I want to perform addition of the following two binary numbers A and B using a combination of Full adders and Half adders. A3 A2 A1 AO + B3 B2 B1 B0 where A0 and BO are LSBS and A3 and B3 are MSBS. Then to add which pair of bits would you use a Half Adder? a. A2 and B2 O b. A1 and B1 O c. A0 and BO O d. A3 and B3

Problem_#01] For the two bit comparator shown below, determine the output waveform for the A=B pin, given the input shown. Ao A₁ Bo B₁ COMP A A₁ 推潤 A = B Bo B B₁ I

Design a code converter that converts a decimal digit from BCD to excess-3 code, the input variables are organized as (A BC D) respectively with A is the MSB, the output variables are organized as (W XY Z) respectively with W is the MSB, put the invalid decimal numbers as don't care. X= BCD'+B'D+B'C X= BC'D'+B'D+BC X= BC'D'+B'D+B'C X= BC'D'+BD+B'C

TRUE or FALSE 1. A half-adder adds two binary bits. 2. A half-adder has a carry output only. 3. A full adder adds two bits and p 4. A full-adder can be realized only by using 2-input XOR gates. 5. When the input bits are both 1 and the input carry bit is 1, the sum output of a full adder is 1.

Design a code converter that converts a decimal digit from BCD to excess-3 code, the input variables are organized as (A BC D) respectively with A is the MSB, the output variables are organized as (W X Y Z) respectively with W is the MSB, put the invalid decimal numbers as don't care. X= BCD'+B'D+B'C X= BC'D'+B'D+BC X= BC'D'+B'D+B'C X= BC'D'+BD+B'C

Problem_#01] For the two bit comparator shown below, determine the output waveform for the A=B pin, given the input shown. COMP Ag Ao A1 1 A1 A = BE Bo Во B1 B1 B.

4. EA sequence detector is to be designed to detect both the sequence 11 and 010 simultaneously. You will develop a state diagram with one input variable X and one output variable Z. The output is 1 if and only if the last two input bits are 11 or the last three bits are 010. Note that sequences may overlap. Sample input: 0010101111001101001 Sample output: 0001010111000100100 A) state with So and other states with S1, S2, S3, etc. Use a minimum number of states in Mealy model. Hint: please do NOT arrange all states in one line. Draw the state diagram. Label each arc with X/Z. Label the initial Start So B) Implement this state diagram using the minimum number of D flip- flops. Draw the state table for this state diagram. Assume that we use the following state assignments: So = 00; S1 = 01; S2 =10; S3 = 11. Qi Qo X Q1 (t+1) Qo (t+1) Z Complete the following three K maps. And then derive optimized C) Boolean expressions for the inputs to the D flip-flops and the output of the sequential…

Join 4 full adders together to form a 4-bit ripple adder and perform the following operation. Provide screen shots of your circuits showing the corresponding binary inputs and outputs. a) 0011 + 0110 in binary b) 1010 + 0100 in binary

This is a block diagram of 4-bit adder. Show how binary number 1101+1001 is added. Write the values in order of X0, X1,X2,X3, Y0,Y1,Y2,Y3, C0,C1,C2,C3, Z0,Z1,Z2,Z3. Write the values of X3 Y3 C2 X2 Y2 C1 X¡Y1 Co Хо Yo Full Full Full Half Adder Adder Adder Adder C2 C1 Co C3 Z3 Z2 Z1 Zo

Solve all parts i.e. a, b, c & d