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AM6548: SSC test

Damon Gong
Prodigy 10 points
Part Number: AM6548

Hi,

Regarding USB3.0 SSC function of AM6548, we've tested it on previous project, which has a USB3.0 connector.

On our new project, there's no USB3.0 connector, mini-PCIe card will use USB3.0 lane.

Since they utilize same serdes(Serder0) no matter it's USB or PCIe, can we use the same test script as before? or should we modify some register configs?

Regards.

Damon

  • 0
    TI__Guru*** 135118 points

    Hello Damon, 

    Thank you for the query.

    Damon Gong said:
    On our new project, there's no USB3.0 connector, mini-PCIe card will use USB3.0 lane.

    The SERDES will be configured for PCIe

    Damon Gong said:
    Since they utilize same serdes(Serder0) no matter it's USB or PCIe, can we use the same test script as before? or should we modify some register configs?

    The SERDES lane functionality is configurable. I would assume the script to have some changes.

    I would recommend reading through the device specific TRM.

    Regards,

    Sreenivasa