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Adventurer
Adventurer
2,823 Views
Registered: ‎04-14-2017

TPG+Ethernet output

Hi @xud,

I succeed displaying frames generated by the TPG using the VGA and the HDMI outputs. Now I'm tryng to do the same using the Ethernet output (RJ45 connector).

Is there any tutorial that can be helpful.

Thanks

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Moderator
Moderator
2,814 Views
Registered: ‎11-09-2015

Hi @mkooli,

 

This is really more complex to do it over ethernet... You may want to look of an IP encapsulation/video over IP solution. I am not sure you will find anything free...

 

There is an IP from our partner macnica (http://www.macnicatech.com/)

 

Regards,

 

Florent


Florent
Product Application Engineer - Xilinx Technical Support EMEA
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Xilinx Employee
Xilinx Employee
2,807 Views
Registered: ‎08-02-2007

Video Over IP is used to transfer Video Stream through Ethernet but they transfer SDI video stream.

You can take a look at xapp1194 : https://www.xilinx.com/support/documentation/application_notes/xapp1194-smpte2022-1-2-over-ip.pdf

 

Or you can use VDMA to buffer the Video Stream from TPG, and then driver it to Ethernet IP. I personally haven't tested such application. 

 

 

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Moderator
Moderator
2,800 Views
Registered: ‎11-09-2015

Hi @mkooli,

 

You can try the xapp1194 as mentioned by @xud for test purposes but keep in my that this IP is discontinued so you wont be able to buy it from Xilinx.

 

Regards,

 

Florent


Florent
Product Application Engineer - Xilinx Technical Support EMEA
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Adventurer
Adventurer
2,797 Views
Registered: ‎04-14-2017

OK thank you @florentw @xud

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Adventurer
Adventurer
2,693 Views
Registered: ‎04-14-2017

Hi @xud @florentw,

I saw the xapp119, but this is not really what I'm trying to do.

I'm using VDMA to buffer the Video Stream from TPG, and then driver it to Ethernet IP, I didn't find any tutorial explaining this task o you have anything to propose. I want also know what driver must I use to diplay frames after receiving data in my PC.

 

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Xilinx Employee
Xilinx Employee
2,643 Views
Registered: ‎08-02-2007

Hi mkooli,

 

We don't have tutorial or example on this. But I do see some customer make it work using VDMA to buffer Video Stream data (8bpc) to Ethernet Data (32 bit data width). The driver for VDMA and TPG should be similar to the project what you have done.

 

The difference here is you try to use Ethernet. Feel free to post question to Networking and Connectivity Board if you need more help at Ethernet IP side. 

 

 

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