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shauls's avatar
shauls
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2 years ago

F-Tile PMA Direct PHY - USB3 - - RX Termination Control (connect/disconnect)

Hello,

In USB3.2 there is a requirement to control RX termination.

This is required to avoid the Host falsely detecting the Device and starting the training sequence before the Device is ready.

I have been told that there is a signal rxtermhiz_en port that can control RX Term.

This signal is not exposed by DPHY IP generation on Quartus.

Can we get access to this signal?

Thanks,

Shaul

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2 Replies

  • Kshitij_Intel's avatar
    Kshitij_Intel
    Icon for Frequent Contributor rankFrequent Contributor
    2 years ago

    Hi Shaul,


    Who is supporting you from FAE and Sales side from intel or intel partners?


    Thank you,

    Kshitij Goel


    • shauls's avatar
      shauls
      Icon for New Contributor rankNew Contributor
      2 years ago

      Hi Kshitij ,

      Wang,Yu-Shan and James Murray (FAE) gave me some support but asked me to address my question here.

      Shaul