
DANPEX CORPORATION (ADI SYSTEMS, INC.)

AQUILA AQ-ARC-8

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

              Linear bus
Wiring Type   RG-62/U 93ohm coaxial

              Unshielded twisted pair
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      On      Off      Off     Off     Off      Off     Off      Off

   2      Off      On      Off     Off     Off      Off     Off      Off

   3      On       On      Off     Off     Off      Off     Off      Off

   4      Off     Off      On      Off     Off      Off     Off      Off

  251     On       On      Off     On       On      On       On      On

  252     Off     Off      On      On       On      On       On      On

  253     On      Off      On      On       On      On       On      On

  254     Off      On      On      On       On      On       On      On

  255     On       On      On      On       On      On       On      On

  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 on the
       switches and add the values of the on switches to obtain the
       correct node address. (On=1, off=0)

                                 BOOT ROM

                 Setting                                JP1

                  Enabled                            Closed

                  Disabled                             Open

                         I/O CHANNEL READY SIGNAL

                 Setting                               JP2A

                 Disabled                             Open

                   Enabled                            Closed

  Note:If the system's speed is equal to or greater than 25MHz or if the
  card is using a boot ROM, the I/O channel

                                WAIT STATE

                 Setting                                JP2B

         Zero wait states disabled                     Open

           Zero wait states enabled                    Closed

  Note:Systems with speeds equal to or less than 16MHz should enable zero
  wait states.

                             INTERRUPT REQUEST

    IRQ         JP3A         JP3B        JP3C         JP3D        JP3E

       2      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

                                 TOPOLOGY

     Topology          Type          JP4A          JP4B          JP4C

      Linear Bus     Coaxial        Open          Open         Closed

         Star         Coaxial        Open         Closed        Closed

       Linear Bus     Twisted       Closed         Open          Open
                       Pair

                             I/O BASE ADDRESS

        Address               JP17            JP18              JP19

          260-26Fh           Closed          Closed            Closed

          290-29Fh            Open           Closed            Closed

         2E0-2EFh           Closed           Open             Closed

          2F0-2FFh            Open            Open             Closed

          300-30Fh           Closed          Closed             Open

          350-35Fh            Open           Closed             Open

          380-38Fh           Closed           Open              Open

          3E0-3EFh            Open            Open              Open

                    BASE MEMORY ADDRESS & BOOT ROM ADDRESS

   Base Address       Boot ROM      JP5A     JP5B     JP5C    JP5D     JP5E
                      Address

      C0000-C07FFh  C2000-C3FFFh   Closed   Closed   Closed   Closed   Closed

      C0800-C0FFFh  C2000-C3FFFh    Open    Closed   Closed   Closed   Closed

      C1000-C17FFh  C2000-C3FFFh   Closed    Open    Closed   Closed   Closed

      C1800-C1FFFh  C2000-C3FFFh    Open     Open    Closed   Closed   Closed

      C4000-C47FFh  C6000-C7FFFh   Closed   Closed    Open    Closed   Closed

      C4800-C4FFFh  C6000-C7FFFh    Open    Closed    Open    Closed   Closed

      C5000-C57FFh  C6000-C7FFFh   Closed    Open     Open    Closed   Closed

      C5800-C5FFFh  C6000-C7FFFh    Open     Open     Open    Closed   Closed

      CC000-CC7FFh  CE000-CFFFFh   Closed   Closed   Closed   Open     Closed

      CC800-CCFFFh  CE000-CFFFFh    Open    Closed   Closed   Open     Closed

      CD000-CD7FFh  CE000-CFFFFh   Closed    Open    Closed   Open     Closed

      CD800-CDFFFh  CE000-CFFFFh    Open     Open    Closed   Open     Closed

     D0000-D07FFh  D2000-D3FFFh   Closed   Closed    Open    Open     Closed

      D0800-D0FFFh  D2000-D3FFFh    Open    Closed    Open    Open     Closed

      D1000-D17FFh  D2000-D3FFFh   Closed    Open     Open    Open     Closed

      D1800-D1FFFh  D2000-D3FFFh    Open     Open     Open    Open     Closed

      D4000-D47FFh  D6000-D7FFFh   Closed   Closed   Closed   Closed   Open

      D4800-D4FFFh  D6000-D7FFFh    Open    Closed   Closed   Closed   Open

      D5000-D57FFh  D6000-D7FFFh   Closed    Open    Closed   Closed   Open

      D5800 D5FFFh  D6000-D7FFFh    Open     Open    Closed   Closed   Open

      D8000-D87FFh  DA000-DBFFFh   Closed   Closed    Open    Closed   Open

      D8800-D8FFFh  DA000-DBFFFh    Open    Closed    Open    Closed   Open

      D9000-D97FFh  DA000-DBFFFh   Closed    Open     Open    Closed   Open

      D9800-D9FFFh  DA000-DBFFFh    Open     Open     Open    Closed   Open

      DC000-DC7FFh  DE000-DFFFFh   Closed   Closed   Closed   Open     Open

      DC800-DCFFFh  DE000-DFFFFh    Open    Closed   Closed   Open     Open

      DD000-DD7FFh  DE000-DFFFFh   Closed    Open    Closed   Open     Open

      DD800-DDFFFh  DE000-DFFFFh    Open     Open    Closed   Open     Open

      E0000-E07FFh  E2000-E3FFFh   Closed   Closed    Open    Open     Open

      E0800-E0FFFh  E2000-E3FFFh    Open    Closed    Open    Open     Open

      E1000-E17FFh  E2000-E3FFFh   Closed    Open     Open    Open     Open

      E1800-E1FFFh  E2000-E3FFFh    Open     Open     Open    Open     Open

                             DIAGNOSTIC LED(S)

       LED               Status                     Condition

       LED1             Blinking           Data is being transmitted or
                                                     received

       LED1                On               Network connection is good

       LED1                Off               Power off, or bad network
                                                    connection

