1 / 24

ECET 340 Invent Yourself/newtonhelp.com

For more course tutorials visit<br>www.newtonhelp.com<br><br>ECET 340 Week 1 HomeWork 1<br>ECET 340 Week 1 iLab 1<br>ECET 340 Week 2 HomeWork 2<br>

narcissus530
Download Presentation

ECET 340 Invent Yourself/newtonhelp.com

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ECET 340 Invent Yourself/newtonhelp.com

  2. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Entire Course (All ilabs and Homework) For more course tutorials visit www.newtonhelp.com ECET 340 Week 1 HomeWork 1 ECET 340 Week 1 iLab 1 ECET 340 Week 2 HomeWork 2 ECET 340 Week 2 iLab 2

  3. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 1 HomeWork 1 For more course tutorials visit www.newtonhelp.com 1. Give three examples each of internal and external peripheral devices as referenced to the HCS12 microcontroller and not an entire PC. (2 points)

  4. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 1 iLab 1 For more course tutorials visit www.newtonhelp.com OBJECTIVES: To become familiar with Microcontroller MC9S12 parallel ports and how simple input and output devices are interfaced through them. To learn how to program I/O instructions in C language.

  5. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 1 iLab LCDs and Keypad (100 Score) For more course tutorials visit www.newtonhelp.com Laboratory Title: LCDs and Keypad Objectives: 1. To become familiar with LCD initialization

  6. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 2 HomeWork 2 For more course tutorials visit www.newtonhelp.com 1. Where does program control transfer to when an interrupt occurs? +2 points 2. Which one of the following Interrupts has highest priority? +2 points 3. RAM Vector table addresses $3E52 belongs to which interrupt? +2 points 4. Before exiting an ISR, the programmer should use which command? +2 points

  7. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 2 HomeWork 2 For more course tutorials visit www.newtonhelp.com 1. Where does program control transfer to when an interrupt occurs? +2 points 2. Which one of the following Interrupts has highest priority? +2 points 3. RAM Vector table addresses $3E52 belongs to which interrupt? +2 points 4. Before exiting an ISR, the programmer should use which command? +2 points

  8. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 2 iLab Interrupts in C (100 Score) For more course tutorials visit www.newtonhelp.com Objectives: 1.To become familiar with the configuring and enabling of interrupts 2.Using the external interrupt 3.Using the Real Time Interrupt 4.To combine two interrupts within a program

  9. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 2 iLab Interrupts in C (100 Score) For more course tutorials visit www.newtonhelp.com Objectives: 1.To become familiar with the configuring and enabling of interrupts 2.Using the external interrupt 3.Using the Real Time Interrupt 4.To combine two interrupts within a program

  10. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 2 iLab Interrupts in C (100 Score) For more course tutorials visit www.newtonhelp.com Objectives: 1.To become familiar with the configuring and enabling of interrupts 2.Using the external interrupt 3.Using the Real Time Interrupt 4.To combine two interrupts within a program

  11. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 3 iLab Timers in C (100 Score) For more course tutorials visit www.newtonhelp.com Objectives: 1.To become familiar with the configuring and enabling of timers 2.Using the timer counter 3.Using the input capture timer

  12. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 4 HomeWork 4 For more course tutorials visit www.newtonhelp.com 1. Determine the conversion time for an ADC0804 (8-bit), where 66 clocks per bit are required, if its clock frequency is 50 kHz. 2. If an 8-bit SAR has Vref = 10 V, what is the binary value for an input voltage of 7.28 V?

  13. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 4 iLab 4 For more course tutorials visit www.newtonhelp.com I. OBJECTIVES: To learn how to use A-to-D converters to digitize signals from analog input devices. To learn how to write a C language program that samples the data from an analog device, digitizes it and formats it for output on an LCD. To become more proficient in programming displays for real-time operation.

  14. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 4 iLabEvent Counter and DACs in C (100 Score) For more course tutorials visit www.newtonhelp.com Objectives: 1.Become familiar with the configuring and enabling of the event counter. 2.Use the digital-to-analog converter to produce signals.

  15. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 5 HomeWork 5 For more course tutorials visit www.newtonhelp.com 1. Explain, briefly, why an analog restoring filter is sometimes used at the output of a DAC. 2. Given Iref = 2 mA for a DAC1408 IC, find Iout for the input 1110 1110

  16. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 5 iLab 5 For more course tutorials visit www.newtonhelp.com Scenario/Summary This week's lab covers two areas, conversion of digital HCS12 signals to an analog format, and the use of a Serial Peripheral Interface (SPI) to transfer data, and commands between the HCS12, and the DAC peripheral.

  17. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 5 iLab Analog to Digital Conversion in C (100 Score) For more course tutorials visit www.newtonhelp.com Objectives: 1.To become familiar with the configuring and enabling of the analog-to-digital converter 2.Usage of both the ATD and RTI interrupt service routines

  18. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 6 HomeWork 6 For more course tutorials visit www.newtonhelp.com 1. What are the four main functions of the HC12 Timer unit? 2. Two input capture events occur at counts 0x1037 and 0xFF20 of the free-running counter. How many counts (in decimal) have transpired between these two events?

  19. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 6 iLab 6 For more course tutorials visit www.newtonhelp.com ECET 340 Week 6 iLab 6

  20. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 6 iLab Asynchronous Serial Communications in C (100 Score) For more course tutorials visit www.newtonhelp.com Objectives: 1. To become familiar with the configuring and enabling of serial communication transmitter 2. To configure the microcontroller to receive serial communications from another device

  21. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 7 HomeWork 7 For more course tutorials visit www.newtonhelp.com 1. The movable part of the solenoid is the: +2 points 2. Why is the 6N139 optoisolator used in the interfaces to devices such as large motors? +2 points 3. Calculate the number of steps per revolution for a stepper motor with a step angle of 7.5°. +2 points

  22. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 7 iLab 7 For more course tutorials visit www.newtonhelp.com ECET 340 Week 7 iLab 7

  23. ECET 340 Invent Yourself/newtonhelp.com ECET 340 Week 7 iLab HVAC Automatic Temperature Controller (100 Score) For more course tutorials visit www.newtonhelp.com Title: HVAC Controller I. OBJECTIVES 1.To become familiar with the thermistor 2.To use integrated modular programming techniques in developing the project 3.To write a report document for the HVAC Controller

  24. ECET 340 Invent Yourself/newtonhelp.com

More Related