STANDARD MICROSYSTEMS CORPORATION

ETHERNET SMC3016TP/MC

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      16-bit MCA
Topology      Star
Wiring Type   Unshielded twisted pair

              AUI transceiver via DB-15 port
Boot ROM      Available

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                                CABLE TYPE

            Type                JP1         JP2      Pulse Transformer T1

  »    Unshielded twisted       Open        Open          installed
              pair

       AUI transceiver via     Closed       Open        not installed
           DB-15 port

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                             DIAGNOSTIC LED(S)

     LED         Color         Status                Condition

    LED1         Green           On             Twisted pair network
                                                 connection is good

    LED1         Green           Off            Twisted pair network
                                                connection is broken

    LED2         Green           On          Data is being transmitted

    LED2         Green           Off        Data is not being transmitted

    LED3         Yellow          On         Collision detected on network

    LED3         Yellow          Off              Normal operation

    LED4         Green           On            Data is being received

    LED4         Green           Off         Data is not being received