(TXT) View Source
       
       # LEADING TECHNOLOGY
       
          MULTI I/O CARD
       
          +------------------------------------------------------------+
          |                         Q1 /  93                           |
          +------------------------------------------------------------+
       
          Data bus: 16-bit, ISA
       
          Size: Half-length, full-height card
       
          Hard drives supported:  Two IDE (AT) Interface drives
       
          Floppy drives supported: Two 360KB, 720KB, 1.2MB or 1.44MB
          drives
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                   Function                   |  Location   |
          |----------------------------------------------+-------------|
          | 15-pin game port-internal                    |     J1      |
          |----------------------------------------------+-------------|
          | 34-pin control cable connector-floppy drive  |     J2      |
          |----------------------------------------------+-------------|
          | 10-pin serial port 2-internal                |     J8      |
          |----------------------------------------------+-------------|
          | 9-pin serial port 1-external                 |     J9      |
          |----------------------------------------------+-------------|
          | 4-pin connector-drive active LED             |     J10     |
          |----------------------------------------------+-------------|
          | 40-pin AT Interface (IDE) connector          |     J11     |
          |----------------------------------------------+-------------|
          | 25-pin parallel port-external                |     J12     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | Hard drive controller present  |    J3    | pins 1 & 2 |
          |   | in system                      |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Hard drive controller not      |    J3    | pins 2 & 3 |
          |   | present in system              |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Parallel port address is       |    J4    | pins 1 & 2 |
          |   | 378-17Ah                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Parallel port address is       |    J4    | pins 2 & 3 |
          |   | 278-27Ah                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Parallel port disabled         |    J4    |    open    |
          |---+--------------------------------+----------+------------|
          | » | Game port enabled              |   J13    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Game port disabled             |   J13    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Factory configured-do not      |   J16    | pins 1 & 2 |
          |   | alter.                         |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive enabled           |   J17    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive disabled          |   J17    | pins 2 & 3 |
          |   |                                |          |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 SERIAL PORTS CONFIGURATION                 |
          |------------------------------------------------------------|
          |   COM1   |   COM2   |    JP6    |  JP7   |  JP14  |  JP15  |
          |----------+----------+-----------+--------+--------+--------|
          |   COM1   |   COM2   | pins 2 &  | pins 1 | pins 2 | pins 2 |
          |          |          |     3     |  & 2   |  & 3   |  & 3   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM1   |   COM3   | pins 2 &  | pins 2 | pins 2 | pins 2 |
          |          |          |     3     |  & 3   |  & 3   |  & 3   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM1   |   COM4   | pins 1 &  | pins 2 | pins 1 | pins 1 |
          |          |          |     2     |  & 3   |  & 2   |  & 2   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM2   |   COM1   | pins 1 &  | pins 2 | pins 1 | pins 2 |
          |          |          |     2     |  & 3   |  & 2   |  & 3   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM2   |   COM3   | pins 2 &  | pins 1 | pins 1 | pins 1 |
          |          |          |     3     |  & 2   |  & 2   |  & 2   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM2   |   COM4   | pins 2 &  | pins 2 | pins 1 | pins 1 |
          |          |          |     3     |  & 3   |  & 2   |  & 2   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM3   |   COM1   | pins 2 &  | pins 2 | pins 1 | pins 2 |
          |          |          |     3     |  & 3   |  & 2   |  & 3   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM3   |   COM2   | pins 1 &  | pins 2 | pins 2 | pins 1 |
          |          |          |     2     |  & 3   |  & 3   |  & 2   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM3   |   COM4   | pins 2 &  | pins 1 | pins 1 | pins 2 |
          |          |          |     3     |  & 2   |  & 2   |  & 3   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM4   |   COM1   | pins 2 &  | pins 1 | pins 2 | pins 1 |
          |          |          |     3     |  & 2   |  & 3   |  & 2   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM4   |   COM2   | pins 1 &  | pins 1 | pins 2 | pins 2 |
          |          |          |     2     |  & 2   |  & 3   |  & 3   |
          |----------+----------+-----------+--------+--------+--------|
          |   COM4   |   COM3   | pins 1 &  | pins 2 | pins 2 | pins 2 |
          |          |          |     2     |  & 3   |  & 3   |  & 3   |
          |----------+----------+-----------+--------+--------+--------|
          | Disabled | Disabled |   open    |  open  |  N/A   |  N/A   |
          |------------------------------------------------------------|
          | Note:Pins designated should be in the closed position.     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |  PRIMARY & SECONDARY SERIAL PORTS INTERRUPT SELECTION  |
          |------------------------------------------------------------|
          |   COM1   | COM2 |   J18    |   J18    |   J18    |   J18   |
          |          |      |          |          |          |         |
          |          |      | pins 1 & | pins 3 & | pins 1 & | pins 2  |
          |          |      |    2     |    4     |    3     |   & 4   |
          |----------+------+----------+----------+----------+---------|
          | » | IRQ4 | IRQ3 |  closed  |  closed  |   N/A    |   N/A   |
          |---+------+------+----------+----------+----------+---------|
          | » | IRQ3 | IRQ4 |   N/A    |   N/A    |  closed  | closed  |
          +------------------------------------------------------------+