20.500.12556/RUL-68779
Študija prehoda na arhitekturo ARM Cortex-M v sistemu za avtomatizacijo hiše
diplomsko delo
A study of transition to the ARM Cortex-M architecture for the home automation system
Ob razvoju sistema za avtomatizacijo hiše Assys smo z razširjanjem funkcionalnosti in kompleksnosti dosegli zmogljivostno mejo mikrokrmilnika
ATmega328P. V diplomski nalogi smo opisali, katere lastnosti platforme onemogočajo nadaljni razvoj in zakaj je potreben prehod na zmogljiveši
mikrokrmilnik. Študijo prehoda smo izvedli na primeru razvojne ploščice STM32F4 Discovery, katera vsebuje zmogljiv mikrokrmilnik iz družine
ARM Cortex-M4. Na novi platformi smo implementirali del sistema, ki skrbi za zatemnjevanje in neposredno prikazali koristi zmogljivejše
strojne opreme. V študiji smo ugotovili, da je kljub višji ceni in porabi energije mikrokrmilnika ARM, ter dodatnim stroškom ob prehodu zamenjava
nujna, upoštevajoč pridobljeno zmogljivost pa tudi upravičena.
When developing a system for the home automation Assys we expand the functionality and complexity of the system and with that we achieved
the highest capability of microcontroller ATmega328P.
In this thesis we described the properties of the platform which prevent the further development and reasons for the need for more capable
microcontroller.
The study was carried out on the development board STM32F4 Discovery, which contains a powerful microcontroller from the family ARM Cortex-M4.
On the new platform, we implemented part of the system which is responsible for dimming and with that we directly demonstrated the benefits of
more powerful hardware. In the study, we found out that the replacement of the microcontroller is necessary despite the higher price,
power consumption and additional costs during the transition. If we consider the gained performance of the
new platform the replacement is justified.
sistem za avtomatizacijo hiše
mikrokrmilnik
zatemnjevanje
računalništvo
računalništvo in informatika
računalništvo in matematika
univerzitetni študij
interdisciplinarni študij
diplomske naloge
home automation system
microcontroller
dimming
computer science
computer and information science
computer science and mathematics
interdisciplinary studies
diploma
true
false
false
[D. Kotar]
Slovenski jezik
Angleški jezik
Diplomsko delo/naloga
2015-07-10 21:11:50
2015-07-10 21:11:50
2022-07-10 03:45:39
0000-00-00 00:00:00
2014
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38 str.
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004(043.2)
10794580
http://eprints.fri.uni-lj.si/2629/
1
https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=68790
Fakulteta za računalništvo in informatiko
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