(TXT) View Source
       
       # DIAMOND FLOWER INC.
       
          MIO-400KF REV. F
       
          +------------------------------------------------------------+
          +------------------------------------------------------------+
       
          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
          
       
          +------------------------------------------------------------+
          |                     CABLE CONNECTIONS                      |
          |------------------------------------------------------------|
          | 4-pin connector-drive active LED             |     CN1     |
          |----------------------------------------------+-------------|
          | 34-pin data cable connector-floppy drive     |     CN2     |
          |----------------------------------------------+-------------|
          | 16-pin connector-game port                   |     CN3     |
          |----------------------------------------------+-------------|
          | 10-pin connector-serial port 2               |     CN4     |
          |----------------------------------------------+-------------|
          | 40-pin AT Interface (IDE) connector-internal |     CN5     |
          |----------------------------------------------+-------------|
          | DB-9 male connector-serial port 1            |     CN6     |
          |----------------------------------------------+-------------|
          | DB-25 female connector-parallel port         |     CN7     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |        Function         |   Location   |      Setting      |
          |-------------------------+--------------+-------------------|
          | » | Hard drive enabled  | JP3/jumper 8 | pins 2 & 3 closed |
          |---+---------------------+--------------+-------------------|
          |   | Hard drive disabled | JP3/jumper 8 | pins 1 & 2 closed |
          |---+---------------------+--------------+-------------------|
          | » | Game port enabled   | JP3/jumper 9 | pins 2 & 3 closed |
          |---+---------------------+--------------+-------------------|
          |   | Game port disabled  | JP3/jumper 9 | pins 1 & 2 closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 SERIAL PORT SIGNAL STATUS                  |
          |                                                            |
          |         JP1 - SERIAL PORT 1 - JP2 - SERIAL PORT 2          |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | DCD (Data Carrier Detect) -    | Jumper 1 | pins 1 & 2 |
          |   | NORMAL                         |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | DCD (Data Carrier Detect) -    | Jumper 1 | pins 2 & 3 |
          |   | FORCED TRUE                    |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | DSR (Data Set Ready) - NORMAL  | Jumper 2 | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | DSR (Data Set Ready) - FORCED  | Jumper 2 | pins 2 & 3 |
          |   | TRUE                           |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | CTS (Clear To Send) - NORMAL   | Jumper 3 | pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | CTS (Clear To Send) - FORCED   | Jumper 3 | pins 2 & 3 |
          |   | TRUE                           |          |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                PARALLEL PORT CONFIGURATION                 |
          |------------------------------------------------------------|
          |       LPT        |    JP3/jumper 1    |    JP3/jumper 2    |
          |------------------+--------------------+--------------------|
          |   |   Disabled   | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   | LPT1 on 3BC  | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   | LPT3 on 278  | pins 2 & 3 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          | » | LPT2 on 378  | pins 2 & 3 closed  | pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 SERIAL PORT CONFIGURATION                  |
          |------------------------------------------------------------|
          |   CN6    |  CN4   | JP3/3  | JP3/4 | JP3/5 | JP8/1 | JP8/2 |
          |----------+--------+--------+-------+-------+-------+-------|
          |»|  COM1  |  COM2  |pins 2 &|pins 2 |pins 2 |pins 1 |pins 1 |
          | |        |        |   3    |  & 3  |  & 3  |  & 2  |  & 2  |
          |-+--------+--------+--------+-------+-------+-------+-------|
          | |  COM2  |  COM3  |pins 2 &|pins 2 |pins 1 |pins 2 |pins 2 |
          | |        |        |   3    |  & 3  |  & 2  |  & 3  |  & 3  |
          |-+--------+--------+--------+-------+-------+-------+-------|
          | |  COM1  |  COM4  |pins 2 &|pins 2 |pins 2 |pins 1 |pins 2 |
          | |        |        |   3    |  & 3  |  & 3  |  & 2  |  & 3  |
          |-+--------+--------+--------+-------+-------+-------+-------|
          | |  COM3  |  COM4  |pins 2 &|pins 2 |pins 2 |pins 2 |pins 1 |
          | |        |        |   3    |  & 3  |  & 3  |  & 3  |  & 2  |
          |-+--------+--------+--------+-------+-------+-------+-------|
          | |  COM1  |Disabled|pins 2 &|pins 1 |pins 2 |pins 1 |pins 1 |
          | |        |        |   3    |  & 2  |  & 3  |  & 2  |  & 2  |
          |-+--------+--------+--------+-------+-------+-------+-------|
          | |Disabled|  COM2  |pins 1 &|pins 2 |pins 2 |pins 1 |pins 1 |
          | |        |        |   2    |  & 3  |  & 3  |  & 2  |  & 2  |
          |-+--------+--------+--------+-------+-------+-------+-------|
          | |Disabled|Disabled|pins 1 &|pins 1 |pins 1 |pins 1 |pins 1 |
          | |        |        |   2    |  & 2  |  & 2  |  & 2  |  & 2  |
          |------------------------------------------------------------|
          |Note:Pins designated should be in the closed position.      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 FLOPPY DRIVE CONFIGURATION                 |
          |------------------------------------------------------------|
          |         Drive          |   JP3/jumper 6    | JP3/jumper 7  |
          |------------------------+-------------------+---------------|
          | » | Floppy drive       | pins 2 & 3 closed |  pins 2 & 3   |
          |   | enabled            |                   |    closed     |
          |---+--------------------+-------------------+---------------|
          |   | Floppy drive       | pins 1 & 2 closed |  pins 2 & 3   |
          |   | disabled           |                   |    closed     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SERIAL PORT CONFIGURATION JUMPERS              |
          |                                                            |
          |         JP4 - SERIAL PORT 2 - JP5 - SERIAL PORT 1          |
          |------------------------------------------------------------|
          | » Port is DTE (Data Terminal | pins 1 & 2, 3 & 4, 5 & 6, 7 |
          | Equipment)                   |     & 8, 9 & 10 closed      |
          |------------------------------+-----------------------------|
          |    | Port is DCE (Data Comm. | pins 1 & 3, 2 & 4, 5 & 7, 6 |
          |    | Equipment)              |     & 8, 9 & 10 closed      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               SERIAL PORT IRQ JUMPERS - JP9                |
          |                                                            |
          | JUMPERS 1-4 - SERIAL PORT 2 (DEFAULT SETTING = »Í ) |
          |                                                            |
          |    JUMPERS 5-8 - SERIAL PORT 1 (DEFAULT SETTING = » )      |
          |------------------------------------------------------------|
          |     IRQ      |  Jumper   |  Jumper   |  Jumper  |  Jumper  |
          |              |    1/5    |    2/6    |   3/7    |   4/8    |
          |--------------+-----------+-----------+----------+----------|
          |    |  IRQ2   |  closed   |   open    |   open   |   open   |
          |----+---------+-----------+-----------+----------+----------|
          |    |  IRQ5   |   open    |  closed   |   open   |   open   |
          |----+---------+-----------+-----------+----------+----------|
          | »  |  IRQ4   |   open    |   open    |  closed  |   open   |
          |----+---------+-----------+-----------+----------+----------|
          | »  | í IRQ3  |   open    |   open    |   open   |  closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     PARALLEL PORT IRQ                      |
          |------------------------------------------------------------|
          |            IRQ             | JP9/jumper 11 | JP9/jumper 12 |
          |----------------------------+---------------+---------------|
          | » | IRQ5 (For LPT3)        |    closed     |     open      |
          |---+------------------------+---------------+---------------|
          |   | IRQ7 (For LPT1 or      |     open      |    closed     |
          |   | LPT2)                  |               |               |
          +------------------------------------------------------------+