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- Design a logic circuit to provide an odd parity bit for a 3-bit octal code. Draw the logic circuit using (1) inverter, AND, OR gates (2) Inverted Inputs and draw the block diagram.Figure Q2(e) shows a programmable logic array (PLA) unit with two inputs, four columns, and three outputs. Show the steps to implement a one-bit comparator using this PLA. Note that the output should have equal (EQ), less than (LT), and greater (GT) status. A, 02 Figure Q2(e)Q2 A) Starting from Ex-OR (SOP) expression: a- develop Ex-NOR (SOP) expression. A O A=.... b- Find AO 1=..., B) Draw the logic circuit diagram for 4x1 Multiplexer.
- Which of the following is an important feature of the sum-of-products form of expressions? • The delay times are greatly reduced over other forms. • The maximum number of gates that any signal must pass through is reduced by a factor of two. • No signal must pass through more than 2 gates (not including inverters). • All logic circuits are reduced to nothing more than simple AND and OR gates.We want to design a circuit to detect prime numbers.The input of the circuit is a 4-bit binary number and the output is a single bit and should show one when the number is prime and zero otherwise.B. Implement the circuit using a 4× 1 multiplexer and combinational logic gates.C. Implement the circuit using only one decoder and one OR gate. What is the size of the decoder you use?Design a 3-bit counter that counts the following sequence: 7,5, 3. 1.0.7, 5. 3, 1, 0, 7. etc. Using the sequential design technique that starts from a state diagram, draw the state table. minimize the logic. and draw the final circuit. The outputs of logic circuit are 2 = Qo Q1. I, = Qo.Qi + Qo.Qi, Io = Qo.Q2, Cont2 = Qj Q2 Cont1 = Qu Q2. Cont0 = Q2 Qo.Q1. h = Qo.Qi + Qo.Q1, Io = Qo Qz Cont2 = Q, Q2 Contl = Qo Q2 Cont0 = Q2 Qo Qı Ij = Qo.Q, + Q».Qı, Io = Qo. Q2. Cont2 = Qj Q2. Contl = Qo.Q2. Cont) = Q2 L = Qo.Qı. I¡ = Q. Qj + Qu Q Io = Qv.Qz Comt2 = Q, Q, Contl = Q Q2 Cont0 = Q2 !! fefsto How much will be per-product cost and th
- 5) You want to design an arithmetic comparison combined logic circuit.a. Write your design purpose of the 4-bit comparison (big-equal-small) circuit.b. List the process steps that you will apply in the design approach. Design a 4-bit comparison (large-equal-small) circuit. Explain each step. Realize with AND, OR, NOT gates.c. Compare the decimal numbers in the last two digits of your student number in the circuit you designed and discuss the result. last two digits of student number : 0 4 . Not : I want the solution to contain tables and equations, and the electrical circuit resulting from tables and equations, as in the picture that I attached,And if possible, Because it is normal when solving a question to have tables and equations. I want an integrated solution, please look at the question carefully before starting the solution because I have sent a question a lotBelow is an example of an NMOS logic circuit. For all of the MOSFETs in the circuit below, assume V = 1 V and k = 50 mA/V². th W R₂ = 5600 PEETHIPPIN R₁ - 4700 M3 M₁ M. 0 a. Indicate and verify the state of each MOSFET and V for the following input combinations. Fill-out the table below for each assumed state of the MOSFET for every input combination. Use R approximation for linear operation and three significant ds(on) figures for the voltages. 오 Ao SV whyAn X-input exclusive-OR gate and a Y-input exclusive-OR gate (where X=3, Y=4 have their outputs connected to a 2-input exclusive-NORgate. Do the following:a) Draw the logic diagram and analyze the logic expression of the output (in standard SOPform).b) List out all essential prime implicants.
- (5) The circuit shown is that of a logic inverter. The electronic switch is closed (position x) if v, > 3.5 V, and is open if v, < 2 V. Assuming an open-circuit load, find Von and vol- +5V Ro Ron 250 0 Load voYou want to design an arithmetic comparison combined logic circuit. (a) List the steps that you will apply in the design approach. Design a 4-bit comparison (large-equal-small) circuit. Explain each step. With AND, OR, NOT gatesmake it happen. (b)By comparing the numbers 9 and 1 in the circuit you designed, the resultdiscuss.Q5. Design a decoder to convert the 421 BCD codes to drive a 7-segment LEDS that displays the patterns as shown in Figure Q5. Show the design and working steps in implementing your design using NOR gate ONLY in ONE logic diagram. 1 2 3 f off = '0' on = '1' d 4 5 6