Topology Explorer Part 4: Adding a SPICE Model and Lossy Transmission Lines

July 6, 2022

Part 4 of this video series will discuss how to create a SPICE model and assign a .ckt file to it to a topology in Topology Explorer. Then we'll replace lossless transmission line models with lossy transmission lines to make the simulation more realistic, run the simulation, and perform measurements.

In this video you will learn:

  • How to create a SPICE model and assign it to component
  • How to Add Lossy Transmission lines and edit their stack up and parameters
  • How to run the transient simulation
  • How to perform measurements on the waveform and eye diagram

Download the demo files to follow along here: https://www.ema-eda.com/sites/default/files/%5B2022%5DTopXP_Part4.zip

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Topology Explorer Part 5: Source Synchronous Topology and Sweep Simulations
Topology Explorer Part 5: Source Synchronous Topology and Sweep Simulations

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Topology Explorer Part 3: TopXp GUI Overview and Adding Circuit Elements for Simulation
Topology Explorer Part 3: TopXp GUI Overview and Adding Circuit Elements for Simulation