Hi,
I am porting the NDK stack onto our custom board. We are using the 6748 with a different PHY chip that what is on the 6748 LCDK. We are running in RMII mode. I First tested my code without changing any of the driver files for the EMAC on the LCDK and when I ping the DSP, everything works fine. I have now changed the EMAC driver code for the new board and I don't get any responses to my pings. When looking through the EMAC registers I see a value of 2 in the RXALIGNCODEERRORS. Do I need to change any interrupts for the code to work in RMII mode? I believe I have the PHY configured correctly because the MDIO interface responds correctly. When I connect or disconnect the Ethernet cable, I see a console printout indicating a link or no link. Any help would be greatly appreciated.
Thanks,
Will