Article ID: 000098418 Content Type: Error Messages Last Reviewed: 05/23/2024

Error (13264): Can't resolve multiple constant drivers for net "n1"

Environment

  • Intel® Quartus® Prime Pro Edition
    • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    Due to a problem in the Quartus® Prime Pro Edition Software version 23.4, you might see this error message when you have a Verilog/SystemVerilog HDL file that maps input ports to values with direct decimal. For example: .input_signal ( 1 ).

    Resolution

    To work around this problem, change the direct decimal value to 'base<value> syntax. For example: change .input_signal ( 1 )  to .input_signal ( 'b1 ).

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

    Related Products

    This article applies to 1 products

    Intel® Programmable Devices

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