MAXTECH CORPORATION
===================

   EN-4300

   NIC Type         Ethernet                                      
   Network Transfer 10Mbps                                        
   Rate             
   Data Bus         32-bit VESA Local Bus                         
   Topology         Linear Bus, Star                              
   Wiring Type      Unshielded twisted pair (location             
                    unidentified)                                 
                                                                  
                    RG-58A/U 50ohm coaxial (location              
                    unidentified)                                 
   Boot ROM         Available (location unidentified)             

   Diagram not available

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |            Function            | Label |     Position      |
   |--------------------------------+-------+-------------------|
   |>> | Jumperless mode            |  JP3  | Pins 1 & 2 closed |
   |---+----------------------------+-------+-------------------|
   |   | Jumpered mode              |  JP3  | Pins 2 & 3 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 BASE I/O ADDRESS SELECTION                 |
   |------------------------------------------------------------|
   |    Address    |      J0      |      J1      |      J2      |
   |---------------+--------------+--------------+--------------|
   |   Software    |    Closed    |     Open     |     Open     |
   |---------------+--------------+--------------+--------------|
   |     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     |      J3       |      J4       |      J5       |
   |------------+---------------+---------------+---------------|
   |     2      |    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     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   ROM ADDRESS SELECTION                    |
   |------------------------------------------------------------|
   |  Address   |    J6     |    J7     |    J8     |    J9     |
   |------------+-----------+-----------+-----------+-----------|
   |  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   |