National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Design of sigma-delta digital-to-analog converter in CMOS technology
Soukup, Luděk ; Pristach, Marián (referee) ; Fujcik, Lukáš (advisor)
This master’s thesis deals with the issue of digital to analog conversion and possibility of its realization in digital circuits. Goal of this project is to design sigma-delta digital to analog converter with resolution of 14 bits and frequency band (0 ÷ 20) kHz. Main functional blocks: interpolator and modulator sigma-delta will be realized like digital structures. Reconstruction filter will be realized like an analog structure. For design a check of parameters of designed converter programs MATLAB and Simulink are used. Designed digital structures will be described by VHDL language.
Physical inspection of IC prototypes by reverse engineering
Štětina, Hynek ; Fujcik, Lukáš (referee) ; Boušek, Jaroslav (advisor)
This bachelor’s thesis deals with techniques of reverse engineering of integrated circuits and their usage for circuit elements inspection. The practical example demonstrates use of acquired data. Further direction is given to the possibility of comparing acquired data with data from design enviroment.
Physical inspection of IC prototypes by reverse engineering
Štětina, Hynek ; Fujcik, Lukáš (referee) ; Boušek, Jaroslav (advisor)
This bachelor’s thesis deals with techniques of reverse engineering of integrated circuits and their usage for circuit elements inspection. The practical example demonstrates use of acquired data. Further direction is given to the possibility of comparing acquired data with data from design enviroment.
Design of sigma-delta digital-to-analog converter in CMOS technology
Soukup, Luděk ; Pristach, Marián (referee) ; Fujcik, Lukáš (advisor)
This master’s thesis deals with the issue of digital to analog conversion and possibility of its realization in digital circuits. Goal of this project is to design sigma-delta digital to analog converter with resolution of 14 bits and frequency band (0 ÷ 20) kHz. Main functional blocks: interpolator and modulator sigma-delta will be realized like digital structures. Reconstruction filter will be realized like an analog structure. For design a check of parameters of designed converter programs MATLAB and Simulink are used. Designed digital structures will be described by VHDL language.

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