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SivaKona's avatar
SivaKona
Icon for Occasional Contributor rankOccasional Contributor
3 years ago

Cannot place ALERT# in DQS group Error for External Memory Interfaces Intel Stratix 10 FPGA IP

Hi, We are working on Quartus Version : Quartus Prime Version 21.1.0 Build 169 03/24/2021 SC Pro Edition Target Device: 1SG280HU2F50E2VG Added "External Memory Interfaces Intel Stratix 10 FPGA ...
sstrell's avatar
sstrell
Icon for Super Contributor rankSuper Contributor
3 years ago

Don't even bother trying to generate if you have any red error messages. It will always fail.

If you're still seeing the power of 2 error, check whatever is connected on the other side. Something is mismatched or incorrect. It could be as simple as removing a connection and then adding the connection back in to refresh the system.