GENOA SYSTEMS CORPORATION
=========================

   SUPERSPECTRUM 4650

   Card Type                    Video/Parallel card               
   Video Chip Set               Unidentified                      
   Maximum Video Memory         Unidentified                      
   Video Types Supported        Monochrome, CGA                   
   Highest Resolution Supported 1056 x 200                        
   Data Bus                     8-bit ISA                         

<gopher://bitreich.org/I/th99/v/E-H/53404-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label |      Function       | Label |
   |----------------------+-------+---------------------+-------|
   | 9-pin video port     |  CN1  | Light pen interface |  J3   |
   |----------------------+-------+---------------------+-------|
   | 25-pin printer port  |  CN2  |                     |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function              |  Label  |  Position   |
   |------------------------------------+---------+-------------|
   |    | Printer port configured as    |   JP4   | Pins 2 & 3  |
   |    | LPT 1                         |         |   closed    |
   |----+-------------------------------+---------+-------------|
   |    | Printer port configured as    |   JP4   | Pins 1 & 2  |
   |    | LPT 2                         |         |   closed    |
   |----+-------------------------------+---------+-------------|
   |    | Printer port disabled         |   JP4   |    Open     |
   |----+-------------------------------+---------+-------------|
   |>>  | Printer port IRQ 7 enabled    |   JP5   | Pins 2 & 3  |
   |    |                               |         |   closed    |
   |----+-------------------------------+---------+-------------|
   |    | Printer port IRQ 5 enabled    |   JP5   | Pins 1 & 2  |
   |    |                               |         |   closed    |
   |----+-------------------------------+---------+-------------|
   |>>  | SuperSpectrum enabled         |   JP3   |    Open     |
   |----+-------------------------------+---------+-------------|
   |    | SuperSpectrum disabled        |   JP3   |   Closed    |
   |------------------------------------------------------------|
   |      Note:When using monochrome and color adapter in one   |
   |      system JP3 should be open. When using two             |
   |      SuperSpectrum adapters in one system JP3 should be    |
   |      open for the first adapter and close for the second.  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DISPLAY SELECTION                      |
   |------------------------------------------------------------|
   |               Display type               |  JP1   |  JP2   |
   |------------------------------------------+--------+--------|
   | IBM monochrome (MDA or Hercules)         | Closed |  Open  |
   |------------------------------------------+--------+--------|
   | IBM monochrome (CGA double scan          | Closed | Closed |
   | emulation)                               |        |        |
   |------------------------------------------+--------+--------|
   | Multifrequency (CGA double scan)         |  Open  | Closed |
   |------------------------------------------+--------+--------|
   | IBM color (CGA)                          |  Open  |  Open  |
   +------------------------------------------------------------+