ACCTON TECHNOLOGY CORPORATION

TRANSOPTICS-AUI (EN2031)

Card Type               Ethernet Transceiver
NIC Type                Ethernet
Maximum Onboard Memory  Unidentified
Boot ROM                Not available
Network Transfer Rate   10Mbps
Topology                Linear Bus
Wiring Type             AUI transceiver via DB-15 port, Fiber optic cable
Data Bus                External

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                              CONNECTIONS

        Function           Label            Function           Label

  AUI connector             CN1      ST receive connector       CN3

  ST transmit connector     CN2

                        USER CONFIGURABLE SETTINGS

                    Function                      Label      Position

  SQE function enabled                            SW1           On

  SQE function disabled                           SW1           Off

                             DIAGNOSTIC LED(S)

   LED      Color      Status                    Condition

  LED1      Green        On             Network connection is good

  LED1      Green        Off           Network connection is broken

  LED2      Yellow     Blinking    Data is being transmitted or received

  LED2      Yellow       Off          Data is not being transmitted or
                                                 received

  LED3       Red         On            Collision detected on network

  LED3       Red         Off         No collision detected on network

  LED4      Green        On                     Power is on

  LED4      Green        Off                   Power is off