Setting up a Sharepoint 2013 BISM data connection to use a tabular model perspective

I am trying to establish a data connection in Sharepoint 2013 to a tabular model in SSAS 2012. Is there a way to specify that a particular perspective should be used? I cannot see how this would be specified. Ultimately I would like the data connection to be used as the basis for Power View reports.

Thanks.

Graham Goodwin Email: g.goodwin@inova.ch