Forum Discussion
New ContributorIssue with updating ARIA 10 PCIe core to 20_1_1
Regular ContributorHi,
Sorry for late reply due to holiday session
I check internal information, for Arria 10 we do not suggest direct migration from gen2x8 to gen3.
I will raise an internal ticket for this, hope the related team will work on this in next release version of update (but I cannot promise that)
I lay down some of the suggestion.
- Continue to use quartus v17.1 on the specific design
- Recompile/rebuild the whole design in newest quartus. If the same error still happen, please let me know.
Regards,
Wincent_Intel
New Contributor1. We are not migrating a design from Gen 2 x8 to Gen 3 x 8. By the way that works fine but is not part of this discussion. I can move freely from Gen 2 x 8 with a 125 mhz 256 bit internal bus to a Gen 3 x 8 with a 250 mhz 256 bit bus. That is not the issue here. This issue is when we migrated a Gen 2 x 8 design from Quartus 17.1 to Quartus 22.3 it stopped compiling correctly. A Gen 3 x 8 design migrated from 17.1 to 22.2 works fine.
2. That could be an option but what is the point in using 6 year old software on a design that has a production part on it.
3. Sigh, that is what this entire thread is about. We recomplied a design in the newest version of Quartus and it stopped compiling reliably.
