March 2022

Feature of the Month

Statistical simulation capability of XMODEL

Learn the mystery of XMODEL's statistical simulation!

Model of the Month

Measuring BER of PAM4 transceiver

Can statistical information propagate through logic gates? Find out the answer with this PAM4 wireline transceiver example.

Primitive of the Month

noise_gen

This primitive models a Gaussian noise source.

Tip of the Month

Why can't I observe the noise from 'noise_gen' primitive?

The 'noise_gen' primitive is not an ordinary noise generator; it produces noise expressed with conditional PDF.

XMODEL Release Updates

XMODEL 2022.02

This release adds many improvements that you don't want to miss, including the netlisting of 'analogLib' components; now supported on RHEL7+.

Latest Issues

July 2025

Analyzing the Power-Saving Benefits of DBI Encoding for High-Speed Transceivers and More

June 2025

Measuring Open-Loop Transfer Function of DC-DC Converter, Extracting Charge-Pump Converter Models, and More

May 2025

XMODEL at DAC 2025, Modeling an Asynchronous SAR-ADC, and More

April 2025

Modeling NAND Flash Memory, Measuring Comparator's Offset, and More

March 2025

Silicon Photonics Simulation with XMODEL, Measuring I-V Curves, and More