memory cycle time

Hello I'm suyo.

I have a question about Nios memory cycle time.

When the memory cycle occurs, will it not be possible not to do the setting of Wait time during the memory cycle?

It thinks that I am impossible.

Because memory timing sets in Interface to user logic of SOPC Builder, so I can't set wait time among memory cycle time.

It thinks that time can not be set.

How do you think?

Regards,

suyo