
EDIMAX COMPUTER COMPANY

EN-4200

NIC Type              Ethernet
Network Transfer Rate 10Mbps
Data Bus              32-bit VESA Local Bus
Topology              Linear Bus, Star
Wiring Type           Unshielded twisted pair

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

[Image]

                                CONNECTIONS

          Function             Label            Function           Label

  Unshielded twisted pair       CN1     RG-58A/U 50ohm coaxial      CN2
  port                                  port

                        USER CONFIGURABLE SETTINGS

                 Function                    Label          Position

      Mother board clock >33Mhz, 1 wait       JP1            Closed
      clock

      Mother board clock =<33Mhz              JP1             Open

      Factory configured - do not alter      JP3/A        Unidentified

     Configuration select software          JP3/F           Closed

      Configuration select hardware          JP3/F            Open

                  BIOS ADDRESS SELECTION

  Address      JP3/B       JP3/C      JP3/D       JP3/E

  Disabled     Open        Open        Open        Open

   C000h      Closed       Open        Open        Open

   C400h      Closed      Closed       Open        Open

   C800h       Open        Open       Closed       Open

   CC00h      Closed       Open       Closed       Open

   D000h       Open       Closed      Closed       Open

   D400h      Closed      Closed      Closed       Open

   D800h       Open        Open        Open       Closed

   DC00h      Closed       Open        Open       Closed

        BASE I/O ADDRESS SELECTION

  Setting    JP2/A      JP2/B      JP2/C

   240h       Open      Closed     Open

   280h      Closed     Closed     Open

   2C0h       Open       Open     Closed

   300h       Open       Open      Open

   320h      Closed      Open     Closed

   340h       Open      Closed    Closed

   360h      Closed     Closed    Closed

          INTERRUPT SELECTION

   IRQ      JP2/D     JP2/E    JP2/F

   2/9     Closed    Closed     Open

    3       Open      Open      Open

    4      Closed     Open      Open

    5       Open     Closed     Open

    10      Open      Open     Closed

    11     Closed     Open     Closed

    12      Open     Closed    Closed

    15     Closed    Closed    Closed

                             DIAGNOSTIC LED(S)

   LED      Color    Status                    Condition

   LED1     Yellow     On             Network connection is good

   LED1     Yellow    Off            Network connection is broken

   LED2     Green      On         Data is being transmitted/received

   LED2     Green     Off       Data is not being transmitted/received

  Note: The exact locations of LED1 and LED2 are unidentified.

