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FPGA technical questions

2020 September 28

MK

Murali Kumar in FPGA technical questions
Be cool...

If u r willing to do.. just do..

If u r not interested, just ignore it

✌️😇
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2020 October 03

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India in FPGA technical questions
Hi can anyone share me info or any video how to convert c or c++ code into vhdl code in vivado
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Konstantin in FPGA technical questions
India
Hi can anyone share me info or any video how to convert c or c++ code into vhdl code in vivado
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2020 October 05

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saurabh srivastava in FPGA technical questions
How can i make an obfuscated circuit on fpga ??
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Denis Gabidullin in FPGA technical questions
Read the rules)
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Muhammad Usman in FPGA technical questions
I am a complete beginner on fpga i am using a linux system i need information on a good simulation software and a recommendation for an fpga board
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Carlos in FPGA technical questions
A good simulation sw: ghdl
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2020 October 06

AE

Abdalwahab Essa in FPGA technical questions
I'm using zedboard I want to display Hello world in Labview. Is there any advice thank you. I want to check the connection between zedboard and Labview. If there is example or document it can be helpful. Thank you
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2020 October 10

F

Foxner in FPGA technical questions
Hi. I'd like to interface with my Digilent Atlys board using a breadboard. What's the cheapest and easiest option for me to do so? I need at least 10 IO pins.
The documentation is a bit confusing to me, and I can't figure out which headers and sockets can be used as "raw" IO. I have male-male jumper cables at home, so ideally I could just use those, but I could also purchase the male-female ones, or a special connector, if it doesn't cost more than a few dollars.
Can anyone help me with that?
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Konstantin in FPGA technical questions
Foxner
Hi. I'd like to interface with my Digilent Atlys board using a breadboard. What's the cheapest and easiest option for me to do so? I need at least 10 IO pins.
The documentation is a bit confusing to me, and I can't figure out which headers and sockets can be used as "raw" IO. I have male-male jumper cables at home, so ideally I could just use those, but I could also purchase the male-female ones, or a special connector, if it doesn't cost more than a few dollars.
Can anyone help me with that?
What sort of interface do you mean? Connect to PC?
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Foxner in FPGA technical questions
Konstantin
What sort of interface do you mean? Connect to PC?
No, I need to connect the board to a breadboard, where I'll shift the logic levels to 5v, so that I can connect them to different DIP chips, or an Arduino Uno. If you know of a good way of converting the logic levels in both ways, or of a good inexpensive converter, that'd be very helpful too. The thing should be capable of running at about 1-2 MHz.
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Foxner in FPGA technical questions
To summarize, I'd like to send some data from an Arduino Uno to the Atlys board and vice-versa, but I'll probably have to put some serial shift registers between them. What's the best way to connect the Atlys board to a breadboard and convert the logic levels between 3.3 and 5 V?
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Konstantin in FPGA technical questions
Do you think it's easier to connect your boards with some conventional interface, say UART or I2C?
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Foxner in FPGA technical questions
Konstantin
Do you think it's easier to connect your boards with some conventional interface, say UART or I2C?
I don't know. Is there some specialized hardware on Atlys that does the logic level conversion to 5 V if I use those protocols? Otherwise I still have to do the conversion somehow, and figure out which IO pins I can use.
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Foxner in FPGA technical questions
Maybe I should start by asking: can the pins that I've marked on the picture be accessed directly? The individual pins don't seem to be marked, are they only meant for programming the chip? If not, how do I know what they're called when writing Verilog code?
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2020 October 12

AE

Abdalwahab Essa in FPGA technical questions
Is there any IP core in vivado can convert the digital signal from serial to parallel.
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MK

Murali Kumar in FPGA technical questions
How many bits
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MK

Murali Kumar in FPGA technical questions
?
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2020 October 13

AE

Abdalwahab Essa in FPGA technical questions
16 bit or if can Edit that will be better
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MK

Murali Kumar in FPGA technical questions
You can use serdes
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