Guru Nanak Dev University
B.S.C Information Technology
Computer Architecture
2009 Question Paper Set 2
Time:3 Hrs
Minimum Marks:100.
1) Perform the following number conversion and complete the table : binary octal decimal hexadecimal.
2) Explain the design and working of interconnection of fourv 4-bit registers using common bus.
3) Explain the instruction cycle of a computer by explaining the execution of all memory reference instruction.
4) Discuss the different instruction formats and illustrate by writing a program for each case to solve the expression :
x=(A+B)*(C+D).
5) Discuss the design concept of main memory and explain the memory connection to the CPU.
6) What is DMA ? explain the organization and working of DMA.
7) What is pipelining ? explain the instruction pipeline in detail.
8) Write a note on the following:-
a) error detection
b) logical micro-operactions
c) stack organization
d) i/o interface.
B.S.C Information Technology
Computer Architecture
2009 Question Paper Set 2
Time:3 Hrs
Minimum Marks:100.
1) Perform the following number conversion and complete the table : binary octal decimal hexadecimal.
2) Explain the design and working of interconnection of fourv 4-bit registers using common bus.
3) Explain the instruction cycle of a computer by explaining the execution of all memory reference instruction.
4) Discuss the different instruction formats and illustrate by writing a program for each case to solve the expression :
x=(A+B)*(C+D).
5) Discuss the design concept of main memory and explain the memory connection to the CPU.
6) What is DMA ? explain the organization and working of DMA.
7) What is pipelining ? explain the instruction pipeline in detail.
8) Write a note on the following:-
a) error detection
b) logical micro-operactions
c) stack organization
d) i/o interface.
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