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amolkumar's avatar
amolkumar
Icon for Occasional Contributor rankOccasional Contributor
2 months ago

Queries on 46.6944 Gbps PAM4 F-Tile Configuration and Loopback Testing using Agilex7

Team, Quartus: Quartus Prime Pro 26.1.0 I am currently working on an Agilex 7 F-Tile transceiver configuration for a 46.6944 Gbps PAM4 application. Please find my query (Read file) as attached and ...
Transceiver
Himanshu_Varia's avatar
Himanshu_Varia
Icon for New Contributor rankNew Contributor
17 days ago

Hello Altera Team,

Waiting for your response on the above issue.

Regards,
Himanshu

CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
17 days ago

Hi Himanshu,


Thank you for following up.


I checked our internal database and found that the fgt_rx_signal_detect_lfps_port was originally intended for USB-related applications. However, the Direct PHY IP does not support USB mode. As a result, this port was removed from the Direct PHY IP implementation and is not exposed to users.


At present, there is no supported method to enable or access this port in the latest Quartus release. Sorry for any inconvenience this may cause.

  • CheepinC_altera's avatar
    CheepinC_altera
    Icon for Regular Contributor rankRegular Contributor
    11 days ago

    Hi Himanshu,


    I believe that your initial question has been addressed, I now transition this thread to community support. If you have a new question, feel free to open a new thread to get the support from Altera experts. Otherwise, the community users will continue to help you on this thread. Thank you very much.