(TXT) View Source
       
       # CAF TECHNOLOGY, INC.
       
          E426 EISA
       
          Processor          80486SX/80487SX/80486DX/80486DX2            
          Processor Speed    33/50(internal)/50/66(internal)MHz          
          Chip Set           SIS                                         
          Max. Onboard DRAM  128MB                                       
          SRAM Cache         64/128/256KB                                
          BIOS               AMI                                         
          Dimensions         330mm x 218mm                               
          I/O Options        None                                        
          NPU Options        4167                                        
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose           | Location | Purpose          | Location |
          |-------------------+----------+------------------+----------|
          | Power LED         |   JP8    | Reset switch     |   JP18   |
          |-------------------+----------+------------------+----------|
          | Turbo LED         |   JP16   | Speaker          |   JP19   |
          |-------------------+----------+------------------+----------|
          | Turbo switch      |   JP17   | Keylock          |   JP22   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |                Function                | Jumper | Position |
          |----------------------------------------+--------+----------|
          | » | Monitor type select color          |  JP24  |   open   |
          |---+------------------------------------+--------+----------|
          |   | Monitor type select monochrome     |  JP24  |  closed  |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP9   | unknown  |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP10  | unknown  |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP11  | unknown  |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP21  | unknown  |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP23  | unknown  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 SRAM JUMPER CONFIGURATION                  |
          |------------------------------------------------------------|
          | Size  |  JP1   |  JP2   |  JP3   |  JP4   |  JP12  | JP13  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 64KB  | pins 2 | pins 1 | pins 1 | pins 1 | pins 1 | pins  |
          |       |  & 3   |  & 2   |  & 2   |  & 2   |  & 2   | 1 & 2 |
          |-------+--------+--------+--------+--------+--------+-------|
          | 128KB | pins 1 | pins 2 | pins 1 | pins 2 | pins 1 | pins  |
          |       |  & 2   |  & 3   |  & 2   |  & 3   |  & 2   | 2 & 3 |
          |-------+--------+--------+--------+--------+--------+-------|
          | 256KB | pins 4 | pins 2 | pins 2 | pins 2 | pins 2 | pins  |
          |       |  & 5   |  & 3   |  & 3   |  & 3   |  & 3   | 2 & 3 |
          |------------------------------------------------------------|
          | Note:Pins designated should be in the closed position.     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     SRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |    Size    |  Cache SRAM   |   Location    |      TAG      |
          |------------+---------------+---------------+---------------|
          |    64KB    |  (8) 8K x 8   |  Banks 0 & 1  |  (2) 16K x 4  |
          |------------+---------------+---------------+---------------|
          |   128KB    |  (4) 32K x 8  |    Bank 0     |  (2) 16K x 4  |
          |------------+---------------+---------------+---------------|
          |   256KB    |  (8) 32K x 8  |  Banks 0 & 1  |  (2) 16K x 4  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                  CPU JUMPER CONFIGURATION                  |
          |------------------------------------------------------------|
          |    CPU    |        JP5        |        JP7        |  JP15  |
          |-----------+-------------------+-------------------+--------|
          | 80486DX2  | pins 1 & 2 closed | pins 1 & 2 closed | closed |
          |-----------+-------------------+-------------------+--------|
          |  80486DX  | pins 1 & 2 closed | pins 1 & 2 closed | closed |
          |-----------+-------------------+-------------------+--------|
          |  80487SX  | pins 2 & 3 closed | pins 1 & 2 closed | closed |
          |-----------+-------------------+-------------------+--------|
          |  80486SX  | pins 2 & 3 closed | pins 2 & 3 closed |  open  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |       1MB        |    (4) 256K x 9    |        NONE        |
          |------------------+--------------------+--------------------|
          |       2MB        |    (4) 256K x 9    |    (4) 256K x 9    |
          |------------------+--------------------+--------------------|
          |       4MB        |     (4) 1M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       8MB        |     (4) 1M x 9     |     (4) 1M x 9     |
          |------------------+--------------------+--------------------|
          |       16MB       |     (4) 4M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       20MB       |     (4) 4M x 9     |     (4) 1M x 9     |
          |------------------+--------------------+--------------------|
          |       32MB       |     (4) 4M x 9     |     (4) 4M x 9     |
          |------------------+--------------------+--------------------|
          |       64MB       |    (4) 16M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |      128MB       |    (4) 16M x 9     |    (4) 16M x 9     |
          +------------------------------------------------------------+