ORCHID TECHNOLOGY
=================

   PRODESIGNER IIS

   Category                     Video                             
   Video Types Supported        XVGA                              
   Video Processor              ET4000                            
   Highest Resolution Supported 1024 x 768                        
   Data Bus Type                16-bit ISA                        
   Memory Type                  DRAM                              
   Maximum Onboard Memory       1024KB                            

<gopher://bitreich.org/I/th99/v/M-O/50010-1.png>
   

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

   +------------------------------------------------------------+
   |                    INTERRUPT SELECTION                     |
   |------------------------------------------------------------|
   |          IRQ 2/9           |              JP1              |
   |----------------------------+-------------------------------|
   |>> |        Disabled        |       Pins 2 & 3 closed       |
   |---+------------------------+-------------------------------|
   |   |        Enabled         |       Pins 1 & 2 closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |           MAINBOARD COMPATIBILITY CONFIGURATION            |
   |------------------------------------------------------------|
   |            Problem            |            JP2             |
   |-------------------------------+----------------------------|
   |     Display is scrambled      |     Pins 2 & 3 closed      |
   |-------------------------------+----------------------------|
   |    System does not boot up    |     Pins 1 & 2 closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              640 X 480 REFRESH RATE SELECTION              |
   |------------------------------------------------------------|
   |         Rate          |      SW1/1       |      SW1/2      |
   |-----------------------+------------------+-----------------|
   |>>   |      60Hz       |       Off        |       Off       |
   |-----+-----------------+------------------+-----------------|
   |     |      60Hz       |        On        |       Off       |
   |-----+-----------------+------------------+-----------------|
   |     |      72Hz       |       Off        |       On        |
   |-----+-----------------+------------------+-----------------|
   |     |      72Hz       |        On        |       On        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              800 X 600 REFRESH RATE SELECTION              |
   |------------------------------------------------------------|
   |         Rate          |      SW1/1       |      SW1/2      |
   |-----------------------+------------------+-----------------|
   |>>   |      60Hz       |       Off        |       Off       |
   |-----+-----------------+------------------+-----------------|
   |     |      56Hz       |        On        |       Off       |
   |-----+-----------------+------------------+-----------------|
   |     |      72Hz       |       Off        |       On        |
   |-----+-----------------+------------------+-----------------|
   |     |      72Hz       |        On        |       On        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             1024 X 768 REFRESH RATE SELECTION              |
   |------------------------------------------------------------|
   |         Rate          |      SW1/1       |      SW1/2      |
   |-----------------------+------------------+-----------------|
   |>>   |      60Hz       |       Open       |      Open       |
   |-----+-----------------+------------------+-----------------|
   |     |      45Hz       |       Open       |     Closed      |
   |-----+-----------------+------------------+-----------------|
   |     |      60Hz       |      Closed      |      Open       |
   |-----+-----------------+------------------+-----------------|
   |     |      70Hz       |      Closed      |     Closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               TRANSLATION ROM CONFIGURATION                |
   |------------------------------------------------------------|
   |            Setting            |           SW1/3            |
   |-------------------------------+----------------------------|
   |   Translation ROM installed   |             On             |
   |-------------------------------+----------------------------|
   | Translation ROM not installed |            Off             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              SPEED ENHANCEMENT CONFIGURATION               |
   |------------------------------------------------------------|
   |            Setting            |           SW1/4            |
   |-------------------------------+----------------------------|
   |   Speed enhancement enabled   |             On             |
   |-------------------------------+----------------------------|
   |        Standard speed         |            Off             |
   +------------------------------------------------------------+