Article ID: 000076180 Content Type: Troubleshooting Last Reviewed: 11/15/2011

No Error Message is Displayed for Invalid Configuration

Environment

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

    Critical Issue

    Description

    No error message appears to signal an invalid configuration when you set Total interface width to 24 or 40 when targeting Arria V devices, with the Enable Hard External Memory Interface option enabled and the Error Correction Code option disabled. Your design may fail in simulation.

    This issue affects the DDR2 and DDR3 SDRAM Controllers targeting the hard memory interface on Arria V devices.

    Resolution

    There is no workaround for this issue.

    Related Products

    This article applies to 1 products

    Arria® V FPGAs and SoC FPGAs