Article ID: 000097865 Content Type: Error Messages Last Reviewed: 01/16/2024

Internal Error: Sub-system: OPT, File: /quartus/synth/opt/opt_dsp_wys_factory.cpp, Line: 1494

Environment

    Intel® Quartus® Prime Pro Edition
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Description

Due to a problem in the Intel® Quartus® Prime Pro Edition software version 23.4, this internal error may occur with the use of DSP for designs targeting Intel Agilex® 5 E-Series devices.

Resolution

A patch is available to work around this problem for the Intel® Quartus® Prime Pro Edition Software version 23.4.

Download and install patch 0.12 from the following links:

  • Intel® Quartus® Prime Pro Edition Software v23.4 Patch 0.12 for Windows (.exe)
  • Intel® Quartus® Prime Pro Edition Software v23.4 Patch 0.12 for Linux (.run)
  • Readme for Intel® Quartus® Prime Pro Edition Software v23.4 Patch 0.12 (.txt)

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

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