TEXT View Source
# UNIDENTIFIED
FOX-286
Processor 80286
Processor Speed 12/16MHz
Chip Set Unidentified
Max. Onboard DRAM 4MB
Cache None
BIOS AMI
Dimensions 220mm x 220mm
I/O Options None
NPU Options 80287
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------+----------+---------------------+----------|
| Speaker | P1 | Power LED & keylock | P4 |
|----------------+----------+---------------------+----------|
| Reset switch | P2 | Turbo switch | P5 |
|----------------+----------+---------------------+----------|
| Turbo LED | P3 | External battery | P8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+--------+------------|
| » | Parity disabled | JP1 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | Parity enabled | JP1 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | BIOS type select 27256 | JP2 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | BIOS type select 27128 | JP2 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | Monitor type select CGA\EGA\VGA | JP3 | Closed |
|---+----------------------------------+--------+------------|
| | Monitor type select monochrome | JP3 | Open |
|---+----------------------------------+--------+------------|
| » | DRAM speed select normal | JP4 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | DRAM speed select non standard | JP4 | pins 1 & 2 |
| | memory installed | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank | Parity | Bank | Parity | Bank O | Bank |
| | 0A | 0 | 1A | 1 | | 1 |
|-------+--------+--------+--------+--------+--------+-------|
| 256KB | (4) | (2) | NONE | NONE | NONE | NONE |
| | 44256 | 41256 | | | | |
|-------+--------+--------+--------+--------+--------+-------|
| 512KB | (4) | (2) | NONE | NONE | NONE | NONE |
| | 44256 | 41256 | | | | |
|-------+--------+--------+--------+--------+--------+-------|
| 640KB | (4) | (2) | (4) | (2) | NONE | NONE |
| | 44256 | 41256 | 4464 | 4164 | | |
|-------+--------+--------+--------+--------+--------+-------|
| 1MB | (4) | (2) | (4) | (2) | NONE | NONE |
| | 44256 | 41256 | 44256 | 41256 | | |
|-------+--------+--------+--------+--------+--------+-------|
| 2MB | NONE | NONE | NONE | NONE | (2) 1M | NONE |
| | | | | | x 9 | |
|-------+--------+--------+--------+--------+--------+-------|
| 4MB | NONE | NONE | NONE | NONE | (2) 1M | (2) |
| | | | | | x 9 | 1M x |
| | | | | | | 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM SWITCH CONFIGURATION |
|------------------------------------------------------------|
| Size | SW1/2 | SW1/3 | SW1/4 |
|---------------+--------------+--------------+--------------|
| 256KB | On | On | On |
|---------------+--------------+--------------+--------------|
| 512KB | On | Off | On |
|---------------+--------------+--------------+--------------|
| 640KB | On | On | Off |
|---------------+--------------+--------------+--------------|
| 1MB | On | Off | Off |
|---------------+--------------+--------------+--------------|
| 2MB | Off | On | Off |
|---------------+--------------+--------------+--------------|
| 4MB | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| WAIT STATE CONFIGURATION |
|------------------------------------------------------------|
| Wait states | SW1/1 |
|-------------------------------+----------------------------|
| 0 wait states | On |
|-------------------------------+----------------------------|
| 1 wait state | Off |
+------------------------------------------------------------+