CACHING TECH CORPORATION
========================

   NESXO

   Processor              80386SX                                 
   Processor Speed        16/20/25MHz                             
   Chip Set               Unidentified                            
   Video Chip Set         None                                    
   Maximum Onboard Memory 12MB                                    
   Maximum Video Memory   None                                    
   Cache                  None                                    
   BIOS                   AMI                                     
   Dimensions             254mm x 218mm                           
   I/O Options            None                                    
   NPU Options            80387SX                                 

<gopher://bitreich.org/I/th99/m/C-D/33668-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose          | Location | Purpose           | Location |
   |------------------+----------+-------------------+----------|
   | External battery |    J8    | Auxiliary         |   KB1    |
   |                  |          | keyboard          |          |
   |                  |          | connector         |          |
   |------------------+----------+-------------------+----------|
   | Speaker          |   J17    | Reset switch      |    S1    |
   |------------------+----------+-------------------+----------|
   | Power LED &      |   J18    | Turbo switch      |    S2    |
   | keylock          |          |                   |          |
   |------------------+----------+-------------------+----------|
   | Turbo LED        |   JP3    |                   |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function              | Label |   Position    |
   |------------------------------------+-------+---------------|
   |   | Monitor type select color      |  JP1  |    Closed     |
   |---+--------------------------------+-------+---------------|
   |   | Monitor type select monochrome |  JP1  |     Open      |
   |---+--------------------------------+-------+---------------|
   |>> | CMOS memory normal operation   |  JP2  |  Pins 2 & 3   |
   |   |                                |       |    closed     |
   |---+--------------------------------+-------+---------------|
   |   | CMOS memory clear              |  JP2  |  Pins 1 & 2   |
   |   |                                |       |    closed     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   | Size | Bank 0 |  P 0   | Bank 1 |  P 1   | Bank 2 | Bank 3 |
   |------+--------+--------+--------+--------+--------+--------|
   | 1MB  |  (2)   |  (2)   |  (2)   |  (2)   |  None  |  None  |
   |      | 44256  | 41256  | 44256  | 41256  |        |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 2MB  |  (2)   |  (2)   |  (2)   |  (2)   |  (2)   |  (2)   |
   |      | 44256  | 41256  | 44256  | 41256  | 256K x | 256K x |
   |      |        |        |        |        |   9    |   9    |
   |------+--------+--------+--------+--------+--------+--------|
   | 2MB  |  (2)   |  (2)   |  None  |  None  |  None  |  None  |
   |      | 441000 | 411000 |        |        |        |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 3MB  |  (2)   |  (2)   |  (2)   |  (2)   | (2) 1M |  None  |
   |      | 44256  | 41256  | 44256  | 41256  |  x 9   |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 4MB  |  (2)   |  (2)   |  (2)   |  (2)   |  None  |  None  |
   |      | 441000 | 411000 | 441000 | 411000 |        |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 5MB  |  (2)   |  (2)   |  (2)   |  (2)   | (2) 1M | (2) 1M |
   |      | 44256  | 41256  | 44256  | 41256  |  x 9   |  x 9   |
   |------+--------+--------+--------+--------+--------+--------|
   | 6MB  |  (2)   |  (2)   |  (2)   |  (2)   | (2) 1M |  None  |
   |      | 441000 | 411000 | 441000 | 411000 |  x 9   |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 8MB  |  (2)   |  (2)   |  (2)   |  (2)   | (2) 1M | (2) 1M |
   |      | 441000 | 411000 | 441000 | 411000 |  x 9   |  x 9   |
   |------+--------+--------+--------+--------+--------+--------|
   | 9MB  |  (2)   |  (2)   |  (2)   |  (2)   | (2) 4M |  None  |
   |      | 44256  | 41256  | 44256  | 41256  |  x 9   |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 12MB |  (2)   |  (2)   |  (2)   |  (2)   | (2) 4M |  None  |
   |      | 441000 | 411000 | 441000 | 411000 |  x 9   |        |
   +------------------------------------------------------------+