Design a digital system to produce a pwm , Software Engineering

Assignment Help:

Task

You have to design a digital system to produce a PWM signal that produces pulses at a frequency in the range 50Hz-100Hz. The pulses will be between 1ms and 2ms duration. The actual length of the pulse will be determined by your name. The 1ms variation in pulse length is to be controlled by the ASCII value. After the first ms of the pulse the remainder of the pulse will be determined by the ASCII value of your initials. The means that the ASCII value determines the length of the pulse is that after the first ms of the remaining length should be:1165_Ascii value.png. You are to produce a system that generates two pulses whose lengths are determined by your first initial then two pulses whose lengths are determined by your second initial, then repeating back to your first initial. The system should have an input that allows you to change whether it is using the uppercase value or the lower case value of your initials.

 Testing

The testing will be done individually in the lab. You may choose for your test whether you show us the results using the waveform simulator or as an output from the Cyclone II board connected to an oscilloscope. The test should clearly show the pulses generated and show the ability to change between lower case and upper case representation. In addition you may be requested during the test to perform a minor modification to your design to show your familiarity with the system.

 

 


Related Discussions:- Design a digital system to produce a pwm

What are the various categories of software, What are the various categorie...

What are the various categories of software? Application software System software Engineering/Scientific software Web Applications Embedded software Artificial I

What is software maintenance, What is software maintenance? Changes to...

What is software maintenance? Changes to the software are made in response to altered requirements but the fundamental structure of the software remains stable.

Name certain common tools which are used for load testing, Name certain com...

Name certain common tools which are used for load testing. - Rational Performance Tester by IBM Rational - Open STA an Open Source tool - LoadRunner by HP - Silk Perfo

Simulation and optimization software, A one-car taxi company receives an av...

A one-car taxi company receives an average of 18 calls per day. The receptionist takes down details of the requested journey and relays them to the driver by radio. Each passenger'

What is the disadvantage of the set protocol, Question: (a) What mecha...

Question: (a) What mechanism does illegal spammers exploit to send spam? (b) What is a hoax? (c) Name two ways in which you can increase the privacy of e-mail. (d)

Find the degree of capability of software reliability model, Q. Define capa...

Q. Define capability. What are the quantities that determine the degree of capability of a software reliability model? Ans: Capability demotes to the ability of the model to

Structured analysis - software engineering, Structured Analysis Model ...

Structured Analysis Model Structured  analysis is  the  most  broadly  used  of  needs  modeling  techniques,  relies  on  flow modeling and data modeling to build the basis f

SQA, Explain an error checklist for inspection in detail.

Explain an error checklist for inspection in detail.

How lru technique is implemented, How LRU technique is implemented The ...

How LRU technique is implemented The LRU policy is more difficult to execute but has been more attractive on the assumption that the least recently used page is a better candid

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd