i have search a lot but i m confused and at last i select max3421 and tusb2136 ,but later on i came to know that it is not useful for this.
i know i must have to use processing unit that has RISK architecture(atmel etc.) but i m only familiar to 8051 till now so it is difficult for me to use that .
if u have any idea about RISC and chip that is useful for this usb project then plz give me link of documents or mail me .
Thanking you.