MIRO COMPUTER PRODUCTS, INC.
============================

   MIROCRYSTAL 16SI/VL

   Category                     Video                             
   Video Types Supported        XVGA                              
   Video Processor              S3                                
   Highest Resolution Supported 1280 x 1024                       
   Data Bus Type                32-bit VESA Local Bus             
   Memory Type                  DRAM                              
   Maximum Onboard Memory       2MB                               

<gopher://bitreich.org/I/th99/v/M-O/51209-1.png>
   

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

   +------------------------------------------------------------+
   |                   MONITOR TYPE SELECTION                   |
   |------------------------------------------------------------|
   |           Type           | SW1/1  | SW1/2  | SW1/3 | SW1/4 |
   |--------------------------+--------+--------+-------+-------|
   | 35-48KHz Multi-frequency |  Off   |   On   |  On   |  Off  |
   |--------------------------+--------+--------+-------+-------|
   |  64KHz Multi-frequency   |  Off   |   On   |  Off  |  Off  |
   |--------------------------+--------+--------+-------+-------|
   |  78KHz Multi-frequency   |  Off   |  Off   |  On   |  Off  |
   |--------------------------+--------+--------+-------+-------|
   | 82-85KHz Multi-frequency |  Off   |  Off   |  Off  |  Off  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 VESA CLOCK SPEED SELECTION                 |
   |------------------------------------------------------------|
   |           Speed            |              J3               |
   |----------------------------+-------------------------------|
   |>> |        <=33MHz         |       Pins 2 & 3 closed       |
   |---+------------------------+-------------------------------|
   |   |         >33MHz         |       Pins 1 & 2 closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                16SI/VL SCREEN CONFIGURATION                |
   |------------------------------------------------------------|
   |             Setting               |           J4           |
   |-----------------------------------+------------------------|
   |>> |         Single-screen         |   Pins 2 & 3 closed    |
   |---+-------------------------------+------------------------|
   |   |    Dual-screen/multiscreen    |   Pins 1 & 2 closed    |
   +------------------------------------------------------------+