Help with HDMI Output Interface for Zybo Z7-10

[buseb8]

Hello,

I am working on an image processing project by using Vivado (2017.4). I am dealing with the HDMI output interface right now to show the output image on the screen. I searched it on Google but cannot find any clear results in the VHDL language. By the way, I am familiar with the VGA interface (in VHDL) but having trouble with HDMI format anyway.

Can you help me with any tutorials, examples, codes, or links? Any sources for transferring an image or colors will be acceptable. My point is just to understand the background information about the codes, to implement it to my project.

Thank you!

[dpaul24 · Accepted solution]

@buseb8,

The following is a HDMI pass through design for Z7-10 in VHDL.

https://github.com/dpaul24/hdmi_pass_through_ZyboZ7-10?_ga=2.160528061.1033242538.1590410782-372621038.1589182911

For your own test patterns you might consider using the Xilinx Video Test pattern Generator IP core (free license) and make the necessary modifications so that you can test your design via simulations.