2 Replies Latest reply on Feb 12, 2017 10:10 PM by fengjiefu_1526616

    how to process the ss differencial signal

    fengjiefu_1526616

      I am trying to design a new board with CYUSB3014-BZXI and with type A usb3 interface.
      From SuperSpeed Explorer Kit Schematic.dsn I notice the STDB_SSRX- Pin of TypeB USB3 interface is connected to net SS_RX_P and the STDB_SSRX+ Pin of TypeB USB3 interface is connected to net SS_RX_M, which is mismatched. then I realized this design that exchanges signal between differencial pair make the PCB layout efficient and improve the signal integrity.
      My question is whether the SS_TX_P/M could be exchanged likewise, whether the D+/- could be exchanged likewise?

      thank you very much!