April 2021

Model of the Month

Check out how to model a simple relaxation oscillator using the new 'integ_rst' primitives.

This tip explains how to profile the XMODEL simulation runtimes and find out where the bottleneck is.

This primitive models a continuous-time linear filter, of which transfer function can be selected from multiple choices by a wire-type digital input.

Learn how to run XMODEL simulations while sweeping more than one parameters.

Season's Greetings, Checking a Clocked Comparator's Correct Output, and More

Checking the Settling of an Analog Signal, Handling Inherited Nets with Legacy SPICE Netlisters, and More

A UVM Testbench for Worst-Case Analysis Using Bayesian Optimization and More

XMODEL at DVCon Europe, Evaluating Transceivers with Multi-Drop Channels, and More

Modeling Variations in ReRAMs, Supporting RNM Nettypes, and More