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Sure, I can explain the concepts of strobe control and handshaking
in asynchronous data transfer.
Strobe Control Method Strobe control is a method used in
asynchronous data transfer that synchronizes data flow between
two devices. Bits are transmitted one at a time, independently of
one another, and without the aid of a clock signal in asynchronous
communication1. Strobe control involves sending data along with a
different signal known as the strobe signal. The strobe signal alerts
the receiving device that the data is valid and ready to be read 1. The
receiving device waits for the strobe signal before reading the data
to ensure it is synchronized with its clock 1. The strobe signal is
usually generated by the transmitting device and is sent either
before or after the data1.
Handshaking Method During an asynchronous data transfer, two
devices manage their communication using handshaking 1. It is
guaranteed that the transmitting and receiving devices are prepared
to send and receive data1. Handshakes are essential in
asynchronous communication since there is no clock signal to
synchronize the data transfer1. During handshaking, we use two
types of signals mostly they are request-to-send (RTS) and clear-to-
send (CTS)1. The receiving device is notified by an RTS signal when
the transmitting equipment is ready to provide data. The receiving
device responds with a CTS signal when it is ready to accept data 1.
Unfortunately, I'm unable to provide diagrams in this format.
However, you can find diagrams illustrating these concepts in
various online resources12345. I hope this helps! Let me know if you
have any other questions.
Source(s)
1. Asynchronous Data Transfer - GeeksforGeeks
2. Asynchronous Data Transfer in Computer Organization
3. Asynchronous Data Transfer - UPSC Fever
4. What is Handshaking? - Online Tutorials Library
5. What is Strobe Control? - Online Tutorials Library
