Hi there, yes you can do this. However there are signal flow constraints they might be preventing this from working for you. the flow can be as follows...
MiniME>ME>MiniME or MiniME>MiniME or ME>MiniME. But Not ME>MiniME>MiniME or MiniME>MiniME>ME. Check signal assignments into both MiniMEs, I suspect something from the ME is already assigned and needs to be cleared.
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