Which of the following is true about interrupts?
A. They are generated when memory cycles are stolen
B. They are used in place of data channels
C. They can be generated by arithmetic operation
D. They can indicate completion of an I/O operation
Answer:A
Which of the following is true about interrupts?
A. They are generated when memory cycles are stolen B. They are used in place of data channels C. They can be generated by arithmetic operation D. They can indicate completion of an I/O operation