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SHarr
Associate
November 20, 2018
Question

Can the differential pair polarity be swapped on the ST ECMF04-4HSWM10, e.g. USB_SSTX_P connects to D1-, USB_SSTX_N connects to D1+?

  • November 20, 2018
  • 2 replies
  • 830 views

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2 replies

FGUIT
ST Employee
November 20, 2018

Yes, they can be swapped. Be sure that pin 1, 2, 4 and 5 are connected to connector, as there is ESD protections on this side.

SHarr
SHarrAuthor
Associate
November 20, 2018

Thank you for confirming that, Fabrice.