Reference no: EM131007432
I need all screen shot by using snapping tools from multisim and matlab should transfer to word paper with details of the equation and explanation Harvard standard and UNITED KINGDOM ENGLISH.
Design Problem
A display driver Integrated Circuit (IC) for a seven-segment LCD display can be seen below in Figure 1.
Using the truth table, in Table 1, it is possible to model this system using digital logic gates.
The assignment task is as follows:
1. Derive the Boolean expression for the output ‘g' in terms of its sum of products (SoP).
2. Further simplify this expression without the use of K maps..
3. Make up this circuit using logic gates in Multisim and simulate it to obtain a truth-table proving correct operation.
4. Find the SoP simplification of the circuit using a K-Map.
o Implement this circuit in Multisim and simulate to verify that it is correct.
5. Find the Product of Sums(PoS)simplification using a K-Map.
o Implement this circuit in Multisim and simulate to verify that it is correct.
6. Comment on how each circuit has simplified and whether the solution using SoP or PoS is simpler.
7. Derive the NOR equivalent circuit of your best simplification from parts 4 and 5 above and simulate it in Multisim to show correct operation.
Table 1 - Truth table for 4 input, 7 output display driver IC
|
A
|
B
|
C
|
D
|
a
|
b
|
c
|
d
|
e
|
f
|
g
|
Display
|
|
0
|
0
|
0
|
0
|
1
|
1
|
1
|
1
|
1
|
1
|
0
|
"0"
|
|
0
|
0
|
0
|
1
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
"1"
|
|
0
|
0
|
1
|
0
|
1
|
1
|
0
|
1
|
1
|
0
|
1
|
"2"
|
|
0
|
0
|
1
|
1
|
1
|
1
|
1
|
1
|
0
|
0
|
1
|
"3"
|
|
0
|
1
|
0
|
0
|
0
|
1
|
1
|
0
|
0
|
1
|
1
|
"4"
|
|
0
|
1
|
0
|
1
|
1
|
0
|
1
|
1
|
0
|
1
|
1
|
"5"
|
|
0
|
1
|
1
|
0
|
1
|
0
|
1
|
1
|
1
|
1
|
1
|
"6"
|
|
0
|
1
|
1
|
1
|
1
|
1
|
1
|
0
|
0
|
0
|
0
|
"7"
|
|
1
|
0
|
0
|
0
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
"8"
|
|
1
|
0
|
0
|
1
|
1
|
1
|
1
|
1
|
0
|
1
|
1
|
"9"
|
Presentation of Evidence
A technical report which will need to include the following:
• Boolean expressions where relevant (use equation editor in MS office to write these!)
• The schematic capture part of Multisim to show the circuit(s) you are simulating.
• The simulated results.
• Diagrams of your K-Maps.
• Concise, yet informative commentary on the above to demonstrate your understanding of the subject matter throughout the report.
o No more than 1000 words should be necessary in this respect.
|
Dollars in the united states
: What did the car sell for in dollars in the United States in the mid-1980s? What does it sell for now?
|
|
1- describe the two methodes used to research infants speech
: Describe the two methodes used to research infants' speech perception capabilities. Make a timeline for the motor development of an infant through the first year
|
|
Difference might the decision make in dollars
: Currently the pound is worth $1.88 U.S. dollars. If Steve believes the currency forecast is accurate, should Alston buy the machine now or wait until just before the price quote expires? How much difference might the decision make in dollars?
|
|
Do you find this claim plausible
: Rachels claims that euthanasia cannot be said to violate anyone's rights, given that the patient requests it. Do you find this claim plausible
|
|
Derive nor equivalent circuit of your best simplification
: Derive the Boolean expression for the output ‘g' in terms of its sum of products - further simplify this expression without the use of K maps.
|
|
Change in the euro
: How many Euros were they awarded in May? Did the change in the Euro work to their advantage or disadvantage and how much?
|
|
Which is calculated as net income from operations plus
: Determine free cash flows for Dell in each of the three years reported. Compare that amount with net income each year. What pattern do you detect?
|
|
Exchange rates for the currencies
: Go to The Wall Street Journal and look up today's exchange rates for the currencies in Problems 1 and 2. Resolve the problems using today's rates. Analyze how the rates have changed since July 24, 2006.
|
|
Ross theory of prima facie obligations
: Describe, in your own words, the key difference Ross's theory of prima facie obligations, Ethical egoism, Kant, and utilitarianism, on the one hand, and Ethical Relativism on the other
|