GVC TECHNOLOGIES, INC.

16-BIT THREE-IN-ONE

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      16-bit ISA
Topology      Linear Bus/Star
Wiring Type   Unshielded Twisted Pair

              AUI Transceiver via DB-15 port

              RG-58A/U 50ohm coaxial

              RG-58C/A
Boot ROM      Available

[Image]

                          BOOT ROM CONFIGURATION

                 Setting                               JP1/A

                   Enabled                             Closed

  »                Disabled                             Open

                             ADDRESS SELECTION

  Base I/O Address   Boot ROM Address        JP1/B             JP1/C

       300h               C800h             Closed            Closed

       320h               CC00h              Open             Closed

       340h               D000h             Closed             Open

       360h               D400h              Open              Open

                         WAIT STATE CONFIGURATION

               Wait states                             JP1/D

                   Enabled                             Closed

  »                Disabled                             Open

                            INTERRUPT SELECTION

      IRQ           JP1/E          JP1/F          JP1/G         JP1/H

  »      3         Closed          Open           Open           Open

         4          Open          Closed          Open           Open

         5          Open           Open          Closed          Open

         9          Open           Open           Open          Closed

                           CABLE TYPE SELECTION

           Cable Type                   JP2/A                JP2/B

      Unshielded Twisted Pair     Pins 2 & 3 closed    Pins 2 & 3 closed

         AUI Transceiver via      Pins 2 & 3 closed    Pins 1 & 2 closed
             DB-15 port

  »    RG58A/U 50ohm coaxial      Pins 1 & 2 closed    Pins 1 & 2 closed

                          LINK TEST CONFIGURATION

                 Setting                                JP3

  »                Enabled                       Pins 1 & 2 closed

                   Disabled                      Pins 2 & 3 closed

                             DIAGNOSTIC LED(S)

    LED         Color        Status                Condition

   LED1       Green/Red        On               Data is not being
                                              transmitted/received

   LED1       Green/Red       Off      Data is being transmitted/received

   LED2         Green          On        10Base-T network connection is
                                                      good

   LED2         Green         Off        10Base-T network connection is
                                          broken or JP2/B is disabled