Please provide IBIS model / Hspice model for the part S25FL512SAGMFIR10 for using it in SI analysis.
Thank you for contacting Cypress Semiconductor.
You can download the IBIS model for S25FL512S device from the following link - https://www.cypress.com/ibis/s25fl512s-ibis
Please go through the ibis_readme_fl512s.txt file to choose the correct model according to your package.
Please let me know if you have any more queries.