(TXT) View Source
       
       # SIIG, INC.
       
          DUAL IDE CONTROLLER VL
       
          +------------------------------------------------------------+
          |------------------------------------------------------------|
          | Data bus:         | 32-bit VL-bus                          |
          |-------------------+----------------------------------------|
          | Size:             | Three-quarter length, half-height card |
          |-------------------+----------------------------------------|
          | Hard drive        | Two IDE(AT) & two EIDE drives          |
          | supported:        |                                        |
          |-------------------+----------------------------------------|
          | Floppy drives     | Two 360KB, 720KB, 1.2MB, or 1.44MB     |
          | supported:        | drives                                 |
          +------------------------------------------------------------+
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                    Function                     | Location |
          |-------------------------------------------------+----------|
          | 40-pin VL/EIDE connector                        |    J1    |
          |-------------------------------------------------+----------|
          | 40-pin ISA/IDE connector                        |    J2    |
          |-------------------------------------------------+----------|
          | 34-pin cable connector - floppy drive           |    J3    |
          |-------------------------------------------------+----------|
          | 16-pin game port                                |    J4    |
          |-------------------------------------------------+----------|
          | 10-pin serial port 2 - internal                 |    J5    |
          |-------------------------------------------------+----------|
          | 9-pin serial port 1 - external, 10-pin serial   |    J6    |
          | port 1 - internal                               |          |
          |-------------------------------------------------+----------|
          | 25-pin Parallel port - external                 |    J7    |
          |-------------------------------------------------+----------|
          | 4-pin connector - drive active LED              |   JP1    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | Floppy drive interface enabled |  JP5/8   | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive interface         |  JP5/8   | pins 2 & 3 |
          |   | disabled                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Parallel port is               |  JP5/9   | pins 1 & 2 |
          |   | unidirectional                 |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Parallel port is               |  JP5/9   | pins 2 & 3 |
          |   | bi-directional                 |          |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 HARD DRIVE SPEED SELECTION                 |
          |------------------------------------------------------------|
          |      Speed       |       JP3/1        |       JP3/2        |
          |------------------+--------------------+--------------------|
          | » |      0       | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |      2       | pins 2 & 3 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |      4       | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |      6       | pins 2 & 3 closed  | pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                  VL/ISA IDE CONFIGURATION                  |
          |------------------------------------------------------------|
          |  VL/IDE  | ISA/IDE  |       JP2/1       |      JP2/2       |
          |----------+----------+-------------------+------------------|
          | Disabled | Enabled  | pins 1 & 2 closed |    pins 2 & 3    |
          |          |          |                   |      closed      |
          |----------+----------+-------------------+------------------|
          | Enabled  | Disabled | pins 2 & 3 closed |    pins 1 & 2    |
          |          |          |                   |      closed      |
          |----------+----------+-------------------+------------------|
          | Enabled  | Enabled  | pins 1 & 2 closed |    pins 1 & 2    |
          |          |          |                   |      closed      |
          |----------+----------+-------------------+------------------|
          | Disabled | Disabled | pins 2 & 3 closed |    pins 2 & 3    |
          |          |          |                   |      closed      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 PRIMARY IDE CONFIGURATION                  |
          |------------------------------------------------------------|
          |  Primary IDE   |  JP4/1   |  JP4/2   |  JP4/3   |  JP4/4   |
          |----------------+----------+----------+----------+----------|
          | »   |    VL    |  closed  |  closed  |  closed  |  closed  |
          |-----+----------+----------+----------+----------+----------|
          |     |   ISA    |   open   |   open   |   open   |   open   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |      PARALLEL PORT ADDRESS & INTERRUPT SELECTION       |
          |------------------------------------------------------------|
          | Address/Interrupt |   JP5/5    |   JP5/6    |    JP5/7     |
          |-------------------+------------+------------+--------------|
          | »   |  378h/IRQ7  | pins 1 & 2 | pins 1 & 2 |  pins 1 & 2  |
          |     |             |   closed   |   closed   |    closed    |
          |-----+-------------+------------+------------+--------------|
          |     |  378h/IRQ5  | pins 1 & 2 | pins 1 & 2 |  pins 2 & 3  |
          |     |             |   closed   |   closed   |    closed    |
          |-----+-------------+------------+------------+--------------|
          |     |  278h/IRQ5  | pins 1 & 2 | pins 2 & 3 |  pins 2 & 3  |
          |     |             |   closed   |   closed   |    closed    |
          |-----+-------------+------------+------------+--------------|
          |     |  278h/IRQ7  | pins 2 & 3 | pins 2 & 3 |  pins 1 & 2  |
          |     |             |   closed   |   closed   |    closed    |
          |-----+-------------+------------+------------+--------------|
          |     |  3BCh/IRQ5  | pins 2 & 3 | pins 2 & 3 |  pins 2 & 3  |
          |     |             |   closed   |   closed   |    closed    |
          |-----+-------------+------------+------------+--------------|
          |     |  3BCh/IRQ7  | pins 1 & 2 | pins 2 & 3 |  pins 1 & 2  |
          |     |             |   closed   |   closed   |    closed    |
          |-----+-------------+------------+------------+--------------|
          |     |  Disabled   | pins 2 & 3 | pins 1 & 2 | pins 1, 2 &  |
          |     |             |   closed   |   closed   |    3 open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SERIAL PORT 1 ADDRESS SELECTION               |
          |------------------------------------------------------------|
          |       COM        |       JP5/1        |       JP5/2        |
          |------------------+--------------------+--------------------|
          | » | COM1 (3F8h)  | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   | COM3 (3E8h)  | pins 2 & 3 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   | COM4 (2E8h)  | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | pins 2 & 3 closed  | pins 1 & 2 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SERIAL PORT 2 ADDRESS SELECTION               |
          |------------------------------------------------------------|
          |       COM        |       JP5/3        |       JP5/4        |
          |------------------+--------------------+--------------------|
          | » | COM2 (2F8h)  | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   | COM3 (3E8h)  | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   | COM4 (2E8h)  | pins 2 & 3 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | pins 2 & 3 closed  | pins 1 & 2 closed  |
          +------------------------------------------------------------+