a) Status register b) Shift register c) Chip select d) None of the mentioned
View QuestionThe standard used in serial ports to facilitate communication is _____
a) RS-246 b) RS-LNK c) RS-232-C d) Both RS-246 and RS-LNK Answer: c Explanation: ...
View QuestionThe data transfer in UART is done in ______
a) Asynchronous start stop format b) Synchronous start stop format c) Isochronous format d) EBDIC format
View QuestionThe key feature of UART is _____
a) Its architectural design b) Its simple implementation c) Its general purpose usage d) Its enhancement of connecting ...
View QuestionUART stands for ________
a) Universal Asynchronous Relay Transmission b) Universal Accumulator Register Transfer c) ...
View Question_____ to increase the flexibility of the serial ports.
a) The wires used for ports is changed b) The ports are made to allow different ...
View QuestionThe double buffer is used for _________
a) Enabling retrieval of multiple bits of input b) Combining the input and output operations c) ...
View QuestionThe serial port is used to connect basically _____ and processor.
a) I/O devices b) Speakers c) Printer d) Monitor Answer: a Explanation: The serial port is ...
View QuestionThe transformation between the Parallel and serial ports is done with the help of ______
a) Flip flops b) Logic circuits c) Shift registers d) None of the mentioned
View QuestionThe mode of transmission of data, where one bit is sent for each clock cycle is _____.
a) Asynchronous b) Parallel c) Serial d) Isochronous Answer: d Explanation: ...
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