June 2020

TIP OF THE MONTH

xbit vs. wire/reg

Learn when is the best to use the xbit type for digital signals and when is not.

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PRIMITIVE OF THE MONTH

filter_disc, filter_disc_var

These primitives model fixed and variable discrete-time filters with arbitrary transfer functions, both IIR and FIR.

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MODEL OF THE MONTH

Modeling a polynomial function with saturation limits

There is a really simple way to model an arbitrary mathematical function with upper and lower limits.

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UPCOMING EVENT

Meet XMODEL at virtual DAC crossing

At DAC 2020, find out how XMODEL, GLISTER, and MODELZEN can address your needs in analog/mixed-signal verification!

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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