Arria II GX interface to RLDRAM II

Hi.

I design Arria II GX device, that need to interface RLDRAM II device.

Now

http://www.altera.com/technology/memory/dram/rld_ram/mem-rldram2.html

Specify the FPGA's that can interface RLDRAM2, and Arria is NOT mentioned there.

And

http://www.altera.com/technology/memory/devices/arria-ii-gx/mem-arria-ii-gx.html

Specify the external memories Aria 2 GX can interface, and RLDRAM2 is NOT mentioned there.

I have my own RLDRAMII controller. Thus the main issue for me is the phy.

Is there any limitation in the Arria II GX DDR phy that prevent it from being used for RLDRAMII interface ?