Electrical – Altium bus connections with sheet hierarchy

altiumbusschematics

I am using a bus to connect a repeating module to an MCU in Altium. I've tried numerous variations and can't find an example the same as this. I'm not sure which should have labels and which shouldn't or if they can be the same name.

What is the correct way to do this?

The actual circuit has many other connections but I have simplified the circuit down to figure out the problem.

Errors:
New Errors

Sheet Hierarchy:

Sheet Hierarchy

Top Sheet:
New Top Sheet

MCU: (Don't mind mess, just there to suppress driving force errors)

MCU

Module:

Module

Edit:

I made a mistake when creating the example circuit which @Daniel pointed out. I fixed the mistake but the original naming problem still exists.

Old errors and top sheet:

Errors
Top Sheet

Best Answer

I think this may be your issue. You need to put the sheet name first in the argument list.

enter image description here

But note that it's totally acceptable to make multiple sheet entries from the same schematic page and just route it explicitly too.