Triple Speed Ethernet with Cyclone III DSP Development Kit

#How do you initialize the TSE? Are you using a Nios CPU?

180º phase shift for a DDR interface seems a lot. Are you sure it's the correct value?

No, I do not use Nios CPU.

Initialize ... well, that is my problem I do not know what steps I have to follow, except the physical connections.

# Did you add timing constraints to the design?

At this moment, no contraints.

# Is the PHY chip properly initialized, and did the auto-negotiation work?

... I am confused, I thought PHY chip is initalized by itself, could you be more specific?

Thankx Daixiwen