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

   PII-154

   Category                     Video/Printer card                
   Video Types Supported        VGA                               
   Video Processor              Unidentified                      
   Highest Resolution Supported 720 x 400                         
   Data Bus Type                8-bit ISA                         
   Memory Type                  DRAM                              
   Maximum Onboard Memory       256KB                             

<gopher://bitreich.org/I/th99/v/C-D/51587-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Purpose       | Location |     Purpose     | Location |
   |--------------------+----------+-----------------+----------|
   | 6-pin light pen    |   CN1    | EGA/TTL monitor |   CN4    |
   | interface          |          | interface       |          |
   |--------------------+----------+-----------------+----------|
   | 32-pin feature     |   CN2    | 15-pin analog   |   CN5    |
   | connector          |          | video port      |          |
   |--------------------+----------+-----------------+----------|
   | Auxiliary video    |   CN3    | 25-pin parallel |   CN6    |
   | connector          |          | port            |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   MONITOR TYPE SELECTION                   |
   |------------------------------------------------------------|
   |      Monitor      |  SW1/1   |  SW1/2  |  SW1/3  |  SW1/4  |
   |-------------------+----------+---------+---------+---------|
   |    MD attached    |    On    |   On    |   On    |   On    |
   |-------------------+----------+---------+---------+---------|
   |    CD attached    |   Off    |   On    |   On    |   On    |
   |-------------------+----------+---------+---------+---------|
   |   ECD attached    |    On    |   Off   |   On    |   On    |
   |-------------------+----------+---------+---------+---------|
   |  TLL multi-sync   |   Off    |   Off   |   On    |   On    |
   |-------------------+----------+---------+---------+---------|
   | Analog multi-sync |   Off    |   On    |   On    |   Off   |
   |-------------------+----------+---------+---------+---------|
   |       PS/2        |    On    |   On    |   On    |   Off   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   VGA CARD CONFIGURATION                   |
   |------------------------------------------------------------|
   |            Setting            |           SW1/5            |
   |-------------------------------+----------------------------|
   |            Primary            |             On             |
   |-------------------------------+----------------------------|
   |           Secondary           |            Off             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DISPLAY MODE CONFIGURATION                 |
   |------------------------------------------------------------|
   |     Mode      |    SW1/6     |    SW1/7     |    SW1/8     |
   |---------------+--------------+--------------+--------------|
   |  Auto switch  |      On      |      On      |      On      |
   |---------------+--------------+--------------+--------------|
   |  Monochrome   |      On      |     Off      |      On      |
   |---------------+--------------+--------------+--------------|
   |      CGA      |     Off      |      On      |      On      |
   |---------------+--------------+--------------+--------------|
   |      EGA      |     Off      |     Off      |      On      |
   |---------------+--------------+--------------+--------------|
   |      VGA      |      On      |      On      |     Off      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |            PARALLEL PORT ADDRESS CONFIGURATION             |
   |------------------------------------------------------------|
   |      Address       |        JP1        |        JP2        |
   |--------------------+-------------------+-------------------|
   | 378h - 37Fh (LPT1) | Pins 1 & 2 closed | Pins 1 & 2 closed |
   |--------------------+-------------------+-------------------|
   | 278h - 27Fh (LPT2) | Pins 2 & 3 closed | Pins 2 & 3 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                PARALLEL PORT CONFIGURATION                 |
   |------------------------------------------------------------|
   |            Setting            |            JP3             |
   |-------------------------------+----------------------------|
   |            Enabled            |            Open            |
   |-------------------------------+----------------------------|
   |           Disabled            |           Closed           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     BIOS CONFIGURATION                     |
   |------------------------------------------------------------|
   |          Setting           |              JP4              |
   |----------------------------+-------------------------------|
   |         256K EPROM         |       Pins 2 & 3 closed       |
   |----------------------------+-------------------------------|
   |         512K EPROM         |       Pins 1 & 2 closed       |
   +------------------------------------------------------------+