UNIDENTIFIED
============

   MULTI I/O CARD

   Card Type          Multi I/O                                   
   Chipset/Controller Unidentified                                
   I/O Options        Clock, floppy drive interface, game port,   
                      parallel port, serial ports (2)             
   Maximum DRAM       N/A                                         

<gopher://bitreich.org/I/th99/i/U-Z/50397-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |    Purpose    | Location |       Purpose        | Location |
   |---------------+----------+----------------------+----------|
   | Serial port 1 |    J1    | Parallel port        |    J4    |
   |---------------+----------+----------------------+----------|
   | Serial port 2 |    J2    | Floppy drive         |    J5    |
   |               |          | interface            |          |
   |---------------+----------+----------------------+----------|
   | Game port     |    J3    |                      |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 SERIAL PORT CONFIGURATION                  |
   |------------------------------------------------------------|
   |   Port 1 (J1)    |  Port 2 (J2)  |   JP1/E    |   JP1/F    |
   |------------------+---------------+------------+------------|
   |>> |   Enabled    |    Enabled    |   Closed   |   Closed   |
   |---+--------------+---------------+------------+------------|
   |   |   Enabled    |   Disabled    |   Closed   |    Open    |
   |---+--------------+---------------+------------+------------|
   |   |   Disabled   |    Enabled    |    Open    |   Closed   |
   |---+--------------+---------------+------------+------------|
   |   |   Disabled   |   Disabled    |    Open    |    Open    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                SERIAL PORT INTERRUPT SELECT                |
   |------------------------------------------------------------|
   |   Port 1 (J1)    |  Port 2 (J2)  |   JP2/B    |   JP2/C    |
   |------------------+---------------+------------+------------|
   |>> |     IRQ4     |     IRQ3      |   Closed   |   Closed   |
   |---+--------------+---------------+------------+------------|
   |   |     IRQ4     |   Disabled    |   Closed   |    Open    |
   |---+--------------+---------------+------------+------------|
   |   |   Disabled   |     IRQ3      |    Open    |   Closed   |
   |---+--------------+---------------+------------+------------|
   |   |   Disabled   |   Disabled    |    Open    |    Open    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                PARALLEL PORT CONFIGURATION                 |
   |------------------------------------------------------------|
   |       Address        |      JP1/C       |      JP1/D       |
   |----------------------+------------------+------------------|
   |>>  |      378h       |       Open       |      Closed      |
   |----+-----------------+------------------+------------------|
   |    |      278h       |      Closed      |       Open       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               PARALLEL PORT INTERRUPT SELECT               |
   |------------------------------------------------------------|
   |               IRQ                |          JP2/A          |
   |----------------------------------+-------------------------|
   |>>    |           IRQ7            |         Closed          |
   |------+---------------------------+-------------------------|
   |      |         Disabled          |          Open           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    TIMER CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Address       |       JP1/A       |      JP1/B       |
   |---------------------+-------------------+------------------|
   |>> |      240h       |       Open        |      Closed      |
   |---+-----------------+-------------------+------------------|
   |   |      340h       |      Closed       |       Open       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   TIMER INTERRUPT SELECT                   |
   |------------------------------------------------------------|
   |     IRQ     |     JP2/D     |     JP2/E     |    JP2/F     |
   |-------------+---------------+---------------+--------------|
   |    IRQ2     |    Closed     |     Open      |     Open     |
   |-------------+---------------+---------------+--------------|
   |    IRQ3     |     Open      |     Open      |    Closed    |
   |-------------+---------------+---------------+--------------|
   |    IRQ5     |     Open      |    Closed     |     Open     |
   +------------------------------------------------------------+