Article ID: 000074026 Content Type: Error Messages Last Reviewed: 02/01/2023

Internal Error: Sub-system: PE_NF, File: /quartus/power/pe_nf/pe_nf_hssi.cpp, Line: 247

Environment

    Intel® Quartus® Prime Pro Edition
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Description

Due to a problem in the Intel® Quartus® Prime Pro Edition Software, you may see this internal error if your .qsf (quartus settings file) contains the following assignment:

set_global_assignment -name ENABLE_UNUSED_RX_CLOCK_WORKAROUND ON

 

 

Resolution

To avoid this error, remove the assignment as it is no longer supported.

To preserve any unused transceiver rx channels in your design, use the following assignment instead:

set_instance_assignment -name PRESERVE_UNUSED_XCVR_CHANNEL ON -to <pin_name>

 

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

Related Products

This article applies to 1 products

Intel® Arria® 10 FPGAs and SoC FPGAs

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