USB Ports

How USB Ports work?

What is USB port ?

An external peripheral interface standard for communication between a computer and external peripherals over an inexpensive cable using biserial transmission.

How USB port works?

USB connectors let you attach mice, printers and other accessories to your computer quickly and easily. The operating system supports USB as well, so the installation of the device drivers is quick and easy, too. Compared to other ways of connecting devices to your computer (including parallel ports, serial ports and special cards that you install inside the computer's case), USB devices are incredibly simple.