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problem in video streaming on using onsemi vita ip

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nidhip
Junior(0)
problem in video streaming on using onsemi vita ip

Iam trying to design pass through example by using on semi vita ip. The example design I found is either for 2015.4 or for 2016.4. But I am using Vivado 2016.1. So I created a new project and used these IP's.
  1. How can I update IP for 2016.1 without installing 2015.4. 
2. Just by using IP as it is I am getting following error.

[DRC 23-20] Rule violation (INBB-3) Black Box Instances - Cell 'design_1_i/onsemi_vita_spi_0/U0/onsemi_vita_spi_v3_1_S00_AXI_inst/onsemi_vita_spicore_inst/vita_spi_rxfifo_l/afifo_32_l' of type 'design_1_i/onsemi_vita_spi_0/U0/onsemi_vita_spi_v3_1_S00_AXI_inst/onsemi_vita_spicore_inst/vita_spi_txfifo_l/afifo_32_l/fifo_generator_v13_0_1' has undefined contents and is considered a black box.  The contents of this cell must be defined for opt_design to complete successfully.

 

THis black box problem is in afifo_64i_16o.vhd, pulse_regen.vhd and afifo_32.vhd.  What should I do. 

 

Thanks and regards

Nidhi

 
 
 

JFoster
Moderator(71)
Hi,

Hi,

My suggestion would be to change your vivado version to the one the IP was initially created in.

-Josh

nidhip
Junior(0)
Hi,

Hi,
Thank you for your reply but I am having license file for vivado 2016.1 version only. I tried to download vivado 2015.4  webpack and was able to run the design successfully, but after updating ip cores and opening the design in 2016.1 m getting the same error. I even tried to change FIFO version to the current version available just by  replacing that part of code but it is also not working. I am not able to figureout what I am doing wrong.

JFoster
Moderator(71)
Hi,

Hi,

I was more suggesting you do your entire design in 2015.4 and not 2016.1 to avoid these issues. Why are you opposed to this, Vivado Webpack 2015.4 is free. What board are you working with?

-Josh

JFoster
Moderator(71)
Hi,

Hi,

I was more suggesting you do your entire design in 2015.4 and not 2016.1 to avoid these issues. Why are you opposed to this, Vivado Webpack 2015.4 is free. What board are you working with?

-Josh