Answer any seven out of ten. 1. Write difference between static and dynamic RAM. 2. Define register transfer language. 3. Write and explain four symbols used in register transfer language. 4. Explain micro-programmed control organization. 5. Write and explain any two arithmetic micro-operations. 6. Explain stack organization with example. 7. Write four names of secondary storage devices. 8. Define : (a) Register (b) Flip Flop 9. Write difference between RAM and ROM. 10. Draw block diagram for micro-operation P : R2 ← R1.
Explain any three logical micro-operation with example.
[3 marks]Draw block diagram of 4-bit register.
[3 marks]Draw block diagram of 4-bit binary adder.
[3 marks]Draw three basic computers instruction format.
[3 marks]Illustrate direct and indirect addressing with example.
[4 marks]List registers for the basic computer along with its name, size and function.
[4 marks]Draw and explain control unit of basic computer.
[4 marks]Draw flowchart for instruction cycle.
[4 marks]Explain execution of BSA instruction.
[3 marks]Draw flowchart for interrupt cycle.
[3 marks]Explain cache memory
[3 marks]Explain three modes of data transmission.
[3 marks]Explain machine language v/s high level language.
[4 marks]Write and explain different phases of instruction cycle.
[4 marks]Explain Flynn’s classification of computers.
[4 marks]1/2
[ marks]Explain asynchronous serial transfer.
[3 marks]Write short note on RISC.
[3 marks]Draw timing diagram for micro-operation D T : SC ← 0.34
[4 marks]Explain 0 address, 1 address, 2 address and 3 address instruction with example.
[4 marks]List and explain any seven addressing modes with example.
[7 marks]Draw trace of stack operations to evaluate 3*4+5*6.
[4 marks]Explain CPU-IOP communication.
[4 marks]Give example of pipe-line processing.
[3 marks]Explain parallel processing. 2/2
[3 marks]Explain ROM, PROM, EPROM, EEPROM
[4 marks]