How I get a DIMM channel model (s-paramter)?

[Bumsoo]

Hi.

I want to a get a channel model for signal in DDR5 RDIMM, UDIMM or SODIMM.

To get a SI(signal integrity) feasurebility, I have to check the s-parameter for each signal which is injected to DIMM input. (CA<n:0> or DQ<n:0> or CK_t/c)

With the channel model, I'll check the PHYs performance with a DDR5 IBIS model. 

Where can I get a above information?

The NDA is already contracted between Intel.

[JoseH_Intel]

Hello Bumsoo,

Thank you for joining the Intel community

Could you please share the Intel processor or server system model that you are currently using?

Also please let us know the name of your company so we can look for the existing NDA number

We will look forward to your updates.

Regards

Jose A.

Intel Customer Support Technician

For firmware updates and troubleshooting tips, visit:

https://intel.com/support/serverbios

[Bumsoo]

Hello JoseH,

I looking for a model supporing for DDR5. 

In case of Server system, it may be a Emerald or Granite.

Also for Client system, it may be a Raptorlake or Meteorlake.

The worst case of channel model is preferable.

And my company is Samsung Electronics.

B.R,

[JoseH_Intel]

Hello Bumsoo,

Thank you for joining the Intel community

Thank you for the details. Let me elevate your question to our engineering team. I will get back to you soon.

Regards

Jose A.

Intel Customer Support Technician

For firmware updates and troubleshooting tips, visit:

https://intel.com/support/serverbios

[JoseH_Intel]

Hello Bumsoo,

I send you a direct email with some relevant information.

Regards

Jose A.

Intel Customer Support Technician

For firmware updates and troubleshooting tips, visit:

https://intel.com/support/serverbios