Rajasthan Technical University 2008 M.C.A CA - Question Paper

Roll no.___________
Total no. of questions: 5

MCA(sem.-1) examination jan-2008
COMPUTER ARCHITECTURE
IC7101Q


Time: three Hours Maximum Marks : 80
Min. passing Marks : 32



1. discuss the both algorithm for multiplication of signed 2's complement numbers. provide algorithm in flow chart. Perform the multiplication of (-15)*35 by using algorithm.

2. discuss the subsequent addressing mode-
1) Register 2) Immediate
3) Direct 4) Indirect

3. Differentiate ranging from the Cache memory and Virtual memory.

4. What is associative memory? discuss how it is used in address mapping in Cache memory.

5. elaborate the advantages of micro programmed control unit organization?

OR

5. How does single pass assembler process an assembly program? compare it with 2-pass assembler?

Earning:   Approval pending.