We have designed a custom board with D1559 processor, we have manufactured 11nos, while board bring up , the BIOS stops in memory detection and we are getting the error as shown below
N0.C0.D0.R0.S00: Failed RecEn Pi
EFP NO ECC
EFP status: 2
N0.C0.D0.R0.S00: RecEn training failure!!!
The design is not verified by intel,
we are using below
memory down configuration
We are using coreboot BIOS with Intel FSP1.0 for Broadwell-DE.
FSP Version: BDXDE_FSP_MR_002_RC5_20161115
Attached the LOG file , top marking of the XEON processor we are using.
Kindly let us know the root cause of the issue. and how to solve it
Thank your for contacting Intel Embedded Community.
We suggest you verify that your design fulfills the requirements stated in the Intel Xeon Processor D-1500 DDR4 Memory Down Solution Addendum Guidelines Platform Design Guide [PDG] Supplement document # 568789. This document can be found when you are logged into your Resource & Design Center (RDC) privileged account at the following website:
The RDC Account Support form is the channel to process your account update request or solve any inconvenience with the cited website. It can be found at: