ECET 340 Motivated Minds/newtonhelp.com - PowerPoint PPT Presentation

About This Presentation
Title:

ECET 340 Motivated Minds/newtonhelp.com

Description:

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 ECET 340 Week 3 HomeWork 3 – PowerPoint PPT presentation

Number of Views:11
Slides: 25
Provided by: begoniabellflo267

less

Transcript and Presenter's Notes

Title: ECET 340 Motivated Minds/newtonhelp.com


1
ECET 340 Motivated Minds/newtonhelp.com
2
ECET 340 Motivated Minds/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 Motivated Minds/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)
  • 2. Given the requirements of each signals
    destination must match the capabilities of the
    signals source, name some of the electrical
    signal parameters

4
ECET 340 Motivated Minds/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 Motivated Minds/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
  • 2. Displaying messages on the LCD

6
ECET 340 Motivated Minds/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

7
ECET 340 Motivated Minds/newtonhelp.com
  •  
  • ECET 340 Week 2 iLab 2
  •  
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • ECET 340 Week 2 iLab 2

8
ECET 340 Motivated Minds/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

9
ECET 340 Motivated Minds/newtonhelp.com
  • ECET 340 Week 3 HomeWork 3
  •  
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • 1. Sketch a circuit that can be used to debounce
    a pushbutton and explain how it works. (4 points
    max)
  • 2. In Figure 7.32 on page 339 of the Huang
    textbook, if the row has and the columnsare ,
    which key is pressed? (2 points max)

10
ECET 340 Motivated Minds/newtonhelp.com
  • ECET 340 Week 3 iLab 3
  •  
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • SOLVED ECET 340 iLAB3
  • OBJECTIVES
  • To learn the basic operation of a keypad.

11
ECET 340 Motivated Minds/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

12
ECET 340 Motivated Minds/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 Motivated Minds/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.

14
ECET 340 Motivated Minds/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 Motivated Minds/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 Motivated Minds/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)

17
ECET 340 Motivated Minds/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

18
ECET 340 Motivated Minds/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

19
ECET 340 Motivated Minds/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 Motivated Minds/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 Motivated Minds/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

22
ECET 340 Motivated Minds/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 Motivated Minds/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

24
ECET 340 Motivated Minds/newtonhelp.com
Write a Comment
User Comments (0)
About PowerShow.com