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# ACTION INSTRUMENTS
FF386SX/FF486SLC
Processor 80386SX/80486SLC
Processor Speed 16/20/25/33/40MHz
Chip Set Headland
Max. Onboard 16MB
DRAM
SRAM Cache None
BIOS Quadtel
Dimensions 330mm x 100mm
I/O Options Floppy drive interface IDE interface,
parallel port, serial port (2), VGA port
NPU Options 80387SX/CX87SLC
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------------+----------+----------------+----------|
| IDE interface LED | J2 | Serial Port | P4 |
| | | (COM1) | |
|---------------------+----------+----------------+----------|
| Turbo LED | J3 | LCD panel | P6 |
| | | connector | |
|---------------------+----------+----------------+----------|
| IDE interface | P1 | VGA port | P7 |
|---------------------+----------+----------------+----------|
| Floppy drive | P2 | Parallel port | P8 |
| interface | | | |
|---------------------+----------+----------------+----------|
| Serial Port (COM2) | P3 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper/Switch | Position |
|-------------------------------+---------------+------------|
| » | IDE interface enabled | J5 | pins 2 & 3 |
| | | | closed |
|---+---------------------------+---------------+------------|
| | IDE interface disabled | J5 | pins 1 & 2 |
| | | | closed |
|---+---------------------------+---------------+------------|
| » | Parallel port select | J6 | pins 2 & 3 |
| | uni-directional (printer) | | closed |
|---+---------------------------+---------------+------------|
| | Parallel port select | J6 | pins 1 & 2 |
| | bi-directional | | closed |
|---+---------------------------+---------------+------------|
| » | Pipeline mode enabled | J8 | Closed |
|---+---------------------------+---------------+------------|
| | Pipeline mode disabled | J8 | Open |
|---+---------------------------+---------------+------------|
| » | Floppy drive interface | J9A | pins 1 & 2 |
| | select normal | | closed |
|---+---------------------------+---------------+------------|
| | Floppy drive interface | J9A | pins 2 & 3 |
| | select encoded | | closed |
|---+---------------------------+---------------+------------|
| » | Floppy drive interface | J9B | pins 1 & 2 |
| | enabled | | closed |
|---+---------------------------+---------------+------------|
| | Floppy drive interface | J9B | pins 2 & 3 |
| | disabled | | closed |
|---+---------------------------+---------------+------------|
| » | J9A -J9G jumpers enabled | J9H | pins 1 & 2 |
| | | | closed |
|---+---------------------------+---------------+------------|
| | J9A -J9G jumpers disabled | J9H | pins 2 & 3 |
| | | | closed |
|---+---------------------------+---------------+------------|
| » | Monitor type select color | J10 | Closed |
|---+---------------------------+---------------+------------|
| | Monitor type select | J10 | Open |
| | monochrome | | |
|---+---------------------------+---------------+------------|
| » | Watchdog timer enabled | J12 | pins 1 & 2 |
| | | | closed |
|---+---------------------------+---------------+------------|
| | Watchdog timer disabled | J12 | pins 2 & 3 |
| | | | closed |
|---+---------------------------+---------------+------------|
| » | Watchdog timer delay 600 | J13 | Open |
| | ms delay | | |
|---+---------------------------+---------------+------------|
| | Watch dog timer delay 1.2 | J13 | pins 1 & 2 |
| | second delay | | closed |
|---+---------------------------+---------------+------------|
| | Watchdog timer delay 150 | J13 | pins 2 & 3 |
| | ms delay | | closed |
|---+---------------------------+---------------+------------|
| » | IRQ9 select internal CRT | J14 | Pins 1 & 2 |
| | controller | | closed |
|---+---------------------------+---------------+------------|
| | IRQ9 select AT Bus | J14 | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 1MB | (4) 256K x 9 | NONE |
|------------------+--------------------+--------------------|
| 2MB | (4) 256K x 9 | (4) 256K x 9 |
|------------------+--------------------+--------------------|
| 4MB | (4) 1M x 9 | NONE |
|------------------+--------------------+--------------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 |
|------------------+--------------------+--------------------|
| 16MB | (4) 4M x 9 | NONE |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FLASH MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Address | J11/pins 3 & 4 | J11/pins 1 & 2 |
|--------------------+-------------------+-------------------|
| D8000 - DFFFFh | Open | Open |
|--------------------+-------------------+-------------------|
| C8000 - CFFFFh | Closed | Open |
|--------------------+-------------------+-------------------|
| D0000 - D7FFFh | Open | Closed |
|--------------------+-------------------+-------------------|
| C0000 - C7FFFh | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PIN OUT CONFIGURATION P5 |
|------------------------------------------------------------|
| Function | Pin |
|-----------------------------------------+------------------|
| Power good signal detect from board | 1 |
|-----------------------------------------+------------------|
| Keyboard ground | 2 |
|-----------------------------------------+------------------|
| + Keyboard clock | 3 |
|-----------------------------------------+------------------|
| + 5Vdc | 4 |
|-----------------------------------------+------------------|
| + Keyboard data | 5 |
|-----------------------------------------+------------------|
| Ground | 6 |
|-----------------------------------------+------------------|
| Reset switch | 7 |
|-----------------------------------------+------------------|
| Keyboard inhibit switch | 8 |
|-----------------------------------------+------------------|
| Speaker | 9 & 10 |
|-----------------------------------------+------------------|
| Turbo switch | 11 & 12 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| LCD PANEL TYPE/PLASMA PANEL |
|------------------------------------------------------------|
| Type | J7/pins 1 & 2 | J7/pins 3 & 4 | J7/pins 5 & 6 |
|------------+---------------+---------------+---------------|
| 0 | Open | Open | Closed |
|------------+---------------+---------------+---------------|
| 1 | Closed | Open | Closed |
|------------+---------------+---------------+---------------|
| 2 | Open | Closed | Closed |
|------------+---------------+---------------+---------------|
| 3 | Closed | Closed | Closed |
|------------+---------------+---------------+---------------|
| Plasma | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT CONFIGURATION |
|------------------------------------------------------------|
| UART 1/P3 | UART 2/P4 | J9E | J9D | J9C |
|-----------+-----------+------------+-----------+-----------|
| COM1 | COM2 | Pins 1 & 2 | Pins 1 & | Pins 1 & |
| | | | 2 | 2 |
|-----------+-----------+------------+-----------+-----------|
| Disable | COM2 | pins 2 & 3 | Pins 1 & | Pins 1 & |
| | | | 2 | 2 |
|-----------+-----------+------------+-----------+-----------|
| COM1 | Disable | Pins 1 & 2 | pins 2 & | Pins 1 & |
| | | | 3 | 2 |
|-----------+-----------+------------+-----------+-----------|
| Disable | Disable | pins 2 & 3 | pins 2 & | Pins 1 & |
| | | | 3 | 2 |
|-----------+-----------+------------+-----------+-----------|
| COM2 | COM1 | Pins 1 & 2 | Pins 1 & | pins 2 & |
| | | | 2 | 3 |
|-----------+-----------+------------+-----------+-----------|
| Disable | COM1 | pins 2 & 3 | Pins 1 & | pins 2 & |
| | | | 2 | 3 |
|-----------+-----------+------------+-----------+-----------|
| COM2 | Disable | Pins 1 & 2 | pins 2 & | pins 2 & |
| | | | 3 | 3 |
|-----------+-----------+------------+-----------+-----------|
| Disable | Disable | pins 2 & 3 | pins 2 & | pins 2 & |
| | | | 3 | 3 |
|------------------------------------------------------------|
| Note:Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT CONFIGURATION |
|------------------------------------------------------------|
| LPT | ADDRESS | J9G | J9F |
|--------------+---------+----------------+------------------|
| » | LPT1 | 378h | pins 1 & 2 | pins 1 & 2 |
| | | | closed | closed |
|---+----------+---------+----------------+------------------|
| | LPT3 | 3BCh | pins 2 & 3 | pins 1 & 2 |
| | | | closed | closed |
|---+----------+---------+----------------+------------------|
| | LPT2 | 278h | pins 1 & 2 | pins 2 & 3 |
| | | | closed | closed |
|---+----------+---------+----------------+------------------|
| | Disabled | N/A | pins 2 & 3 | pins 2 & 3 |
| | | | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VGA MEMORY CLOCK |
|------------------------------------------------------------|
| Memory Clock | J4A/MSO | J4B/MS1 |
|------------------+--------------------+--------------------|
| | 32.9HMz | pins 1 & 2 closed | Open |
|----+-------------+--------------------+--------------------|
| | 35.6MHz | pins 2 & 3 closed | pins 1 & 2 closed |
|----+-------------+--------------------+--------------------|
| » | 43.9MHz | pins 1 & 2 closed | pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU CLOCK SPEED CONFIGURATION |
|------------------------------------------------------------|
| CPU | iOSC | J1/pins 1 & 2 | J1/pins 3 | J1/pins 5 |
| Speed | | | & 4 | & 6 |
|--------+-----------+---------------+-----------+-----------|
| 16MHz | 32MHz | Closed | Open | Open |
|--------+-----------+---------------+-----------+-----------|
| 20MHz | 40MHz | Open | Open | Closed |
|--------+-----------+---------------+-----------+-----------|
| 25MHz | 50MHz | Closed | Closed | Open |
|--------+-----------+---------------+-----------+-----------|
| 33MHz | 66.66 MHz | Open | Closed | Closed |
|--------+-----------+---------------+-----------+-----------|
| 40MHz | 80MHz | Open | Open | Open |
+------------------------------------------------------------+