Question

Design a combinational circuit with inputs a, b, c, d and outputs w, x, y, z....

Design a combinational circuit with inputs a, b, c, d and outputs w, x, y, z. Assume that the inputs a, b, c, d represent a 4-bit signed number (2s complement). The output is also a signed number in 2s complement which is 7 greater than the input if the input is less than 2, and is 3 less than the input if the input is greater than or equal to 2.

Engineering   Electrical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Design a combinational circuit with 4 inputs (A, B, C, D) and two outputs (F, G):...
Design a combinational circuit with 4 inputs (A, B, C, D) and two outputs (F, G): The F output becomes ‘1’ when the corresponding decimal value represented by the 4 input bits is divisible by 3 (for example, F=1 when input combination is 0011; as 0011is 3 in decimal that is div. by 3). The G output becomes ‘1’ when the corresponding decimal value represented by the 4 input bits is divisible by 5. Also, mention how many gate delays...
Q.1.It is required to design an iterative combinational circuit that computes the equation Z=2*X-3, where X...
Q.1.It is required to design an iterative combinational circuit that computes the equation Z=2*X-3, where X is an n-bit signed number in 2’s complement representation. (Hint: -3 can be represented as -1+-1+-1 in 2’s complement representation, where -1 is represented as 111…..111). a)Determine the number of inputs and outputs needed for your 1-bit cell. Explain the meaning of values in the interface signals. b)Derive the truth table of your 1-bit cell. c) Derive minimized equations for your 1-bit using K-Map...
Design a Full Subtractor circuit that takes x, y, bin as inputs and produces bout and...
Design a Full Subtractor circuit that takes x, y, bin as inputs and produces bout and difference(d) at the output Design a combinational circuit that has 3 inputs and whose output is produced by adding 1 to the input.
Design a combinational circuit that forms the 2-bit binary sum S1S0 of two 2-bit numbers X1X0...
Design a combinational circuit that forms the 2-bit binary sum S1S0 of two 2-bit numbers X1X0 and Y1Y0 and can produce a carry output C. Design the entire circuit with the help of three half adder circuit implementing each of the three outputs with XOR-AND and OR gates.
My question: what is the truth table for full-comparator?? Full question: Design a comparator circuit for...
My question: what is the truth table for full-comparator?? Full question: Design a comparator circuit for binary numbers using only NAND gates. It should take as input two numbers represented in standard binary, X and Y, and produce two outputs, G and L, which indicate that X is Greater than or Less than Y, respectively. If both outputs are zero, it indicates that the values are equal. Design a half-comparator, full-comparator, and a full four-bit comparator. With nothing more than...
design a moore sequential circuit with one input x and one output z such that z=1...
design a moore sequential circuit with one input x and one output z such that z=1 if the total number of 1's received is odd and the total number of 0's received is an even number greater than 0. (6 states) sample input x: 010011101010010101101 z: 001000001000001000001 derive the starte diagram. use one-hot state assignment for the design. use DFF and draw the circuit
digital logic A digital circuit consists of four inputs and two outputs. One of the outputs...
digital logic A digital circuit consists of four inputs and two outputs. One of the outputs takes the value logical one "only when there is a majority of inputs to one". The other output is activated only if there is equal number of inputs to one "than to zero". a) Write the truth table. b) Draw the necessary digital circuit with logic gates. ----------------------------------------------------------------------------- A drip irrigation system has three sensors that measure different physical parameters. A Sensor H measures...
Question 1:A) A sequential circuit has two flip-flops A and B, two inputs X and Y,...
Question 1:A) A sequential circuit has two flip-flops A and B, two inputs X and Y, and one output Z. The flip-flop input equations and output function are as follows: SA = BX + B’Y’ RA = B’XY’ SB = A’X RB = A + XY’ Z = AXY+BX’Y’ a) Draw the logic diagram of the circuit. b) Derive the state table and state diagram of the circuit. Question 1: b)For the sequential circuits given below a) Write flip-flop input...
A switching circuit has three inputs (A, B, C) and one output (Z). If A= 0,...
A switching circuit has three inputs (A, B, C) and one output (Z). If A= 0, the output Z is the exclusive-OR of B and C. If A = 1, the output is the equivalence of B and C. A. Find the truth table for Z. B. Write the minterm expansion for Z in decimal form and in terms of A, B, C. C. Write the maxterm expansion for Z in decimal form and in terms of A, B, C....
Design a 6-bit, shift-right register with D flip flops, and use it to implement a circuit...
Design a 6-bit, shift-right register with D flip flops, and use it to implement a circuit that detects the sequence “010010” (the rightmost bit is the first arriving). Information shifts one position right when a positiv edge of clk occurs The circuit has the following inputs and outputs (use exactly these names for inputs and outputs. Respect upper and lower case): clk: Input. Clock signal. RST: Reset signal. When RST = 1 flip flops are reset to 0. IN: Data...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT