LANCAST

6221-03

Card Type                Transceiver
NIC Type                 Ethernet
Network Transfer Rate    100Mbps
Topology                 Star
Wiring Type              Fiber optic cable, Media Independent Interface
                         (MII)
Data Bus                 External

[Image]

                                CONNECTIONS

        Function            Label            Function            Label

  40-pin MII interface       CN1       Fiber optic SC             CN2
                                       connector - receive

                        USER CONFIGURABLE SETTINGS

                    Function                      Label      Position

  Half-Duplex mode                                SW1/1         On

  Full-Duplex mode                                SW1/1         Off

                             DIAGNOSTIC LED(S)

   LED        Color          Status                  Condition

   PWR     Unidentified        On           Power is being received from
                                                  the DTE device

   PWR     Unidentified        Off          Power is not being received
                                                from the DTE device

   LNK     Unidentified        On                  Link is good

   LNK     Unidentified        Off                Link is broken

   TX      Unidentified     Blinking         Data is being transmitted

   TX      Unidentified        Off         Data is not being transmitted

   RX      Unidentified     Blinking          Data is being received

   RX      Unidentified        Off          Data is not being received

   COL     Unidentified        On          Collision detected on network

   COL     Unidentified        Off            No collision detected on
                                                      network

                       MISCELLANEOUS TECHNICAL NOTES

  SW1/2 - 4 control the PHY settings. The exact configuration information
  is unavailable.