(TXT) View Source
       
       # DIAMOND FLOWER INC.
       
          MIO-400AF
       
          +------------------------------------------------------------+
          | DATA BUS:                                        | 16-BIT, |
          |                                                  | ISA     |
          |--------------------------------------------------+---------|
          | Size:         | Three/quarter-length,            |         |
          |               | full-height card                 |         |
          |---------------+----------------------------------|         |
          | Hard drive    | Two IDE (AT) Interface drives    |         |
          | supported:    |                                  |         |
          |---------------+----------------------------------|         |
          | Floppy drives | Two 360KB, 720KB, 1.2MB, or      |         |
          | supported:    | 1.44MB drives                    |         |
          +------------------------------------------------------------+
       
 (IMG) IMG 1
                                                                
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                   Function                    |  Location  |
          |-----------------------------------------------+------------|
          | 25-pin parallel port (LPT1/2/3) - external    |    CN1     |
          |-----------------------------------------------+------------|
          | 15-pin monochrome video port - external       |    CN2     |
          |-----------------------------------------------+------------|
          | 40-pin IDE(AT) Interface connector            |    CN3     |
          |-----------------------------------------------+------------|
          | 34-pin control cable connector - floppy drive |    CN4     |
          |-----------------------------------------------+------------|
          | 10-pin serial port (COM2/3/4) - internal      |    CN6     |
          |-----------------------------------------------+------------|
          | 10-pin serial port (COM1/2/3) - internal      |    CN5     |
          |-----------------------------------------------+------------|
          | 2-pin connector - Drive active LED            |     J1     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                USER CONFIGURABLE SETTINGS                  |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | IDE low reset signal enabled   |   JP5    | Pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | IDE high reset signal enabled  |   JP5    | Pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Bus speed <10MHz enabled       |   JP6    | Pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Bus speed >10MHz enabled       |   JP6    | Pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Parallel port Interrupt        |   JP7    | Pins 2 & 3 |
          |   | Request IRQ 7 enabled          |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Parallel port Interrupt        |   JP7    | Pins 1 & 2 |
          |   | Request IRQ 5 enabled          |          |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                USER CONFIGURABLE SETTINGS                  |
          |------------------------------------------------------------|
          |            Function            |   Location   |  Setting   |
          |--------------------------------+--------------+------------|
          | » | Single speed floppy drives |     JP8      | Pins 2 & 3 |
          |   | supported                  |              |   closed   |
          |---+----------------------------+--------------+------------|
          |   | Dual speed floppy drives   |     JP8      | Pins 1 & 2 |
          |   | supported                  |              |   closed   |
          |---+----------------------------+--------------+------------|
          | » | Video display port enabled |     JP9      | Pins 2 & 3 |
          |   |                            |              |   closed   |
          |---+----------------------------+--------------+------------|
          |   | Video display port         |     JP9      | Pins 1 & 2 |
          |   | disabled                   |              |   closed   |
          |---+----------------------------+--------------+------------|
          | » | Floppy drive enabled       | SW1/switch 5 |   Closed   |
          |---+----------------------------+--------------+------------|
          |   | Floppy drive disabled      | SW1/switch 5 |    Open    |
          |---+----------------------------+--------------+------------|
          | » | Hard drive enabled         | SW1/switch 6 |   Closed   |
          |---+----------------------------+--------------+------------|
          |   | Hard drive disabled        | SW1/switch 6 |    Open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |       SERIAL PORT NORMAL/FORCED TRUE CONFIGURATION         |
          |------------------------------------------------------------|
 (IMG) IMG 2
          |                 |             |        |           |
          |-----------------+-------------+----------------+-----------|
          |   |   Port 1    |   Port 2    |      JP1       |    JP2    |
          |   |    (CN5)    |    (CN6)    |                |           |
          |---+-------------+-------------+----------------+-----------|
          | » |   Normal    |   Normal    | Pins 2 & 3, 5  | Pins 2 &  |
          |   |             |             |      & 6,      | 3, 5 & 6, |
          |   |             |             |                |           |
          |   |             |             |  8 & 9 closed  |   8 & 9   |
          |   |             |             |                |  closed   |
          |---+-------------+-------------+----------------+-----------|
          |   | Forced True | Forced True | Pins 1 & 2, 4  | Pins 1 &  |
          |   |             |             |      & 5,      | 2, 4 & 5, |
          |   |             |             |                |           |
          |   |             |             |  7 & 8 closed  |   7 & 8   |
          |   |             |             |                |  closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |            SERIAL PORT'S DTE/DCE CONFIGURATION             |
          |------------------------------------------------------------|
          |     Serial port 1 (CN5)      |     Serial port 2 (CN6)     |
          |------------------------------+-----------------------------|
          |          Jumper JP3          |         Jumper JP4          |
          |                              |                             |
 (IMG) IMG 3
          |                      | [4][IMG]                    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |           SERIAL PORT 1 (CN5) INTERRUPT REQUEST            |
          |------------------------------------------------------------|
          |  IRQ  | JP10/jumper | JP10/ jumper |   JP10/   |   JP10/   |
          |       |      1      |      2       | jumper 3  | jumper 4  |
          |-------+-------------+--------------+-----------+-----------|
          |   | 2 |   Closed    |     Open     |   Open    |   Open    |
          |---+---+-------------+--------------+-----------+-----------|
          | » | 3 |    Open     |    Closed    |   Open    |   Open    |
          |---+---+-------------+--------------+-----------+-----------|
          |   | 4 |    Open     |     Open     |  Closed   |   Open    |
          |---+---+-------------+--------------+-----------+-----------|
          |   | 5 |    Open     |     Open     |   Open    |  Closed   |
          +------------------------------------------------------------+
       
           
       
          +------------------------------------------------------------+
          |           SERIAL PORT 2 (CN6) INTERRUPT REQUEST            |
          |------------------------------------------------------------|
          |  IRQ  | JP11/jumper | JP11/ jumper |   JP11/   |   JP11/   |
          |       |      1      |      2       | jumper 3  | jumper 4  |
          |-------+-------------+--------------+-----------+-----------|
          |   | 2 |   Closed    |     Open     |   Open    |   Open    |
          |---+---+-------------+--------------+-----------+-----------|
          |   | 3 |    Open     |    Closed    |   Open    |   Open    |
          |---+---+-------------+--------------+-----------+-----------|
          | » | 4 |    Open     |     Open     |  Closed   |   Open    |
          |---+---+-------------+--------------+-----------+-----------|
          |   | 5 |    Open     |     Open     |   Open    |  Closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SERIAL PORT CONFIGURATION - SW1               |
          |------------------------------------------------------------|
          |    CN5    |   CN6   |Switch 1 |Switch 2 |Switch 7 |Switch 8|
          |-----------+---------+---------+---------+---------+--------|
          |»|COM1     |COM2     |   On    |   On    |   On    |   On   |
          |-+---------+---------+---------+---------+---------+--------|
          | |  COM1   |Disabled |   Off   |   Off   |   On    |  Off   |
          |-+---------+---------+---------+---------+---------+--------|
          | |Disabled |  COM2   |   N/A   |   N/A   |   Off   |   On   |
          |-+---------+---------+---------+---------+---------+--------|
          | |  COM2   |  COM3   |   Off   |   On    |   On    |   On   |
          |-+---------+---------+---------+---------+---------+--------|
          | |  COM3   |  COM4   |   On    |   Off   |   On    |   On   |
          |-+---------+---------+---------+---------+---------+--------|
          | |Disabled |Disabled |   N/A   |   Off   |   Off   |  Off   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             PARALLEL PORT (CN1) CONFIGURATION              |
          |------------------------------------------------------------|
          |        LPT         |   SW1/switch 3    |   SW1/switch 4    |
          |--------------------+-------------------+-------------------|
          | » |      LPT1      |        Off        |        On         |
          |---+----------------+-------------------+-------------------|
          |   |      LPT2      |        On         |        Off        |
          |---+----------------+-------------------+-------------------|
          |   |      LPT3      |        Off        |        Off        |
          |---+----------------+-------------------+-------------------|
          |   |    Disabled    |        On         |        On         |
          +------------------------------------------------------------+