ADVANCED LOGIC RESEARCH, INC.
=============================

   POWERPRO Series

   Processor        80486DX/ODP486SX/80486DX2                     
   Processor Speed  25/33/50(internal)/66(internal)MHz            
   Chip Set         ALR                                           
   Max. Onboard     49MB                                          
   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 slots    
                    (2), floppy interface, IDE interface,         
                    parallel port, serial port (2), SVGA port     
   NPU Options      None                                          

<gopher://bitreich.org/I/th99/m/A-B/31211-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose        | Location | Purpose             | Location |
   |----------------+----------+---------------------+----------|
   | Bus mouse port |   CN1    | Power LED           |   LED    |
   |----------------+----------+---------------------+----------|
   | Parallel port  |   CN2    | 32-bit external     |   MP1    |
   |                |          | CPU/NPU/Cache       |          |
   |                |          | module (primary)    |          |
   |----------------+----------+---------------------+----------|
   | Serial port 1  |   CN3    | 32-bit external     |   MP2    |
   |                |          | CPU/NPU/Cache       |          |
   |                |          | module (secondary)  |          |
   |----------------+----------+---------------------+----------|
   | Serial port 2  |   CN4    | Front panel         |   PNL    |
   |----------------+----------+---------------------+----------|
   | Floppy drive   |   FDD    | Reset switch        |   RST    |
   | interface      |          |                     |          |
   |----------------+----------+---------------------+----------|
   | IDE interface  |   IDE    | Speaker             |   SPK    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   | Size |   Bank 0   |   Bank 1    |   Bank 2    |   Bank 3   |
   |------+------------+-------------+-------------+------------|
   | 1MB  | (8) 411000 |    NONE     |    NONE     |    NONE    |
   |------+------------+-------------+-------------+------------|
   | 5MB  | (8) 411000 | (4) 1M x 9  |    NONE     |    NONE    |
   |------+------------+-------------+-------------+------------|
   | 6MB  | (8) 411000 | (4) 256K x  | (4) 1M x 9  |    NONE    |
   |      |            |      9      |             |            |
   |------+------------+-------------+-------------+------------|
   | 7MB  | (8) 411000 | (4) 256K x  | (4) 256K x  | (4) 1M x 9 |
   |      |            |      9      |      9      |            |
   |------+------------+-------------+-------------+------------|
   | 9MB  | (8) 411000 | (4) 1M x 9  | (4) 1M x 9  |    NONE    |
   |------+------------+-------------+-------------+------------|
   | 10MB | (8) 411000 | (4) 256K x  | (4) 1M x 9  | (4) 1M x 9 |
   |      |            |      9      |             |            |
   |------+------------+-------------+-------------+------------|
   | 13MB | (8) 411000 | (4) 1M x 9  | (4) 1M x 9  | (4) 1M x 9 |
   |------+------------+-------------+-------------+------------|
   | 17MB | (8) 411000 | (4) 4M x 9  |    NONE     |    NONE    |
   |------+------------+-------------+-------------+------------|
   | 21MB | (8) 411000 | (4) 1M x 9  | (4) 4M x 9  |    NONE    |
   |------+------------+-------------+-------------+------------|
   | 33MB | (8) 411000 | (4) 4M x 9  | (4) 4M x 9  |    NONE    |
   |------+------------+-------------+-------------+------------|
   | 37MB | (8) 411000 | (4) 1M x 9  | (4) 4M x 9  | (4) 4M x 9 |
   |------+------------+-------------+-------------+------------|
   | 49MB | (8) 411000 | (4) 4M x 9  | (4) 4M x 9  | (4) 4M x 9 |
   +------------------------------------------------------------+