Request for VHDL Code Assistance for ADV7123 and ADV7180.

[sndrhm]

Hello!

I am currently working on a project that involves video signal processing using an FPGA. However, I am facing challenges in finding suitable VHDL code for the following tasks:

1. A VHDL program to configure the ADV7123 as a TV encoder.
2. A VHDL program to interface the ADV7123 with the VGA port.
3. A VHDL program to interface the ADV7180 with the HSA1836 camera, while considering synchronization.

I would greatly appreciate any guidance.

Thank you !

 

[FvM]

The schematic has been apparently copied from a Terasic FPGA development kit, DE10 or similar. You didn't mention that the board comes with demonstration designs supporting ADV7123 and ADV7180, unfortunately Verilog rather than VHDL. Personally I would translate it to VHDL as a starting point.