1 Reply Latest reply on Nov 7, 2016 11:27 PM by nisa

    USB 3.0 Power Pins on MIPI to USB IC

    stark

      Hi Cypress Community,

         

      I am designing with the Cypress CYUSB3064-BZXC. It is a MIPI to USB high speed converter BGA.

         

      My question is whether or not I need to have +1.2V power on the pins U3TXVDDQ and U3RXVDDQ if I am NOT using the Superspeed USB 3.0.

         

      I currently have both pins set as No Connects since I'm not using USB 3.0, but I see nothing in the datasheet that says if I can do this or if these power pins still need to be powered.

         

       

         

      Thanks for any help or insight you can give! (datasheet attached)

         

      -Stark