STUPIDSID
1(a)
Convert 2435 to base 8 number and 7 number
4 M
1(b)
Perform the following operations:
(i) F8F16 + D4916
(ii) 672BCD + 238BCD
(i) F8F16 + D4916
(ii) 672BCD + 238BCD
6 M
1(c)
Explain conversion of SR flip flop to JK flip-flop.
5 M
1(d)
With the help of suitable example, explain how hamming code is able to locate and correct single bit error.
5 M
Reduce the following function using:
2(a)
Implement one digit BCD adder using IC 7483.Explain its working. Expand your design to implement 4 Digit BCD.
10 M
2(b)
Implement 2bit comparator using Active low decoder.
10 M
3(a)
Implement 4bit Asynchronous up counter. Also sketch timing diagram.
10 M
3(b)
Explain bidirectional shift register with suitable diagram?
10 M
4(a)
Design mod-12 synchronous up counter using JK flip-flop and NAND gates only. Design the counter as lock out free counter.
12 M
4(b)
VHDL script for 3:8 decoder.
8 M
5(a)
Draw the circuit diagram of TTL NAND gate and explain its operations.
10 M
5(b)
Implement full adder using 2 4-bit Multiplier and additional gates.
10 M
6(a)
Implement Quine McCluskey Minimization technique with an example.
10 M
6(b)
Implement BCD to Excess 3 code converter using NOR gates only.
10 M
Write short notes on any two of the following:-
7(a)
CAD Tools
10 M
7(b)
Race around condition and its remedy in master Slave JK flip flop
10 M
7(c)
Programmable Logic Device
10 M
7(d)
Priority Encoder
10 M
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