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# ADVANCED LOGIC RESEARCH, INC.
PROVEISA Series
Processor 80486DX/ODP486SX/80486DX2
Processor Speed 33/66(internal)MHz
Chip Set ALR
Max. Onboard 256MB
DRAM
Cache None (512KB on external CPU/NPU/Cache module)
BIOS Phoenix
Dimensions 330mm x 218mm
I/O Options 32-bit external CPU/NPU/Cache module slot
(2), floppy interface, IDE interface,
parallel port, serial port (2), SVGA port
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------------+----------+----------------+----------|
| 32-bit external | P1 | SVGA port | CN6 |
| CPU/NPU/Cache | | | |
| module (primary) | | | |
|---------------------+----------+----------------+----------|
| 32-bit external | P2 | Fan power | FAN |
| CPU/NPU/Cache | | | |
| module (secondary) | | | |
|---------------------+----------+----------------+----------|
| VGA pass-through | CN1 | Floppy drive | FDD |
| | | interface | |
|---------------------+----------+----------------+----------|
| Parallel port | CN2 | IDE interface | IDE |
|---------------------+----------+----------------+----------|
| Bus mouse port | CN3 | Power LED & | LED |
| | | keylock | |
|---------------------+----------+----------------+----------|
| Serial port (COM1) | CN4 | Speaker | SPK |
|---------------------+----------+----------------+----------|
| Serial port (COM2) | CN5 | Reset switch | RST |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|----------------------------------+--------+----------------|
| » | VGA port enabled | VGA | open |
|---+------------------------------+--------+----------------|
| | VGA port disabled | VGA | closed |
|---+------------------------------+--------+----------------|
| » | CMOS memory normal operation | CMS | pins 1 & 2 |
| | | | closed |
|---+------------------------------+--------+----------------|
| | CMOS memory clear | CMS | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 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 |
|-------+-------------+------------+------------+------------|
| 5MB | (4) 256K x | (4) 1M x 9 | NONE | NONE |
| | 9 | | | |
|-------+-------------+------------+------------+------------|
| 6MB | (4) 256K x | (4) 256K x | (4) 1M x 9 | NONE |
| | 9 | 9 | | |
|-------+-------------+------------+------------+------------|
| 7MB | (4) 256K x | (4) 256K x | (4) 256K x | (4) 1M x 9 |
| | 9 | 9 | 9 | |
|-------+-------------+------------+------------+------------|
| 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 | | | |
|-------+-------------+------------+------------+------------|
| 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 | | | |
|-------+-------------+------------+------------+------------|
| 24MB | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 | NONE |
|-------+-------------+------------+------------+------------|
| 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 | | | |
|-------+-------------+------------+------------+------------|
| 36MB | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 | NONE |
|-------+-------------+------------+------------+------------|
| 37MB | (4) 256K x | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 |
| | 9 | | | |
|-------+-------------+------------+------------+------------|
| 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 |
|-------+-------------+------------+------------+------------|
| 64MB | (4) 16M x 9 | NONE | NONE | NONE |
|-------+-------------+------------+------------+------------|
| 68MB | (4) 1M x 9 | (4) 16M x | NONE | NONE |
| | | 9 | | |
|-------+-------------+------------+------------+------------|
| 80MB | (4) 4M x 9 | (4) 16M x | NONE | NONE |
| | | 9 | | |
|-------+-------------+------------+------------+------------|
| 84MB | (4) 1M x 9 | (4) 4M x 9 | (4) 16M x | NONE |
| | | | 9 | |
|-------+-------------+------------+------------+------------|
| 96MB | (4) 4M x 9 | (4) 4M x 9 | (4) 16M x | NONE |
| | | | 9 | |
|-------+-------------+------------+------------+------------|
| 100MB | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 16M x |
| | | | | 9 |
|-------+-------------+------------+------------+------------|
| 112MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 16M x |
| | | | | 9 |
|-------+-------------+------------+------------+------------|
| 128MB | (4) 16M x 9 | (4) 16M x | NONE | NONE |
| | | 9 | | |
|-------+-------------+------------+------------+------------|
| 132MB | (4) 1M x 9 | (4) 16M x | (4) 16M x | NONE |
| | | 9 | 9 | |
|-------+-------------+------------+------------+------------|
| 144MB | (4) 4M x 9 | (4) 16M x | (4) 16M x | NONE |
| | | 9 | 9 | |
|-------+-------------+------------+------------+------------|
| 148MB | (4) 1M x 9 | (4) 4M x 9 | (4) 16M x | (4) 16M x |
| | | | 9 | 9 |
|-------+-------------+------------+------------+------------|
| 160MB | (4) 4M x 9 | (4) 4M x 9 | (4) 16M x | (4) 16M x |
| | | | 9 | 9 |
|-------+-------------+------------+------------+------------|
| 196MB | (4) 16M x 9 | (4) 16M x | (4) 16M x | NONE |
| | | 9 | 9 | |
|-------+-------------+------------+------------+------------|
| 200MB | (4) 1M x 9 | (4) 16M x | (4) 16M x | (4) 16M x |
| | | 9 | 9 | 9 |
|-------+-------------+------------+------------+------------|
| 212MB | (4) 4M x 9 | (4) 16M x | (4) 16M x | (4) 16M x |
| | | 9 | 9 | 9 |
|-------+-------------+------------+------------+------------|
| 256MB | (4) 16M x 9 | (4) 16M x | (4) 16M x | (4) 16M x |
| | | 9 | 9 | 9 |
+------------------------------------------------------------+