Question

I am using vivado 2018.2. I would like to implement hdmi by myself.

 Can someone tell me how to configure the hdmi in output mode for the zybo board?

Also any help in terms of the hdmi protocol will definitely be appreciated.

Thanks in advance.

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Hi @adityasonavane7,

Are you using the Zybo Z7 20, Zybo Z7 10 or the the original Zybo? 

We have HDMI projects for these boards linked on their resource centers here for the Zybo Z7 and here for the Zybo.    We do have the DVI2RGB, RGB2VGA and RGB2DVI IP Cores available here which facilitates the HDMI protocol.

We do not have tutorials on the HDMI protocol. The ZYNQ book here might be helpful. This tutorial here should be helpful as well.

To better help you please be more specific and what your project is about.

best regards,

Jon

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Hi @adityasonavane7,

Which particular Zybo board are you using? The original Zybo with both an HDMI port and a VGA port? Or a Zybo Z7-10 or a Zybo Z7-20?

We have a demo for the HDMI out for each of the three boards available here and here, with the latter being the same demo example for both the Zybo Z7-10 and the Zybo Z7-20, though the existing projects are different for the two boards. They are all designed for Vivado 2016.4 though and so will not immediately work in 2018.2. As Jon mentions in this thread, upgrading these projects is not trivial. You can update these IPs though as described in this thread.

Let me know if you have any questions about this.

Thanks,
JColvin

Edit: looks like Jon beat me to the punch by about a minute. Oh well.

 

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