Article ID: 000077196 Content Type: Troubleshooting Last Reviewed: 02/15/2012

Missing FCS Field in Flow Control Frame

Environment

    Quartus® II Subscription Edition
    Ethernet
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Critical Issue

Description

When you disable Frame Check Sequence (CRC-32) insertion and enable flow control in the 10GbE MAC designs, the IP core does not insert CRC-32 checksum into the FRC field of the generated flow control frame.

This issue affects all 10GbE MAC designs.

Resolution

This issue has no workaround.This issue will be fixed in a future version of the 10-Gbps Ethernet MAC MegaCore function.

Related Products

This article applies to 1 products

Intel® Programmable Devices

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