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       # UNIDENTIFIED
       
          6624UG SUPER I/O
       
          +------------------------------------------------------------+
          |------------------------------------------------------------|
          | Data bus:         | 16-bit, ISA                            |
          |-------------------+----------------------------------------|
          | Size:             | Half-length, half-height card          |
          |-------------------+----------------------------------------|
          | Hard drive        | Two IDE(AT) Interface drives           |
          | supported:        |                                        |
          |-------------------+----------------------------------------|
          | Floppy drives     | Two 360KB, 720KB, 1.2MB, or 1.44MB     |
          | supported:        | drives                                 |
          +------------------------------------------------------------+
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                  Function                   |   Location   |
          |---------------------------------------------+--------------|
          | 2-pin connector - Drive active LED          |     CN1      |
          |---------------------------------------------+--------------|
          | 16-pin game port - internal                 |     CN2      |
          |---------------------------------------------+--------------|
          | 40-pin IDE(AT) Interface connector          |     CN3      |
          |---------------------------------------------+--------------|
          | 34-pin control cable connector-floppy drive |     CN4      |
          |---------------------------------------------+--------------|
          | 10-pin serial port (COM2/4) - internal      |     CN5      |
          |---------------------------------------------+--------------|
          | 10-pin serial port (COM1/3) - external      |     CN6      |
          |---------------------------------------------+--------------|
          | 25-pin parallel port (LPT1/2) - external    |     CN7      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | Game port enabled              |   JP1    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Game port disabled             |   JP1    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Hard drive enabled             |   JP2    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Hard drive disabled            |   JP2    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive enabled           |   JP3    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive disabled          |   JP3    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Serial Port 1 is set to COM1   |   JP4    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Serial Port 1 is set to COM3   |   JP4    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Serial Port 1 enabled          |   JP5    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Serial Port 1 disabled         |   JP5    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Serial Port 2 is set to COM2   |   JP6    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Serial Port 2 is set to COM4   |   JP6    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Serial Port 2 enabled          |   JP7    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Serial Port 2 disabled         |   JP7    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Parallel port is set to LPT2   |   JP8    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Parallel port is set to LPT3   |   JP8    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Parallel port enabled          |   JP9    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Parallel port disabled         |   JP9    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | I/O Channel Ready disabled     |   JP10   |    open    |
          |---+--------------------------------+----------+------------|
          |   | I/O Channel Ready enabled      |   JP10   |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Hard drive controller          |   JX1    | pins 1 & 2 |
          |   | installation installed         |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Hard drive controller          |   JX1    | pins 2 & 3 |
          |   | installation not installed     |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | IDE drive mode is XT           |   JX2    | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | IDE drive mode is AT           |   JX2    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Hard drive port address is     |   JX3    | pins 1 & 2 |
          |   | 1F0-1F7h                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Hard drive port address is     |   JX3    | pins 2 & 3 |
          |   | 170-177h                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive port address is   |   JX4    | pins 1 & 2 |
          |   | 3F0-3F7h                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive port address is   |   JX4    | pins 2 & 3 |
          |   | 370-377h                       |          |   closed   |
          +------------------------------------------------------------+