Embedded Intel® Core™ Processors
Communicate Intel® Core™ Hardware, Software, Firmware, Graphics Concerns
Announcements
FPGA community forums and blogs have moved to the Altera Community. Existing Intel Community members can sign in with their current credentials.
1334 Discussions

ADL-S / PCH dose not working after SLP_A

doowonjeong
Beginner
‎11-23-2022 06:42 PM
2,547 Views

hello

I am using the ALDER LAKE S platform. (PCH: R680E)

NON-DEEP setting and EC is not used.

The power sequence is all fine, and the SPI also operates for about 500 ms after the voltage is applied.

However, currently my board does not work after SLP_A#.

SLP_S5# is not set to 3.3V.

 

HW STRAP setting of PCH is as follows.

- MAF (GPP_H12 : LOW )

- Disable ESPI ( GPP_C5 : HIGH)

- VCCSPI : 3.3V ( GPP_H18 : LOW )

- BBS ( GPP_I22 : LOW)

Preview file
132 KB
0 Kudos

Link Copied

7 Replies
CarlosAM_INTEL
Moderator
‎11-24-2022 08:58 AM
2,530 Views

Hello, @doowonjeong:

Thank you for contacting Intel Embedded Community.

We sent an email to the address related to this account with information that may help you.

Best regards,

@CarlosAM_INTEL.

0 Kudos
Copy link
jlchu0705
Beginner
‎08-23-2023 08:07 PM
2,201 Views
In response to CarlosAM_INTEL

Hello,@CarlosAM_INTEL:

 

I also experienced the same issue.

Could you email me with information about this issue, too?

 

Thanks!

In response to CarlosAM_INTEL
0 Kudos
Copy link
CarlosAM_INTEL
Moderator
‎08-24-2023 07:23 AM
2,184 Views
In response to jlchu0705

Hello, @jlchu0705:

Thank you for contacting Intel Embedded Community.

We sent an email to the address related to this account with information that may help you.

Best regards,

@CarlosAM_INTEL.

In response to jlchu0705
0 Kudos
Copy link
cc_chen
Beginner
‎09-14-2023 01:22 AM
2,066 Views
In response to CarlosAM_INTEL

Hello,@CarlosAM_INTEL:

 

I also experienced the same issue.

Could you email me with information about this issue, too?

 

Thanks!

In response to CarlosAM_INTEL
0 Kudos
Copy link
Diego_INTEL
Moderator
‎09-17-2023 01:23 PM
2,029 Views
In response to cc_chen

Hello @cc_chen,

 

Thank you for contacting Intel Embedded Community.

 

The email is referring to using our IPS support to submit a case regarding this issue. 

https://www.intel.com/content/www/us/en/support/articles/000057045/ethernet-products.html

 

Best regards,

 

@Diego_INTEL 

In response to cc_chen
0 Kudos
Copy link
JackZ
Beginner
‎10-09-2025 02:47 AM
182 Views

Hello,@CarlosAM_INTEL:

I also experienced the same issue on ALDER LAKE N platform.
Could you email me with information about this issue, too?

Thanks!

0 Kudos
Copy link
Diego_INTEL
Moderator
‎10-16-2025 01:17 PM
36 Views
In response to JackZ

Hello @JackZ,

 

Thank you for contacting Intel Embedded Community.

 

I don't have information about what was mentioned in the email but I it is possible that it was mentioned to use the Intel Premier Support for a better support regarding the issue.

https://www.intel.com/content/www/us/en/support/articles/000057045/ethernet-products.html

 

Best regards,

 

@Diego_INTEL 

In response to JackZ
0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.