Ethernet Strange Behaviour

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Ethernet Strange Behaviour

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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by nkarakotas on Fri Mar 15 23:19:50 MST 2013
Hi Guys,

Im facing a strange problem that I recently noticed. Here is what happens:

When I program my LPC1769 chip with the program and board resets while connected to power everything works OK.
Now when I remove power and try to ping the board is not responsive!
Apparently the driver drops the packets received as they contain errors.
Im very confused to what is causing this. I also have another program that uses the Ethernet DMA but works OK.
Is this a hardware or software problem? What do you thik>?

Regards,
Nick
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