
FRONTIER TECHNOLOGIES CORPORATION

ETHERACCESS 1000

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      8-bit ISA
Topology      Star

              Linear bus
Wiring Type   Unshielded twisted pair

              RG-58A/U 50ohm coaxial

              AUI transceiver via DB-15 port
Boot ROM      Available

[Image]

                             INTERRUPT REQUEST

    IRQ       SW2/1     SW2/2      SW2/3      SW2/4     SW2/5      SW/6

       2       On        Off        Off        Off       Off        Off

      3       Off        On        Off        Off       Off        Off

       4       Off       Off        On         Off       Off        Off

       5       Off       Off        Off        On        Off        Off

       6       Off       Off        Off        Off        On        Off

       7       Off       Off        Off        Off       Off        On

               TWISTED PAIR SIGNAL QUALITY ERROR (SQE) TEST

             SQE                      SW4/1                 SW4/2

             Enabled                   On                    Off

            Enabled                   Off                    On

  Note:Signal Quality Error (SQE) is an internal test of the collision
  circuitry and path.

                            LINK INTEGRITY TEST

           Setting                    SW4/3                  SW4/4

             Enabled                   On                    Off

             Disabled                  Off                    On

                             I/O BASE ADDRESS

   Address       SW1/1       SW1/2        SW1/3       SW1/4       SW1/5

  100 - 11Fh       On         Off          On          On          On

  120 - 13Fh       On         Off          On          On          Off

  140 - 15Fh       On         Off          On          Off         On

  160 - 17Fh       On         Off          On          Off         Off

  180 - 19Fh       On         Off          Off         On          On

  1A0 - 1BFh       On         Off          Off         On          Off

  1C0 - 1DFh       On         Off          Off         Off         On

  1E0 - 1FFh       On         Off          Off         Off         Off

  200 - 21Fh      Off          On          On          On          On

  220 - 23Fh      Off          On          On          On          Off

  240 - 25Fh      Off          On          On          Off         On

  260 - 27Fh      Off          On          On          Off         Off

  280 - 29Fh      Off          On          Off         On          On

  2A0 - 2BFh      Off          On          Off         On          Off

  2C0 - 2DFh      Off          On          Off         Off         On

  2E0 - 2FFh      Off          On          Off         Off         Off

  300 - 31Fh      Off         Off          On          On          On

  320 - 33Fh      Off         Off          On          On          Off

  340 - 35Fh      Off         Off          On          Off         On

  360 - 37Fh      Off         Off          On          Off         Off

  380 - 39Fh      Off         Off          Off         On          On

  3A0 - 3BFh      Off         Off          Off         On          Off

  3C0 - 3DFh      Off         Off          Off         Off         On

  3E0 - 3FFh      Off         Off          Off         Off         Off

          RG-58A/U 50OHM COAXIAL SIGNAL QUALITY ERROR (SQE) TEST

             SQE                      SW5/1                 SW5/2

             Enabled                   On                    Off

            Enabled                   Off                    On

  Note:Signal Quality Error (SQE) is an internal test of the collision
  circuitry and path.

                              SEGMENT LENGTH

    Max Segment Length             SW5/3                    SW5/4

        300 meters                   On                      Off

        185 meters                  Off                      On

  Note:All cards on the network segment must have this option set the
  same.

                                CABLE TYPE

           Type                SW6/1 -         SW7/1 -      SW8/1 - SW8/8
                                SW6/6          SW7/8

    AUI transceiver via          On              On              Off
        DB-15 port

  RG-58A/U 50ohm coaxial         Off            Off              On

  Unshielded twisted pair        Off             On              Off

                       DB-15 CONNECTOR CONFIGURATION

           Function                   Switch               Setting

       Pin 13 connected to           SW6/7                   On
              +12VDC

            Pin 13 open               SW6/7                  Off

        Pin 6 connected to           SW6/8                   On
              Ground

            Pin 6 open                SW6/8                  Off

                             BOOT ROM ADDRESS

     Address        SW9/2    SW9/3     SW9/4    SW9/5    SW9/6     SW9/7

        A0000 -       On      Off       On       On        On       On
        A1FFFh

        A2000 -       On      Off       On       On        On       Off
        A3FFFh

        A4000 -       On      Off       On       On       Off       On
        A5FFFh

        A6000 -       On      Off       On       On       Off       Off
        A7FFFh

        A8000 -       On      Off       On       Off       On       On
        A9FFFh

        AA000 -       On      Off       On       Off       On       Off
        ABFFFh

        AC000 -       On      Off       On       Off      Off       On
        ADFFFh

        AE000 -       On      Off       On       Off      Off       Off
        AFFFFh

        B0000 -       On      Off       Off      On        On       On
        B1FFFh

        B2000 -       On      Off       Off      On        On       Off
        B3FFFh

        B4000 -       On      Off       Off      On       Off       On
        B5FFFh

        B6000 -       On      Off       Off      On       Off       Off
        B7FFFh

        B8000 -       On      Off       Off      Off       On       On
        B9FFFh

        BA000 -       On      Off       Off      Off       On       Off
        BBFFFh

        BC000 -       On      Off       Off      Off      Off       On
        BDFFFh

        BE000 -       On      Off       Off      Off      Off       Off
        BFFFFh

       C0000 -      Off       On       On       On        On       On
        C1FFFh

        C2000 -      Off       On       On       On        On       Off
        C3FFFh

        C4000 -      Off       On       On       On       Off       On
        C5FFFh

        C6000 -      Off       On       On       On       Off       Off
        C7FFFh

        C8000 -      Off       On       On       Off       On       On
        C9FFFh

        CA000 -      Off       On       On       Off       On       Off
        CBFFFh

        CC000 -      Off       On       On       Off      Off       On
        CDFFFh

        CE000 -      Off       On       On       Off      Off       Off
        CFFFFh

        D0000 -      Off       On       Off      On        On       On
        D1FFFh

        D2000 -      Off       On       Off      On        On       Off
        D3FFFh

        D4000 -      Off       On       Off      On       Off       On
        D5FFFh

        D6000 -      Off       On       Off      On       Off       Off
        D7FFFh

        D8000 -      Off       On       Off      Off       On       On
        D9FFFh

        DA000 -      Off       On       Off      Off       On       Off
        DBFFFh

        DC000 -      Off       On       Off      Off      Off       On
        DDFFFh

        DE000 -      Off       On       Off      Off      Off       Off
        DFFFFh

                                 BOOT ROM

                 Setting                               SW9/8

                  Disabled                             Off

                   Enabled                               On

[Image]

                             DIAGNOSTIC LED(S)

       LED               Status                     Condition

       LED1                On            Twisted pair network connection
                                                     is good

       LED1               Off            Twisted pair network connection
                                                    is broken

       LED2                On           Twisted pair cable type selected

       LED2               Off              Twisted pair cable type not
                                                    selected

       LED3                On               Data is being transmitted

       LED3               Off             Data is not being transmitted

       LED4                On                Data is being received

       LED4               Off              Data is not being received

  FACTORY CONFIGURED SETTINGS

     Switch         Setting

     SW1/6           Unused

     SW9/1            Off

