Can i link to google maps uk within a popup iframe page????

Hi all i have a question, which i hope some one can help me with..

..am i allowed to link to google maps uk in
a popup iframe page? so the google maps page appears within a pop up
iframe page?

I don't mind not having my logo on the page, i just want to be able to
link to google maps uk, showing my users directions or just certain
roads.

Is this allowed???

Thanks