Original title: Řídící a diagnostický systém sběrnice I2C
Translated title: Control and Diagnostic System for I2C Bus
Authors: Juhás, Miloš ; Šebesta, Jiří (referee) ; Urbanec, Tomáš (advisor)
Document type: Master’s theses
Year: 2011
Language: slo
Publisher: Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií
Abstract: [slo] [eng]
Cieľom diplomovej práce je návrh a realizácia analyzátora zbernice I2C. Stručne je popísaný protokol zbernice I2C ako aj spôsob pripojenia zariadení ku zbernici. Ďalej sú definované základné požiadavky na analyzátor zbernice I2C. Nasleduje návrh hardwarového prevodníka I2C/USB s popisom jednotlivých blokov. V kapitole venovanej firmwaru prevodníka je vysvetlený spôsob komunikácie s počítacom, dekódovanie prijatých príkazov a princíp fungovania režimov master, slave a pasívneho sledovania zbernice. Posledná časť je zameraná na obslužný software a jeho štruktúru. Sú popísane jednotlivé rozhrania, najdôležitejšie triedy a predvolené zásuvné moduly. The objective of this diploma thesis is design and realization of I2C bus analyzer. I2C bus protocol is briefly described, together with means of connecting devices to the bus. Next the basic requirements for I2C bus analyzer are defined. Then the design of hardware I2C-to-USB converter including block description is proposed. The chapter dedicated to converter firmware describes method of communication with PC, decoding of intercepted commands and principles of master, slave and passive mode of bus monitoring. The last part is focused on operation software and its structure. Described are individual interfaces, most notable classes and default plugin modules.
Keywords: .NET; analyzer; C#; converter; diagnostic system; FT232RL; I2C; IIC; plugin; TWI; USB

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/7346

Permalink: http://www.nusl.cz/ntk/nusl-592429


The record appears in these collections:
Universities and colleges > Public universities > Brno University of Technology
Academic theses (ETDs) > Master’s theses