IBM CORPORATION

TURBO 16/4 TOKEN-RING ISA ADAPTER

Card Type             Network Interface Card
NIC Type              Token Ring
Boot ROM              Unavailable
Network Transfer Rate 16/4Mbps
Topology              Star
Wire Type             Unshielded twisted pair

                      Shielded twisted pair
Data Bus              16-bit ISA
Card Size             Half height, half length

[Image]

                                CONNECTIONS

          Function            Label            Function             Label

  9-pin serial port           CN1     RJ-45 UTP connector           CN2

                             DIAGNOSTIC LED(S)

   LED 1 (Amber)      LED 2 (Green)                 Condition

      Blinking           Blinking          Adapter is active and awaits
                                                 initialization

        Off                Off          Power is off or initialization is
                                                   in progress

        Off              Blinking           Self diagnosis detected no
                                            problems, waiting to open

        Off                 On               The adapter is open and
                                                   operational

         On                Off           Self diagnosis failed. A problem
                                                     exists

      Blinking             Off             Adapter is closed. A problem
                                                     exists

      Blinking              On               The adapter has detected
                                            beaconing or a hard error