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TUSB2E22: Compliance checks on the repeater IC

Venkat Gurumurthy
Prodigy 40 points
Part Number: TUSB2E22

Hi,

Please let me know how eUSB2 compliance testing was done on these modules. I am unable to find any information related to eUSB2 compliance testing on the USB-IF website. 

Thanks,

Venkat

  • 0
    TI__Mastermind 26000 points

    Hi Venkat,

    The eUSB compliance testing for the TUSB2E22 was done manually with the direct assistance of the USB-IF.  Texas Instruments had 5 members in the USB-IF.  They are listed on page 4 of the eUSB specification.

    The eUSB specification has some guidelines for a compliance test setup in Figure 7-6 as well as eye diagrams that the eUSB signal must pass.  Are you going to be performing compliance testing yourself?

    Regards,

    Nicholaus

  • 0 in reply to Nicholaus_Malone
    Prodigy 40 points

    Hi Nicholaus,

    Thanks for the information. Yes, we are planning to do compliance checks on our R&D modules. 

    -Venkat