July 2023

Webinar on Demand

UCIe PHY Modeling and Simulation with XMODEL

Missed this webinar? Watch the video recording and download the UCIe PHY model in SystemVerilog.

Model of the Month

Modeling Charge Pump Circuits in NAND Flash Memories

This application note showcases three different ways of modeling a charge-pump voltage generator circuit.

Tip of the Month

Auto-extracting models with all the top-level ports as real types

With the new '--real' option of MODELZEN, it is handy to create SystemVerilog models of which top-level I/O ports are all real types.

Primitive of the Month

pwl_sel

With this primitive, you can model a nonlinear DC transfer function of a circuit which varies with a set of digital input values.

Latest Issues

March 2026

EQCHECK, Adaptive Decision-Feedback Equalizer, and More

February 2026

XMODEL at DVCon US, Introducing EQCHECK, and More

January 2026

Generating Random Step Sequences for Stress-Testing, Measuring Single-Bit Responses, and More

December 2025

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

November 2025

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