
ADDTRON TECHNOLOGY COMPANY, LTD.

ARC 110HI

NIC Type      ARCnet
Transfer Rate 2.5Mbps
Data Bus      8-bit ISA
Topology      Star

              Linear Bus
Wiring Type   RG-62A/U 93ohm coaxial
Boot ROM      Available

[Image]

                               NODE ADDRESS

  Node   SW1/1    SW1/2   SW1/3   SW1/4    SW1/5   SW1/6    SW1/7   SW1/8

   0       -       -        -       -       -        -       -        -

   1      Off      On      On      On       On      On       On      On

   2      On      Off      On      On       On      On       On      On

   3      Off     Off      On      On       On      On       On      On

   4      On       On      Off     On       On      On       On      On

  251     Off     Off      On      Off     Off      Off     Off      Off

  252     On       On      Off     Off     Off      Off     Off      Off

  253     Off      On      Off     Off     Off      Off     Off      Off

  254     On      Off      Off     Off     Off      Off     Off      Off

  255     Off     Off      Off     Off     Off      Off     Off      Off

  Note:Node address 0 is used for messaging between nodes and must not be
  used.

       A total of 255 node address settings are available. The switches
       are a binary representation of the decimal node addresses. Switch
       1 is the Least Significant Bit and switch 8 is the Most
       Significant Bit. The switches have the following decimal values:
       switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128. Turn off the
       switches and add the values of the off switches to obtain the
       correct node address. (On=0, Off=1)

                                 BOOT ROM

                 Setting                                JP1A

                  Disabled                             Open

                   Enabled                             Closed

            CABLE LENGTH AND RESPONSE/RECONFIGURATION TIMEOUTS

  Cable Length      Response     Reconfiguration       JP1B       JP1C
                     Time

      < 20,000     74.7s            840ms            Open       Open
        feet

       > 20,000     283.4s           1680ms           Open      Closed
        feet

       > 20,000     561.8s           1680ms          Closed      Open
        feet

       > 20,000     1118.6s          1680ms          Closed     Closed
        feet

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

                             INTERRUPT REQUEST

     IRQ          JP1D        JP1E        JP1F        JP1G        JP1H

      2/9       Closed       Open        Open        Open        Open

        3         Open       Closed       Open        Open        Open

        4         Open        Open       Closed       Open        Open

        5         Open        Open        Open       Closed       Open

        7         Open        Open        Open        Open       Closed

                                           ONBOARD TERMINATOR

                       Setting                                               JP2C

                        Enabled                                            Closed

                         Disabled                                            Open

      Notes:If the card is on either end of the network segment, the onboard terminator may be used
      instead

                             DIAGNOSTIC LED(S)

     Color            Status                     Condition

     Green              On               Network connection is good

     Green             Off              Network connection is broken

      Red               On          Data is being transmitted/received.

      Red              Off                    Data is not being
                                           transmitted/received.

                             I/O BASE ADDRESS

         Address               SW2/6            SW2/7           SW2/8

         2E0h-2EFh             On               Off             On

          260h-26Fh             On               On              On

          290h-29Fh             Off              On              On

          2F0h-2FFh             Off              Off             On

          300h-30Fh             On               On              Off

          350h-35Fh             Off              On              Off

          380h-38Fh             On               Off             Off

          3E0h-3EFh             Off              Off             Off

                   BASE MEMORY ADDRESS &AMP; BOOT ROM ADDRESS

    Base Address        Boot ROM     SW2/1    SW2/2    SW2/3    SW2/4    SW2/5
                        Address

     D0000h-D07FFh  D2000h-D3FFFh   Closed   Closed    Open    Open     Closed

      C0000h-C07FFh  C2000h-C3FFFh   Closed   Closed   Closed   Closed   Closed

      C0800h-C0FFFh  C2000h-C3FFFh    Open    Closed   Closed   Closed   Closed

      C1000h-C17FFh  C2000h-C3FFFh   Closed    Open    Closed   Closed   Closed

      C1800h-C1FFFh  C2000h-C3FFFh    Open     Open    Closed   Closed   Closed

      C4000h-C47FFh  C6000h-C7FFFh   Closed   Closed    Open    Closed   Closed

      C4800h-C4FFFh  C6000h-C7FFFh    Open    Closed    Open    Closed   Closed

      C5000h-C57FFh  C6000h-C7FFFh   Closed    Open     Open    Closed   Closed

      C5800h-C5FFFh  C6000h-C7FFFh    Open     Open     Open    Closed   Closed

      CC000h-CC7FFh  CE000h-CFFFFh   Closed   Closed   Closed   Open     Closed

      CC800h-CCFFFh  CE000h-CFFFFh    Open    Closed   Closed   Open     Closed

      CD000h-CD7FFh  CE000h-CFFFFh   Closed    Open    Closed   Open     Closed

      CD800h-CDFFFh  CE000h-CFFFFh    Open     Open    Closed   Open     Closed

      D0800h-D0FFFh  D2000h-D3FFFh    Open    Closed    Open    Open     Closed

      D1000h-D17FFh  D2000h-D3FFFh   Closed    Open     Open    Open     Closed

      D1800h-D1FFFh  D2000h-D3FFFh    Open     Open     Open    Open     Closed

      D4000h-D47FFh  D6000h-D7FFFh   Closed   Closed   Closed   Closed   Open

      D4800h-D4FFFh  D6000h-D7FFFh    Open    Closed   Closed   Closed   Open

      D5000h-D57FFh  D6000h-D7FFFh   Closed    Open    Closed   Closed   Open

      D5800h D5FFFh  D6000h-D7FFFh    Open     Open    Closed   Closed   Open

      D8000h-D87FFh  DA000h-DBFFFh   Closed   Closed    Open    Closed   Open

      D8800h-D8FFFh  DA000h-DBFFFh    Open    Closed    Open    Closed   Open

      D9000h-D97FFh  DA000h-DBFFFh   Closed    Open     Open    Closed   Open

      D9800h-D9FFFh  DA000h-DBFFFh    Open     Open     Open    Closed   Open

      DC000h-DC7FFh  DE000h-DFFFFh   Closed   Closed   Closed   Open     Open

      DC800h-DCFFFh  DE000h-DFFFFh    Open    Closed   Closed   Open     Open

      DD000h-DD7FFh  DE000h-DFFFFh   Closed    Open    Closed   Open     Open

      DD800h-DDFFFh  DE000h-DFFFFh    Open     Open    Closed   Open     Open

      E0000h-E07FFh  E2000h-E3FFFh   Closed   Closed    Open    Open     Open

      E0800h-E0FFFh  E2000h-E3FFFh    Open    Closed    Open    Open     Open

      E1000h-E17FFh  E2000h-E3FFFh   Closed    Open     Open    Open     Open

      E1800h-E1FFFh  E2000h-E3FFFh    Open     Open     Open    Open     Open

  FACTORY CONFIGURED SETTINGS - DO NOT ALTER

        Jumper                 Setting

         JP2A                    Open

         JP2B                   Closed

