DP83869HM: IBIS Models for MDI Signals in PHY

Harikrishnan Thangamani

Part Number: DP83869HM

Hi Everyone,

Greetings for the day.

In DP83869HM IBIS Model, Buffer Type for MDI Signals is configured as Input.

I want to perform SI Simulation on MDI signals when pin is output.

Please share me the same if you have the models.

Regards,

Harikrishnan T

0 David Creger over 2 years ago

Hi Harikrishnan ,

We do not model the MDI pins unfortunately. We recommend validating this interface by compliance testing.

Thanks,

David

0 Harikrishnan Thangamani over 2 years ago in reply to David Creger

Hi David,

Can you guide me in modelling the MDI Signals for SI Simulation in Hyperlynx ?

I am planning to route the MDI Signals through connector to another PCB. So we have to analyze before take that step.

Please guide me.

Regards,

Harikrishnan T

0 David Creger over 2 years ago in reply to Harikrishnan Thangamani

Hi Harikrishnan,

Unfortunately we do not have a model for the MDI signals. We recommend validating the MDI by compliance testing.

Thanks,

David

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