Question

12.4.1 - How long is a PWM signal HIGH for if the period is 500ms and...

12.4.1 - How long is a PWM signal HIGH for if the period is 500ms and the duty cycle is 10%?

Question 1 options:

500 ms

0 s

50 ms

450 ms

12.4.2 - How long is a PWM signal LOW for if the period is 500ms and the duty cycle is 10%?

Question 2 options:

500 ms

0 s

50 ms

450 ms

12.4.5 - You are going to generate a PWM signal with a period of 700ms and a duty cycle of 10%. You are using ACLK with no dividers as the timer clock with the timer running in 16-bit up mode. What value should you put into CCR0 to set the PWM period?

Question 3 options:

10

22,938

200

2,294
Engineering   Electrical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1


0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
(CO 3) A PWM is used in 8-bit mode to produce a signal with a 2...
(CO 3) A PWM is used in 8-bit mode to produce a signal with a 2 kHz and 60% duty cycle. Determine the value required for any prescaling and the values for the period and duty cycle registers. The E-clock is 24 MHz. Group of answer choices a) Prescaler = 128, PWMPERx = 188, and PWMDTYx = 113 b) Prescaler = 64, PWMPERx = 188, and PWMDTYx = 113 c) Prescaler = 32, PWMPERx = 188, and PWMDTYx = 113...
We wish to design a 4-bit PWM to control the brightness of a 7-segment LED display....
We wish to design a 4-bit PWM to control the brightness of a 7-segment LED display. A PWM circuit will be constructed with a 74163 (4-bit binary counter) and a 7485 (4-bit magnitude comparator). The inputs and output are:  clk: DE1 50 MHz clock signal.  d: 4-bit input control signal specifying the duty cycle of output pulse.  p: 1-bit output pulse with the specified duty cycle. The d signal is treated as a 4-bit unsigned binary number....
12.1.7 - If the timer clock is 16.384 kHz, what is the period of an individual...
12.1.7 - If the timer clock is 16.384 kHz, what is the period of an individual count? Question 4 options: 8.192 x 10^-6 s 16.384 x 10^-6 s 32.768 x 10^-6 s 61.035 x 10^-6 s 12.1.9 - If the timer clock is 1 MHz, how much time elapses between the two values 5555h and 9999h if no overflow has occurred? Question 5 options: 17.476 ms 4.444 ms 21.845 ms 4.369 ms 12.1.16 - If the timer clock is 500...
QUESTION 1 How many possible states can be represented by a 5-bit state register? QUESTION 2...
QUESTION 1 How many possible states can be represented by a 5-bit state register? QUESTION 2 When a clock signal changes from 1 to 0, this is referred to as the... Period Falling edge Rising edge Frequency QUESTION 3 What is the minimum number of bits required in order for a state register to represent an FSM with 24 states? 0.5 points    QUESTION 4 What is the clock period for a clock with a frequency of 16 MHz? Note:...
A 24-bit timer is being used in capture mode to measure the period of an input...
A 24-bit timer is being used in capture mode to measure the period of an input waveform. The following ISR places the measured period into a global variable. When the period of the input waveform decreases below 20 ?s, you notice occasional erroneous period measurements that are too large. a) [15 pts] What is the most likely cause of these errors? How much do you expect an erroneous measurement to deviate from the actual period? Assume the ISR execution time...
QUESTION 4 (25 marks) Diversified Industries is a large conglomerate that is continually in the market...
QUESTION 4 Diversified Industries is a large conglomerate that is continually in the market for new acquisitions. The company has grown rapidly over the last ten years through buyouts of medium-size companies. Diversified does not limit itself to companies in any one industry, but looks for companies with a sound financial base and the ability to stand on their own financially. The CEO of the company recently told his executive team that “I want to impress two points on all...
Strings The example program below, with a few notes following, shows how strings work in C++....
Strings The example program below, with a few notes following, shows how strings work in C++. Example 1: #include <iostream> using namespace std; int main() { string s="eggplant"; string t="okra"; cout<<s[2]<<endl; cout<< s.length()<<endl; ​//prints 8 cout<<s.substr(1,4)<<endl; ​//prints ggpl...kind of like a slice, but the second num is the length of the piece cout<<s+t<<endl; //concatenates: prints eggplantokra cout<<s+"a"<<endl; cout<<s.append("a")<<endl; ​//prints eggplanta: see Note 1 below //cout<<s.append(t[1])<<endl; ​//an error; see Note 1 cout<<s.append(t.substr(1,1))<<endl; ​//prints eggplantak; see Note 1 cout<<s.find("gg")<<endl; if (s.find("gg")!=-1) cout<<"found...
QUESTION 9 Other things held constant, what happens with a short CCC? a. The firm’s working...
QUESTION 9 Other things held constant, what happens with a short CCC? a. The firm’s working capital management is more effective. b. The firm’s administrative costs are more effective. c. The firm’s inventory management is more effective.. d. The firm’s working capital management is less effective. 1 points    QUESTION 10 Which statement best describes short-term versus long-term financing? a. The flexibility, cost, and riskiness of short-term versus long-term credit are dependent on the type of credit that is actually...
step by step solution for the below question please Flag this Question Question 11 pts What...
step by step solution for the below question please Flag this Question Question 11 pts What is the difference between positive economics and normative economics? Group of answer choices Positive economics deals with dynamic systems, while normative economics focuses on static systems. Normative economics deals with how the world actually works, whereas positive economics focuses on what people ought to do. Positive economics requires making value judgments, while normative economics relies solely on factual statements. Normative economics applies in cases...
QUESTION 1 All of the followings are the rights and privileges of a Common Stockholders EXCEPTING:...
QUESTION 1 All of the followings are the rights and privileges of a Common Stockholders EXCEPTING: a. Voting/Proxy Rights b. Right to Dividends c. Residual Right d. Pre-emptive Right e. Right to Interest Payments 10 points    QUESTION 2 Your best friend's parents want to buy a home in the Worcester County, but they don’t know the exact amount of money that they can afford to borrow. They can afford monthly payments of $ 1,800. A friendly bank in Worcester...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT