UNIDENTIFIED

VINYLAN CX1601

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      16-bit ISA
Topology      Linear Bus
Wiring Type   AUI Transceiver via DB-15 port

              RG-58A/U 50ohm coaxial
Boot ROM      Available

[Image]

                    CONNECTIONS

         Purpose                  Location

  External LED connector             J2

       Internal LED         J6 pins 1 & 2 closed

       External LED         J6 pins 2 & 3 closed

                        BASE I/O ADDRESS SELECTION

          Address                   J3/A                    J3/B

  »          300h                  Closed                  Closed

             320h                  Closed                   Open

             340h                   Open                   Closed

             360h                   Open                    Open

                                 INTERRUPT SELECTION

  IRQ   J7/A     J7/B     J7/C     J7/D     J7/E    J7/F     J7/G     J7/H     J7/I

  2     Closed   Open     Open     Open     Open    Open     Open     Open     Open

  3     Open    Closed    Open     Open     Open    Open     Open     Open     Open

  4     Open     Open    Closed    Open     Open    Open     Open     Open     Open

  5     Open     Open     Open    Closed    Open    Open     Open     Open     Open

  6     Open     Open     Open     Open    Closed   Open     Open     Open     Open

  7     Open     Open     Open     Open     Open    Closed   Open     Open     Open

  10    Open     Open     Open     Open     Open    Open     Closed   Open     Open

  11    Open     Open     Open     Open     Open    Open     Open     Closed   Open

  12    Open     Open     Open     Open     Open    Open     Open     Open     Closed

                  BOOT ROM CONFIGURATION

  Address      J4/A        J4/B        J4/C        J4/D

  Disabled      N/A         N/A        N/A         Open

   C0000h     Closed      Closed      Closed      Closed

   C4000h      Open       Closed      Closed      Closed

   C8000h     Closed       Open       Closed      Closed

   CC000h      Open        Open       Closed      Closed

   D0000h     Closed      Closed       Open       Closed

   D4000h      Open       Closed       Open       Closed

   D8000h     Closed       Open        Open       Closed

   DC000h      Open        Open        Open       Closed

                           MODE CONFIGURATION

                Mode                                J5

              Standard                            Closed

  PS/2 Model 30-286 Neat PC/AT 286                 Open

                          LINK TEST CONFIGURATION

                 Setting                               J1/A

  »                Enabled                             Open

                  Disabled                            Closed

                         HEART BEAT CONFIGURATION

                 Setting                               J1/B

  »                Enabled                             Open

                  Disabled                            Closed

                        AUTO POLARITY CONFIGURATION

                 Setting                               J1/C

  »                Enabled                             Open

                  Disabled                            Closed

                           CABLE TYPE SELECTION

         Cable Type                   J1/D                  J1/F

  AUI Transceiver via DB-15           N/A                  Closed
            port

   RG-58A/U 50ohm coaxial             Open                  Open

  Note: Cable type selection is possible only when J1/E is in the manual
  position.

                     DETECTION PROTOCOL CONFIGURATION

                 Setting                                J1/E

  »               Automatic                             Open

                    Manual                             Closed

                             DIAGNOSTIC LED(S)

     LED         Color        Status                Condition

    LED1         Green       Blinking         Data is being received

    LED1         Green         Off          Data is not being received

    LED2          Red        Blinking       Data is being transmitted

    LED2          Red          Off        Data is not being transmitted

    LED3        Orange       Blinking     Network collision is detected

    LED3        Orange         Off           Network collision is not
                                                     detected

    LED4        Yellow          On                 Power is on

    LED4        Yellow         Off                 Power is off