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                               

<gopher://bitreich.org/I/th99/m/A-B/30848-1.png>
   

   +------------------------------------------------------------+
   |                        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  |
   +------------------------------------------------------------+