STB SYSTEMS, INC.
=================

   SPRINT

   Category                     Video                             
   Video Types Supported        XVGA                              
   Video Processor              Unidentified                      
   Highest Resolution Supported 1280 x1024                        
   Data Bus Type                32-bit VESA Local Bus             
   Memory Type                  DRAM                              
   Maximum Onboard Memory       1MB                               

<gopher://bitreich.org/I/th99/v/S-T/50975-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |        Purpose         | Location |   Purpose   | Location |
   |------------------------+----------+-------------+----------|
   | 15-pin analog video    |   CN1    | VGA feature |   CN2    |
   | port                   |          | connector   |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              VERTICAL REFRESH RATE SELECTION               |
   |------------------------------------------------------------|
   |            Mode            |              J3               |
   |----------------------------+-------------------------------|
   |>> |        Standard        |       Pins 2 & 3 closed       |
   |---+------------------------+-------------------------------|
   |   |          ERGO          |       Pins 1 & 2 closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    BUS SPEED SELECTION                     |
   |------------------------------------------------------------|
   |      Speed       |         J1         |         J5         |
   |------------------+--------------------+--------------------|
   |>> |    33MHz     | Pins 1 & 2 closed  | Pins 2 & 3 closed  |
   |---+--------------+--------------------+--------------------|
   |   |    50MHz     | Pins 2 & 3 closed  | Pins 1 & 2 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    INTERRUPT SELECTION                     |
   |------------------------------------------------------------|
   |           IRQ 2            |              J4               |
   |----------------------------+-------------------------------|
   |>> |        Disabled        |       Pins 2 & 3 closed       |
   |---+------------------------+-------------------------------|
   |   |        Enabled         |       Pins 1 & 2 closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       1MB        |   (2) 256K x 16    |        NONE        |
   |------------------+--------------------+--------------------|
   |       1MB        |        NONE        |    (8) 256K x 4    |
   |------------------------------------------------------------|
   | Note: Banks may not be populated simultaneously.           |
   +------------------------------------------------------------+