(TXT) View Source
       
       # BEC COMPUTER ENTERPRISE
       
          PRECISION 286-12/16
       
          Processor             80286                                    
          Processor Speed       12/16MHz                                 
          Chip Set              ACER                                     
          Max. Onboard DRAM     4MB                                      
          SRAM Cache            None                                     
          BIOS                  AMI                                      
          Dimensions            330.2mm x 218.4mm                        
          I/O Options           None                                     
          NPU Options           80287                                    
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose             | Location  | Purpose       | Location |
          |---------------------+-----------+---------------+----------|
          | External battery    |    EXT    | Reset switch  |   RES    |
          |---------------------+-----------+---------------+----------|
          | Power LED & keylock |    KEY    | Turbo LED     |   LED    |
          |---------------------+-----------+---------------+----------|
          | Turbo switch        |    J12    | Speaker       |   SPK    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Jumper |   Position   |
          |------------------------------------+--------+--------------|
          | » | Parity check enabled           |   J5   |     open     |
          |---+--------------------------------+--------+--------------|
          |   | Parity check disabled          |   J5   |    closed    |
          |---+--------------------------------+--------+--------------|
          | » | Monitor type select color      |   J8   |  pins 1 & 2  |
          |   |                                |        |    closed    |
          |---+--------------------------------+--------+--------------|
          |   | Monitor type select monochrome |   J8   |  pins 2 & 3  |
          |   |                                |        |    closed    |
          |---+--------------------------------+--------+--------------|
          | » | Battery select internal        |   J9   |  pins 1 & 2  |
          |   |                                |        |    closed    |
          |---+--------------------------------+--------+--------------|
          |   | Battery select external        |   J9   |  pins 2 & 3  |
          |   |                                |        |    closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size  |  Bank  |  P-0  | Bank 1 |  P-1  |  Bank   | Bank 1 |
          |       | 0(DIP) |       | (DIP)  |       | 0(SIMM) | (SIMM) |
          |-------+--------+-------+--------+-------+---------+--------|
          | 512KB |  (4)   |  (2)  |  NONE  | NONE  |  NONE   |  NONE  |
          |       | 44256  | 41256 |        |       |         |        |
          |-------+--------+-------+--------+-------+---------+--------|
          |  1MB  |  (4)   |  (2)  |  (4)   |  (2)  |  NONE   |  NONE  |
          |       | 44256  | 41256 | 44256  | 41256 |         |        |
          |-------+--------+-------+--------+-------+---------+--------|
          |  2MB  |  NONE  | NONE  |  NONE  | NONE  | (2) 1M  |  NONE  |
          |       |        |       |        |       |   x 9   |        |
          |-------+--------+-------+--------+-------+---------+--------|
          | 2.5MB |  (4)   |  (2)  |  (4)   |  (2)  |  NONE   |  NONE  |
          |       | 44256  | 41256 | 441000 | 41256 |         |        |
          |-------+--------+-------+--------+-------+---------+--------|
          |  4MB  |  (4)   |  (2)  |  (4)   |  (2)  |  NONE   |  NONE  |
          |       | 441000 | 41256 | 441000 | 41256 |         |        |
          |-------+--------+-------+--------+-------+---------+--------|
          |  4MB  |  NONE  | NONE  |  NONE  | NONE  | (2) 1M  | (2) 1M |
          |       |        |       |        |       |   x 9   |  x 9   |
          +------------------------------------------------------------+