Homework Answers
Add Answer to:
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....
Mos transistor Given a combinational logic circuit as shown in Figure Q3 Output NOT Gates A...
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)
(b) Using a timing diagram showing the clk, Q1 and D2 signals, explain the following timing const...
(b) Using a timing diagram showing the clk, Q1 and D2 signals, explain the following timing constraints for the circuit shown in Figure 2.1 cqtcd 2 old where tod is the contamination delay of the combinational logic 7 marks reg2 reg1 Combinational D2 logic clk. clk Figure 2.1 (c) In the circuit shown in Figure 2.2, the flip-flops have a clock-to-Q contamination delay of 30 ps and a propagation delay of 80 ps. They have a setup time of 50...
Design a combinational circuit that adds 1 to 3-bit unsigned binary number and produces an unsigned...
Design a combinational circuit that adds 1 to 3-bit unsigned binary number and produces an unsigned binary result. Do the following: (1) determine the number of inputs/outputs, (2) write the truth table, (3) simplify the output functions by using maps and (4) draw the logic diagram by using AND OR and NOT gates. Show the truth table, the map, and the logic diagram. Do NOT use adders.
(a) The circuit shown below in Figure 3 has a two-input logic gate hidden from view....
(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.
Q6. a) Write the output expression for the circuit shown in the figure. b) Develop truth...
Q6. a) Write the output expression for the circuit shown in the figure. b) Develop truth table for the circuit. (1 Mark) (4 Marks) A B C 13 X D Fig.2 07 [5] a) Minimize the following logic function using K-Map. b) Implement the minimized expression using basic gates. (3 Marks) (2 Marks) F(A,B,C,D) = (0,2,5,7,8,10,13,15) Q8 a) Write the output expression of the logic circuit shown in the figure. b) Minimize the expression using Boolean laws and theorems. C)...
The input voltage waveform (Vin) t in is shown below along with the circuit. The voltage-controlled...
The input voltage waveform (Vin) t in is shown below along with
the circuit. The voltage-controlled switch S1 closes when the
output voltage Vc (t) goes positive at t=0 and opens when Vc (t)
goes negative at t=5 µs. Assume that Vin(t) in has been at 10 V for
t<0 for a very long time..
3. (15 marks) The input voltage waveform Vin(t) is shown below along with the circuit. The voltage- controlled switch S, closes when the output voltage...
Question 1 Digital Electronics and Combinational Logic 1a) Analog and Digital Electronics i. Write either "digital"...
Question 1 Digital Electronics and Combinational Logic 1a) Analog and Digital Electronics i. Write either "digital" or "analog" in this to indicate whether the property in that row is - typical of digital electronics or analog electronics. The first row has been completed as an example. Property Digital/Analog Difficult, manual circuit design Analog Continuous valued signals Tolerant of electrical noise Circuit state tends to leak Intolerant of component variations ii. In older cars the timing of the electrical pulses to...
QB3 please, btw that's all the info. the question provided A 3-input XOR gate is equivalent...
QB3
please, btw that's all the info. the question provided
A 3-input XOR gate is equivalent to the circuit shown in Figure B3 QB3. A B -X C Figure B3 The Boolean equation can be written as: . В) С + (А-В + A:B):C X%3D (А:В +А = Or simply denote as: X%3D АФВФС Using minimum number of AND, OR and NAND gates to implement the 3-input XOR. Draw the (7 marks) logic circuit diagram
A 3-input XOR gate is...
QUESTION 1 B A. B. 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...
Please with details and explanations The layout of a CMOS complex logic circuit is given in the Figure 1. 4. (10 Marks) Draw the corresponding circuit diagram; and cdlculate the (equivaent of all...
Please with details and explanations
The layout of a CMOS complex logic circuit is given in the Figure 1. 4. (10 Marks) Draw the corresponding circuit diagram; and cdlculate the (equivaent of all the nMOS and PMOS transistors for simultaneous switching of all the inputs, assuming that (W/L)p = 15 for all pMOS transistors and (w/2), a. 5 for all nMOS (10 Marks) transistors Vdd PMOS IL NMOS Figure 1
The layout of a CMOS complex logic circuit is given...
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)
(b) Using a timing diagram showing the clk, Q1 and D2 signals, explain the following timing constraints for the circuit shown in Figure 2.1 cqtcd 2 old where tod is the contamination delay of the combinational logic 7 marks reg2 reg1 Combinational D2 logic clk. clk Figure 2.1 (c) In the circuit shown in Figure 2.2, the flip-flops have a clock-to-Q contamination delay of 30 ps and a propagation delay of 80 ps. They have a setup time of 50...
Design a combinational circuit that adds 1 to 3-bit unsigned binary number and produces an unsigned binary result. Do the following: (1) determine the number of inputs/outputs, (2) write the truth table, (3) simplify the output functions by using maps and (4) draw the logic diagram by using AND OR and NOT gates. Show the truth table, the map, and the logic diagram. Do NOT use adders.
(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.
Q6. a) Write the output expression for the circuit shown in the figure. b) Develop truth table for the circuit. (1 Mark) (4 Marks) A B C 13 X D Fig.2 07 [5] a) Minimize the following logic function using K-Map. b) Implement the minimized expression using basic gates. (3 Marks) (2 Marks) F(A,B,C,D) = (0,2,5,7,8,10,13,15) Q8 a) Write the output expression of the logic circuit shown in the figure. b) Minimize the expression using Boolean laws and theorems. C)...
The input voltage waveform (Vin) t in is shown below along with
the circuit. The voltage-controlled switch S1 closes when the
output voltage Vc (t) goes positive at t=0 and opens when Vc (t)
goes negative at t=5 µs. Assume that Vin(t) in has been at 10 V for
t<0 for a very long time..
3. (15 marks) The input voltage waveform Vin(t) is shown below along with the circuit. The voltage- controlled switch S, closes when the output voltage...
Question 1 Digital Electronics and Combinational Logic 1a) Analog and Digital Electronics i. Write either "digital" or "analog" in this to indicate whether the property in that row is - typical of digital electronics or analog electronics. The first row has been completed as an example. Property Digital/Analog Difficult, manual circuit design Analog Continuous valued signals Tolerant of electrical noise Circuit state tends to leak Intolerant of component variations ii. In older cars the timing of the electrical pulses to...
QB3
please, btw that's all the info. the question provided
A 3-input XOR gate is equivalent to the circuit shown in Figure B3 QB3. A B -X C Figure B3 The Boolean equation can be written as: . В) С + (А-В + A:B):C X%3D (А:В +А = Or simply denote as: X%3D АФВФС Using minimum number of AND, OR and NAND gates to implement the 3-input XOR. Draw the (7 marks) logic circuit diagram
A 3-input XOR gate is...
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...
Please with details and explanations
The layout of a CMOS complex logic circuit is given in the Figure 1. 4. (10 Marks) Draw the corresponding circuit diagram; and cdlculate the (equivaent of all the nMOS and PMOS transistors for simultaneous switching of all the inputs, assuming that (W/L)p = 15 for all pMOS transistors and (w/2), a. 5 for all nMOS (10 Marks) transistors Vdd PMOS IL NMOS Figure 1
The layout of a CMOS complex logic circuit is given...
Most questions answered within 3 hours.
-
(63
#14)
which of the following statments best describes how chamging
the concentration of the substances...
asked 26 minutes ago -
In the following reaction, which element is undergoing
oxidation: Na2SO3 + N2O --> N2 + Na2SO4...
asked 1 hour ago -
Which of the following pairs of ions have the same electron
configuration?
I: Br− and Se2−...
asked 3 hours ago -
The Foremost Composite Materials Company is planning a two-day
sales conference for October 19-20. The conference...
asked 4 hours ago -
3) Illustrate the observed pattern of relatedness of organisms
versus adaptations to specific conditions. This means...
asked 4 hours ago -
In winter a lake has a 0.35 m thick ice layer over 1.10 m of
water....
asked 5 hours ago -
Assuming the following has been encrypted with a Vigenere cipher
below, use the method(s) and assumptions...
asked 5 hours ago -
How would I use switch statements to write a program that will
take an input of...
asked 5 hours ago -
Imagine a reaction in which methane gas combusts at a constant
pressure of 1 atm and...
asked 5 hours ago -
Two parallel wires (each 12 m in length) are separated by a
distance of 0.065 m...
asked 5 hours ago -
Suppose there were three masses at the corner of uniform
equilateral triangle. The masses are m1...
asked 5 hours ago -
Situation: A building that is 618 m above the ground floor. How
many times would a...
asked 5 hours ago