Open source standard cell libraries http://www.vlsitechnology.org 12 Jan 2008 00:00:00 GMT Mon, 18 Mar 2013 14:40:00 GMT http://www.vlsitechnology.org/html/tar_download.html 12 Jan 2008: Release 8.5 Mon, 18 Mar 2013 16:30:00 +0000 http://www.vlsitechnology.org/html/unique_func.html 22 Sep 2008: Script that provides unique functions for 1-4 input cells Mon, 18 Mar 2013 16:30:00 +0000