Article ID: 000081343 Content Type: Troubleshooting Last Reviewed: 10/17/2011

Compilation fails when you add a MAXIMUM_CURRENT or MINIMUM_CURRENT Quartus Settings File (.qsf) assignment to I/O standards for Stratix V

Environment

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

    Critical Issue

    Description

    If you add a MAXIMUM_CURRENT or MINIMUM_CURRENT Quartus Settings File (.qsf) assignment to any of the following I/O standards:

    • Differential 1.2-V SSTL
    • Differential 1.25-V SSTL
    • Differential 1.35-V SSTL
    • Differential 1.5-V SSTL
    • Differential 1.2-V HSUL
    • SSTL-15
    • SSTL-135
    • SSTL-125
    • SSTL-12"
    • 1.2-V HSUL

    compilation fails with a message similar to the following:

    Internal Error: Sub-system: SIN, File: /quartus/tsm/sin/sin_titan_buffer_netlist_builder.cpp, Line: 197.
    Resolution

    Remove the assignment.

    Related Products

    This article applies to 1 products

    Stratix® V FPGAs