STUPIDSID
1(a)
Convert the gray code 1011 to binary.
2 M
1(b)
Draw the diagram of AND gate and draw its truth table.
2 M
1(c)
Convert 10111012 to decimal.
3 M
Solve any one question from Q.1(d) & Q.1(e)
1(d)
Explain Karnaugh's Map method with example.
7 M
1(e)
Define Demorgan's theorem in detail.
7 M
2(a)
Write the difference between Half adder and Full adder.
2 M
2(b)
Draw the diagram of BCD adder.
2 M
2(c)
What do you mean by universal gate? Explain in brief.
3 M
Solve any one question from Q.2(d) & Q.2(e)
2(d)
Write short note on:
i) FDM ii) TDM
i) FDM ii) TDM
7 M
2(e)
Draw the diagram of demultiplexer and explain its working.
7 M
3(a)
Draw the circuit diagram of 555 timer.
2 M
3(b)
Write the application of register.
2 M
3(c)
Distinguish between monostable, astable and bistable.
3 M
Solve any one question from Q.3(d) & Q.3(e)
3(d)
Draw the circuit diagram of master Slave JK flip flop and explain its working.
7 M
3(e)
What do you mean by counter? Explain different types of counter in brief?
7 M
4(a)
What do you mean by memory?
2 M
4(b)
Write the difference between RAM and ROM.
2 M
4(c)
What do you understand by PLA?
3 M
Solve any one question from Q.4(d) & Q.4(e)
4(d)
Explain SRAM and DRAM in detail.
7 M
4(e)
Explain PROM, EPROM and EEPROM in detail.
7 M
5(a)
What do you mean by interfacing?
2 M
5(b)
What is ECL?
2 M
5(c)
Write the difference between NMOS and CMOS.
3 M
Solve any one question from Q.5(d) & Q.5(e)
5(d)
Write short notes on:
i) RTL ii) DTL
i) RTL ii) DTL
7 M
5(e)
Write short notes on:
i) TTL ii) TIL
i) TTL ii) TIL
7 M
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