There will be two different versions of AMD's Hudson chipset, the chipset of choice for Fusion APUs. They should talk to Llano or similar APUs and only the top one will have USB 3.0 support.
The others, we heard of two different southbridge chips, will have many USB 2.0 ports, but that is just about it. No USB 3.0 for the cheaper fusion that fits Brazos. Remember, the first Fusion that aims for Brazos platform is replacing Dorado / Kodiak Athlon II based CPUs in mainstream market.
AMD Hudson chipset to deliver USB 3.0 support
Posted on Friday, June 25 2010 @ 17:53 CEST by Thomas De Maesschalck