USB CDC with Compact Framework?

I have a DELL AXIM x50v PDA (PocketPC) and was wondering if the Compact Framework supports USB CDC? Did it require special drivers?

Currently I’m not using it for anything and it might make a nice VGA resolution display for one of my FEZes.

I have only done limited searching so far, but I haven’t found anything yet on how to do it. Is it possible? (Not the display part … the USB CDC part.)

-Eric