3.2) Complete the circuit diagram in Figure 4 below based on the logic circuit in Figure...
QUESTION 2 (40 MARKS) Figure Q2 show Binary to Gray code converter block diagram. Based on that figure, design: (a) Circuit using logic gates. Obtain the truth table and represent Yo, Y1, Y2 and Y3 in minimized SOP Boolean algebra term. Draw the circuit using logic gates (CO2:P03 - 20 Marks) (b) Circuit using 8 to 1 Multiplexer with A, B, C as a data selector. Obtain the truth table of each multiplexer. Draw the circuit using 8 to 1...
Using the Boolean logic expression below, draw circuit diagram with logic gates that will implement your Boolean expression without simplifying or expanding the expression. F(A, B, C, D) = ABD + ABCD + ABCD + ABCD Complete a Truth Table F(A, B, C, D). Use your logic circuit diagram and Boolean logic expression as much as possible.
(a) The circuit shown below in Figure 3 has a two-input logic gate hidden from view. By inspection of the output function F, identify the hidden logic gate. ; hidden logic F-(ADB)(C08) gate cas Figure 3 (b) Draw a truth table for the function F given in part (a) above and hence derive an alternative 'sum of products' expression for F.
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 (2 marks) b) The output waveform shown is the result of incorrect implementation of the circuit gates has been replaced by another type of gate.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)...
1. Write the Boolean expression for each output from the PLA below: F = F G H 2. Draw the block diagram (not logic gates) and the truth table for a 4-1 multiplexer. Label all inputs, outputs and select lines. 3. Explain the problem with the S-R latch and how it is fixed by the J-K flip-flop 4. Write the truth table for a Gated D Latch: 5. Complete the following timing diagram for the rising-edge-triggered D flip-flop: akrrrr G1
Given the practical circuit below, draw the Ladder Logic diagram you would expect to see for this circui. Yes, there should be variations from each of your answers. 6. 120 V 20 V 120 V Lamp AR BR LR Neutral 7. You are given the circuit below. Write the correct Truth Table for this circuit Lamp Neutral
(20 pts)VHDL. Implement the logic circuit specified in the following truth table by using a 4:1 mulitiplexer ome regular logic gates. 11 Draw a schematic of your implementation. 2) Suppose that you are given the following VHDL code of a 4:1 multiplexer. Please write a VHDL code to describe your implementation by using structure modeling technique, by using the following 4:1 multiplexer asia your answer component in your structure modeling. Note that you do not need to re-write the following...
Can anyone explain how can you get the above logic diagram? I have no clue how the answer is like that. I've been trying to derive the truth table and draw the logic diagram, but it's not the same as the above answer. Exercise 9. Design of Sequential Circuits Design the sequential circuit illustrated by Figure 10. The circuit has an input X and an output Z. The out put Z goes high (1) whenever the target sequence 1-1-1 has...
Derive the logic gates for a 2-bit Arithmetic Logic Unit (ALU) with four micro-operations: 1) Complete the table below by showing the select input bits and the necessary groupings. (5 points) Select Inputs Micro-Operation Description F = A-B-1 F = A + B +1 F = AVB F = ashl A Subtraction with borrow Addition with carry Logic OR Arithmetic shift left 2) Draw a detailed logic circuit of the ALU's arithmetic unit. (10 points) 3) Draw a detailed logic...
I need to complete the following task in multisim. 2. Circuit E10-2.MS7, shown in Figure 10.2, performs the same logic function as the half adder This part is in the Miscellaneous Digital parts bin HALF ADDER Figure 10.2: Simplified half adder circuit Test the circuit to verify its operation. 3. Afull adde? adds three bits together. The A and B inputs, as well as a Carry input, are added. Figure 10.3 shows the diagram of the full adder. Load circuit...