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Computer-Organization
October 28, 2023
Computer-Organization
October 28, 2023
Computer-Organization
October 28, 2023
Computer-Organization
October 28, 2023

Computer-Organization

Question 18

Purpose of a start bit in RS 232 serial communication protocol is

A
to synchronize receiver for receiving every byte
B
to synchronize receiver for receiving a sequence of bytes
C
a parity bit
D
to synchronize receiver for receiving the last byte
Question 18 Explanation: 
RS-232 needs a start before each byte transmission for synchronization.
Correct Answer: A
Question 18 Explanation: 
RS-232 needs a start before each byte transmission for synchronization.
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