Hello Mike,
I need to design a "bridge", that is a circuit that let us read/write standard USB memories (I mean pen-memories or similar, the ones that we buy everywhere to use with the PC) from an embedded microcontroller, in a manner that makes them accessible by a PC (FAT/NTFS). This bridge is probably composed by a microcontroller with USB host (Cypress, why not?) that implements USB stack and manages a FAT file system, and transfer information with the embedded system through a serial or (better) parallel bus.
Do you have any suggestion or proposal?
Thanks,
Andrea