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       # KOUWELL ELECTRONIC CORPORATION
       
          KW-524J
       
          Card Type          Multi I/O card                              
          Chipset/Controller Unidentified                                
          I/O Options        Parallel ports (2), serial ports (2)        
          Maximum DRAM       N/A                                         
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |      Purpose      | Location |     Purpose      | Location |
          |-------------------+----------+------------------+----------|
          | Serial port 2     |    J1    | Serial port 1    |    J3    |
          |-------------------+----------+------------------+----------|
          | Parallel port 2   |    J2    | Parallel port 1  |    J4    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |            PRIMARY SERIAL PORT INTERRUPT SELECT            |
          |------------------------------------------------------------|
          |   IRQ    |     JP1/A      |     JP1/B      |     JP1/C     |
          |----------+----------------+----------------+---------------|
          | » | IRQ4 |      Open      |      Open      |  Pins 1 & 2   |
          |   |      |                |                |    closed     |
          |---+------+----------------+----------------+---------------|
          |   | IRQ3 |      Open      |   Pins 1 & 2   |     Open      |
          |   |      |                |     closed     |               |
          |---+------+----------------+----------------+---------------|
          |   | IRQ9 |   Pins 1 & 2   |      Open      |     Open      |
          |   |      |     closed     |                |               |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |           SECONDARY SERIAL PORT INTERRUPT SELECT           |
          |------------------------------------------------------------|
          |   IRQ    |     JP1/A      |     JP1/B      |     JP1/C     |
          |----------+----------------+----------------+---------------|
          | » | IRQ3 |      Open      |   Pins 2 & 3   |     Open      |
          |   |      |                |     closed     |               |
          |---+------+----------------+----------------+---------------|
          |   | IRQ4 |      Open      |      Open      |  Pins 2 & 3   |
          |   |      |                |                |    closed     |
          |---+------+----------------+----------------+---------------|
          |   | IRQ9 |   Pins 2 & 3   |      Open      |     Open      |
          |   |      |     closed     |                |               |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 SERIAL PORT CONFIGURATION                  |
          |------------------------------------------------------------|
          |  Port 1  |  Port 2  |  JP2/A  |  JP2/B  |  JP2/C  | JP2/D  |
          |   (J3)   |   (J1)   |         |         |         |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM1   |   COM2   |  Open   |  Open   | Pins 1  | Pins 2 |
          |          |          |         |         |   & 2   |  & 3   |
          |          |          |         |         | closed  | closed |
          |----------+----------+---------+---------+---------+--------|
          |   COM1   |   COM3   |  Open   | Pins 1  |  Open   | Pins 2 |
          |          |          |         |   & 2   |         |  & 3   |
          |          |          |         | closed  |         | closed |
          |----------+----------+---------+---------+---------+--------|
          |   COM1   |   COM4   | Pins 1  |  Open   |  Open   | Pins 2 |
          |          |          |   & 2   |         |         |  & 3   |
          |          |          | closed  |         |         | closed |
          |----------+----------+---------+---------+---------+--------|
          |   COM2   |   COM1   |  Open   |  Open   | Pins 2  | Pins 1 |
          |          |          |         |         |   & 3   |  & 2   |
          |          |          |         |         | closed  | closed |
          |----------+----------+---------+---------+---------+--------|
          |   COM2   |   COM3   |  Open   | Pins 1  | Pins 2  |  Open  |
          |          |          |         |   & 2   |   & 3   |        |
          |          |          |         | closed  | closed  |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM2   |   COM4   | Pins 1  |  Open   | Pins 2  |  Open  |
          |          |          |   & 2   |         |   & 3   |        |
          |          |          | closed  |         | closed  |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM3   |   COM1   |  Open   | Pins 2  |  Open   | Pins 1 |
          |          |          |         |   & 3   |         |  & 2   |
          |          |          |         | closed  |         | closed |
          |----------+----------+---------+---------+---------+--------|
          |   COM3   |   COM2   |  Open   | Pins 2  | Pins 1  |  Open  |
          |          |          |         |   & 3   |   & 2   |        |
          |          |          |         | closed  | closed  |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM3   |   COM4   | Pins 1  | Pins 2  |  Open   |  Open  |
          |          |          |   & 2   |   & 3   |         |        |
          |          |          | closed  | closed  |         |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM4   |   COM1   | Pins 2  |  Open   |  Open   | Pins 1 |
          |          |          |   & 3   |         |         |  & 2   |
          |          |          | closed  |         |         | closed |
          |----------+----------+---------+---------+---------+--------|
          |   COM4   |   COM2   | Pins 2  |  Open   | Pins 1  |  Open  |
          |          |          |   & 3   |         |   & 2   |        |
          |          |          | closed  |         | closed  |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM4   |   COM3   | Pins 2  | Pins 1  |  Open   |  Open  |
          |          |          |   & 3   |   & 2   |         |        |
          |          |          | closed  | closed  |         |        |
          |----------+----------+---------+---------+---------+--------|
          | Disabled |   COM1   |  Open   |  Open   |  Open   | Pins 1 |
          |          |          |         |         |         |  & 2   |
          |          |          |         |         |         | closed |
          |----------+----------+---------+---------+---------+--------|
          | Disabled |   COM2   |  Open   |  Open   | Pins 1  |  Open  |
          |          |          |         |         |   & 2   |        |
          |          |          |         |         | closed  |        |
          |----------+----------+---------+---------+---------+--------|
          | Disabled |   COM3   |  Open   | Pins 1  |  Open   |  Open  |
          |          |          |         |   & 2   |         |        |
          |          |          |         | closed  |         |        |
          |----------+----------+---------+---------+---------+--------|
          | Disabled |   COM4   | Pins 1  |  Open   |  Open   |  Open  |
          |          |          |   & 2   |         |         |        |
          |          |          | closed  |         |         |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM1   | Disabled |  Open   |  Open   |  Open   | Pins 2 |
          |          |          |         |         |         |  & 3   |
          |          |          |         |         |         | closed |
          |----------+----------+---------+---------+---------+--------|
          |   COM2   | Disabled |  Open   |  Open   | Pins 2  |  Open  |
          |          |          |         |         |   & 3   |        |
          |          |          |         |         | closed  |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM3   | Disabled |  Open   | Pins 2  |  Open   |  Open  |
          |          |          |         |   & 3   |         |        |
          |          |          |         | closed  |         |        |
          |----------+----------+---------+---------+---------+--------|
          |   COM4   | Disabled | Pins 2  |  Open   |  Open   |  Open  |
          |          |          |   & 3   |         |         |        |
          |          |          | closed  |         |         |        |
          |----------+----------+---------+---------+---------+--------|
          | Disabled | Disabled |  Open   |  Open   |  Open   |  Open  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |            PRIMARY PARALLEL PORT CONFIGURATION             |
          |------------------------------------------------------------|
          |          Address           |             JP3/B             |
          |----------------------------+-------------------------------|
          | »  |         378h          |       Pins 2 & 3 closed       |
          |----+-----------------------+-------------------------------|
          |    |         278h          |       Pins 1 & 2 closed       |
          |----+-----------------------+-------------------------------|
          |    |       Disabled        |             Open              |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |           SECONDARY PARALLEL PORT CONFIGURATION            |
          |------------------------------------------------------------|
          |           Address           |            JP3/A             |
          |-----------------------------+------------------------------|
          | »   |         278h          |      Pins 2 & 3 closed       |
          |-----+-----------------------+------------------------------|
          |     |         378h          |      Pins 1 & 2 closed       |
          |-----+-----------------------+------------------------------|
          |     |       Disabled        |             Open             |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |           PRIMARY PARALLEL PORT INTERRUPT SELECT           |
          |------------------------------------------------------------|
          |            IRQ             |             JP4/A             |
          |----------------------------+-------------------------------|
          | »     |        IRQ7        |       Pins 2 & 3 closed       |
          |-------+--------------------+-------------------------------|
          |       |        IRQ5        |       Pins 1 & 2 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |          SECONDARY PARALLEL PORT INTERRUPT SELECT          |
          |------------------------------------------------------------|
          |            IRQ             |             JP4/B             |
          |----------------------------+-------------------------------|
          | »     |        IRQ5        |       Pins 2 & 3 closed       |
          |-------+--------------------+-------------------------------|
          |       |        IRQ7        |       Pins 1 & 2 closed       |
          +------------------------------------------------------------+