Ethernet PHY IBIS Models and Simulation User's Guide

Abstract

This Users Guide demonstrates how to utilize TI's Ethernet PHY IBIS models to perform system level simulations of MAC interface timing. This guide will use the DP83TG720 IBIS model as an example, but the information applies to all other TI Ethernet PHY IBIS models.

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1 Getting Started

IBIS models can be downloaded from their respective product page on ti.com, under the "Design tools & simulation" section. The following instructions will be utilizing the DP83TG720 IBIS model, found here.

Transient simulations can be performed in either HyperLynx or Keysight ADS, both of which will be demonstrated in the following sections.