INTRODUCTION TO MICROPEOCESSOR
MICROCOMPUTER SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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These are the initial ports in the PC system unit and they are the starting point for the USB.
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I/O Buses
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Plug and Play
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Root Hub
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USB Hub
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Explanation:
Detailed explanation-1: -USB (Universal Serial Bus) Port These can be used to connect almost any type of device, including mice, keyboards, printers, and digital cameras.
Detailed explanation-2: -USB was designed to standardize the connection of peripherals to personal computers, both to communicate with and to supply electric power. It has largely replaced interfaces such as serial ports and parallel ports and has become commonplace on a wide range of devices.
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