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【H3C DPU2.0卡项目PWRBTN N信号拉低6S之后SLP S3 N GPP 并未拉低 导致无法关机

zhangbinxiao
Beginner
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CPU型号:ICE-lakeD-1735

问题:PWRBTN N信号拉低6S之后SLP S3 N GPP 并未拉低 导致无法关机,芯片手册中PWRBTN被置低5.1s以上会进去S0状态,但是关机状态时发现OS会出现等待1分30S此时发现无法关机触发下电时 OS显示.jpg蓝色为pwrbtn信号黄色未SLP_S3N_GPP信号.jpg信号 (2).png信号.png

 

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CarlosAM_INTEL
Moderator
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Hello,  @zhangbinxiao:

 

Thank you for contacting Intel Embedded Community.

 

We have received your request but we want to clarify that we only provide support in the English language.

 

However, you should address your consultation using the channel mentioned as a reference on the following website:

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


Best regards,

@CarlosAM_INTEL.

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