DTK COMPUTER, INC.
==================

   PCI-003 ETHERNET II

   NIC Type              Ethernet                                 
   Network Transfer Rate 10Mbps                                   
   Data Bus              32-bit PCI                               
   Topology              Linear Bus, Star                         
   Wiring Type           Shielded twisted pair                    
                                                                  
                         RG-58A/U 50ohm coaxial                   
   Boot ROM              Available                                

<gopher://bitreich.org/I/th99/n/C-D/41607-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Function      | Label  |       Function       | Label |
   |--------------------+--------+----------------------+-------|
   | Shielded twisted   |  CN1   | RG-58A/U 50ohm       |  CN2  |
   | pair port          |        | coaxial port         |       |
   |------------------------------------------------------------|
   | Note: The locations of CN1 and CN2 are unidentified.       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 BASE I/O ADDRESS SELECTION                 |
   |------------------------------------------------------------|
   |  Address  |  SW1/1  |  SW1/2  |  SW1/3  |  SW1/4  | SW1/5  |
   |-----------+---------+---------+---------+---------+--------|
   |   |  200  |   On    |   Off   |   Off   |   Off   |  Off   |
   |---+-------+---------+---------+---------+---------+--------|
   |   |  220  |   On    |   Off   |   Off   |   Off   |   On   |
   |---+-------+---------+---------+---------+---------+--------|
   |>> |  300  |   On    |   On    |   Off   |   Off   |  Off   |
   |---+-------+---------+---------+---------+---------+--------|
   |   |  320  |   On    |   On    |   Off   |   Off   |   On   |
   |---+-------+---------+---------+---------+---------+--------|
   |   |  3E0  |   On    |   On    |   On    |   On    |   On   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    INTERRUPT SELECTION                     |
   |------------------------------------------------------------|
   |     IRQ     |  J2/A   |  J2/B   |  J2/C  |  J2/D  |  J2/E  |
   |-------------+---------+---------+--------+--------+--------|
   |      2      | Closed  |  Open   |  Open  |  Open  |  Open  |
   |-------------+---------+---------+--------+--------+--------|
   |      3      |  Open   | Closed  |  Open  |  Open  |  Open  |
   |-------------+---------+---------+--------+--------+--------|
   |      4      |  Open   |  Open   | Closed |  Open  |  Open  |
   |-------------+---------+---------+--------+--------+--------|
   |  5 normal   |  Open   |  Open   |  Open  | Closed |  Open  |
   |-------------+---------+---------+--------+--------+--------|
   | 5 I/O fetch |  Open   |  Open   |  Open  |  Open  | Closed |
   |------------------------------------------------------------|
   | Note: The location of JP2/A is unidentified.               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       DMA SELECTION                        |
   |------------------------------------------------------------|
   |   DMA   |    J2/F    |    J2/G    |    J2/H    |   J2/I    |
   |---------+------------+------------+------------+-----------|
   |    1    |    Open    |   Closed   |    Open    |  Closed   |
   |---------+------------+------------+------------+-----------|
   |    3    |   Closed   |    Open    |   Closed   |   Open    |
   |------------------------------------------------------------|
   | Note: The location of JP2/A is unidentified.               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    CABLE TYPE SELECTION                    |
   |------------------------------------------------------------|
   |               Type               |         J1/A-F          |
   |----------------------------------+-------------------------|
   |>> | RG-58A/U 50ohm coaxial       |    Pins 2 & 3 closed    |
   |---+------------------------------+-------------------------|
   |   | Shielded twisted pair        |    Pins 1 & 2 closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   PROM ADDRESS SELECTION                   |
   |------------------------------------------------------------|
   |    Address    |   SW1/6   |  SW1/7   |  SW1/8   |  SW1/9   |
   |---------------+-----------+----------+----------+----------|
   |   |   C000h   |    Off    |   Off    |   Off    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   C400h   |    On     |   Off    |   Off    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   C800h   |    Off    |    On    |   Off    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |>> |   CC00h   |    On     |    On    |   Off    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   D000h   |    Off    |   Off    |    On    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   D400h   |    On     |   Off    |    On    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   D800h   |    Off    |    On    |    On    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   DC00h   |    On     |    On    |    On    |   Off    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   E000h   |    Off    |   Off    |   Off    |    On    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   E400h   |    On     |   Off    |   Off    |    On    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   E800h   |    Off    |    On    |   Off    |    On    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   EC00h   |    On     |    On    |   Off    |    On    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   F000h   |    Off    |   Off    |    On    |    On    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   F400h   |    On     |   Off    |    On    |    On    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   F800h   |    Off    |    On    |    On    |    On    |
   |---+-----------+-----------+----------+----------+----------|
   |   |   FC00h   |    On     |    On    |    On    |    On    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       TECHNICAL NOTE                       |
   |------------------------------------------------------------|
   | Note: The orientation of the card is unknown.              |
   +------------------------------------------------------------+