(TXT) View Source
       
       # BEK-TRONIC TECHNOLOGY, INC.
       
          BEK-3703
       
          Processor         80386SX/CX486SLC                             
          Processor Speed   33/40MHz                                     
          Chip Set          Unidentified                                 
          Max. Onboard DRAM 16MB                                         
          Cache             None                                         
          BIOS              AMI                                          
          Dimensions        220mm x 170mm                                
          I/O Options       None                                         
          NPU Options       80387SX                                      
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose          | Location | Purpose           | Location |
          |------------------+----------+-------------------+----------|
          | External battery |   JP1    | Turbo LED         |   JP7    |
          |------------------+----------+-------------------+----------|
          | Turbo switch     |   JP5    | Power LED &       |   JP8    |
          |                  |          | keylock           |          |
          |------------------+----------+-------------------+----------|
          | Reset switch     |   JP6    | Speaker           |   JP9    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Jumper |   Position   |
          |------------------------------------+--------+--------------|
          | » | Monitor type select color      |  JP2   |    Closed    |
          |---+--------------------------------+--------+--------------|
          |   | Monitor type select monochrome |  JP2   |     Open     |
          |---+--------------------------------+--------+--------------|
          | » | NPU synchronous with CPU       |  JP3   |  pins 1 & 2  |
          |   |                                |        |    closed    |
          |---+--------------------------------+--------+--------------|
          |   | NPU asynchronous with CPU      |  JP3   |  pins 2 & 3  |
          |   |                                |        |    closed    |
          |---+--------------------------------+--------+--------------|
          | » | Pipeline mode disabled         |  JP4   |  pins 1 & 2  |
          |   |                                |        |    closed    |
          |---+--------------------------------+--------+--------------|
          |   | Pipeline mode enabled          |  JP4   |  pins 2 & 3  |
          |   |                                |        |    closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |      512KB       |    (2) 256K x 9    |        NONE        |
          |------------------+--------------------+--------------------|
          |       1MB        |    (2) 256K x 9    |    (2) 256K x 9    |
          |------------------+--------------------+--------------------|
          |       2MB        |     (2) 1M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       4MB        |     (2) 1M x 9     |     (2) 1M x 9     |
          |------------------+--------------------+--------------------|
          |       8MB        |     (2) 4M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       16MB       |     (2) 4M x 9     |     (2) 4M x 9     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                  CPU SPEED CONFIGURATION                   |
          |------------------------------------------------------------|
          |     Speed      |      JP10      |           JP11           |
          |----------------+----------------+--------------------------|
          |     33MHz      |     Closed     |    pins 1 & 2 closed     |
          |----------------+----------------+--------------------------|
          |     40MHz      |     Closed     |    pins 2 & 3 closed     |
          |------------------------------------------------------------|
          | Note: The location of jumpers JP10 & JP11 are              |
          | unidentified.                                              |
          +------------------------------------------------------------+