topic Re:How can I reach the document - Platform Environment Control Interface 4.1 specification in Intel® Xeon® Processor and Server Products

How can I reach the document - Platform Environment Control Interface 4.1 specification

DavidYangSir — Wed, 08 Jul 2026 16:23:54 GMT

I am writing on behalf of the digital IC design team at Silicon Motion Inc. (SMI). We are currently developing our next-generation BMC ASIC.

To properly design the PHY layer and state machines for Intel platform compatibility, we urgently need the complete hardware specification for PECI 4.1 (including timing diagrams, bit times, and CRC-8 details).

Please kindly grant my account access to the PECI 4.1 Specification.

Thank you for your support.

Best regards,

David Yang

Re:How can I reach the document - Platform Environment Control Interface 4.1 specification

Shankith — Thu, 09 Jul 2026 02:21:25 GMT

Hello DavidYangSir,

Thank you for contacting Intel Support.

To assist you with your request, please confirm the below :

Which Intel Xeon platform or processor is the customer planning to use?

Do you have an active CNDA with Intel?

Are you working with an Intel Representative or any Intel partner regarding this request?

Regards,

Shankith K P

Re: How can I reach the document - Platform Environment Control Interface 4.1 specification

DavidYangSir — Mon, 13 Jul 2026 03:07:55 GMT

Dear Shankith K P,
Thank you very much for your prompt response.

1. Do you have an active CNDA with Intel? To the best of my knowledge, our company has not yet signed a CNDA with Intel, although the contract signing process may be handled by other colleagues on our side. Could you kindly advise on the proper contact point or procedure for our company to establish a CNDA with Intel? We would be happy to initiate the process.

2. Are you working with an Intel Representative or any Intel partner regarding this request? We are not currently working with a dedicated Intel Representative on this request. If you could connect us with an appropriate contact, that would be greatly appreciated.

Thank you again for your support.

Best regards,

David Yang

Re:How can I reach the document - Platform Environment Control Interface 4.1 specification

Shankith — Mon, 13 Jul 2026 04:32:40 GMT

Hello DavidYangSir,

Thank you for writing back to us.

We have sent an email to assist you further on this.

Please respond to the email at your earliest convinience.

Regards,

Shankith K P

Intel Customer Support Technician

Re:How can I reach the document - Platform Environment Control Interface 4.1 specification

Shankith — Fri, 17 Jul 2026 21:20:57 GMT

Hello DavidYangSir,

As communicated over the email, regarding your query, you will need to contact MiTAC Support for further assistance, as Intel no longer manufactures or supports server products.

Mitac has acquired rights to manufacture Intel® Servers from the Intel Datacenter Solutions Group.

For more information, please refer : Where to Get Technical and Warranty Support for Mitac Produced Server Systems

We shall go ahead and achieve this thread.

Please don't hesitate to ask any further questions in the future. Feel free to start a new conversation, as this thread will no longer be monitored.

Regards,

Shankith K P