Hie,
My apologies for the delay in my first repsonse.
I am sorry to inform that Cyclone V E FPGA does not have a PCIe hard IP to support CvP. If you looking to use CvP, the you will need to use Cyclone V devices with transceivers which is Cyclone V GX,GT,ST and SX.
This information in available in the overview chapter below:
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyclone-v/cv_51001.pdf
Please let me know if you will like to me to recommend another development board that support CvP. if yes, you may consider Cyclone V GX development kit.
https://www.intel.com/content/www/us/en/programmable/products/boards_and_kits/dev-kits/altera/kit-cyclone-v-gx.html
Do let me know if you have further follow up questions.
Regards,
Nathan