Thank you for contacting us regarding the documentation that you are looking forward to get.
For this specific case scenario ,we are currently performing a research in order to get more information about his matter.
This may cause a brief delay in our replies (24 to 48 hours) so we really appreciate you patience on the meantime.
I hope to hear from you soon.
Thank you for your patience, I do apologize since the resolution took longer than expected.
In this case in order to get any document or information for Skylake CPUs AVX-512 Frequencies or APP numbers, you will need to create a new account and submit a ticket here:
This page is called Intel® Developer Zone and all the information regarding your inquiry will be answered through a new ticket there.
Hope this helps.