3COM CORPORATION

ETHERLINK III (3C590-TPO)

NIC Type              Ethernet
Network Transfer Rate 10Mbps
Boot ROM              Available (location unidentified)
Topology              Star
Wiring Type           Unshielded twisted pair
Data Bus              32-bit PCI

[Image]

                                CONNECTIONS

               Function                               Label

  Unshielded twisted pair via RJ-45                    CN1
  connector

                             DIAGNOSTIC LED(S)

      LED            Status                      Condition

     LED1              On                Network connection is good

     LED1           Blinking                Polarity is reversed

     LED1              Off              Network connection is broken

            Note: When you first install the adapter and power up the
            computer, the LED lights, but the network connection is not
            active. For the network connection to be good you need to run
            the Group 3 test or have loaded the network drivers.