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Industry’s fastest and most versatile mixed-signal platform

The industry’s fastest and most configurable mixed-signal solution to accurately verify design functionality, connectivity, and performance across A/D interfaces at all levels of the design hierarchy and for all IC applications. Now Available – Symphony Pro!

Symphony’s modular architecture leverages AFS to provide the fastest mixed-signal simulation performance with nm SPICE accuracy, proven on a wide range of ICs and IC subsystems including ADCs, transceivers, PMICs, multi-GHz PLLs/DLLs, and sensors.

Fastest accurate mixed-signal simulation

Fully leverages AFS advantages
Foundry certified nm SPICE accuracy
> 5-10x faster analog solver than traditional SPICE solvers
> 2-6x faster analog solver than parallel SPICE solvers

Fully configurable architecture

Fit-to-purpose architecture and design-aware technologies
Supports industry-leading digital solvers
Extensible to all Siemens Digital Industries Software analog solvers
Provides maximum reuse of verification infrastructure
Integrated into leading schematic capture flows
Provides comprehensive language support

Best-in-class usability and setup

Support for analog/digital-centric flows
Simple and intuitive configuration file format
Ability to reuse A/D command-line arguments
Powerful A/D boundary element support
Efficient waveform viewing with EZwave
Save/restore capability for enhanced productivity

Advanced verification & debug

Mixed-signal Hi-Z detection
Solido Variation Designer integration
Back-End browser with cross-probing
Tcl interactive mode for runtime debugging

Symphony Pro adds support for

Advanced digital-centric verification methodologies
Comprehensive support for
Real Number Modeling
Mixed-Signal Coverage and Assertions
Low power mixed signal verification
Seamless debug experience with Visualizer MS
Works with Questa logic simulator

Included products

EZwave

The EZwave Joint Waveform DataBase (JWDB) is a high-performance waveform database for manipulating huge waveform databases from leading simulators, loading gigabytes of data in seconds. EZwave provides native support for Eldo® Classic, Eldo RF, Eldo Premier, ADiT™, Questa® ADMS, Questa, and HyperLynx tools.  It also supports other simulation data formats…

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