Question

#1. design a BCD to 7-Segment decoder

[Hint: Draw the logical circuit with the corresponding truth table which has 4-bit (DCBA) and when output g,f,e,d, c, b, a]

#2 design an up counter with any convenient Logic designs techniques

#3. Design a magnitude Comparator with takes a random numbers A and B as an input and generates a result as A<B,A>B or A = B.

#4. Draws the block diagram & logical circuit diagrams a Long With their general truth table for the following "flip felpe

i) S-R-Flip Flop
ii) D. Flip Flop
III) J-k-Flip Flop
IV) T-Flip Flop