Hi,
As I understand it, you have some inquiries related to simulating a design with ATX PLL and Native PHY. For your information, I have attached a simple simulation example previous from wiki for your reference. This design consist of ATX PLL + Native PHY.
To run the simulation, do the following:
1. Unzip and change Modelsim working directory to the folder
2. Type "source simulation_setup.tcl"
3. Type "ld" to compile the required files
4. Type "simulate" to populate the waveforms and run the simulation
This example is intended for dynamic reconfiguration. You may ignore the dynamic reconfiguration steps in test bench and focus on how to setup and simulate with Native PHY.
Please let me know if there is any concern. Thank you.
Best regards,
Chee Pin