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JHaye4's avatar
JHaye4
Icon for Occasional Contributor rankOccasional Contributor
5 years ago
Solved

Constraints warning from async_clock_corsser

I am using a QSYS in my design and get the following warnings when compiling. I am instantiating a clock, constraining it correctly, and feeding it to the QSYS so I'm not sure what is going on. ...
  • KhaiChein_Y_Intel's avatar
    KhaiChein_Y_Intel
    5 years ago

    Hi James,


    I received the feedback from engineering. These warnings can be safely ignored. You may also use the sdc that I emailed to you to fix the warning.


    Thanks

    Best regards,

    KhaiY


KhaiChein_Y_Intel's avatar
KhaiChein_Y_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi James,


I received the feedback from engineering. These warnings can be safely ignored. You may also use the sdc that I emailed to you to fix the warning.


Thanks

Best regards,

KhaiY


  • JayHarikumaran's avatar
    JayHarikumaran
    Icon for Occasional Contributor rankOccasional Contributor
    5 years ago

    Hello KhaiY,

    I am also receiving the same error as listed in the original post. I am using quartus prime lite 21.1. Could I ignore these warnings and assume that the constraint is actually implemented in the timing based compilation?

    Regards

    Jay