Explore topic-wise MCQs in Computer Organization.

This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Organization knowledge and support exam preparation. Choose a topic below to get started.

1.

THERE_EXISTS_A_SEPARATE_BLOCK_CONSISTING_OF_VARIOUS_UNITS_TO_DECODE_AN_INSTRUCTION.?$

A. True
B. False
Answer» B. False
Discussion
2.

There_exists_a_separate_block_to_increment_the_PC_in_multiple_BUS_organisation.$

A. True
B. False
Answer» B. False
Discussion
3.

In multiple BUS organisation __________ is used to select any of the BUSes for input into ALU?

A. MUX
B. DE-MUX
C. En-CDS
D. None of the mentioned
Answer» B. DE-MUX
Discussion
4.

If the instruction Add R1, R2, R3 is executed in a system which is pipelined, then the value of S is (Where S is term of the Basic performance equation).

A. 3
B. ~2
C. ~1
D. 6
Answer» D. 6
Discussion
5.

CISC stands for _________

A. Complete Instruction Sequential Compilation
B. Computer Integrated Sequential Compiler
C. Complex Instruction Set Computer
D. Complex Instruction Sequential Compilation
Answer» D. Complex Instruction Sequential Compilation
Discussion
6.

The main advantage of multiple bus organisation over a single bus is __________

A. Reduction in the number of cycles for execution
B. Increase in size of the registers
C. Better Connectivity
D. None of the mentioned
Answer» B. Increase in size of the registers
Discussion
7.

In a three BUS architecture, how many input and output ports are there?

A. 2 output and 2 input
B. 1 output and 2 input
C. 2 output and 1 input
D. 1 output and 1 input
Answer» D. 1 output and 1 input
Discussion
8.

In ______ technology, the implementation of the register file is by using an array of memory locations.

A. VLSI
B. ANSI
C. ISA
D. ASCI
Answer» B. ANSI
Discussion
9.

The general purpose registers are combined into a block called as ______

A. Register bank
B. Register Case
C. Register file
D. None of the mentioned
Answer» D. None of the mentioned
Discussion