Knowledge Base Article

Why does the EMIF calibration hang when both an Intel® Arria® 10 External Memory Interfaces IP and an Intel Arria 10 PHYLite IP are placed in the same I/O column?

Description

Both the local_cal_fail signal and the local_cal_success signal may not assert high after EMIF calibration when both an Intel® Arria® 10 EMIF IP and an Intel Arria 10 PHYLite IP with dynamic reconfiguration enabled are placed in the same I/O column.

Resolution

This problem is scheduled to be fixed in a future release of the Intel® Quartus® Prime Software.

Updated 2 months ago
Version 2.0
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