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    Navigation: All forums > Usb > Message List > Message Post

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    From: shankar.s at globaledgesoft.com<shankar.s@g...>
    Date: Wed May 31 03:36:32 CEST 2006
    Subject: [usb] USB 2.0 Function core asynchronous
    Top

    http://www.usb.org/developers/docs/
    http://www.usb.org

    S.

    >
    >
    > david.bennetot@f... wrote: Hello!
    >
    > There is a problem with this IP which is asynchronous :
    > for example
    >
    > "always @(state or rx_valid or rx_active or rx_err or pid_ACK or pid_TOKEN
    > or pid_DATA)
    > begin .....
    > "
    >
    > I think it's possible to change this part of the code by testing these
    > conditions on a falling edge of the clock...
    > Maybe I'm totally wrong...
    >
    > Thanks for your help.
    > Best regards
    >
    > David Bennetot
    > _______________________________________________
    > http://www.opencores.org/mailman/listinfo/usb
    >
    > Hi David,
    > Thanks for replying , i understood the problem, i thank you once
    > again ,
    >
    > finally can you suggest some sites so that i can learn the conept
    > of usb (i.e to get some basic idea) so that i can build a code on
    > my own ..
    >
    >
    > Have a good day,
    > bye
    > Rathnadeep
    >
    >
    > ---------------------------------
    > Blab-away for as little as 1¢/min. Make PC-to-Phone Calls using Yahoo!
    > Messenger with Voice._______________________________________________
    > http://www.opencores.org/mailman/listinfo/usb

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    ReferenceAuthor
    [usb] USB 2.0 Function core asynchronousRathna deepu

     
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