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FPGA technical questions

2019 September 19

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Jesus in FPGA technical questions
Proficiency with Verilog RTL coding (LEC, CDC, DFT)
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Jesus in FPGA technical questions
What is LEC ?
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Konstantin in FPGA technical questions
Jesus
What is LEC ?
Logic Equivalence Checker.

Please, use the single message for the question, not the chain of small ones.
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Leonid Ivanov in FPGA technical questions
Jesus
in which software do you use that constraint ?
Vivado
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Roman Belenkov in FPGA technical questions
thank!
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2019 September 23

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dmitriy lazarev in FPGA technical questions
Hey guys! If anyone did high - speed ethernet, please tell me how long the difference pair should be between  the fpga and qsfp 28gbps transceiver?
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2019 September 26

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Abdalwahab Essa in FPGA technical questions
Hi I want to do sinusoidal by using zedboard could any one help me PLZ. I find papers took about DDS by using Soc. However I don't know how to do it.
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J

Jesus in FPGA technical questions
Abdalwahab Essa
Hi I want to do sinusoidal by using zedboard could any one help me PLZ. I find papers took about DDS by using Soc. However I don't know how to do it.
You can use DPI
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J

Jesus in FPGA technical questions
Create a Sine Wave Generator Using SystemVerilog - Functional Verification - Cadence Blogs - Cadence Community
https://community.cadence.com/cadence_blogs_8/b/fv/posts/create-a-sine-wave-generator-using-systemverilog
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2019 September 27

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Abdalwahab Essa in FPGA technical questions
That Good thank you ...Actually I want to do that by DDS just simple one
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Ruslan in FPGA technical questions
Abdalwahab Essa
Hi I want to do sinusoidal by using zedboard could any one help me PLZ. I find papers took about DDS by using Soc. However I don't know how to do it.
In a few words it would be like: create a block design with zynq PM, add DDS IPcore from library and set its parameters, connect inputs to zynq bus (some of the AXI kind, I suppose) and outputs to pins. Also,  when generating IP core for DDS there could be an option to generate example design that you can refer to.
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2019 September 28

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Abdalwahab Essa in FPGA technical questions
Thank you sir for helping. I hope if you have an example using vivado.
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Ruslan in FPGA technical questions
Abdalwahab Essa
Thank you sir for helping. I hope if you have an example using vivado.
Google for zynq book user guide, there are plenty of examples. Also, this guide targets zed board
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AE

Abdalwahab Essa in FPGA technical questions
Ruslan
Google for zynq book user guide, there are plenty of examples. Also, this guide targets zed board
Okay sir thank you . I will try 👍
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2019 September 30

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Jesus in FPGA technical questions
which IDEs do you use? (apart from the Xilinx/Altera ones)
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Даня in FPGA technical questions
VScode
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Evgeniy Bolnov in FPGA technical questions
Jesus
which IDEs do you use? (apart from the Xilinx/Altera ones)
sublime + plugins
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Konstantin in FPGA technical questions
Evgeniy Bolnov
sublime + plugins
Same thing
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Jesus in FPGA technical questions
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Evgeniy Bolnov in FPGA technical questions
looks interesting, but what about linter
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