connecting CMN600AE to mali GPU

I'm trying to understand how I would be able to connect a Mali-G78AE to the CMN-600AE.  The I/O coherent requester nodes are able to support 3 channels each and the G78AE can have up to 8 ACE-Lite connections depending on the number of slices.  Are you able to use multiple nodes for one device or do they have to be connected to another network connector so that they can all be connected to a single port.  I assume that these were tested and mean to be used together so I'm trying to understand how this is typically done.  Any thoughts are helpful.  Thank you!