Stratix IV GX Pin Assignment

Thank you for your answer Daixiwen.

As you said I used the SGMII mode for the TSE and I connected the PIN as indicated in the User Guide. I also connected MDC and MDIO (tristate) with the PIN that were indicated by the same User Guide.

Then I ran the Simple Socket Server in both RGMII and normal mode (the samples that are given in Eclipse Nios 2) with the DHCP unused but it seems that there is still no PHY detected in the design.

And whenever I try to use telnet to the board with telnet I get no answer.

This is strange because even if there is no PHY, the SSS says that it's listening on port 30 with an Error: No PHY detected.

I've seen that other people had this problem before but I still don't see any answer to my problem.

Has anyone find the solution to this problem?

Thank you in advance.