GATEWAY COMMUNICATIONS, INC.

G/EtherTwist 16 Adapter (FUJITSU CHIPSET)

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      16-bit ISA
Topology      Linear Bus
Wiring Type   Shielded/Unshielded twisted pair
Boot ROM      Available

[Image]

                                        INTERRUPT REQUEST

   IRQ     JP1      JP2      JP3      JP4      JP5      JP6      JP7      JP8     JP9      JP10

      2   Closed    Open     Open     Open    Open     Open     Open     Open     Open     Open

      3    Open    Closed    Open     Open    Open     Open     Open     Open     Open     Open

      4    Open     Open    Closed    Open    Open     Open     Open     Open     Open     Open

  »   5    Open     Open     Open    Closed   Open     Open     Open     Open     Open     Open

      6    Open     Open     Open     Open    Closed   Open     Open     Open     Open     Open

      7    Open     Open     Open     Open    Open     Closed   Open     Open     Open     Open

      10   Open     Open     Open     Open    Open     Open     Closed   Open     Open     Open

      11   Open     Open     Open     Open    Open     Open     Open     Closed   Open     Open

      12   Open     Open     Open     Open    Open     Open     Open     Open    Closed    Open

      15   Open     Open     Open     Open    Open     Open     Open     Open     Open    Closed

                             I/O BASE ADDRESS

        Address              SW1/1            SW1/2            SW1/3

          260-27F              On               On               On

          280-29F             Off               On               On

  »       2A0-2BF              On              Off               On

          2E0-2FF             Off              Off               On

          300-31F              On               On              Off

          320-33F             Off               On              Off

          380-39F              On              Off              Off

          3E0-3FF             Off              Off              Off

                             BOOT ROM ADDRESS

       Prom Address             SW1/4          SW1/5            SW1/6

          C4000-C7FFF            On              On              On

          C8000-CBFFF            Off             On              On

          CC000-CFFFF            On             Off              On

          D0000-D3000            Off            Off              On

          D4000-D7000            On              On              Off

          D8000-DBFFF            Off             On              Off

          DC000-DFFFF            On             Off              Off

  »        Disabled              Off            Off              Off

                          DIAGNOSTIC LED OPTIONS

              LED Option                             Setting

  »   On-board link test LED enabled     Place jumper accross JP11/Pins 1
                                                & 4 (vertically)

      External link test LED                Attach an external LED to
                                                 JP11/Pins 3 & 4

      External receive data LED             Attach an external LED to
                                                 JP11/Pins 5 & 6

      External transmit data LED            Attach an external LED to
                                                 JP11/Pins 7 & 8

      External collision detection          Attach an external LED to
      LED                                       JP11/Pins 9 & 10

  Note:Due to card design. you may only connect up to three external LEDs
  at one time.

                            MISCELLANEOUS NOTES

  Different drivers must be used for the National & the Fujitsu chipset
  cards, & are not interchangeable. Fujitsu adapters may be used for
  either 8 or 16 bit Fujitsu cards. While the National chipset cards
  require a different driver for an 8 or 16 bit card.