Multiple choice

While the database transfers 8-bits of data in parallel, the SID pin handles---------(numbers).

  1. 1 bit at a time

  2. 2 bit at a time

  3. 3 bit at a time

  4. 4 bit at a time
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A Correct answer
Explanation

The SID (Serial Input Data) pin in microprocessors like the 8085 is used for serial communication, which transmits or receives data one bit at a time.

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