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Message
From: tomko81@h...
Date: Fri, 7 Nov 2003 01:32:20 +0100
Subject: Re: [usb] connection to the Transciever
Thank you for you guys reply, however i do have a bit confused:
1. For the signal from the transciever, somehow we can know the
logic '1' or logic '0' from the signal VM and VP , why do we still need the
signal pin RCV?
2. In the PHY core wirtten by Rudolf , He is checking the sync
packet "00000001" which should recieve"01010100" before NRZI decode
by watching the signal rxdn and rxdp , why don't we check this packet
by using the signal rxd ?
Thank you very much for your kindly help
----- Original Message -----
From: Ash <anangia@m... >
To: usb@o...
Date: Thu, 6 Nov 2003 21:46:18 +0100
Subject: Re: [usb] connection to the Transciever
>
>
> Hi Tomko
> Rudi helped me out with this. I'm using the exact transceiver
> (PDIUSBP11A) as you so here you go.
>
> The connections are as follow:
> OE <-> txoe
> VMO <-> txdn
> VPO <-> txdp
> RCV <-> rxd
> VM <-> rxdn
> VP <-> rxdp
>
> Enjoy
> Ash :)
>
> ----- Original Message -----
> From: tomko81@h...
> To: usb@o...
> Date: Thu, 6 Nov 2003 07:19:27 +0100
> Subject: [usb] connection to the Transciever
>
> >
> >
> > Hi,
> > I am now trying the PHY core with the PDIUSBP11A
> transciever,
> > would you mind telling me how i should connect the wire?
> > Can i know is that the rxd signal is connect to RCV , rxdp is
> > connected
> > to VP and rxdn is connected to VM ?
> >
> >
> >
> > thank you very much
> >
>
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