(TXT) View Source
       
       # UNIDENTIFIED
       
          286 NEAT
       
          Processor             80286                                    
          Processor Speed       16MHz                                    
          Chip Set              C & T NEAT                               
          Max. Onboard DRAM     8MB                                      
          SRAM Cache            None                                     
          BIOS                  AMI                                      
          Dimensions            330mm x 218mm                            
          I/O Options           None                                     
          NPU Options           80287                                    
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose          | Location | Purpose           | Location |
          |------------------+----------+-------------------+----------|
          | Turbo LED        |   LED    | Turbo switch      |    J7    |
          |------------------+----------+-------------------+----------|
          | External battery |    J3    | Speaker           |    J8    |
          |------------------+----------+-------------------+----------|
          | Reset switch     |    J6    | Power LED &       |    J9    |
          |                  |          | keylock           |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function               | Jumper |  Position  |
          |--------------------------------------+--------+------------|
          | » | Battery select internal          |   J2   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Battery select external          |   J2   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |   J4   | pins 2 & 3 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Power good signal detect from    |  JP2   | pins 1 & 2 |
          |   | power supply                     |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Power good signal detect from    |  JP2   | pins 2 & 3 |
          |   | board                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Monitor type select color        |  SW1   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Monitor type select monochrome   |  SW1   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |------------------------------------------------------------|
          | Note:Location of JP2 is unknown.                           |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size  |  Bank   | Bank 1  |  Bank 2   | Bank 3  | Jumpers  |
          |       | 0(DIP)  |  (DIP)  |  (SIPP)   | (SIPP)  |          |
          |       |         |         |           |         |  J10 -   |
          |       |         |         |           |         |   J15    |
          |-------+---------+---------+-----------+---------+----------|
          | 512KB |  (18)   |  NONE   |   NONE    |  NONE   | pins 1 & |
          |       |  41256  |         |           |         |    2     |
          |-------+---------+---------+-----------+---------+----------|
          | 640KB |  (18)   |  (18)   |   NONE    |  NONE   | pins 2 & |
          |       |  41256  |  4164   |           |         |    3     |
          |-------+---------+---------+-----------+---------+----------|
          |  1MB  |  (18)   |  (18)   |   NONE    |  NONE   | pins 1 & |
          |       |  41256  |  41256  |           |         |    2     |
          |-------+---------+---------+-----------+---------+----------|
          |  1MB  |  (18)   |  NONE   |   NONE    |   (2)   | pins 2 & |
          |       |  41256  |         |           | 256K x  |    3     |
          |       |         |         |           |    9    |          |
          |-------+---------+---------+-----------+---------+----------|
          | 1.5MB |  (18)   |  (18)   | (2) 256K  |  NONE   | pins 1 & |
          |       |  41256  |  41256  |    x 9    |         |    2     |
          |-------+---------+---------+-----------+---------+----------|
          | 1.6MB |  (18)   |  (18)   | (2) 256K  |   (2)   | pins 2 & |
          |       |  41256  |  4164   |    x 9    | 256K x  |    3     |
          |       |         |         |           |    9    |          |
          |-------+---------+---------+-----------+---------+----------|
          |  2MB  |  (18)   |  (18)   | (2) 256K  |   (2)   | pins 1 & |
          |       |  41256  |  41256  |    x 9    | 256K x  |    2     |
          |       |         |         |           |    9    |          |
          |-------+---------+---------+-----------+---------+----------|
          |  3MB  |  (18)   |  (18)   | (2) 1M x  |  NONE   | pins 1 & |
          |       |  41256  |  41256  |     9     |         |    2     |
          |-------+---------+---------+-----------+---------+----------|
          |  4MB  |  (18)   |  (18)   |   NONE    |  NONE   | pins 1 & |
          |       | 411000  | 411000  |           |         |    2     |
          |-------+---------+---------+-----------+---------+----------|
          |  5MB  |  (18)   |  (18)   | (2) 1M x  | (2) 1M  | pins 1 & |
          |       |  41256  |  41256  |     9     |   x 9   |    2     |
          |-------+---------+---------+-----------+---------+----------|
          |  6MB  |  (18)   |  (18)   | (2) 1M x  |  NONE   | pins 1 & |
          |       | 411000  | 411000  |     9     |         |    2     |
          |-------+---------+---------+-----------+---------+----------|
          |  8MB  |  (18)   |  (18)   | (2) 1M x  | (2) 1M  | pins 1 & |
          |       | 411000  | 411000  |     9     |   x 9   |    2     |
          |------------------------------------------------------------|
          | Note:Pins designated should be in the closed position      |
          +------------------------------------------------------------+