Design, engineering and development of semiconductor integrated circuits and electronic systems; design, engineering and development relating to semiconductor integrated circuit foundry services; consultation in the fields of design, engineering and development of semiconductor integrated circuits and electronic systems; computer diagnostic and testing services; maintenance and updating of computer software; application service provider services (ASP), namely, providing temporary use of online non-downloadable software for use in programming of semiconductor integrated circuits, computer diagnostic and testing services, maintenance and updating of computer software, developing and testing of semiconductor integrated circuits