BEHAVIOR TECH COMPUTER CORPORATION
==================================

   1510T

   Card Type                    Video card                        
   Video Chip Set               Oak Technology                    
   Highest Resolution Supported 800 x 600                         
   Maximum Video Memory         256KB DRAM                        
   Data Bus                     8-bit ISA                         
   Video Types Supported        VGA                               

<gopher://bitreich.org/I/th99/v/A-B/52521-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label |      Function       | Label |
   |----------------------+-------+---------------------+-------|
   | 9-pin digital video  |  CN1  | 15-pin analog video |  CN2  |
   | port                 |       | port                |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |            Function            | Label |     Position      |
   |--------------------------------+-------+-------------------|
   |>> | IRQ2 enabled               |  JP1  | Pins 2 & 3 closed |
   |---+----------------------------+-------+-------------------|
   |   | IRQ2 disabled              |  JP1  | Pins 1 & 2 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |            Size            |            Bank 0             |
   |----------------------------+-------------------------------|
   |           256KB            |         (8) 256K x 1          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   DISPLAY CONFIGURATION                    |
   |------------------------------------------------------------|
   |     Setting      |  SW1/1   |  SW1/2   |  SW1/3  |  SW1/4  |
   |------------------+----------+----------+---------+---------|
   |       MDA        |    On    |    On    |   On    |   Off   |
   |------------------+----------+----------+---------+---------|
   |       CGA        |   Off    |    On    |   On    |   Off   |
   |------------------+----------+----------+---------+---------|
   |       EGA        |    On    |   Off    |   On    |   Off   |
   |------------------+----------+----------+---------+---------|
   |  NEC Multisync   |   Off    |   Off    |   On    |   Off   |
   |------------------+----------+----------+---------+---------|
   |  NEC Multisync   |    On    |    On    |   Off   |   Off   |
   |       Plus       |          |          |         |         |
   |------------------+----------+----------+---------+---------|
   | NEC Multisync 2A |   Off    |    On    |   Off   |   Off   |
   |------------------+----------+----------+---------+---------|
   |      NEC XL      |    On    |   Off    |   Off   |   Off   |
   |------------------+----------+----------+---------+---------|
   |   NEC 4D OR 5D   |    On    |   Off    |   Off   |   On    |
   |------------------+----------+----------+---------+---------|
   |     Reserved     |   Off    |   Off    |   Off   |   Off   |
   |------------------+----------+----------+---------+---------|
   |    VGA (Mono)    |   Off    |    On    |   On    |   On    |
   |------------------+----------+----------+---------+---------|
   |   VGA (Color)    |    On    |   Off    |   On    |   On    |
   |------------------+----------+----------+---------+---------|
   |    VGA 16in.     |   Off    |   Off    |   On    |   On    |
   |     (Color)      |          |          |         |         |
   |------------------+----------+----------+---------+---------|
   |     Reserved     |   N/A    |   N/A    |   Off   |   On    |
   |------------------------------------------------------------|
   |      Note:IBM VGA modes and 800 x 600 graphics modes are   |
   |      supported on NEC Multisync 2A monitors.               |
   +------------------------------------------------------------+