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Scholar watari
Scholar
686 Views
Registered: ‎06-16-2013

[DP example design] Can I output communication message of link training and so on on console when I use DP example design ?

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Hi all

 

I already know xapp 1271 is obsoleted and Xilinx suggest to use DP example design in Vivado.

But I'd like to see communication message like xapp1271 even if I use DP example design.

 

Because it is easy to understanding what/how DP IP negotiate and recognise lane.

 

And  so I have a question.

 

Can I output communication message of link training and so on (change color depth/lane number) on console when I use DP example design ?

 

Best regards,

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Moderator
Moderator
668 Views
Registered: ‎11-09-2015

Re: [DP example design] Can I output communication message of link training and so on on console when I use DP example design ?

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Hi @watari,

 

The example design is basically the same design as xapp1271 which was integrated to vivado and SDK. This was it can be updated regularly. SO by using the example design instead of the xapp1271 you can enjoy the latest updates.

 

Yes you can have the output uart and change the link configuration from the console.

 

Follow the DP PG to know how to generate the application in SDK


Florent
Product Application Engineer - Xilinx Technical Support EMEA
**~ Don't forget to reply, give kudos, and accept as solution.~**
4 Replies
Moderator
Moderator
669 Views
Registered: ‎11-09-2015

Re: [DP example design] Can I output communication message of link training and so on on console when I use DP example design ?

Jump to solution

Hi @watari,

 

The example design is basically the same design as xapp1271 which was integrated to vivado and SDK. This was it can be updated regularly. SO by using the example design instead of the xapp1271 you can enjoy the latest updates.

 

Yes you can have the output uart and change the link configuration from the console.

 

Follow the DP PG to know how to generate the application in SDK


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

Re: [DP example design] Can I output communication message of link training and so on on console when I use DP example design ?

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Hi @florentw

 

Thank you for your explanation.

 

Got it.

 

BTW, if I want to see same log message (xapp1271) in example design, how do I do ?

 

1. Modify or update C source code to support same log message, like xapp1271.

2. (I hope that) Xilinx prepare modified C source code...

3. other

 

Best regards,

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Moderator
Moderator
623 Views
Registered: ‎11-09-2015

Re: [DP example design] Can I output communication message of link training and so on on console when I use DP example design ?

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HI @watari,

 

The application included in SDK should have nearly the same log message as the xapp1271. Again, refer to chapter 5 of pg199/233 to know how to generate it


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

Re: [DP example design] Can I output communication message of link training and so on on console when I use DP example design ?

Jump to solution

Hi @florentw

 

Thank you for your explanation.

 

Got it.

I will check it.

 

Best regards,

 

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