Techradar posted a review on the Asus F2A85-V Pro motherboard

Fusing graphics and processor into a single chip is a major change to chip architecture, so when AMD's first Fusion chip, otherwise known as Llano or the A Series Accelerated Processor, appeared it was inevitable that a new CPU socket would be part of the mix. Put simply that change has meant that you need to wire the thing up differently to allow for video output. Thus, AMD rolled out the FM1 socket and we didn't have any complaints when it wasn't compatible with AMD's various desktop sockets, despite AMD's track record for maintaining backwards compatibility when it comes to sockets and CPUs. Now the second-gen Fusion chips are upon us and we've got a new socket to go with them.

  Asus F2A85-V Pro Review