What is usbusb universal serial bus is intended to connect, Ask an Expert

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What is USB

USB (UNIVERSAL SERIAL BUS) is intended to connect peripheral devices like mouse, keyboards, modems and sound cards to microprocessor through a serial data path and a twisted pair of wires. Main idea is to reduce system cost by reducing number of wires. Another benefit is that sound system can have a separate power supply from the PC that means less noise. Data transfer rates through the USB are 12 Mbps at present.

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Computer Engineering, Engineering

Category:- Computer Engineering
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