We wish to design a logic circuit with four inputs A, B, C, D. the output is to be high only when a majority of the inputs is high. Realize the circuit using only NOR gates
(No Verilog VHDL design)
We wish to design a logic circuit with four inputs A, B, C, D. the output...
(b) (i)Design a logic circuit that will allow a signal to pass to the output only when control inputs B and C are both HIGH; otherwise, the output will stay LOW. (4marks)CR (ii) Design a logic circuit that allows a signal to pass to the output only when one, but not both, of the control inputs are HIGH; otherwise, the output will stay HIGH. (4marks)CR (c) What is a universal gate? Give examples. Realize the basic gates with any one...
2. Design a combinational circuit that has 4 inputs A, B, C, D, and one output F. The function F- 1 if and only if two or more of the input variables are 1. a. Find the function F as a simplified algebraic expression. b. Draw the logic diagram for F
1. Construct a possible digital system with three inputs, A, B, and C, and one output, Y, such that Y= logic l’if two of the inputs are logic 'l'. Implement the circuit using: a. Minimum number of logic gates b. Minimum number of NAND gates only Assume complement inputs are available.
3. (20 Points) Design a logic circuit that accepts BCD inputs and gives an output of logic 1 only if the input is greater than 3 but less than 9.
a. Design and implement a combinational circuit with four inputs w,x, y and z and four outputs A, B,C and D using CMOS transistors. When the binary input is 0, 1, 2,3, 4, 5, 6 or 7 the binary output is three greater than the input. When the binary input is 8,10,11,12,13,14 or 15 the binary output is five less than the input. b. Draw the mask layout with Ln Lp 0.6 um, Wn- 4.8 um and Wp- 9.6 um...
a. Design and implement a combinational circuit with four inputs w,x, y and z and four outputs A, B,C and D using CMOS transistors. When the binary input is 0, 1, 2,3, 4, 5, 6 or 7 the binary output is three greater than the input. When the binary input is 8,10,11,12,13,14 or 15 the binary output is five less than the input. b. Draw the mask layout with Ln Lp 0.6 um, Wn- 4.8 um and Wp- 9.6 um...
1- Please answer all the question 2- with clear handwriting Thank you, 3. Design a combinational circuit with inputs a, b, c, d and outputs w, z, y, z, where the input and output both represent a signed numbers (2s complement). The output is 7 less than the input, if the input is positive, or zero. If the input is negative, the output is 3 greater than the input. 7. Use the Boolean functions developed in problem #3 to create...
1. A 4-bit binary number is applied to a circuit on four lines D, C, B, and A The circuit has a single output, F, which is true if the number is in the range 3 to 12, inclusive. Draw a truth table for this problem, then plot on a K-Map and obtain a simplified expression for F in terms of the inputs. Implement the circuit from the simplified expression using NOR gates only.
Design using VHDL a 5 input majority voter circuit that outputs a 1 when majority of inputs are 1. inputs can be named A, B , C , D, E. Design using if and else wherever possible.
Procedure Given the following switching functions with four inputs, a, b, c, and d and three outputs, F2, F1, Fo, F2 (a, b,c,d) = Em (3,4,6,9, 11) F (a, b, c, d) =m (2, 4, 8, 10, 11, 12) Fo (a, b, c, d) =ăm (4, 6, 9, 14, 15) 1. Design the switching functions using 8:1 MUXs. 2. Design the switching using 4:16 Decoder and minimal logic gates. 3. Design the switching functions using a ROM. 4. Design a...