COMPUTER SYSTEM ARCHITECTURE MCQS PART 64

COMPUTER SYSTEM ARCHITECTURE MCQS PART 64

1. The final addressing mode that we consider is______:
a. Immediate addressing         
b. Direct addressing
c. Register addressing             
d. Stack addressing
ANSWER D

2. In data transfer manipulation designing as instruction set for a system is a complex_____ :
a. Art           
b. System           
c. Computer          
d. None of these
ANSWER A

3. Which addressing is an extremely influential way of addressing:
a. Immediate addressing       
b. Direct addressing     
c. Register addressing
d. Displacement addressing
ANSWER D

4. Which addressing offset can be the content of PC and also can be negative:
a. Relative addressing      
b. Immediate addressing
c. Direct addressing              
d. Register addressing
ANSWER A

5. The length of instruction set depends on:
a. Data size          
b. Memory size     
c. Both           
d. None
ANSWER B

6. In length instruction some programs wants a complex instruction set containing more instruction, more addressing modes and greater address rang, as in case of_____:
a. RISC            
b. CISC        
c. Both               
d. None
ANSWER B

7. In length instruction other programs on the other hand, want a small and fixed size instruction set that contains only a limited number of opcodes, as in case of_____:
a. RISC         
b. CISC            
c. Both              
d. None
ANSWER A

8. The instruction set can have variablelength instruction format primarily due to:
a. Varying number of operands
b. Varying length of opcodes in some CPU
c. Both              
d. None
ANSWER C

9. An instruction code must specify the address of the____:
a. Opecode          
b. Operand         
c. Both             
d. None
ANSWER B
10. A simple ____ differs widely from a Turing machine:
a. CISC           
b. RISC            
c. CPU            
d. ALU
ANSWER C