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The Sigrity and Systems Analysis (SIGRITY/SYSANLS) 2022.1 release is now available for download at Cadence Downloads. For the list of CCRs fixed in this release, see the README.txt file in the installation hierarchy.
Here is a list of some of the key updates in the SIGRITY/SYSANLS 2022.1 release: For more details about these and all the other new and enhanced features introduced in this release, refer to the following document: Sigrity Release Overview and Common Tools What's New.
In the Sigrity/SYSANLS 2022.1 release, support for RHEL 6.5 (and later, up to RHEL 7.3), SLES 11, and Windows 2012 Server (all service packs) has been discontinued. The table below displays the supported platform matrix:
RHEL 7.4 and later
Windows 2016 Server (all service packs)
Windows 2019 Server
A new workflow will soon be integrated with Sigrity Aurora in the OrCAD® and Allegro® 17.4-2019 QIR4 [HF28 March 2022] release to enable greatly simplified and automated interconnect model extraction (IME). The PowerSI and Clarity engines have been enhanced in the Sigrity and Systems Analysis 2022.1 base release to facilitate this new workflow.
Windows users that are licensed to run Sigrity Aurora II and Sigrity PowerSI II and/or Clarity 3D Solver will benefit from this integration when the following two releases are installed together:
Where G0 is the instantaneous shear relaxation moduli, Gi is the Prony series coefficient, and τi is the relaxation time for each Prony component.
For detailed information, refer to Celsius Thermal Solver User Guide on the Cadence Support portal.
For detailed information, refer to Clarity 3D Layout User Guide and Clarity 3D Workbench User Guide on the Cadence Support portal.
For detailed information, refer to SPEEDEM User Guide on the Cadence Support portal.
For detailed information, refer to SPD Layout User Guide on the Cadence Support portal.
Sigrity Release Team
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