Article ID: 000077709 Content Type: Error Messages Last Reviewed: 09/11/2012

Error (21075): The core supply voltage value of '0.9V' is illegal for the currently selected part.

Environment

  • Quartus® II Subscription Edition
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    You may see this error when you migrate an existing design targeting a Stratix® V device to the Quartus® II software version 12.0. The error message may be issued for values of '0.9V' or '0.85V'.

    This error occurs because the Stratix V device family does not support the assignment NOMINAL_CORE_SUPPLY_VOLTAGE beginning with the Quartus II software version 12.0.

    Resolution

    To avoid this error, edit the Quartus II Settings File (.qsf) for your project and delete the following assignment:

    set_global_assignment -name NOMINAL_CORE_SUPPLY_VOLTAGE <0.85 or 0.9V>

    Save the .qsf and recompile your project.

    Related Products

    This article applies to 4 products

    Stratix® V E FPGA
    Stratix® V GS FPGA
    Stratix® V GX FPGA
    Stratix® V GT FPGA