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Simple Tone Generator
Malačka, Ondřej ; Bidlo, Michal (referee) ; Herrman, Tomáš (advisor)
This bachelor's thesis deals with simple tone generation on FITkit. The main goal of this thesis was to design and to implement aplication for tone generation. Simple tone entry is via PS/2 keyboard. System implementation consists of two parts, description of configuration for FPGA and implementation of microcontroler in programming language C. Microcontroller is used for tone generation and taking control of LCD display and keyboard. Peripherals controllers are implemented in FPGA. It is possible not only generate simple tones, but also generate several simple tones at the same time. Generated tones are also displayed on LCD.
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Digital Stopwatch with 2 Times
Šilon, Peter ; Škarvada, Jaroslav (referee) ; Herrman, Tomáš (advisor)
The aim of my bachelor thesis is to suggest the appropriate connection of two starting and two stopping contacts to PC. The study is going to inform its readers about the opinions how to control the MS Windows ports. It concerns about the specific description of WinAPI functions as well as the solution for the direct accesion to the ports. Next chapters point at the issue of accurate time measurement on the application level and at the familiarisation with the proces of creation of the multithreading applications in MS Windows. The second part of bachelor thesis focus on extensional implementation of stopwatches based on microcontroller.
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Remote Control and Measurement with Linux
Ševcovic, Jiří ; Herrman, Tomáš (referee) ; Škarvada, Jaroslav (advisor)
The destination of this work was a creation of modular system for a remote control and measurement with Linux operation system. People use an I2C bus, connected to serial port of a computer. Aplication is made with C++ language to perfom a remote control of systems.Application communicates with web interface, which is controlled by user.
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Test Application Methodology Based On the Identification of Testable blocks
Herrman, Tomáš ; Plíva, Zdeněk (referee) ; Racek, Stanislav (referee) ; Kotásek, Zdeněk (advisor)
The PhD thesis deals with the analysis of digital systems described on RT level. The methodology of data paths analysis is decribed, the data path controller analysis is not solved in the thesis. The methodology is built on the concept of Testable Block (TB) which allows to divide digital component to such segments which can be tested through their inputs/outputs, border registers and primary inputs/outputs are used for this purpose. As a result, lower number of registers is needed to be included into scan chain - border registers are the only ones which are scanned. The segmentation allows also to reduce the volume of test vectors, tests are generated for segments, not for the complete component. To identify TBs, two evolutionary algorithms are used, they operate on TB formal model which is also defined in the thesis.
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Cellular Automaton in Evolutionary Process
Hejč, Michal ; Herrman, Tomáš (referee) ; Bidlo, Michal (advisor)
The aim of this master's theses it to focuse on the usage of genetic algorithms in combination with a technique of biologically inspired development in cellular automata. The principles of the proposed method is described. The main part of this work deals with the design of combinational logic circuits. The genetic algorithm is utilized to design a nonuniform one-dimensional cellular automaton (in particular, the local transition functions) which serves as a circuit generator. Experiments have been conducted to design of basic types of combinational circuits and polymorphic circuits. Finally, the results are presented and compared with the results obtained in the previous work in which a uniform cellular automaton was applied.
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Secure PC Connection
Bednář, Jaroslav ; Herrman, Tomáš (referee) ; Kubek, Ján (advisor)
The bachelor thesis deals with the concept and the implementation of RS-485 serial line and its connection to FITkits. The work describes the features and possibly usage of the line, the alternatives of interfacing it to FITkit and the description of the application which was developed for FITkit.
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Light Newspaper
Mičulka, Lukáš ; Bidlo, Michal (referee) ; Herrman, Tomáš (advisor)
This Bachelor thesis is focused on connection design of information board with LED diode matrix and creation of firmware for 8-bit microcontroller from 8051 family, which aim is to control the matrix and communicate with PC over RS232 interface. Marginally there is mentioned the application for PC, which can handle with text imaging and changing data in memory of microcotroller. Within this thesis there was completed and tested the working prototype of this appliance.
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Simple Tone Generator
Malačka, Ondřej ; Bidlo, Michal (referee) ; Herrman, Tomáš (advisor)
This bachelor's thesis deals with simple tone generation on FITkit. The main goal of this thesis was to design and to implement aplication for tone generation. Simple tone entry is via PS/2 keyboard. System implementation consists of two parts, description of configuration for FPGA and implementation of microcontroler in programming language C. Microcontroller is used for tone generation and taking control of LCD display and keyboard. Peripherals controllers are implemented in FPGA. It is possible not only generate simple tones, but also generate several simple tones at the same time. Generated tones are also displayed on LCD.
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Test Application Methodology Based On the Identification of Testable blocks
Herrman, Tomáš ; Plíva, Zdeněk (referee) ; Racek, Stanislav (referee) ; Kotásek, Zdeněk (advisor)
The PhD thesis deals with the analysis of digital systems described on RT level. The methodology of data paths analysis is decribed, the data path controller analysis is not solved in the thesis. The methodology is built on the concept of Testable Block (TB) which allows to divide digital component to such segments which can be tested through their inputs/outputs, border registers and primary inputs/outputs are used for this purpose. As a result, lower number of registers is needed to be included into scan chain - border registers are the only ones which are scanned. The segmentation allows also to reduce the volume of test vectors, tests are generated for segments, not for the complete component. To identify TBs, two evolutionary algorithms are used, they operate on TB formal model which is also defined in the thesis.
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