Article ID: 000096317 Content Type: Troubleshooting Last Reviewed: 08/29/2023

Warning(332060): Node: MEM0_DQS_P[0] was determined to be a clock but was found without an associated clock assignment

Environment

  • Intel® Quartus® Prime Pro Edition
  • External Memory Interfaces (EMIF) IP
    • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    You may see the warning while compiling Intel Agilex® 7 M-Series EMIF IP.
     

    Resolution

    DQS clock name has to be *dqs_t and *dqs_c at top module to associate DQS as clock signals.
    For example 
    //inout   [ 4:0]  MEM0_DQS_P,         
    //inout   [ 4:0]  MEM0_DQS_N,         
       inout   [ 4:0]  MEM0_dqs_t,         
       inout   [ 4:0]  MEM0_dqs_c,         
     

    Related articles

    This problem is planned to be fixed in a future release of Intel® Quartus® Prime Pro Edition Software.

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