Design each of the designs specified below.a) Design a half-subtractor circuit with inputs x and y and outputs Diff and Bout. The circuitsubtracts the bits x-y and places the difference in D and the borrow in Bout.b) Design a full-subtractor circuit with three inputs x, y, Bin and two outputs Diff and Bout.The circuit subtracts x-y- Bin, where Bin is the input borrow, Bout is the output borrow,and Diff is the difference.

Step 1:a)To design a half subtractor circuit with inputs x and y and outputs D and B. The circuit…

Answered: Design each of the designs specified…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Design a combinational circuit that increments the 4-bit binary input. The output of the circuit is also represented as 4 bits. For example, if the input is 0011 then the output is 0100. Note: the increment of 1111 is 0000. Let the input variables be A, B, C, and D, while the output variables be W, X, Y, and Z. What is the boolean function (in sum of minterm format) of output W? What is the boolean function (in sum of minterm format) of output X? What is the boolean function (in sum of minterm format) of output Y? What is the boolean function (in sum of minterm format) of output Z?
Design a combinational circuit with three inputs x, y, and z, and three outputs, A, B, and C. When the binary input is 0, 1, 2, or 3, the binary output is one greater than the input. For example, if the inputs are 000, the outputs are 001. When the binary input is 4, 5, 6, or 7, the binary output is two less than the input. For example, when inputs are100, the outputs are 010. Show the truth table for the inputs and outputs. please show all steps , dont just explain
Design a combinational circuit that accepts three inputs, x, y, and z, and produce three outputs, A, B, and C. When the binary input is smaller than 6 the binary output is three greater than the input. Otherwise, the binary output is one greater than the input. Impalement the output using a 3 x 8 decoder. Ans: Truth table К-Мар y Z А В C yz A = yz В — yz C = Combinational circuit
Design a code converter that converts an unsigned number a into its negative 2's complement representation -a. Specifically, the circuit has two inputs: a1 and ao, and three outputs: b1 and bo (the equivalent to -a) and valid, which is 1 when -a can be represented in 2's complement and O otherwise. 1. Write the truth table for the code converter. 2. Give the simplest SOP expressions for the functions b1, bo, and valid.
Draw a truth table for the circuit showing the value of the inputs (I1 and I2) and the value of the outputs (Q and Q’). Note that the outputs, Q and Q’, should (but may not always) maintain a complementary relationship. 11 Q Q 12
Design a combinational circuit that accepts a 4-bit input and checks if the input is a palindrome or if the first two bits are equal to the last two bits. Let the input be represented as A, B, C, D, while the output be represented as F. Let the output be F=1 if the input is a palindrome or if the first two bits are equal to the last two bits, and F=0 if otherwise. What is the boolean function (in sum of minterm format) of output F? After simplifying in sum of product format, how many terms are there in the Boolean function? List one of the possible terms:
Part a Design a logic circuit using the truth table Inputs output shown. Use only basic logic gates (AND, OR, NOT). Also, the circuit should use the FEWEST number of gates and the FEWEST number of inputs to the gates. Fully label all the inputs and outputs. a b. 1 1 1 1 1. 1 1 Part b Implement a 3-input XOR gate using only a 4x1 multiplexer and an inverter. Also complete the truth table in your answer sheets with the correct labels and function solution. Fully label all inputs and outputs. Part c Design a full-adder using half-adders and A- additional logic using the half-adder shown here. Pi Gi
Give the output signals for the circuit if the input signals are as indicated. R = P Q OR NOT input signals: P = 1 and Q = 1 AND R
Design a-full subtractor with two multiplexers (MUXS) S(xy2) = E(...). C(xy2) = E(...). Connect the variable z to the data inputs. Connect the variables x and y to the selection inputs. 3. %3D
Given a 4-bit signed integer, design a circuit that outputs its absolute value. You can assume that the input will always have a valid output. (a) Draw a logic diagram of this circuit. You may use 4-bit half adder(s), 2x1 4-bit multiplexer(s), and any logic gate(s) in your design. (b) With the following Verilog code, implement your design above in Verilog. module half_adder (input [3:0] a, input [3:0] b, output [3:0] s); assign s = a + b; endmodule module mux(input [3:0] D0, input [3:0] D1, input S, output reg [3:0] O); always @(*) begin if (S == 0) O = D0; else if (S == 1) O = D1; else O = 4’bx; end endmodule
Create a 1-bit adder circuit. It has three 1-bit inputs: a, b, and carry_in, and two 1-but outputs: result and carry_out. Has the following gates: AND, OR, NOT gates
Design a circuit with 3 inputs and 3 outputs, when the binary input is m0, m1, m2 and m3 the output is input plus two and when the input is m4, m5, m6 and m7 then the output is three less then input use k-Map to get the simplified circuit.

SEE MORE QUESTIONS

Recommended textbooks for you

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

C How to Program (8th Edition)

Computer Science

ISBN:

9780133976892

Author:

Paul J. Deitel, Harvey Deitel

Publisher:

PEARSON

Database Systems: Design, Implementation, & Manag…

Computer Science

ISBN:

9781337627900

Author:

Carlos Coronel, Steven Morris

Publisher:

Cengage Learning

Programmable Logic Controllers

Computer Science

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

SEE MORE TEXTBOOKS