dual-rank dimms
You can think what you like but having been a Xilinx FAE at one time I can tell you that they do not support a market space that they are not seeing a lot of their parts being used in. They are happy to sell parts to small companies and such but to put the resources in place to support a change to the MIG is going to require that the market is there.
You dont have to believe me, do some work on your own and talk with all of the companies who sell DIMM products and see who they are using and why?
E