ECET 340 EntireCourse (All ilabs and Homework) (Devry)
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ECET340 Week 1 HomeWork 1
ECET340 Week 1 iLab 1
ECET340 Week 2 HomeWork 2
ECET340 Week 2 iLab 2
ECET340 Week 3 HomeWork 3
ECET340 Week 3 iLab 3
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ECET 340 Week 1HomeWork 1 (Devry)
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1. Give three examples each of internal and external peripheral devices as referenced tothe HCS12 microcontroller and not an entire PC. (2 points)
2. Given “the requirements of each signal’sdestination must match the capabilities of the signal’s source,” name some ofthe electrical signalparameters that must beconsidered when designing an interface between two different hardwarecomponents. (2 points)
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ECET 340 Week 1 iLab1 (Devry)
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OBJECTIVES:
1. To become familiar with Microcontroller MC9S12parallel ports and how simple input and output devices are interfaced throughthem.
2. To learn how to program I/O instructions in Clanguage.
3. To learn how to organize a program to read datafrom input ports, process the data, and display the result on a simple outputdevice.
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ECET 340 Week 2HomeWork 2 (Devry)
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1. Where does program control transfer towhen an interrupt occurs? +2 points
2. Which one of the following Interruptshas highest priority? +2 points
3. RAM Vector table addresses $3E52belongs to which interrupt? +2 points
4. Before...