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FPGA technical questions

2019 May 30

AK

Andrew Kushchenko in FPGA technical questions
NITHESH
Without using IP wizard how can we do that by only digital circuit
No ways. For multiple frequency you can only using pll pr mmcm cores into xilinx. You can instantiate this with wizard or with xilinx macros. With macros this will similar as code. Only with rtl coding you can only divide frequency, but not multiply
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NITHESH in FPGA technical questions
But I came across the question of Frequency multipler using only digital circuit they say by using tap delays we can do that
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AK

Andrew Kushchenko in FPGA technical questions
NITHESH
But I came across the question of Frequency multipler using only digital circuit they say by using tap delays we can do that
I think that this is impossible generate higher clock from lower clock uses only logic cells
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2019 May 31

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NITHESH in FPGA technical questions
Okay
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2019 June 05

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NITHESH in FPGA technical questions
Hello
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NITHESH in FPGA technical questions
How do you generate 1ns in FPGA
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Evgeniy Bolnov in FPGA technical questions
NITHESH
How do you generate 1ns in FPGA
1ns what
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NITHESH in FPGA technical questions
Clock period
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EB

Evgeniy Bolnov in FPGA technical questions
I am not familiar with transmitters xilinx
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NITHESH in FPGA technical questions
NITHESH
How do you generate 1ns in FPGA
Does anyone know this??
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Ilia Kalistru in FPGA technical questions
Your question is too unspecific. If you could try to explain in detail what you want to achieve, someone could help you probably.
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Andrew Strokov in FPGA technical questions
1ns wat, continous clock or single pulse?
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Ilia Kalistru in FPGA technical questions
Moreover, if you don't want to spend time to ask a proper question, why should someone spend its time answering it? Especially considering that answering a question is much harder than asking it, and it's for free.
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Даня in FPGA technical questions
NITHESH
Okay how will can we do frequency multipliers in FPGA
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Д

Даня in FPGA technical questions
Here some high freq oscillator for you
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Даня in FPGA technical questions
:)
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NITHESH in FPGA technical questions
Andrew Strokov
1ns wat, continous clock or single pulse?
I need to achieve 1ns clock period for LTE frame format by using FPGA
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NITHESH in FPGA technical questions
I need to achieve from 200Mhz to 1Ghz
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Andrey S in FPGA technical questions
NITHESH
I need to achieve 1ns clock period for LTE frame format by using FPGA
No you don't need.
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NITHESH in FPGA technical questions
Andrey S
No you don't need.
I need that
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