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Visitor naeemahmad
Visitor
1,096 Views
Registered: ‎04-26-2018

Video data conversion from "Displayport video" to "Parallel video" on Artix 7bFPGA

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Hi friends,

I am new to this community having basic knowledge of Vivado and Artix 7 FPGA.

In a Automotive project, i need parallel video data which should be consists of 12 bit video data, Hsync, Vsync and PCLK.

I want to get this parallel video output but my source is Displayport. So basically i need to convert Displayport data to parallel video data.

First i want to ask if it is possible with Artix 7 FPGA?

I read on following website IP "AX14-Stream to Video Out" that seems to be related my project.

 

https://www.xilinx.com/products/intellectual-property/axi4_stream_to_video_out.html

 

Please guide me.

 

Thank you

 

Kind regards

Naeem

 
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Scholar u4223374
Scholar
1,398 Views
Registered: ‎04-26-2015

Re: Video data conversion from "Displayport video" to "Parallel video" on Artix 7bFPGA

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Looks like you need the DisplayPort Subsystem. It's not free, but it'll do just what you need.

4 Replies
Scholar u4223374
Scholar
1,399 Views
Registered: ‎04-26-2015

Re: Video data conversion from "Displayport video" to "Parallel video" on Artix 7bFPGA

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Looks like you need the DisplayPort Subsystem. It's not free, but it'll do just what you need.

Moderator
Moderator
1,078 Views
Registered: ‎11-09-2015

Re: Video data conversion from "Displayport video" to "Parallel video" on Artix 7bFPGA

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HI @naeemahmad,

 

As @u4223374 said, you would just need the DisplayPort Subsystem. However the Xilinx IP is not supported on Artix-7.

You might want to discuss this with you FAE/sales contact.

 

Regards,


Florent
Product Application Engineer - Xilinx Technical Support EMEA
**~ Don't forget to reply, give kudos, and accept as solution.~**
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Scholar watari
Scholar
1,047 Views
Registered: ‎06-16-2013

Re: Video data conversion from "Displayport video" to "Parallel video" on Artix 7bFPGA

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Hi @naeemahmad

 

What is your resolution and vertical frequency ?

Generally, Xilinx IP is not supported on Artix. 

However, at least, if your resolution is under FHD (1920x1080@60Hz), I think it can work fine.

 

But, I suggest to ask it to your Xilinx FAE. Maybe helpful for you.

 

Best regards,

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Moderator
Moderator
984 Views
Registered: ‎11-09-2015

Re: Video data conversion from "Displayport video" to "Parallel video" on Artix 7bFPGA

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Hi @naeemahmad,

 

This topic is still open and is waiting for you:

    If your question is answered or your issue is solved, please mark the response which helped as solution
    If this is not solved/answered, please reply in the topic giving more information on your current status.

Best Regards,


Florent
Product Application Engineer - Xilinx Technical Support EMEA
**~ Don't forget to reply, give kudos, and accept as solution.~**
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