Computer Architecture MCQ Questions and Answers – Part 5
Computer architecture MCQ questions and answers for the preparation of tests, exams, and certifications. So you will find questions about different types of registers in the computer, random access memory (RAM), main memory, memory instructions, arithmetic, and logic unit, and much more. This systematic learning method will easily prepare anyone to pass their exam.
1. The processor has direct access to ______ and contains a number of independent data channels.
A RAM
B Hard Disk
C Cache
D flash memory
2. The time that elapses between the beginning of an operation and its end is called _______?
A flow rate
B memory response time
C memory access time
D run time
3. The interruptions triggered by an instruction are _______?
A internal
B external
C hardware
D software
4. A microprogram written as a string of 0s and 1s is a ___?
A symbolic micro-instruction
B binary microinstruction
C symbolic micro-instruction
D binary microprogram
5. We call the set of electrical paths used to transfer data : _____?
A bus
B monitors
C computer clock
D ports
6. When a character is transferred to the processor, the SIN flag is automatically changed to ______?
A 0
B 1
C 2
D yes
7. Memory access in RISC architecture is limited to instructions?
A CALL and RET
B PUSH and POP
C STA and LDA
D MOV and JMP
8. The memory unit that communicates directly with the CPU is called ______?
A primary memory
B secondary memory
C auxiliary memory
D mass storage
9. CISC means ______?
A Common Instruction Set Computers
B Complex Instruction Set Compilers
C Complex Instruction Set Computers
D Compound Instruction Set Computers
10. The communication between the central system and the external environment is done by ______?
A Input-output subsystem
B Control system
C Memory system
D Logical system
- Computer Architecture MCQ Questions and Answers – Part 1
- Computer Architecture MCQ Questions and Answers – Part 2
- Computer Architecture MCQ Questions and Answers – Part 3
- Computer Architecture MCQ Questions and Answers – Part 4
- Computer Architecture MCQ Questions and Answers – Part 5
- Computer Architecture MCQ Questions and Answers – Part 6
- Computer Architecture MCQ Questions and Answers – Part 7
- Computer Architecture MCQ Questions and Answers – Part 8
- Computer Architecture MCQ Questions and Answers – Part 9
- Computer Architecture MCQ Questions and Answers – Part 10
