September 2019

TIP OF THE MONTH

How to use incremental profiling to analyze reasons for slow simulation speeds with circuit-level models (CLMs)

Learn how to analyze the XMODEL CLM simulation times and improve them accordingly.

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Q&A OF THE MONTH

Simulating Feedback Loops

Learn the secret how XMODEL handles feedback loops without triggering infinite events.

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PRIMITIVE OF THE MONTH

delay_to_clk

This primitive is handy when modeling the power-supply induced jitter (PSIJ) of a clock buffer chain.

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XMODEL RELEASE UPDATES

2019.09 Release

This release strengthens the MODELZEN support for circuit designs containing global signals, dependent sources, and reserved keywords as net names.

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Latest Issues

September 2024

XMODEL at DVCon Europe 2024, Modeling SRAM Array, and More

August 2024

Modeling PCIe Receiver Detection Circuit, Exporting XWAVE Analysis Results, and More

July 2024

Webinar on Silicon Photonics Modeling & Simulation, Modeling Nonlinear PAM4 Transmitters, and More

June 2024

XMODEL at DAC 2024, Modeling an Adaptive DFE Receiver, and More

May 2024

Modeling a Phase Interpolator with INL/DNL, Using PSL Assertions for Analog Checks, and More