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 Post subject: AT91SAM9XE-EK, basic-emac-project-at91sam9xe-ek,DM9161,100Mb
PostPosted: Fri Nov 11, 2011 11:08 am 
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Joined: Fri Nov 11, 2011 10:31 am
Posts: 1
Hello all,
It's my first post here.
We have AT91SAM9XE-EK. And our problem is in standard
"basic-emac-project-at91sam9xe-ek" example project at 100Mbit. All is OK at 10Mbit Ethernet, but the connection is interrupted periodically at 100Mbit (with red cross on net icon in WindowsXP), time period is about few seconds (3-7 seconds). We didn't change nothing in this example, I mean a program code. And this periodical connection crash occure as during some message exchange existence as when there are no any message exchanges.
10Mbit is used together with D-Link DE-530+ PCI Ethernet Adapter.
100Mbit is used together with Intel(R) 82566DM Gigabit Network Connection.
But we need in 100Mbit (10 is not enough for us).
Please, have somebody any ideas?


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