Thank you for posting on the Intel Community Support forums.
I received your thread regarding documentation for those particular platforms, and I will be reviewing this with you.
Documentation regarding pre-production systems is not publicly available, you may visit the Intel® Software Development Platform (Intel® SDP) site and register an account to get access to the files, or if your company has access to the Intel Premier Support portal, you can submit your request there for further details.
I will proceed to close this community thread, but if you need any type of assistance from Intel in the future, you can always contact us back.
Intel Customer Support Technician