ATC/UNITRON COMPUTERS AND COMPUTER PARTS

FD-100

NIC Type               Ethernet
Maximum Onboard Memory 32KB DRAM
Network Transfer Rate  10Mbps
Data Bus               Parallel
Topology               Linear Bus/Star
Wire Type              Unshielded twisted pair

                       RG-58A/U 50ohm coaxial

[Image]

                                CONNECTIONS

         Function            Label            Function             Label

  Parallel port                J1      Unshielded twisted pair      J3
                                       connector

  RG-58A/U 50ohm coaxial       J2      DC power in                  J4
  connector

                             DIAGNOSTIC LED(S)

    LED         Color        Status                 Condition

    LED1       Yellow          On        Network connection on unshielded
                                               twisted pair is good

    LED1       Yellow         Off        Network connection on unshielded
                                              twisted pair is broken

    LED1       Yellow       Blinking       Transceiver is receiving data
                                                   from network

    LED2       Yellow       Blinking     Transceiver is transmitting data
                                                   from network

    LED2       Yellow         Off         Transceiver is not transmitting
                                                data from network

    LED3        Green          On                  Power is on

    LED3        Green         Off                  Power is off