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master's thesis
Dohvat slike korištenjem sklopa za DMA prijenos podataka
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. urn:nbn:hr:168:998189
Zečević, Šime
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Zečević, Š. (2018). Dohvat slike korištenjem sklopa za DMA prijenos podataka (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:998189

Zečević, Šime. "Dohvat slike korištenjem sklopa za DMA prijenos podataka." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. https://urn.nsk.hr/urn:nbn:hr:168:998189

Zečević, Šime. "Dohvat slike korištenjem sklopa za DMA prijenos podataka." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. https://urn.nsk.hr/urn:nbn:hr:168:998189

Zečević, Š. (2018). 'Dohvat slike korištenjem sklopa za DMA prijenos podataka', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 23 July 2024, https://urn.nsk.hr/urn:nbn:hr:168:998189

Zečević Š. Dohvat slike korištenjem sklopa za DMA prijenos podataka [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2018 [cited 2024 July 23] Available at: https://urn.nsk.hr/urn:nbn:hr:168:998189

Š. Zečević, "Dohvat slike korištenjem sklopa za DMA prijenos podataka", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:168:998189

Metadata
TitleDohvat slike korištenjem sklopa za DMA prijenos podataka
Title (english)Image Capturing Using DMA IP
AuthorŠime Zečević
MentorHrvoje Mlinarić (mentor)
Committee memberHrvoje Mlinarić (predsjednik povjerenstva)
Committee memberJosip Knezović (član povjerenstva)
Committee memberDaniel Hofman (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2018-07-09, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Cilj ovog rada bio je ostvariti ugradbeni računalni sustav za dohvat slike korištenjem sklopa za DMA prijenos podataka. Odabrano sklopovlje za realizaciju je razvojna ploča PYNQ-Z1 i video senzor OV7670. Za dizajn sklopovlja koristi se skup alata Vivado Design Suite-a. Komponente se u sustav dodaju kao gotovi blokovi iz biblioteke Xilinxovog intelektualnog vlasništva. Dodatno je realiziran blok za obradu ulaznih signala s video senzora OV7670 i zapakiran kao IP kako bi se mogao koristiti u blok dizajnu sustava. Aplikacija koja se izvodi na tom sklopovlju napravljena je u razvojnom okruženju Xilinx SDK. U aplikaciji se vrši inicijalizacija i konfiguracija svih komponenti sustava (DMA, I2C, GPIO, prekidni podsustav) te se započinje prijenos podataka korištenjem sklopa DMA. Nakon prijenosa svih piksela u memoriju, slika se prema specifikaciji formata PPM zapisuje u datoteku na memorijskoj kartici.
Abstract (english)
The purpose of this Thesis was to develop an embedded system for capturing a picture using the DMA engine. Targeted hardware for this project was PYNQ-Z1 development board and OV7670 image sensor. Vivado Design Suite is used for designing the hardware. Components are added to the system as Xilinx IP blocks. Additional block for capturing data from OV7670 image sensor is implemented and packaged as an IP to be used in a block design of a system. The application that runs on hardware is developed in Xilinx SDK. The application consists of initialization and configuration of all the components in the system (DMA, I2C, GPIO, interrupt system) and starts the data transfer using the DMA engine. After transferring all the pixels into the memory, the image is written to a file on a memory card, according to PPM file format.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:998189
Study programmeTitle: Computing
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
Access conditionsClosed access
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Created on2019-03-14 02:18:10