PLX PCI I/O Accelerator chips and switched-PCI devices are designed into a wide variety of embedded PCI communication systems, including switches, routers, line cards, media gateways, base stations, access multiplexors and
remote access concentrators. PLX customers include many of the leading communications equipment companies, including 3Com, Cisco Systems, Ericsson, Hewlett Packard, IBM, Lucent Technologies, Marconi, Nortel Networks and Siemens.