TEXT View Source
# ADVANCED LOGIC RESEARCH, INC.
FLEXCACHE 16386/20386
Processor 80386DX
Processor Speed 16/20MHz
Chip Set ALR
Max. Onboard DRAM 6MB (4MB on external memory card)
Cache None
BIOS Phoenix
Dimensions 330mm x 218mm
I/O Options 32-bit external memory card
NPU Options 80387DX
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------+----------+------------------------+----------|
| Speaker | J19 | 32-bit memory slots | SL1 & |
| | | | SL2 |
|-------------+----------+------------------------+----------|
| Power LED & | J20 | Socket for factory use | UC1 |
| keylock | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Switch | Position |
|---------------------------------------+---------+----------|
| » | Monitor type select color | SW1/1 | On |
|---+-----------------------------------+---------+----------|
| | Monitor type select monochrome | SW1/1 | Off |
|---+-----------------------------------+---------+----------|
| » | Factory configured - do not alter | SW1/2 | Off |
|---+-----------------------------------+---------+----------|
| » | Factory configured - do not alter | SW1/3 | Off |
|---+-----------------------------------+---------+----------|
| » | On board memory size select 1MB | SW1/4 | Off |
|---+-----------------------------------+---------+----------|
| | On board memory size select 2MB | SW1/4 | On |
|---+-----------------------------------+---------+----------|
| » | Cache (ROM to RAM) enabled | SW1/5 | On |
|---+-----------------------------------+---------+----------|
| | Cache (ROM to RAM) disabled | SW1/5 | Off |
|---+-----------------------------------+---------+----------|
| » | Speed select high | SW1/8 | Off |
|---+-----------------------------------+---------+----------|
| | Speed select low | SW1/8 | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| NUMERIC COPROCESSOR CONFIGURATION |
|------------------------------------------------------------|
| Type | SW1/6 | SW1/7 |
|--------------------+-------------------+-------------------|
| Not installed | Off | On |
|--------------------+-------------------+-------------------|
| 80387 | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (ON BOARD) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|--------+------------+------------+------------+------------|
| 1MB | (18) 41256 | (18) 41256 | NONE | NONE |
|--------+------------+------------+------------+------------|
| 2MB | (18) 41256 | (18) 41256 | (18) 41256 | (18) 41256 |
+------------------------------------------------------------+
IMG IMG 2
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------+----------+-------------------+----------|
| Serial port | P1 | Parallel port | P2 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper/Switch | Position |
|---------------------------------+---------------+----------|
| » | Factory configured - do not | J1/A-D | N/A |
| | alter | | |
|---+-----------------------------+---------------+----------|
| » | Factory configured - do not | J2/A-B | N/A |
| | alter | | |
|---+-----------------------------+---------------+----------|
| » | Factory configured - do not | SW1/1 & 2 | N/A |
| | alter | | |
|---+-----------------------------+---------------+----------|
| » | Factory configured - do not | SW2/5 & 6 | N/A |
| | alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (32-BIT CARD) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|----------+---------------+-----------+----------+----------|
| 512KB | (18) 41256 | NONE | NONE | NONE |
|----------+---------------+-----------+----------+----------|
| 1MB | (18) 41256 | (18) | NONE | NONE |
| | | 41256 | | |
|----------+---------------+-----------+----------+----------|
| 1.5KB | (18) 41256 | (18) | (18) | NONE |
| | | 41256 | 41256 | |
|----------+---------------+-----------+----------+----------|
| 2MB | (18) 41256 | (18) | (18) | (18) |
| | | 41256 | 41256 | 41256 |
|------------------------------------------------------------|
| Note: Two 32-bit memory cards must be used simultaneously |
| allowing for a total of 6MB of 32-bit |
| |
| memory. Cards must be placed in SL1 & SL2 & each board |
| must have the same configuration. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM SWITCH CONFIGURATION (32-BIT CARD) |
|------------------------------------------------------------|
| Total | SW1/3 | SW1/4 | SW1/5 | SW1/6 | SW1/7 | SW1/8 |
| Memory | | | | | | |
|------------+-------+-------+-------+-------+-------+-------|
| 3MB | On | On | On | On | On | Off |
|------------+-------+-------+-------+-------+-------+-------|
| 4MB | On | Off | On | On | On | Off |
|------------+-------+-------+-------+-------+-------+-------|
| 5MB | Off | On | On | On | On | Off |
|------------+-------+-------+-------+-------+-------+-------|
| 6MB | Off | Off | On | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT CONFIGURATION (32-BIT CARD) |
|------------------------------------------------------------|
| Port Address | SW2/1 | SW2/2 | SW2/7 | SW2/8 |
|--------------+-----------+-----------+----------+----------|
| COM1 | On | Off | Off | On |
|--------------+-----------+-----------+----------+----------|
| COM2 | Off | On | On | Off |
|--------------+-----------+-----------+----------+----------|
| Disabled | Off | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT CONFIGURATION (32-BIT CARD) |
|------------------------------------------------------------|
| Port Address | SW2/3 | SW2/4 |
|--------------------+-------------------+-------------------|
| LPT1 | On | Off |
|--------------------+-------------------+-------------------|
| LPT2 | Off | On |
|--------------------+-------------------+-------------------|
| Disabled | Off | Off |
+------------------------------------------------------------+