I don't know where is the problem

[yahyalayth]

Hello
I have a project to create a program that sends the number 1 through the Zybo Board and then displays the word Hi
I used the Constraints that are as shown in the picture and I also attached the other requirements.
I am facing a problem not showing anything when sending 1, I don't know where is the problem.
Please help me.

Thank you

[LaserMJ]

Hello,

I am not an expert but I noticed on your ZYNQ7 Processing System IP Block that the port FCLK_CLK0 is not wired to the M_AXI_GP0_ACLK port on the same block.

Attached is my project screenshot and works perfectly.

Once you add the ZYNQ7 Processing System IP Block to your design you need to press on Run Connection Automation link that will be displayed after you add your IP Block.

I hope that helps

Good luck,

M