prikaz prve stranice dokumenta Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom
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master's thesis
Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. urn:nbn:hr:168:833924
Bušić, Bernarda
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Bušić, B. (2017). Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:833924

Bušić, Bernarda. "Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:833924

Bušić, Bernarda. "Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:833924

Bušić, B. (2017). 'Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 22 November 2024, https://urn.nsk.hr/urn:nbn:hr:168:833924

Bušić B. Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2017 [cited 2024 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:168:833924

B. Bušić, "Strujeći prijenos digitalnog video signala USB 3.0 sabirnicom", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:168:833924

Metadata
TitleStrujeći prijenos digitalnog video signala USB 3.0 sabirnicom
Title (english)Digital Video Streaming Using USB 3.0 Bus
AuthorBernarda Bušić
MentorMario Cifrek (mentor)
Committee memberMario Cifrek (predsjednik povjerenstva)
Committee memberIgor Krois (član povjerenstva)
Committee memberŽeljka Lučev Vasić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2017-07-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
USB 3.0 sabirnica omogućuje brzine prijenosa digitalnog video signala do 5 Gb/s. U FPGA sklopu sirovi video signal formatiran je u tok podataka po USB Video Class (UVC) standardu. Logički sklop za tok ulaznog neformatiranog i izlaznog UVC formatiranog video signala podržava ARM AMBA AXI4-Stream sučelje. CYUSB3014 (EZ-USB-FX3) mikrokontroler omogućuje prijenos podataka preko USB 3.0 sabirnice. Za prijenos podataka putem FX3-a potrebna je priključnica (engl. Socket), DMA opisnik, DMA spremnik i GPIF niti. DMA opisnik sadrži informaciju o adresama i veličini DMA spremnika. U jedan DMA spremnik upisuju se parni paketi, a u drugi neparni. Paketi su veličine 16 kB, a zadnji paket okvira može biti kraći. Za upravljanje prijenosa podataka prema DMA spremniku projektiran je sklop GPIF Slave FIFO.
Abstract (english)
USB 3.0 standard allows high speed digital video signal transfer with speeds up to 5 Gb/s. FPGA is used to encode video signal into a data stream which is compliant with USB Video Class (UVC) standard. Logic controller which receives unformatted data stream and transmits UVC compliant data stream supports ARM AMBA AXI4-Stream interface. CYUSB3014 (EZ-USB-FX3) microcontroller allows data transfer via USB 3.0 bus. FX3 utilizes Socket, DMA descriptor, DMA buffer and GPIF thread to support data transfer. DMA descriptor holds information about address and size of DMA buffers. Packets with odd index numbers are written into first DMA buffer, and packet with even index number are written into second DMA buffer. Each packet has size of 16kB, while last packet in the stream can be shorter. GPIF Slave FIFO is used to manage data transfer into DMA buffer.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:833924
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
Access conditionsClosed access
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Created on2019-03-13 19:29:53