What function does a serial interface perform in data communication?
A. Converts serial data into audio signals
B. Converts parallel data into a stream of bits
C. Converts analog signals into digital signals
D. Decodes incoming signals into computer data
Answer:C
What function does a serial interface perform in data communication?
A. Converts serial data into audio signals B. Converts parallel data into a stream of bits C. Converts analog signals into digital signals D. Decodes incoming signals into computer data