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Design a combinational circuit with four inputs and output. The output is equal to 1 when a.first and last input are alike b.Odd number of input are equal to 1?
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â 15y ago
here i vil the equation for that design dat u implement with the gates.
This Anser is for only Q(a)
The euation is a bar.d bar+a.b bar.d+a.c.d
Wiki User
â 15y ago
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Explain the major difference between combinatorial logic and sequential logic?
It was mentioned that there are two different ways to connect two or more electrical devices together in a circuit. They can be connected by means of series connections or by means of parallel connections. When all the devices in a circuit are connected by series connections, then the circuit is referred to as a series circuit. When all the devices in a circuit are connected by parallel connections, then the circuit is referred to as a parallel circuit. A third type of circuit involves the dual use of series and parallel connections in a circuit; such circuits are referred to as compound circuits or combination circuits. The circuit depicted at the right is an example of the use of both series and parallel connections within the same circuit. In this case, light bulbs A and B are connected by parallel connections and light bulbs C and D are connected by series connections. This is an example of a combination circuitBy EngineerMuhammad Zaheer Meer GMS
How to Design and draw a combinational circuit using AND-OR-NOT gates that accepts an input number of three bits. The output of the circuit is a 6 bit number that is the square of the input number?
first create truth table, inputs should be combination of 3 bits i.e 8 possible combination. the outputs are the square of each input. you need 6 bits for the outputs since the square of 7 is 49 which is binary notation 49 is (110001) hence 6 bits. same goes for the other inputs. when the table is complete. find the Boolean function that drives each bit, preferably by K-maps to minimize the logic. Then from the equations, simply draw the circuit by using the necessary logic gates. There will be 3 inputs and 6 outputs for the overall circuit. Very easy but tedious. have fun
Introduction multiplexer demultiplexer?
A multiplexer, commonly referred as an input selector, is a circuit with many inputs but only one output: it has some data inputs, control inputs and one output, depending on the control inputs, one input from the data inputs is sent to the output .A demultiplexer is a circuit with one data input, few control inputs and many outputs, it is also known as output selector.
There is an elevator in a sixteen story office building You must design a sequential control circuit for the elevator that uses D-flip flops What if your circuit has two available inputs an input X wh?
so the input of a elevator is the people and the output of an elevator is the people getting out of the elevator
4 bit combinational circuit decrementer using full adders?
Use the regular 4 bit full added, but make one of the inputs 1111 = 2's complimentrepresentation of -1. This will serve to decrement the other number by 1. Throw away the 5th bit, the carry bit. Example If 5 is entered: 0101 + 1111 ______ 0100 = 4 By -: lokesh kourav contact no -: 9201104655
What is combinational circuits in computer architecture?
combinational circuit is depend only on inputs,like sequential circuits its not depend on previous outputs.
Similarities between combinational logic circuit and sequential logic circuit?
both combinational and sequential circuits have two inputs and outputs..!
What are the different functions of a combinatorial?
Combinational Circuit does not depend on the previous and next state inputs but this seqential circuit are dependent on those factors. Clock pulse transition plays a dominant role in sequential cicuit
Distinguish between combinational logic and sequential logic?
A combinational circuit's output depends only on its current inputs. This means, it has a truth table. A sequential circuit's output depends on its previous inputs. This means, it's output will depend on which state it is.
Explain the major difference between combinatorial logic and sequential logic?
It was mentioned that there are two different ways to connect two or more electrical devices together in a circuit. They can be connected by means of series connections or by means of parallel connections. When all the devices in a circuit are connected by series connections, then the circuit is referred to as a series circuit. When all the devices in a circuit are connected by parallel connections, then the circuit is referred to as a parallel circuit. A third type of circuit involves the dual use of series and parallel connections in a circuit; such circuits are referred to as compound circuits or combination circuits. The circuit depicted at the right is an example of the use of both series and parallel connections within the same circuit. In this case, light bulbs A and B are connected by parallel connections and light bulbs C and D are connected by series connections. This is an example of a combination circuitBy EngineerMuhammad Zaheer Meer GMS
What is encoder in computer architecture?
An encoder is a combinational circuit that converts a signal on exactly one input into its corresponding binary number.The maximum number of inputs is directly related to the number of outputs. Anencoder with n outputs supports 2^n inputs. When n = 2, there are 2^2 = 4 inputsthat can be encoded. When n = 3, there are 2^3 = 8 inputs that can be encoded.
How to Design and draw a combinational circuit using AND-OR-NOT gates that accepts an input number of three bits. The output of the circuit is a 6 bit number that is the square of the input number?
first create truth table, inputs should be combination of 3 bits i.e 8 possible combination. the outputs are the square of each input. you need 6 bits for the outputs since the square of 7 is 49 which is binary notation 49 is (110001) hence 6 bits. same goes for the other inputs. when the table is complete. find the Boolean function that drives each bit, preferably by K-maps to minimize the logic. Then from the equations, simply draw the circuit by using the necessary logic gates. There will be 3 inputs and 6 outputs for the overall circuit. Very easy but tedious. have fun
Design a Combinational circuit that has three input and one output the output is 1 when the binary value of the input is less than three the output is logic 0 otherwise?
If you are talking combinations, without binary number representations, then you are talking about a circuit that has a 1 output when any input is a 0. That is a 3 input NAND gate. If you are talking binary number representation, then you are talking about a circuit that has a 1 output when the inputs are 010, 001, or 000. Use a 3 to 8 decoder, with an OR gate on the low three outputs.
I WANT VERILOG BEHAVOURAL LEVEL CODE FOR GIVEN BELOW QUESTION?
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What is Full Adder made of?
full adder is made of x-or gates and gates and inverters.it can also be made of two half adders and one or gate.full adder consists of 3 inputs lines and 2 output lines which can be named as sum(s) and carry(c).it is a combinational circuit. s= a xor b xor c(if inputs are named as a ,b,c) c=ab+bc+ca
What are the primary inputs for component testing?
Class Design And Component Design
Introduction multiplexer demultiplexer?
A multiplexer, commonly referred as an input selector, is a circuit with many inputs but only one output: it has some data inputs, control inputs and one output, depending on the control inputs, one input from the data inputs is sent to the output .A demultiplexer is a circuit with one data input, few control inputs and many outputs, it is also known as output selector.
