From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ingo Swieter Date: Thu, 14 Jun 2007 13:06:11 +0200 Subject: [U-Boot-Users] MII - RMII Link status detection In-Reply-To: <1181743885.6079.29.camel@saruman.qstreams.net> References: <466FEC48.1020802@brunel.de> <1181743885.6079.29.camel@saruman.qstreams.net> Message-ID: <46712123.1040209@brunel.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de 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 -- Ingo Swieter Tel: 05121/1760-821 Mail: ingo.swieter at brunel.de Brunel GmbH Bereich Communications Daimlerring 9 31135 Hildesheim Fax: 05121/1760-999 Internet: http://www.brunel.de Hauptsitz: Airport City, Hermann-K?hl-Str. 1 a, 28199 Bremen Amtsgericht Bremen HRB 16935 General Manager: Carsten Siebeneich