C622 Chipset marking

[YB]

Hi,

Can I know what does each line of the chipset marking means?

SR3HK = Spec code

J035F301 = ?

70QR561801604 = ?

Also where do I read the date code for this chipset?

Thank you.

[CarlosAM_INTEL · Accepted solution]

Hello, @YB:

Thank you for contacting Intel Embedded Community.

You can find the specific topside markings distribution for the cited family devices on page 11 of the Intel® C620 Series Chipset Platform Controller Hub NDA Specification Update document # 575024. You can find this document on the following website when you are using your Resource and Design Center (RDC) privileged account:

https://cdrdv2.intel.com/v1/dl/getContent/575024

You should refer to the information stated on page 10 of the Mobile Intel® 945 Express Chipset Family Specification Update document # 309220, where you may find the way to decode Date Code. You can find this document on the following website:

https://www.intel.com/Assets/PDF/specupdate/309220.pdf

The RDC Account Support form is the channel to process your account update request or report any inconveniences with the provided websites. It can be found at:

https://www.intel.com/content/www/us/en/forms/support/my-intel-sign-on-support.html

Best regards,

@CarlosAM_INTEL.

[YB]

Thanks a lot for the information.

[CarlosAM_INTEL]

Hello, @YB:

We are glad that the provided information solved your inconvenience.

Please do not hesitate to contact us again if you have more questions related to Intel Embedded products.

Best regards,

@CarlosAM_INTEL.