Blokovni diagram za digitalno obdelavo signalov na razvojni plošči STEMlab

Goropečnik, Jernej (author), Trost, Andrej (mentor)

Digitalna obdelava signalov je močno zaznamovala razvoj novih tehnologij, saj je omogočila nove, zmogljivejše in učinkovitejše načine obdelave signalov. Uporablja se na najrazličnejših področjih, kar vpliva tudi na razvoj številnih naprav, ki so namenjene digitalni obdelavi signalov. Ena izmed takih naprav je razvojna plošča STEMlab 125-10. Ta, poleg centralno procesne enote, vsebuje tudi vezje FPGA, ki omogoča razvoj strojnih komponent za digitalno obdelavo signalov. Eden izmed projektov, namenjenih realizaciji na razvojni plošči STEMlab 125-10, je odprtokodni projekt Classic. Ta je opisan v programskem okolju Vivado in omogoča, da naprava deluje kot nekateri laboratorijski merilni instrumenti. Osrednji del projekta predstavlja glavni modul, ki združuje ostale module, v katerih so opisane strojne komponente. Ker so tako opisani projekti lahko nepregledni, medtem ko sta njihov razvoj in nadgradnja zato otežena, je bil v sklopu tega zaključnega dela ustvarjen projekt, imenovan ClassicBD. Ta ponuja vse funkcionalnosti projekta Classic, poleg tega pa omogoča še preprost nadaljnji razvoj in nadgradnjo z lastnimi komponentami, kar je v zaključnem delu tudi prikazano na primeru preprostega modula. Projekt ClassicBD je v programskem okolju Vivado opisan v obliki blokovnega diagrama, pri čemer so vse strojne komponente opisane v obliki komponent intelektualne lastnine.

• Language: Slovenian
• Keywords: digitalna obdelava signalov, STEMlab, FPGA, Vivado, blokovni diagram
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2023
• PID: 20.500.12556/RUL-149967
• COBISS.SI-ID: 165101059
• Publication date in RUL: 12.09.2023

Secondary language

• Language: English
• Title: Block diagram for digital signal processing on STEMlab development board

Abstract

Digital signal processing strongly marked the development of new technologies, enabling new, more powerful, and more efficient ways of processing signals. It is used in various fields, affecting the development of numerous devices intended for digital signal processing. One such device is the STEMlab 125-10 development board. This, in addition to the central processing unit, also contains the FPGA circuit, which enables the development of hardware components for digital signal processing. One of the projects intended for realization on the development board STEMlab 125-10 is the open-source project Classic. This is described in the Vivado software environment and enables the device to function like some laboratory measuring instruments. The central part of the project is the main module, which combines the other modules in which the hardware components are described. Since the projects described in this way can be opaque, and their development and upgrading are difficult, a project called ClassicBD was created as part of this final work. This offers all the functionality of the Classic project, and, in addition, it enables further development through upgrades utilizing its own components, which is also shown in the final section on the example of a simple module. The ClassicBD project is described in the Vivado programming environment in the form of a block diagram, where all hardware components are described in the form of intellectual property components.

• Keywords: digital signal processing, STEMlab, FPGA, Vivado, block diagram