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TWR-K60N512 and TWR-SER not working at 10MB

Question asked by JOE VIGNOLA on Jan 9, 2013
Latest reply on Mar 14, 2013 by JOE VIGNOLA

I'm able to communicate at 100MB without any problems, however, when I try to communicating at 10MB the board does not respond to a ping. I'm using the DEMO software that came with the Tower. It appears that the PHY chip has correctly auto-negotiated the speed and duplex with the 10MB hub.


There is a similar thread TWR-K60N512 kit and 10 Mbps Ethernet which has some suggestions that I tried, but it is still not working.

I did try putting a jumper on pins 13-14 of J12 which selects 10Mbps Ethernet.


Please, any help is appreciated. I’ve been struggling with this problem for a long time.