Ans-buffer
2..A single bus structures is primarily found in ?
Ans-mini-and micro-computers
3.The unit of a computer system that executes program, communicates with and often controls the operation of the computer is called
Ans-CPU
4. What is microprocessor can be used to make?
Ans- computers, digital systems, calculators
5.In a generic microprocessor, instruction cycle time is?
Ans-larger than machine cycle time