Can we connect another system say SRM,BI with persona(without add on)

Hi ,

I have installed SAP Screen Persona's in one my  ECC system ,so can I connect the sap persona's to other landscape system for  ex  SRM ,BI etc without installing any add on it ?As in same ECC system one system we can take main system and other as target system so can i take a SRM system as target and persona's will work on it.Kindly clarify  Sushant Priyadarshi   any comments.

Thanx

Niti