(TXT) View Source
       
       # DTK COMPUTER, INC.
       
          ETN-003B
       
          NIC Type         Ethernet                                      
          Transfer Rate    10Mbps                                        
          Data Bus         16-bit ISA                                    
          Topology         Linear Bus                                    
          Wiring Type      RG-58A/U 50ohm coaxial                        
                                                                         
                           AUI transceiver via DB-15 port                
          Boot ROM         Available                                     
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                     INTERRUPT REQUEST                      |
          |------------------------------------------------------------|
          |   IRQ    |   W1A   |   W1B   |   W1C   |   W1D   |   W1E   |
          |----------+---------+---------+---------+---------+---------|
          |   | 2/9  | Closed  |  Open   |  Open   |  Open   |  Open   |
          |---+------+---------+---------+---------+---------+---------|
          | » |  3   |  Open   | Closed  |  Open   |  Open   |  Open   |
          |---+------+---------+---------+---------+---------+---------|
          |   |  4   |  Open   |  Open   | Closed  |  Open   |  Open   |
          |---+------+---------+---------+---------+---------+---------|
          |   |  5   |  Open   |  Open   |  Open   | Closed  |  Open   |
          |---+------+---------+---------+---------+---------+---------|
          |   |  7   |  Open   |  Open   |  Open   |  Open   | Closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      I/O BASE ADDRESS                      |
          |------------------------------------------------------------|
          |   Address   |    W2A    |    W2B    |    W2C    |   W2D    |
          |-------------+-----------+-----------+-----------+----------|
          |   |  280h   |   Open    |  Closed   |  Closed   |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          |   |  2E0h   |  Closed   |  Closed   |   Open    |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          | » |  300h   |  Closed   |   Open    |   Open    |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          |   |  320h   |   Open    |  Closed   |   Open    |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          |   |  340h   |   Open    |   Open    |  Closed   |   Open   |
          |---+---------+-----------+-----------+-----------+----------|
          |   |  360h   |   Open    |   Open    |   Open    |  Closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         CABLE TYPE                         |
          |------------------------------------------------------------|
          |                Type                |       W4A - W4G       |
          |------------------------------------+-----------------------|
          | » |     RG-58A/U 50ohm coaxial     |   Pins 1 & 2 closed   |
          |---+--------------------------------+-----------------------|
          |   | AUI transceiver via DB-15 port |   Pins 2 & 3 closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      BOOT ROM ADDRESS                      |
          |------------------------------------------------------------|
          |      Address      |     W5A     |     W5B     |    W5C     |
          |-------------------+-------------+-------------+------------|
          |   |   Disabled    |    Open     |    Open     |    Open    |
          |---+---------------+-------------+-------------+------------|
          | » |    C8000h     |   Closed    |   Closed    |    Open    |
          |---+---------------+-------------+-------------+------------|
          |   |    CC000h     |   Closed    |    Open     |   Closed   |
          |---+---------------+-------------+-------------+------------|
          |   |    D0000h     |   Closed    |    Open     |    Open    |
          |---+---------------+-------------+-------------+------------|
          |   |    D4000h     |    Open     |   Closed    |   Closed   |
          |---+---------------+-------------+-------------+------------|
          |   |    D8000h     |    Open     |   Closed    |    Open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                       SEGMENT LENGTH                       |
          |------------------------------------------------------------|
          |            Maximum Length             |         W6         |
          |---------------------------------------+--------------------|
          | »            |       185 meters       |       Closed       |
          |--------------+------------------------+--------------------|
          |              |       300 meters       |        Open        |
          |------------------------------------------------------------|
          |   Note:Segment length is the total length of cable between |
          |   the two farthest cards on the segment. Each card on the  |
          |   segment must have this option set the same.              |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     COMPATIBILITY MODE                     |
          |------------------------------------------------------------|
          |           Setting            |             W7              |
          |------------------------------+-----------------------------|
          | »         |     Disabled     |      Pins 1 & 2 closed      |
          |-----------+------------------+-----------------------------|
          |           |     Enabled      |      Pins 2 & 3 closed      |
          |------------------------------------------------------------|
          |   Note:On some systems the data bus timing is not truly    |
          |   IBM PC/AT compatible. If the card is not initializing,   |
          |   enabling compatibility mode may allow the card to        |
          |   operate properly.                                        |
          +------------------------------------------------------------+