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FPGA technical questions

2020 April 09

J

Jesus in FPGA technical questions
Hi, I'm looking for someone who master in SystemVerilog
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Konstantin in FPGA technical questions
Denis Gabidullin
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@Zeta_Reticuli_12 rule #5, just ask your question
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J

Jesus in FPGA technical questions
Konstantin
@Zeta_Reticuli_12 rule #5, just ask your question
I dont have any question. I have to make an exam and I need someone who can help me. I pay well for the help
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2020 April 10

SR

Shashwat Roy in FPGA technical questions
Hello. Does the same vhdl code work for both lattice diamond and xilinx vivado
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Х

Х in FPGA technical questions
Shashwat Roy
Hello. Does the same vhdl code work for both lattice diamond and xilinx vivado
Yes, if it didn't use specific for platform parts.
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Konstantin in FPGA technical questions
Shashwat Roy
Hello. Does the same vhdl code work for both lattice diamond and xilinx vivado
I.e. if you there're no explicit instantances of primitives, like pll,  clock gates, io buffers
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SR

Shashwat Roy in FPGA technical questions
Konstantin
I.e. if you there're no explicit instantances of primitives, like pll,  clock gates, io buffers
In that case we have to rewrite the code for vivado or is there a shortcut
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K

Konstantin in FPGA technical questions
Shashwat Roy
In that case we have to rewrite the code for vivado or is there a shortcut
Yep, different fpgas have different names and interface of primitives  so you will have to manually change it
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Grigory Polushkin in FPGA technical questions
In some cases you can use inferning instead of instantiations.
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SR

Shashwat Roy in FPGA technical questions
How to get a simulation in lattice diamond like we got in ise
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2020 April 15

ZK

Zaid Khan in FPGA technical questions
Hello everyone , Zaid Khan and Parth Vibhandik of 3rd year electronics department of Atharva college of engineering have participated in an Samadhan Challenge for Corona virus competition .
Where we have posted a video please do watch it like and share.
Number of views and likes is also a criteria of selection.
Thank you.
https://youtu.be/ieD00c4hLQM
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K

Konstantin in FPGA technical questions
Zaid Khan
Hello everyone , Zaid Khan and Parth Vibhandik of 3rd year electronics department of Atharva college of engineering have participated in an Samadhan Challenge for Corona virus competition .
Where we have posted a video please do watch it like and share.
Number of views and likes is also a criteria of selection.
Thank you.
https://youtu.be/ieD00c4hLQM
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2020 April 18

А

Алексей in FPGA technical questions
Hi guys, I would like to compile and execute my program on FPGA,  estimate running time and compare with running time on my desktop.

What is the simpliest way to realize this? As I understand I can build FPGA solution in cloud.
But I also need to have OS and compiler on FPGA.

Can you give me some example?
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Aleksei in FPGA technical questions
Do you want implement x86_64 on FPGA?
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Алексей in FPGA technical questions
Aleksei
Do you want implement x86_64 on FPGA?
Yes,  as I understand
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А

Алексей in FPGA technical questions
Or building FPGA for concrete algorithm.

For example quick sort (or another simple algorithm) - I would like to build FPGA realization and compare running time with desktop.

I need some practice.
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RY

Roman Yanalov in FPGA technical questions
Алексей
Or building FPGA for concrete algorithm.

For example quick sort (or another simple algorithm) - I would like to build FPGA realization and compare running time with desktop.

I need some practice.
If you know C++ you could try HLS (https://en.wikipedia.org/wiki/High-level_synthesis)
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RY

Roman Yanalov in FPGA technical questions
or OpenCL
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Алексей in FPGA technical questions
I can create hardware design using HLS. But what is the next step?  - I will need to buy hardware to implement my design?

Or is it real to emulate any FPGA solution on x86_64?
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RY

Roman Yanalov in FPGA technical questions
Алексей
I can create hardware design using HLS. But what is the next step?  - I will need to buy hardware to implement my design?

Or is it real to emulate any FPGA solution on x86_64?
You could simulate your hw model with modelsim or other simulator
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