Article ID: 000078516 Content Type: Troubleshooting Last Reviewed: 08/01/2016

Why do I see *rx_prbs_err_snapshot[*] snapshot register hold time violations in TimeQuest when compiling an Arria 10 device Native PHY IP in Quartus Prime software version 15.1.2 and earlier?

Environment

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

Due to a problem in Quartus® Prime version 15.1.2 and earlier, you may see *rx_prbs_err_snapshot[*] snapshot register hold time violations in TimeQuest® when you turn on the Arria® 10 device Native PHY IP "Enable prbs soft accumulators" option.

The hold time violation can be safely ignored.

Resolution This issue has been fixed in the Quartus Prime software version 16.0.

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This article applies to 1 products

Intel® Programmable Devices

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