Noe reading on speedometer, RPM, or digital millage on 2000 Nissan Xterra

Driving down highway with cruz control set at 69, all of a sudden car excellerated and cruz control shut down all my readings digital millage, speedometer, rpm, and engine H-C have no read all at O I have no idea how fast I am going or how much gas is in my car -it stuck at 1/2 tank. Pulled over, turned car off re-started no problem - had readings for one second gone again? What is this/ Battery isn't bad, Don't think it is alternator cuz I have power and lights in dash are working???? Is there some sort of fused that blew?

Asked by for the 2000 Nissan Xterra
possibly a blown fuse...or instrument cluster circuit issue...