Time : 3Hrs 
➥ Answer all Five Questions: - (4 × 5 =20)

2. Briefly explain the von Neuman architecture of computer .
What is a multiplexer ?

3. Define the following ?
(a) Micro operation (b) Micro instruction
(c) Micro program (d) Micro code
Explain Machine language ?

4. Differentiate between RAM and ROM .
Add the binary number 1011 and its 2’s complement .

5. What is the use of ?
(a) Address register
(b) Control register
Differentiate between Hard wire and micro programmed control

6. What are the main features of Booth’s algorithm ?
What is stored program concept ?
Define : - (i) Response time
(ii) Throughput

➥ Answer all five question: - (5 × 6=30)

7. Explain basic gates with their logic diagram
Explain the basic organization of micro programmed controller.

8. Explain the evaluation of computer .
What is a semi conductor memory . What are various types of RAM ?

9. What are the various data transfer modes available under DMA ?
Explain in detail
what is pipelining ? What are the different types of pipeline hazard ?

10. Differentiate between indexed addressing mode and base register
addressing mode
What is bit sliced processor ? Give important feature of bit-slicing .

11. Briefly explain the following :-
(a) Flip Flop (b) Decoder
(c) Multiplexer (d) Shift register
Explain the following :-
(a) Assembly language (b) Cache memory
(c) Operand & Opcode (d) Virtual memory