QUESTION 1 B. A В. F E (a) (b) Figure 1 Consider the combinational logic circuits...
QUESTION 1 B A. B. F E (a) (b) Figure 1 Consider the combinational logic circuits shown in Figure 1 (a) and Figure 1 (b). Prove that the two-logic circuit functions the same where the output expression, E equals the output expression, F; given the same inputs (A, B and C). [10 marks) QUESTION 2 The following program is written in the assembly language of 8085 processor: LXIB, 20DF LXI H, 2B44 MOVA, C SUB B MOVAL ADDH INX B...
Mos transistor Given a combinational logic circuit as shown in Figure Q3 Output NOT Gates A Output AND Gates D B Output NOT Gates Figure 03 Determine how many transistor is needed to build it and sketch the transistor connectivity to form the circuit [10 marks)
1. An application of prepositional logic is the design of combinational circuits used in digital systems. Using inputs (statements) a1, b1,ao. Determine the outputs P, Q, and R in figure 2 above ii) Assuming P is true(“on”), what will be the output R of this circuit b) Given the domain of discourse is Real numbers? 1c) The static force balance on three masses yields the following system of equations: (A+ B +C) x – By –Cz = G –Bx +(B+D)y...
Question 10 (5 marks) A combinational logic circuit is shown in Figure 3 along with a timing diagram. a) The output waveform (X) shown in the timing diagram is not correct for the circuit shown. Draw the correct waveform. (2 marks) b) The output waveform shown is the result of incorrect implementation of the circuit gates has been replaced by another type of gate. Which gate has been replaced and what is the replacement gate? Explain your answer. (3 marks)...
Part I Consider the combinational circuit shown in the figure. (25pts) 1. T2 Ts A.) Derive the Boolean expression for T1 through T4. And evaluate the outputs as a function of the inputs. B.) List the table with 16 binary combinations of the four input variables. Then list the binary values for T1 through T4 and outputs F1 and F2 in the table C.) Plot the Boolean output functions obtained in part (B) on maps, and show that the simplified...
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
Figure 1 shows a logic circuit with output F. A с D F B Figure 1 (a) Without simplification, determine the logic expression for F. (b) Simplify the expression using Boolean algebra. (c) Sketch the output waveform, F in Figure 2. A B с F Figure 2
introduction to HDL, 1. Logic Circuits. Draw the equivalent logic circuit diagram of the given expression. F = (ab)̅̅̅̅̅̅ + (ac)2. Truth Table. Provide the truth table from your logic circuit in part 1. 3. K-Mapping. Simplify the circuit using the truth table you derived from part 2. 4. Back to Logic Circuits. Draw the equivalent logic circuit diagram of your simplified expression frompart 3.
Consider the following logic functions with a, b, c, d, e as logic inputs, x and y as intermediate outputs, and fis the output. :=e(d + x) 5 a) Implement the logic function fas a 3-stage precharged dynamic complex CMOS circuit using inverter between two consecutive stages. b) Implement the logic function fas a 3-stage precharged dynamic complex CMOS circuit using NP logic
computer orgnazation Given below are block/circuit diagrams of combinational circuits in Figures 1 and 2. a) Obtain the Truth Table for the output X (A, B, C, D) where A, B, C are the selector variables and D is the input given to the lines in Figure 1. What is the name of the circuit? [1.5] b) Write the expression for X (A, B, C, D) for Figure 1. Also write Tv (A,B,C,D) [2] c) In Figure 2, what is...