LANCAST

16-BIT 10BASE2 BOARD

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      16-bit ISA
Topology      Linear bus
Wiring Type   RG-58A/U 50ohm coaxial

              AUI transceiver via DB-15 port
Boot ROM      Available

[Image]

                                 BOOT ROM

                 Setting                                W1

  »               Disabled                             Open

                   Enabled                            Closed

                        BOOT ROM & I/O BASE ADDRESS

   Boot ROM Address      I/O Address           W2                W3

  »       C8000h          300 - 31Fh         Closed            Closed

          CC000h          320 - 33Fh          Open             Closed

          D0000h          340 - 35Fh         Closed             Open

          D4000h          360 - 37Fh          Open              Open

                                WAIT STATE

                Setting                                 W4

  »             0 wait states                          Open

                1 wait state                          Closed

                                INTERRUPT REQUEST

   IRQ       W5       W6       W7       W8      W17      W18      W19      W20

      2/9   Open     Open     Open    Closed   Open     Open     Open     Open

  »   3    Closed    Open     Open     Open    Open     Open     Open     Open

      4     Open    Closed    Open     Open    Open     Open     Open     Open

      5     Open     Open    Closed    Open    Open     Open     Open     Open

      10    Open     Open     Open     Open    Closed   Open     Open     Open

      11    Open     Open     Open     Open    Open     Closed   Open     Open

      12    Open     Open     Open     Open    Open     Open     Closed   Open

      15    Open     Open     Open     Open    Open     Open     Open     Closed

                                CABLE TYPE

                   Type                               W9 - W16

  »         RG-58A/U 50ohm coaxial                Pins 1 & 2 closed

        AUI transceiver via DB-15 port            Pins 2 & 3 closed