Q3. For Sequential circuits: - [3+3+6+3=15]
i. Draw a 5-bit ripple counter.
ii. Draw a 5-bit synchronous binary counter.
iii. Draw a 7-bit shift register that rotates left. Show the rotation of number 0001101 in the shift
register
iv. Draw diagrams of D-Latch and D-Flip-Flop
Q4. For Combinational logic Circuits, write the difference between: - [3+3+3+6=15]
i. Full Adder & Full Subtractor
ii. Multiplexer & Demultiplexer
iii. Encoder & Decoder
&
Draw the truth table and logic diagram of 8x1 Multiplexer.
Q5. (a) Write the given decimal numbers as signed binary numbers. [10+5]
i. +15 as 8-bit number
ii. +127 as 9-bit number
iii. -13 as 6-bit number