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Implementation of fast serial bus on FPGA
Drbal, Jakub ; Dvořák, Vojtěch (referee) ; Pristach, Marián (advisor)
This diploma thesis deals with implementation of fast serial bus and SATA controler in the FPGA chip. The work is divided into two parts. In the first part the circuit for communication between the FPGAs is designed and in the second part the circuit for direct connection of SATA hard disk to a gate array is created. The circuit for communication between the FPGA is designed according to SATA specification. Link layer and physical layers are implemented in VHDL with programmable logic resources.
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SWR and HF power monitor
Gajdušek, Miroslav ; Blansko), (Metra (referee) ; Šebesta, Jiří (advisor)
This work deals with analysis methods continuous measuring systems for measurement standing wave ratio and high frequency power. Reflectometr, provision measuring standing wawe ratio, works in range frequence VHF (145 MHz, 443 MHz), for this width working frequence is used construction reflectometer with directive lead. Measurer HF power works into range 1kW. Further is in work go through problems communications bus for transmission data from unit monitor SWR a HF power into score modulus. With regard to high frequency interference is choice serial communication RS-485 , which is immune against disturbance. Further is designed evaluation unit MASTER, unit SLAVE and modules for measurement power and SWR. In finish is build up the firmware for units.
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TeachRobot control design and realization
Dohnal, Jakub ; Matyáš, Pavel (referee) ; Marada, Tomáš (advisor)
This thesis deals with the management model of industrial manipulator using a microcontroller. The first part deals with the theoretical basis. The second part deals with the description of the model TeachRobot. The third part describes the design and implementation of the control electronics. The last part consists of a description of software microcontroller.
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Realization of various serial communication with microcontroller
LANGMAJER, Miroslav
This task deal with suggestion and realization of microcontroller communicatin with PC and serial bus.Microcontroller must be set to be able to add number of device communicating on relevate bus.Communication between PC and microcontroller is realized by port RS-232.The part of task describe microprocessor part 8051,buses I2C, and 1-wire. The other part of task is programming of microprocessor to communicate and discribe software Terminal 1,9b and his communication with buses.
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