post simulation does not support cyclone V?

Hi @jihunmoon

Gate-level timing simulation is supported only for the Arria II GX/GZ, Cyclone IV, MAX II, MAX V, and Stratix IV device families.

Unfortunately, the gate-level timing simulation is not supported for Cyclone V device.

We recommend that you use Timing Analyzer rather than gate-level timing simulation with any simulator.

Reference:

https://www.intel.cn/content/dam/www/programmable/us/en/pdfs/literature/ug/ug-qps-tp-simulation.pdf#page=5

You may checkout the User Guide below on how-to use the Timing Analyzer:

https://www.intel.com/content/www/us/en/programmable/documentation/ony1529966370740.html

The tool is useful in analysis you design and to meet timing.

Best Regards,
Richard Tan

p/s: If any answer from the community or Intel support are helpful, please feel free to give Kudos.