The inputs to a digital circuit are having the signals of A, B and C has +5V power supply (logic 1) and the ground (logic 0) are available. The output of the circuit is X=A'B+A'B'C' a) Write down the output function(X) in its canonical SOP and POS forms (b) Implement the circuit of output function(X) using only two 2:1 multiplexers.

What does a ASTABLE circuit do? How could these ideas be applied?

Logic circuit Design combinational logic circuit that takes 7 bit numbers and an input and output will be the reverse of this bits from right to left to the first one including one and remaining of the bits will be the same example input 0011000 output 0010111 Can you draw it’s logic circuit in detail not theory answer and if we can solve this question multiplexer

Q.1) Design a source encoder for the following digram using Fano code for one symbol and calculate the efficiency. A=0.25 1 C=0.25 B=0.75 D=0.75 2

For the function f = w'2w'3 + w1w2 Work the problem with a 4-1 multiplexer and with a 2-1 multiplexer. With the 2-1 multiplexer implementation you can choose a select input (say w1) and try to express the output f in terms of the data inputs (w2 and w3).

4-25. Design a combinational circuit to check for even parity of four bits. A logic-1 output is required when the four bits do not constitute an even parity.