ECET 340 HELP Real Education - Ecet340help.com

7/24/2019 ECET 340 HELP Real Education - Ecet340help.com

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ECET 340 HELP RealEducation / ecet340help.com


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ECET 340 HELP Real Education

ECET 340 Entire Course (All ilabs andHomeor!" (#e$r%"

&'R 'RE CLA))E) *+)+T

.ecet340help.comECET 340 Week 1 HomeWork 1ECET 340 Week 1 iLab 1ECET 340 Week 2 HomeWork 2

ECET 340 Week 2 iLab 2ECET 340 Week 3 HomeWork 3ECET 340 Week 3 iLab 3ECET 340 Week 4 HomeWork 4

ECET 340 Week 4 iLab 4
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ECET 340 ,ee! - Home,or! - (#e$r%"&'R 'RE CLA))E) *+)+T

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1. Give three examples each o i!ter!al a!"exter!al peripheral "evices as reere!ce" to theHC#12 microco!troller a!" !ot a! e!tire $C. %2poi!ts&

2. Give! 'the re()ireme!ts o each si*!al+s"esti!atio! m)st match the capabilities o thesi*!al+s so)rce,- !ame some o the electrical si*!al

parameters that


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ECET 340 ,ee! - iLab - (#e$r%"&'R 'RE CLA))E) *+)+T

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/ECTE#To become amiliar ith 5icroco!troller 5C6#12parallel ports a!" ho simple i!p)t a!" o)tp)t"evices are i!terace" thro)*h them.

To lear! ho to pro*ram 7 i!str)ctio!s i! Cla!*)a*e.

To lear! ho to or*a!i8e a pro*ram to rea" "atarom i!p)t ports, process the "ata, a!" "ispla9 the

res)lt o! a simple o)tp)t "evice.


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ECET 340 ,ee! Home,or! (#e$r%"&'R 'RE CLA))E) *+)+T

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1. Where "oes pro*ram co!trol tra!ser to he! a!i!terr)pt occ)rs: ;2 poi!ts2. Which o!e o the olloi!* !terr)pts hashi*hest priorit9: ;2 poi!ts

3. 3E?2 belo!*s tohich i!terr)pt: ;2 poi!ts4. /eore exiti!* a! #


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ECET 340 ,ee! iLab (#e$r%"&'R 'RE CLA))E) *+)+T

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ECET 340 Week 2 iLab 2


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ECET 340 ,ee! 3 Home,or! 3 (#e$r%"&'R 'RE CLA))E) *+)+T

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1. #ketch a circ)it that ca! be )se" to "ebo)!ce ap)shb)tto! a!" explai! ho it orks. %4 poi!tsmax&2. ! @i*)re A.32 o! pa*e 336 o the H)a!*

textbook, i the ro has a!" the col)m!sare ,hich ke9 is presse": %2 poi!ts max&3. ! @i*)re A.32 o! pa*e 336 o the H)a!*textbook


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ECET 340 ,ee! 3 iLab 3 (#e$r%"&'R 'RE CLA))E) *+)+T

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#LEB ECET 340 iL=/3/ECTE#

To lear! the basic operatio! o a ke9pa".To )!"ersta!" ho to i!terace a ke9pa" to a

microprocessor.To lear! ho to pro*ram a ke9pa" "river i! Cla!*)a*e.

To lear! ho to pro*ram a ke9pa" activate"

i!terr)pt that i"e!ties the ke9 bei!* presse" a!""is la s or


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1. Betermi!e the co!versio! time or a! =BC0D04%Dbit&, here FF clocks per bit are re()ire", i itsclock re()e!c9 is ?0 kH8.

2. a! Dbit #=< has re 10 , hat is thebi!ar9 val)e or a! i!p)t volta*e o A.2D :3. What is the perce!t error or the bi!ar9 a!ser

o)!" i! $roblem 2:


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. /ECTE#To lear! ho to )se =toB co!verters to "i*iti8esi*!als rom a!alo* i!p)t "evices.

To lear! ho to rite a C la!*)a*e pro*ram that

samples the "ata rom a! a!alo* "evice, "i*iti8esit a!" ormats it or o)tp)t o! a! LCB.

To become more procie!t i! pro*rammi!*"ispla9s or


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ECET 340 ,ee! Home,or! (#e$r%"&'R 'RE CLA))E) *+)+T

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1. Explai!, brieI9, h9 a! a!alo* restori!* lter issometimes )se" at the o)tp)t o a B=C.2. Give! re 2 m= or a B=C140D C, !" o)t or

the i!p)t 1110 11103. @i!" the !)mber o "iscrete volta*es o)tp)t b9 a12bit B=C. #ho ork.


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#ce!ario7#)mmar9This eekJs lab covers to areas, co!versio! o"i*ital HC#12si*!als to a! a!alo* ormat, a!" the )se o a #erial

$eripheral !terace %#$&to tra!ser "ata, a!" comma!"s betee! theHC#12, a!" the B=Cperipheral.


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#ce!ario7#)mmar9This eekJs lab covers to areas, co!versio! o"i*ital HC#12si*!als to a! a!alo* ormat, a!" the )se o a #erial

$eripheral !terace %#$&to tra!ser "ata, a!" comma!"s betee! theHC#12, a!" the B=Cperipheral.


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ECET 340 Week F iLab F


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1. The movable part o the sole!oi" is the ;2poi!ts2. Wh9 is the FK136 optoisolator )se" i! thei!teraces to "evices s)ch as lar*e motors: ;2

poi!ts3. Calc)late the !)mber o steps per revol)tio! ora stepper motor ith a step a!*le o A.?. ;2poi!ts

4. Ho is stepper motor spee" co!trolle": #tatea! to a s a ro ram ca! "o this. ;2 oi!ts


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ECET 340 Week A iLab A


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ECET 340 HELP Real Education - Ecet340help.com