SYDELITY is a start-up company aiming to provide services in the field of system-level simulation. We help customer to speed-up, extend the range and improve the accuracy of their mixed-mode system-level simulations. We provide a model extraction service and consulting. For the model extraction process, we typically run a series…
BeSpice Wave is a waveform viewer specialized for visualizing and analyzing Spice simulation results. It is available as software component for various graphical toolkits and frameworks. The Tk version of BeSpice Wave is available as plug-in extension for StarVision® and SpiceVision®. StarVision and SpiceVision are products from Concept Engineering GmbH,…
Matlab and it’s various toolboxes offer great possibilities to work with large numerical data sets. These possibilities are extensively used by designers for analyzing Spice simulation results. BeSpice Wave Parser, our waveform parser library is available as Matlab toolbox with the complete functionality of the C/C++ interface. This allows engineers…
Most user of EDA tools have at least basic knowledge of Tcl/Tk scripting and most EDA tools have a Tcl/Tk interface. BeSpice Wave Parser, our waveform parser library is not an exception. It has been extended to a Tcl module that exposes the complete functionality of the C/C++ interface. This…
Python modules like Pandas, Anaconda and SciPy offer great possibilities to work with large numerical data sets. These possibilities to manipulate numerical data can do a great job for analyzing Spice simulation results. BeSpice Wave Parser, our waveform parser library has been extended to a Python module with the complete…
PSFXL files are mainly generated by the Cadence Spectre simulator. The format is an extension of the PSF file format. It allows higher read/write speeds. Therefore Spectre generates PSFXL files for transient simulations. In addition to the data files Spectre writes a “logFile” which lists all files containing simulation data….
PSF (Parameter Storage Format) files are mainly created by the Cadence Spectre simulator. Spectre stores it’s output data either in single or double precision binary or in a human-readable ascii format. Many other simulators also support the PSF file format. The Virtuoso design framework uses this format extensively. Some inconveniences…
The BeSpice Waveform Parser can be extended over a plug-in API. This allows to extend the parser to file formats that are not supported natively. Every shared library that implements the plug-in API can be linked at runtime to extend the waveform parser. As BeSpice Wave is based on the …
Eye patterns or eye diagrams are used to quickly and accurately measure the quality of a digital signal. They are built by folding a waveform into a single graph. The resulting graph will resemble to an eye. Measuring the eye diagram’s characteristics allows to determine the electrical quality of the…
