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# ADVANCED LOGIC RESEARCH, INC.
FLEXCACHE 33/386 M/B
Processor 80386DX
Processor Speed 33MHz
Chip Set C & T
Max. Onboard DRAM 16MB
Cache 128KB
BIOS Phoenix
Dimensions 345mm x 293mm
I/O Options None
NPU Options 80387/3167
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------+----------+---------------------+----------|
| Speaker | J3 | Power LED & keylock | J4 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Switch | Position |
|----------------------------------------+--------+----------|
| » | Cache enabled | SW1/1 | Off |
|---+------------------------------------+--------+----------|
| | Cache disabled | SW1/1 | On |
|---+------------------------------------+--------+----------|
| » | Monitor type select monochrome | SW1/2 | Off |
|---+------------------------------------+--------+----------|
| | Monitor type select color | SW1/2 | On |
|---+------------------------------------+--------+----------|
| » | BIOS shadow enabled | SW1/3 | Off |
|---+------------------------------------+--------+----------|
| | BIOS shadow disabled | SW1/3 | On |
|---+------------------------------------+--------+----------|
| » | NPU speed select 33MHz | SW1/4 | Off |
|---+------------------------------------+--------+----------|
| | NPU speed select 25MHz | SW1/4 | On |
|---+------------------------------------+--------+----------|
| » | DRAM upper limit select 15.875MB | SW1/5 | Off |
|---+------------------------------------+--------+----------|
| | DRAM upper limit select 15.5MB | SW1/5 | On |
|---+------------------------------------+--------+----------|
| » | Factory configured - do not alter | SW1/6 | Off |
|---+------------------------------------+--------+----------|
| » | Floppy drive slowdown disabled | SW1/7 | Off |
|---+------------------------------------+--------+----------|
| | Floppy drive slowdown enabled | SW1/7 | On |
|---+------------------------------------+--------+----------|
| » | Hard drive slowdown disabled | SW1/8 | Off |
|---+------------------------------------+--------+----------|
| | Hard drive slowdown enabled | SW1/8 | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 2MB | (8) 256K x 9 | NONE |
|------------------+--------------------+--------------------|
| 4MB | (8) 256K x 9 | (8) 256K x 9 |
|------------------+--------------------+--------------------|
| 8MB | (8) 1M x 9 | NONE |
|------------------+--------------------+--------------------|
| 10MB | (8) 1M x 9 | (8) 256K x 9 |
|------------------+--------------------+--------------------|
| 10MB | (8) 256K x 9 | (8) 1M x 9 |
|------------------+--------------------+--------------------|
| 16MB | (8) 1M x 9 | (8) 1M x 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | JP2 | JP3 | JP4 |
|-------------+---------------+---------------+--------------|
| 2MB | Open | Closed | Open |
|-------------+---------------+---------------+--------------|
| 4MB | Closed | Open | Open |
|-------------+---------------+---------------+--------------|
| 8MB | Open | Open | Closed |
|-------------+---------------+---------------+--------------|
| 10MB | Closed | Open | Closed |
|-------------+---------------+---------------+--------------|
| 10MB | Closed | Closed | Open |
|-------------+---------------+---------------+--------------|
| 16MB | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM SPEED CONFIGURATION |
|------------------------------------------------------------|
| Bank 0 | Bank 1 | JP7 | JP8 | JP9 | JP10 |
|------------+-----------+--------+--------+--------+--------|
| 60ns | 60ns | Closed | Closed | Closed | Closed |
|------------+-----------+--------+--------+--------+--------|
| 60ns | 80 or | Closed | Open | Closed | Closed |
| | 85ns | | | | |
|------------+-----------+--------+--------+--------+--------|
| 60ns | 100ns | Open | Closed | Closed | Closed |
|------------+-----------+--------+--------+--------+--------|
| 60ns | 120ns | Open | Open | Closed | Closed |
|------------+-----------+--------+--------+--------+--------|
| 80 or 85ns | 60ns | Closed | Closed | Closed | Open |
|------------+-----------+--------+--------+--------+--------|
| 80 or 85ns | 80 or | Closed | Open | Closed | Open |
| | 85ns | | | | |
|------------+-----------+--------+--------+--------+--------|
| 80 or 85ns | 100ns | Open | Closed | Closed | Open |
|------------+-----------+--------+--------+--------+--------|
| 80 or 85ns | 120ns | Open | Open | Closed | Open |
|------------+-----------+--------+--------+--------+--------|
| 100ns | 60ns | Closed | Closed | Open | Closed |
|------------+-----------+--------+--------+--------+--------|
| 100ns | 80 or | Closed | Open | Open | Closed |
| | 85ns | | | | |
|------------+-----------+--------+--------+--------+--------|
| 100ns | 100ns | Open | Closed | Open | Closed |
|------------+-----------+--------+--------+--------+--------|
| 100ns | 120ns | Open | Open | Open | Closed |
|------------+-----------+--------+--------+--------+--------|
| 120ns | 60ns | Closed | Closed | Open | Open |
|------------+-----------+--------+--------+--------+--------|
| 120ns | 80 or | Closed | Open | Open | Open |
| | 85ns | | | | |
|------------+-----------+--------+--------+--------+--------|
| 120ns | 100ns | Open | Closed | Open | Open |
|------------+-----------+--------+--------+--------+--------|
| 120ns | 120ns | Open | Open | Open | Open |
+------------------------------------------------------------+