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Lpc2000

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Message

Re: LPC2292 & CS8900

2005-08-03 by Angel Sanchez

Thanks Daniel, but the problem seem be another. The delay is about 20-
30 SECONDS.

Regards
Angel

--- In lpc2000@yahoogroups.com, "Daniel Gelbgras" 
<daniel.gelbgras@s...> wrote:
> Hi Angel,
> 
> Do I remember correctly that some ethernet interface are able to 
detect
> an inversion of the 2 communication wires,
> and then correct for this,
> but it needs one or two messages (generally some *milli*seconds) ?
> 
> HTH,
> kind regards
> Daniel
> 
> 
>   ----- Original Message ----- 
>   From: Angel Sanchez 
>   To: lpc2000@yahoogroups.com 
>   Sent: Wednesday, August 03, 2005 10:03 AM
>   Subject: [lpc2000] LPC2292 & CS8900
> 
> 
>   Hello
> 
>   In a circuit using a CS8900A connected to a LPC2292, I have a 
problem.
> 
>   After a power up, the CS8900 do not accept ethernet packets for a 
time 
>   variable, but tipicaly of 20-30sec.
> 
>   After that, the circuit work correctly, accepting soft resets.
> 
>   I have checked the hardware, the crystal stability, etc, and all 
seem 
>   be ok.
> 
>   Have anybody experienced this problem?
> 
>   Thanks in advance.
> 
>   Angel
> 
> 
> 
> 
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