How USB drive is acessed byCPU

[gokulprb]

how USB drive is connect with CPU.how it acesss

 

[hell_storm2004]

If you want to know how USB works in a PC, then google. If you want to know something more then ask with a little bit more clarity.

Read these:

http://computer-drives-storage.suite101.com/article.cfm/what_is_usb

http://www.howstuffworks.com/usb.htm