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Re: Ethernet stopped working
Bernhard Mäder wrote:
> search? 4) How can I check whether the eth phys layer is functioning
You could check the following:
-Link leds at both ends? (assuming it's connected to the PHY on your HW)
-25 MHz clock from Etrax to PHY? Should appear right after the board wakes
up from reset.
-PHY tx and rx clock outputs? Should be 1/4 of the bitrate, output by the
-Other MII signals.
You can connect to the board through the serial port provided that you are
running agetty. Unfortunately I can't say anything about booting that way.