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MinzhiWang's avatar
MinzhiWang
Icon for Occasional Contributor rankOccasional Contributor
3 months ago

DCFIFO encounters errors during compilation

Hello Guys,

We use DC FIFO to buffer data between user logic and transceivers. We got 32 error infomations (the fifo depth is 32) during compilation:

Error(15465): WYSIWYG primitive "u_xcvr_cba|u_RxDataReg|USR_RXD_FIFO|fifo_0|dcfifo_component|auto_generated|fifo_ram|ram_block5a4" has clk0 port that must be connected

Could anyone guide us to resolve this issue? 

 

Thanks 

 

Memory

3 Replies

  • RichardT_altera's avatar
    RichardT_altera
    Icon for Super Contributor rankSuper Contributor
    3 months ago

    You may search and look for the error message details here: 
    https://www.intel.com/content/www/us/en/programmable/quartushelp/current/index_frames.htm

    Do the provided action to resolve the error.
    ID:15465 WYSIWYG primitive "<name>" has clk0 port that must be connected
    CAUSE: The specified WYSIWYG primitive has a clk0 port. However, the clk0 port is unconnected. The clk0 port must be connected.

    ACTION: Modify the design so that the clk0 port of the WYSIWYG primitive is connected.

    Regards,
    Richard Tan

    • MinzhiWang's avatar
      MinzhiWang
      Icon for Occasional Contributor rankOccasional Contributor
      3 months ago

      Hello Richard,

       

      I checked the code carefully and resolved this issue, anyway thanks for you help.

      • RichardT_altera's avatar
        RichardT_altera
        Icon for Super Contributor rankSuper Contributor
        3 months ago

        Hi MinzhiWang​ 

        I'm glad that your issue is resolved. We will continue to monitor this post for the next 5 days. If there are no further inquiries during this period, I will step back and allow the community to assist with any future follow-up questions.

        Thank you for engaging with us!

        Best regards,
        Richard Tan