Why are my Intel® Arria® 10 PLL Compensation Mode assignments being listed as Ignored in the Ignored Assignments section of the fitter report?

Description

Due to a problem in the Quartus® II software versions 14.1 and earlier, you may see PLL Compensation Mode assignments listed in the Fitter report's Ignored Assignments section when targeting Arria® 10 devices.

These entries may be invalid as the assignments may have been correctly applied.

Resolution

See the PLL Usage Summary section of the fitter report to determine the actual compensation mode that is applied for each PLL in your design.

This problem will be resolved in a future version of the Quartus® II software.