1 Reply Latest reply on May 2, 2012 12:33 AM by prajith.cheerakkoda

    I want to design 7-port USB High speed HUB

    appala.raju.g

      Hi,

         

       

         

      I want to design 7-port High speed USB hub.

         

      Cypress has only 4-port USB hub at max.

         

      But, using 2 X 4-port USB hub we can implement 7-port, I think.

         

       

         

      I have choseen "CY7C65642 - 28LTXC" for this purpose.

         

      I have following requirements.

         

      1) 7 Downstream ports

         

      2) No EPROM

         

      3) NO LEDs

         

       

         

      Could you please provide me the schematic diagram as per my requirements.

         

      And also, let me know what are the other things should be taken care during design and implementation.

         

       

         

      Thanks,

         

      Raju