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# DIAMOND FLOWER, INC.
MIO-200
Card Type Multi-I/O
Chipset Unidentified
I/O Options Clock/calendar, floppy drive interfaces (2),
game port, parallel port, serial ports (2)
Data Bus 8-bit ISA
Floppy Drives Four 360KB drives
Supported
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|----------------------------+-------+---------------+-------|
| Floppy interface 1 | CN-1 | Game port | J3 |
|----------------------------+-------+---------------+-------|
| Floppy interface 2 | CN-2 | Serial port 1 | J4 |
|----------------------------+-------+---------------+-------|
| External battery connector | J1 | Parallel port | J5 |
|----------------------------+-------+---------------+-------|
| Serial port 2 | J2 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|-----------------------------------+--------+---------------|
| » | Port 2 CTS normal | JP1/A | Pins 1 & 2 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| | Port 2 CTS forced high | JP1/A | Pins 2 & 3 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| » | Port 2 DSR normal | JP1/B | Pins 1 & 2 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| | Port 2 DSR forced high | JP1/B | Pins 2 & 3 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| » | Port 2 DCD normal | JP1/C | Pins 1 & 2 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| | Port 2 DCD forced high | JP1/C | Pins 2 & 3 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| » | Port 1 CTS normal | JP2/A | Pins 1 & 2 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| | Port 1 CTS forced high | JP2/A | Pins 2 & 3 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| » | Port 1 DSR normal | JP2/B | Pins 1 & 2 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| | Port 1 DSR forced high | JP2/B | Pins 2 & 3 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| » | Port 1 DCD normal | JP2/C | Pins 1 & 2 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| | Port 1 DCD forced high | JP2/C | Pins 2 & 3 |
| | | | closed |
|---+-------------------------------+--------+---------------|
| » | Parallel port address is 378h | DSW2/3 | Off |
|---+-------------------------------+--------+---------------|
| | Parallel port address is 278h | DSW2/3 | On |
|---+-------------------------------+--------+---------------|
| » | Serial port 1 enabled | DSW2/4 | On |
|---+-------------------------------+--------+---------------|
| | Serial port 1 disabled | DSW2/4 | Off |
|---+-------------------------------+--------+---------------|
| » | Serial port 2 enabled | DSW2/5 | On |
|---+-------------------------------+--------+---------------|
| | Serial port 2 disabled | DSW2/5 | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS (CON’T) |
|------------------------------------------------------------|
| Setting | Label | Position |
|---------------------------------------+--------+-----------|
| » | Parallel port enabled | DSW2/6 | On |
|---+-----------------------------------+--------+-----------|
| | Parallel port disabled | DSW2/6 | Off |
|---+-----------------------------------+--------+-----------|
| » | Game port enabled | DSW2/7 | On |
|---+-----------------------------------+--------+-----------|
| | Game port disabled | DSW2/7 | Off |
|---+-----------------------------------+--------+-----------|
| » | Clock/calendar enabled | DSW2/8 | On |
|---+-----------------------------------+--------+-----------|
| | Clock/calendar disabled | DSW2/8 | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CLOCK/CALENDAR INTERRUPT SELECTION |
|------------------------------------------------------------|
| Setting | DSW1/7 | DSW1/8 |
|----------------------+------------------+------------------|
| » | IRQ2 | Off | On |
|-----+----------------+------------------+------------------|
| | IRQ5 | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT INTERRUPT SELECTION |
|------------------------------------------------------------|
| Setting | DSW1/5 | DSW1/6 |
|-----------------------+------------------+-----------------|
| | IRQ5 | Off | On |
|-----+-----------------+------------------+-----------------|
| » | IRQ7 | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT ADDRESS SELECTION |
|------------------------------------------------------------|
| Port 1 | Port 2 | DSW2/1 | DSW2/2 |
|----------------+--------------+--------------+-------------|
| » | 3F8h | 2F8h | On | On |
|---+------------+--------------+--------------+-------------|
| | 2F8h | 3E8h | Off | On |
|---+------------+--------------+--------------+-------------|
| | 3E8h | 2E8h | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 1 INTERRUPT SELECTION |
|------------------------------------------------------------|
| Setting | DSW1/3 | DSW1/4 |
|-----------------------+------------------+-----------------|
| | IRQ3 | On | Off |
|-----+-----------------+------------------+-----------------|
| » | IRQ4 | Off | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 2 INTERRUPT SELECTION |
|------------------------------------------------------------|
| Setting | DSW1/1 | DSW1/2 |
|-----------------------+------------------+-----------------|
| » | IRQ3 | On | Off |
|-----+-----------------+------------------+-----------------|
| | IRQ4 | Off | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 1 MODE SELECTION |
|------------------------------------------------------------|
| Setting | JP4 |
|-----------+------------------------------------------------|
| » | DTE | Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8, 9 & 10 closed |
|---+-------+------------------------------------------------|
| | DCE | Pins 1 & 2, 3 & 5, 4 & 6, 7 & 9, 8 & 10 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 2 MODE SELECTION |
|------------------------------------------------------------|
| Setting | JP3 |
|-----------+------------------------------------------------|
| » | DTE | Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8, 9 & 10 closed |
|---+-------+------------------------------------------------|
| | DCE | Pins 1 & 3, 2 & 4, 5 & 7, 6 & 8, 9 & 10 closed |
+------------------------------------------------------------+