Phoenix, Arizona April 11, 2012 - Semico is proud to announce the addition of Mike Noonen and Steve Roddy to its speaker lineup for the IP Ecosystem conference to be held May 16, 2012. They will participate on the panel titled, Will IP Subsystems Help Reduce Complexity...At What Cost? Other companies represented include ARM, Cadence Sonics, Synopsys, Mentor Graphics, Atrenta, Memoir Systems, Analog Bits, Tabula, and TSMC.