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

   PII-131 '286 PRINTER/RS-232 CARD

   Card Type              Parallel card, Serial card              
   Chip Set               Unidentified                            
   Maximum Onboard Memory None                                    
   I/O Options            parallel port, serial port              
   Data Bus               8-bit ISA                               

<gopher://bitreich.org/I/th99/i/C-D/52633-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function        | Label |      Function      | Label |
   |-----------------------+-------+--------------------+-------|
   | Parallel port         |  CN1  | Serial port        |  CN2  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |            Function            | Label |     Position      |
   |--------------------------------+-------+-------------------|
   | PC/AT compatibility selected   |  JP1  | Pins 1 & 2 closed |
   |--------------------------------+-------+-------------------|
   | PC/XT compatibility selected   |  JP1  | Pins 2 & 3 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              PARALLEL PORT ADDRESS SELECTION               |
   |------------------------------------------------------------|
   |   Setting   |  DSW1/1   |  DSW1/3   |  DSW1/5   |  DSW1/6  |
   |-------------+-----------+-----------+-----------+----------|
   | LPT1 (378h) |    Off    |    On     |    On     |   Off    |
   |-------------+-----------+-----------+-----------+----------|
   | LPT2 (278h) |    On     |    Off    |    Off    |    On    |
   |-------------+-----------+-----------+-----------+----------|
   |  Disabled   |    Off    |    Off    |    Off    |   Off    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              SERIAL PORT 1 ADDRESS SELECTION               |
   |------------------------------------------------------------|
   |   Setting   |  DSW1/2   |  DSW1/4   |  DSW1/7   |  DSW1/8  |
   |-------------+-----------+-----------+-----------+----------|
   | COM1 (3F8h) |    Off    |    On     |    Off    |    On    |
   |-------------+-----------+-----------+-----------+----------|
   | COM2 (2F8h) |    On     |    Off    |    On     |   Off    |
   |-------------+-----------+-----------+-----------+----------|
   |  Disabled   |    Off    |    Off    |    Off    |   Off    |
   +------------------------------------------------------------+