What is "Floating Symbols"?

[TomasL]

Is it correct to assume that a "Floating Symbol" is a circuit block whith one or more nodes left un-connected.
Not necceceraly wrong, since nodes can be left unconnected by purpose?
Or am I totaly wrong?

[admin]

You are right, anything can be unconnected and it is not an error except for memory all the address bits should be connected.

[TomasL]

Ok, thanks.