Article ID: 000086837 Content Type: Error Messages Last Reviewed: 11/06/2019

Internal Error: Sub-system: VPR20KMAIN, File: /quartus/fitter/vpr20k/altera_arch_common/altera_arch_re_network_routing_constraints.cpp, Line: 654

Environment

    Intel® Quartus® Prime Pro Edition
BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description

Due to a problem in the Intel® Quartus® Prime Pro Edition software version 19.1, you may see this internal error during the fitter stage of compilation.

Resolution

To work around this problem, remove or disable all VIRTUAL_PIN assignments which refer to signals *_ptp*.

This problem has been fixed beginning with version 19.3 of the Intel® Quartus® Prime Pro Edition software.

Related Products

This article applies to 1 products

Intel® Programmable Devices

1

Need more help?

Contact support

Disclaimer

1

All postings and use of the content on this site are subject to Intel.com Terms of Use.