Which of the signal is set to one, if no data is transmitted?(a) READY(b) START(c) STOP(d) TXDThis question was posed to me during an interview for a job.My question is taken from UART topic in section Basic Peripherals of Embedded Systems

Which of the signal is set to one, if no data is transmitted?(a) READY

1.	Which of the signal is set to one, if no data is transmitted?(a) READY(b) START(c) STOP(d) TXDThis question was posed to me during an interview for a job.My question is taken from UART topic in section Basic Peripherals of Embedded Systems
Answer» Right choice is (d) TXD The explanation is: The TXD SIGNAL goes to logic ONE when no data is transmitted. When data TRANSMIT, it sets to logic ZERO.

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Which of the signal is set to one, if no data is transmitted?(a) READY(b) START(c) STOP(d) TXDThis question was posed to me during an interview for a job.My question is taken from UART topic in section Basic Peripherals of Embedded Systems

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