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# ADVANCED INTEGRATION RESEARCH, INC.
386A-40/33/25 (386AL)
Processor 80386DX
Processor Speed 25/33/40MHz
Chip Set C & T
Max. Onboard DRAM 64MB
Cache 64/128KB
BIOS AMI/Phoenix
Dimensions 355mm x 304mm
I/O Options Serial ports (2), parallel port
NPU Options 80387/3167
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| Serial port 1 | CN1 | External battery | J4 |
|-------------------+----------+------------------+----------|
| Serial port 2 | CN2 | Reset switch | J5 |
|-------------------+----------+------------------+----------|
| Parallel port | CN3 | Turbo switch | J6 |
|-------------------+----------+------------------+----------|
| Speaker | J1 | Turbo LED | JP10 |
|-------------------+----------+------------------+----------|
| Power LED & | J3 | | |
| keylock | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+---------+-----------|
| » | NPU disabled | JP4 | Open |
|---+----------------------------------+---------+-----------|
| | NPU enabled | JP4 | Closed |
|---+----------------------------------+---------+-----------|
| » | Monitor type select color | JP5 | Open |
|---+----------------------------------+---------+-----------|
| | Monitor type select monochrome | JP5 | Closed |
|---+----------------------------------+---------+-----------|
| » | Parallel port (CN3) select LPT1 | JP23 | Closed |
|---+----------------------------------+---------+-----------|
| | Parallel port (CN3) select LPT2 | JP23 | Open |
|---+----------------------------------+---------+-----------|
| » | Parallel port (CN3) enabled | JP24 | Closed |
|---+----------------------------------+---------+-----------|
| | Parallel port (CN3) disabled | JP24 | Open |
|---+----------------------------------+---------+-----------|
| » | Serial port COM2 (CN2) enabled | JP25 | Closed |
|---+----------------------------------+---------+-----------|
| | Serial port COM2 (CN2) disabled | JP25 | Open |
|---+----------------------------------+---------+-----------|
| » | Serial port COM1 (CN1) enabled | JP26 | Closed |
|---+----------------------------------+---------+-----------|
| | Serial port COM1 (CN1) disabled | JP26 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 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 | | |
|------+-------------+-------------+------------+------------|
| 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 |
|------+-------------+-------------+------------+------------|
| 4MB | (4) 1M x 9 | NONE | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 9MB | (4) 256K x | (4) 1M x 9 | (4) 1M x 9 | NONE |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 10MB | (4) 256K x | (4) 256K x | (4) 1M x 9 | (4) 1M x 9 |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | NONE |
|------+-------------+-------------+------------+------------|
| 13MB | (4) 256K x | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
|------+-------------+-------------+------------+------------|
| 16MB | (4) 4M x 9 | NONE | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 17MB | (4) 256K x | (4) 4M x 9 | NONE | NONE |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 18MB | (4) 256K x | (4) 256K x | (4) 4M x 9 | NONE |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 19MB | (4) 256K x | (4) 256K x | (4) 256K x | (4) 4M x 9 |
| | 9 | 9 | 9 | |
|------+-------------+-------------+------------+------------|
| 20MB | (4) 1M x 9 | (4) 4M x 9 | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 21MB | (4) 256K x | (4) 1M x 9 | (4) 4M x 9 | NONE |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 22MB | (4) 256K x | (4) 256K x | (4) 1M x 9 | (4) 4M x 9 |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 24MB | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 | NONE |
|------+-------------+-------------+------------+------------|
| 25MB | (4) 256K x | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 28MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 |
|------+-------------+-------------+------------+------------|
| 32MB | (4) 4M x 9 | (4) 4M x 9 | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 33MB | (4) 256K x | (4) 4M x 9 | (4) 4M x 9 | NONE |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 34MB | (4) 256K x | (4) 256K x | (4) 4M x 9 | (4) 4M x 9 |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 36MB | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 | NONE |
|------+-------------+-------------+------------+------------|
| 40MB | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 |
|------+-------------+-------------+------------+------------|
| 48MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | NONE |
|------+-------------+-------------+------------+------------|
| 49MB | (4) 256K x | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 52MB | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 |
|------+-------------+-------------+------------+------------|
| 64MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 64KB | (8) 8K x 8 | Bank 0 |
|------------------+--------------------+--------------------|
| 128KB | (8) 8K x 8 | (8) 8K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | JP2 | JP6 | JP7 | JP8 |
|-------+-----------------+------------+------------+--------|
| 64KB | pins 1 & 2 | pins 1 & 2 | pins 1 & 2 | Open |
| | closed | closed | closed | |
|-------+-----------------+------------+------------+--------|
| 128KB | pins 2 & 3 | pins 2 & 3 | pins 2 & 3 | Closed |
| | closed | closed | closed | |
+------------------------------------------------------------+