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MamaSaru's avatar
MamaSaru
Icon for Occasional Contributor rankOccasional Contributor
1 year ago

TX sync header error insertion in Arria 10 GX

Hi, I have a problem regarding Tx error insertion function on Arria 10 GX 10GBASE-R with FEC. I have built two duplex 10GBASE-R with FEC PHYs on my board, connecting Tx to Rx through DAC cable. Pa...
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ZiYing_Intel's avatar
ZiYing_Intel
Icon for Frequent Contributor rankFrequent Contributor
1 year ago

Hi MamaSaru,

You can check sync header error through the status of the PCS sync header output by encode in PCS.

Besides that, the error flag here means the sync header error.

Best regards,

zying


  • MamaSaru's avatar
    MamaSaru
    Icon for Occasional Contributor rankOccasional Contributor
    1 year ago

    Hi zying,

    Thank you for your help.

    >You can check sync header error through the status of the PCS sync header output by encode in PCS.

    Can you teach me exact output signal name of the IP?

    >Besides that, the error flag here means the sync header error.

    Do you mean the error flag is the internal signal of the IP?

    Regards,