SAP BPC 7.5 NW and SAP BW 7.3

We currently have SAP BPC 7.5NW (SP5) and SAP BW (NW7.0 EhP1) and planning to upgrade SAP BW to BW7.3. Could any of you confirm that SAP BPC 7.5 SP5 is supported with SAP NetWeaver(BW) 7.3?! If not, what version (or SP) of BPC is supported.

Thanks in advance.