topic This is the closet thread in Intel® Integrated Performance Primitives

eSPI Interface Intel Atom Processor

Ng__Shao_Geng — Thu, 26 Dec 2019 08:59:09 GMT

Hi All,

Is there anyone know how to configure the Enhanced Serial Peripheral Interface (eSPI) in the Atom E3940 processor. I've searched for the eSPI info for weeks, but can't get what I'm looking for.

Below are the detail:
Processor: Intel Atom x5-E3940
OS: Windows 10 IoT Enterpreise
Language: C++
Compiler: VS 2019

I found out there is a Serial Peripheral Interface (SPI) Driver for Windows* Programmer’s Guide provided by Intel. I wonder is there any similar document for the eSPI in Atom E3940 processor?

Any help is much appreciated.

Thank You.

Regards,
SG

This forum is focused on

Abhinav_S_Intel — Thu, 26 Dec 2019 20:39:17 GMT

This forum is focused on Intel® Integrated Performance Primitives. You need to ask this question in the right support forum.

Hello Abhinav S,

Ng__Shao_Geng — Fri, 27 Dec 2019 02:05:35 GMT

Hello Abhinav S,

Can you advise the right support forum for my question?

Thank You.

Regards,

I would recommend to ask this

Abhinav_S_Intel — Fri, 27 Dec 2019 17:23:33 GMT

I would recommend you to ask this question at Intel Atom forum

https://forums.intel.com/s/topic/0TO0P0000001A69WAE/intel-atom ;

Thanks for the link.

Ng__Shao_Geng — Sun, 29 Dec 2019 04:34:11 GMT

Thanks for the link.

But the link return 403: Access Forbidden. :(

The forum link I've shared is

Abhinav_S_Intel — Mon, 30 Dec 2019 17:10:26 GMT

The forum link I've shared is the public forum for Intel Atom. I don't see the error you've mentioned. Can you please check your proxy settings and try it again?

I only can see the forum when

Ng__Shao_Geng — Tue, 31 Dec 2019 01:54:06 GMT

I only can see the forum when I'm not signing into my Intel account. But once I sign in to my account, it returns error 403: Access Forbidden.

I not able to ask my question in that forum without signing into my account.

This is the closet thread

Abhinav_S_Intel — Tue, 31 Dec 2019 17:23:39 GMT

This is the closet thread which I found for Embedded Intel Atom issues, Can you please try asking your question here?

https://forums.intel.com/s/question/0D50P00004QuaWc/espi-interface-intel-atom-e3930?language=en_US

Hi Abhinav S,

Ng__Shao_Geng — Thu, 02 Jan 2020 01:45:37 GMT

Hi Abhinav S,

I'm facing the same issue at https://forums.intel.com/s/question/0D50P00004QuaWc/espi-interface-intel.
I noticed this forum before, but due to the 403 issue, I ask my question here.

I'm looking for the similar document like Serial Peripheral Interface (SPI) Driver for Windows* Programmer’s Guide provided by Intel but for eSPI.

I am not sure how to help

Abhinav_S_Intel — Thu, 02 Jan 2020 21:30:14 GMT

I am not sure how to help here, those are public forums. Can you try creating another account and try posting your question on the right forum?