(TXT) View Source
# UNIDENTIFIED
SN386-25
Processor 80386
Processor Speed 25MHz
Chip Set Unidentified
Video Chip Set None
Maximum Onboard Memory 16MB (8MB on external memory card)
Maximum Video Memory None
Cache None
BIOS AMI
Dimensions 330mm x 218mm
I/O Options External memory card
NPU Options 80387/3167
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| Turbo LED | CR4 | External memory | SL1 |
| | | card | |
|-------------------+----------+------------------+----------|
| External battery | J10 | Reset switch | SW1 |
|-------------------+----------+------------------+----------|
| Speaker | J22 | Turbo switch | SW2 |
|-------------------+----------+------------------+----------|
| Power LED & | J23 | | |
| keylock | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-----------------------------------------+-------+----------|
| | Monitor type select | JP1 | Closed |
| | color/CGA/EGA/VGA | | |
|---+-------------------------------------+-------+----------|
| | Monitor type select monochrome | JP1 | Open |
|---+-------------------------------------+-------+----------|
| | Battery type select internal | JP2 | Closed |
|---+-------------------------------------+-------+----------|
| | Battery type select external | JP2 | Open |
|---+-------------------------------------+-------+----------|
| | Turbo switch enabled | SW2 | Closed |
|---+-------------------------------------+-------+----------|
| | Turbo switch controlled by keyboard | SW2 | Open |
| | CTRL, ALT - (low), CTRL, ALT + | | |
| | (high) | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|------+-------------+-------------+------------+------------|
| 1MB | (4) 256K x | None | None | None |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 2MB | (4) 256K x | (4) 256K x | None | None |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 4MB | (4) 1M x 9 | None | None | None |
|------+-------------+-------------+------------+------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 | None | None |
|------+-------------+-------------+------------+------------|
| 3MB | (4) 256K x | (4) 256K x | (4) 256K x | None |
| | 9 | 9 | 9 | |
|------+-------------+-------------+------------+------------|
| 4MB | (4) 256K x | (4) 256K x | (4) 256K x | (4) 256K x |
| | 9 | 9 | 9 | 9 |
|------+-------------+-------------+------------+------------|
| 12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | None |
|------+-------------+-------------+------------+------------|
| 16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
|------------------------------------------------------------|
| Note: Banks 2 & 3 are located on the external memory card. |
+------------------------------------------------------------+