David Fang John Teifel Rajit Manohar A High-Performance Asynchronous FPGA: Test Results. 271-272 2005 conf/fccm/2005 FCCM http://doi.ieeecomputersociety.org/10.1109/FCCM.2005.9 db/conf/fccm/fccm2005.html#FangTM05