Zybo z7 HDMI output, I am Not able to generate

[chaitusvk]

Hi,

i am newbie in video processing on fpga , started with Zybo z7 demo ..afte going through this blog post Adam Taylor video tutorials i made it working 

At present my project is to generate text overaly like this Adam Taylor Text overlay  i have this tutorial  Zybo test pattren generator

Just small design with 1.Test pattren generator

2. VTC

3. Axi to RGB

4. RGB to DVI  

clk speed i choose 148.5Mhz dedrived from 100mhz of processor  

With this design i ended up in Timing Not met error ....

 

my Questions are 

1. Do you use any xdc constrans in demo project you provided .

2. Please suggest me how to generate just test pattren display from TPG  with HDMI out put , Do i have to use HDMI out ddc 

 

 

i have knowledge about axis ILA .. and read blog Adam taylor Video Beginner series

 

 

Thank you ...

 

[JColvin]

Hi @chaitusvk,

None of the tutorials you linked are Digilent made, so we're not going to be able to comment very well on the specifics of getting those listed materials and demos to work.

Thanks,
JColvin

[chaitusvk]

On 3/6/2021 at 3:33 AM, JColvin said:

Hi @chaitusvk,

None of the tutorials you linked are Digilent made, so we're not going to be able to comment very well on the specifics of getting those listed materials and demos to work.

Thanks,
JColvin

ok