Embedded Intel Atom® Processors
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Disable Thermal Management atom e620T


Hallo together,

i would like to disable the thermal management of the atom e620T

The Thermal Management is supported through therminal monitor and therminal monitor 2 in the atom processor. We use a BLDK to configure registers.

I would like to disable the throttling of the cpu und disable the SpeeStep function.

Like i know the disabling of thes functions is possible.

I can disable thermal control circuit and tm2 in the 1A0 register.

When i disable this functions, are all thermal management functions disabled?

Or is there any thermal management like throttling running in the background, which i cant disable.

I dont want to throttle down the clock or speedstep the processor.

Best regards


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1 Reply

Hello, SpaceMachine :

Thank you for contacting Intel Embedded Community.

We suggest you follow the guidelines stated in section 13 of the https://cdrdv2.intel.com/v1/dl/getContent/433303 Intel Atom Processor E6xx Series External Design Specification (EDS) document # 433303.

This EDS is accessible when you are logged into your Resource & Design Center (RDC) privileged account. It can be requested by filling out the https://www.intel.com/content/www/us/en/forms/design/contact-support.html RDC Account Support form.

We hope that this information may help you.

Best regards,