Showing posts with label CPU MCQ. Show all posts
Showing posts with label CPU MCQ. Show all posts

Thursday, March 9, 2023

Understanding PC and Troubleshooting MCQ - CPU

1. Control BUS is used to control and coordinate the CPU Operations.



2. Protected Mode is used in multi-tasking machines. 



3.Control BUS is also called as Timing and control BUS.




4. RISC chips have faster CPU performance than CISC. (True or False) 




5. Multiprocessing  is a technique of running more than one process in a system. 




6. MMX is an extension that supports Multimedia applications.




7. 8088 use  8  bit BUS while the 8086 uses 16 bit BUS for data transfer.



8. The speed specification of clock multiplier of the 8088/86 processor is 1.0 . 




9. The motherboard interface of 8088/86 packaging is DIP socket . 




10. The two types of Intel 386 are DS & SX . 




11. State whether the following statements are true or false.

        a. Pentium is the first superscalar processor. TRUE
        b. The use of speculative executive will not reduce pipeline stall time in the RISC core in                 sixth generation processor. - FALSE


 12.Which are the three major steps in overclocking? 

       Change in BUS speed, Change the multiplier, Change the voltage supply. 




13. Overclocking the Intel Celeron depends on Motherboard Characteristics . 




14. FSB Stands for Front Side BUS .