From NCSU EDA Wiki
The FreePDKTM process design kit is an open-source, Open-Access-based PDK for the 45nm technology node and the Predictive Technology Model. It is distributed under the Apache Open Source License, Version 2.0.
- National Science Foundation
- This material is based upon work supported by the National Science Foundation under Grant No. 0643700. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.
- Silicon Integration Initiative (Si2)
- MARCO FCRP
- In 2008 Synopsys awarded NCSU the Charles Babbage Grant in recognition of our work on FreePDK45.
- Mentor Graphics
The latest FreePDK45 distribution is version 1.2