TIP OF THE MONTH
Defining conversion levels using signal names instead of values
Here is a neat tip when the logic-1 or logic-0 level of your digital signal is expected to change with a variable supply voltage.
October 2020
PRIMITIVE OF THE MONTH
filter_comb
This primitive models a continuous-time comb filter, of which frequency response has regularly spaced peaks or notches.
TUTORIAL OF THE MONTH
Modeling and simulation of silicon photonics systems with XMODEL
Learn how to model various silicon photonics WDM links with XMODEL primitives.
XMODEL RELEASE UPDATES
2020.10 Release
This release adds many improvements and bug fixes including the support for non-standard terminal ordering and mapping of subcircuits to basic primitives in MODELZEN.
Latest Issues
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
April 2024
Modeling an Oscillator with Resettable Phase, Multiple Outputs, and Arbitrary Waveforms