Xilinx ISE Design Suite
http://www.xilinx.com/support/download/index.htm
Altera Download Centre
https://www.altera.com/support/software/download/sof-download_center.html
Tutorials for CAD tool
- UCLA tutorial for EE115C Digital Electronic Circuits - web
- Virgina tutorial for Verilog simulation - web
- University of Cincinnati tutorial for VHDL simulation - vhdlsim_cadence_tutorial.pdf Last updated on 2008.08.11.
- Cadence encounter tutorial written by Brittle - here
- VPR and T-VPack 5.0 Full CAD Flow for Heterogeneous FPGAs - web presentation (mirror) manual (mirror) Last updated on 2008.07.23.
- DEF C/C++ Programming Interface (Open Licensing Program) - defapi_5.7.pdf
- LEF/DEF 5.5 Language Reference 5.5 June 2004 - lefdefref_5.5.pdf
- LEF/DEF 5.5 Language Reference 5.6 July 2005 - lefdefref_5.6.pdf
- LEF/DEF 5.5 Language Reference 5.7 October 2007 - lefdefref_5.7.pdf Last updated on 2008.07.28.