Simulating LVDS deserialiser in ModelSim

Hi!

I try to simulate LVDS Deserializer (lvds_rx) in ModelSim that I generated in Quartus using Megafunction Wizard. I generate in Quartus "project.vho" file which I then try to simulate in ModelSim, but the problem is that in project.vho entity there are "in_p" and "in_n" inputs, not only "in". How can I now simulate lvds_rx if I don't have "in" but "in_p" and "in_n"? What values should I assign to them? I just want to check if deserializer correctly deserializes the data from serial to parallel.

Regards,

Krzysiek