[U-Boot-Users] MII - RMII Link status detection

Ingo Swieter ingo.swieter at brunel.de
Thu Jun 14 13:06:11 CEST 2007


Ben Warren schrieb:
> Ingo,
>
> On Wed, 2007-06-13 at 15:08 +0200, Ingo Swieter wrote:
>   
>> [.. difference MII - RMII ..]
>>     
> The differences between MII and RMII are in the data plane.  As you
> mention, RMII uses a reduced set of DATA pins.  As long as you still
> have the MDIO control plane connected (MDIO and MDC pins), you should be
> able to get link status.
>   
Thank you for the information, that was what i hoped and thought.

Best Regards,
Ingo

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Ingo Swieter 

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