Celan technology, inc pcmcia type-2 ethernet adapter Card Type Network Interface Card NIC Type Ethernet Network Transfer Rate 10Mbps Topology Linear Bus, Star Wiring Type Unshielded twisted pair, RG-58A/U 50ohm coaxial Data Bus PCMCIA Type II [Image] CONNECTIONS Function Label Function Label Unshielded twisted pair CN1 RG-58A/U 50ohm coaxial CN2 DIAGNOSTIC LED(S) LED Color Status Condition Link Unidentified On UTP link is good Link Unidentified Off UTP link is broken TX/RX Unidentified Blinking Data is being transmitted/received TX/RX Unidentified Off Data is not being transmitted/received