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What rate can define the timing in the UART?(a) bit rate(b) baud rate(c) speed rate(d) voltage rateThis question was addressed to me by my college professor while I was bunking the class.Asked question is from UART topic in portion Basic Peripherals of Embedded Systems

Answer»

Right CHOICE is (b) baud rate

The best explanation: The timing is defined by the baud rate in which both the transmitter and receiver are used. The baud rate is supplied by the counter or an EXTERNAL TIMER called baud rate generator which generates a CLOCK signal.



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