Cadence® Sigrity™ SPEED2000™ technology provides for direct layout-based, time-domain simulations of an entire board design or for a specific IC package together with the PCB. These simulations can include various SPICE/S-parameter interconnect models and component models commonly used in signal integrity (SI)/power integrity (PI) simulations. The Sigrity SPEED2000 engine combines circuit solver and transmission line solver with a fast electromagnetic (EM) field solver to capture dynamic interactions between signal, power, and ground on signals and planes in one time-domain simulation. Using the tool, you can perform a broad range of workflows for various levels of SI and PI analysis as well as electromagnetic interference (EMI) and electro-static discharge (ESD) studies in a single environment.
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Using models created with XtractIM, you can quickly assess package electrical characteristics and perform system-level signal and power integrity simulations.
Sigrity SystemSI Technology
With a unique combination of frequency domain, time domain, and statistical analysis techniques, you can be confident of achieving robust parallel bus and serial link interface implementations.
The Cadence® Sigrity™ PowerSI® environment provides fast and accurate full-wave electrical analysis of leading-edge IC packages and PCBs to overcome increasingly challenging design issues.
Work in concert with the fastest available simulation to support design improvements without excess cost and schedule impacts.