URI: 

  TEXT View Source
       
       # J-MARK COMPUTER CORPORATION
       
          486SLC/386SX (VERSION III)
       
          Processor           80386SX/CX486SLC                           
          Processor Speed     25/33/40MHz                                
          Chip Set            ALI                                        
          Max. Onboard DRAM   16MB                                       
          SRAM Cache          None                                       
          BIOS                AMI/Award                                  
          Dimensions          220mm x 170mm                              
          I/O Options         None                                       
          NPU Options         80387SX/CX487SLC                           
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Function         | Location | Function          | Location |
          |------------------+----------+-------------------+----------|
          | External battery |    J4    | Turbo LED         | J8/pins  |
          |                  |          |                   |  1 & 2   |
          |------------------+----------+-------------------+----------|
          | Reset switch     |    J6    | Turbo switch      | J8/pins  |
          |                  |          |                   |  4 & 5   |
          |------------------+----------+-------------------+----------|
          | Speaker          |    J7    | Power LED &       |    J9    |
          |                  |          | keylock           |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | Monitor type select color      |   JP4    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Monitor type select monochrome |   JP4    | pins 1 & 2 |
          |   |                                |          |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |       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     |
          +------------------------------------------------------------+