3COM

ETHERLINK III 3C509B

NIC Type              Ethernet
Network Transfer Rate 10Mbps
Data Bus              16-bit ISA
Topology              Linear Bus
Wiring Type           AUI transceiver via DB-15 port

                      RG-58A/U 50ohm coaxial
Boot ROM              Available (location unidentified)

[Image]

                                CONNECTIONS

           Function             Label           Function           Label

  AUI transceiver via DB-15      CN1     RG-58A/U 50ohm coaxial     CN2
  port                                   port