrams, but one memory block fails ... I keep on searching for this interesting bevaiour. Bye, Bert