Lattice Semiconductor of Hillsboro, Ore., a provider of programmable logic and other devices for industrial, computing, communications, automotive, medical and military markets, today announced that it has hired Bruno Guilmart as president and CEO, effective July 7. Guilmart most recently served as CEO of the Unisem Group, a provider of semiconductor assembly and test services for electronics companies. Before that, he was president and CEO of Advanced Interconnect Technologies (AIT), and senior vice president for worldwide sales and marketing at Chartered Semiconductor Manufacturing, a silicon foundry. Guilmart also has held senior management and business development positions at Cadence Design Systems, Temic Semiconductor and Hewlett-Packard.