Uttrakhand Asst. Professor Exam-33

Question

In asynchronous bus controlling data transfer is based on use of ___

• A. Clock
• B. Sending clock
• C. Handshake
• D. None of the above

Answer 1

In asynchronous bus, controlling data transfer is based on the use of Handshaking.

In an asynchronous bus, each item is being transferred is accompanied by handshaking conrol signals to indicate when the data are transferred from the source and received by the destination.