Vojtěch Vrba

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icon company Faculty of Electrical Engineering, Czech Technical University in Prague icon location Prague icon location Avatar photo credits: Tungsten wire filament of a light bulb, taken by TESCAN MIRA3 FEG-SEM at the University of Chemistry and Technology, Prague.

Results 6 comments of Vojtěch Vrba

FPGA write HPS SDRAM

Hello, I am currently trying that, it seems the FPGA manages to write to the SDRAM. I slightly extended the example SystemVerilog component for QSYS. I am able to watch...

FPGA write HPS SDRAM

So I have already figured it out - without custom QSYS component. I use External Bus to Avalon Bridge with Address Span Extender (otherwise the External Bus' max address range...

FPGA write HPS SDRAM

The HPS doesn't have to allocate anything. In fact the HPS must avoid conflict when accessing the part of the SDRAM accessed by the fabric, so the parameter `mem=512M` in...

FPGA write HPS SDRAM

@Andy2No Well, depending on your requirements, you may prefer STM32G4 MCUs over FPGAs - these MCUs have rich analog peripherals (multiple ADCs and DACs) which can be served using internal...

Give line numbers with errors

Same issue here... the `ks_asm` method in Python throws exception with constantly `count = 0`, so it is impossible to trace back the ASM line where the error occurs. Any...

Login in using Microsoft credentials

I am sorry but I have no experience with Azure. If the content you are accessing requires login and you don't have username and password, how does the login process...