Explanation: The files which are required for the starting up of a system are stored on the ROM. 9. The transfer of large chunks of data with the involvement of the processor is done by _______ .
A. DMA controller
B. Arbitrator
C. User system programs
D. None of the above
Answer:A
Explanation: The files which are required for the starting up of a system are stored on the ROM. 9. The transfer of large chunks of data with the involvement of the processor is done by _______ .
A. DMA controller B. Arbitrator C. User system programs D. None of the above
Explanation: This mode of transfer involves the transfer of a large block of data from the memory. 10. Which of the following technique/s used to effectively utilize main memory ?