(TXT) View Source
       
       # ANIX TECHNOLOGY CORPORATION
       
          MST-430S
       
                                                                         
          Processor          80486SX/80487SX/80486DX/80486DX2            
          Processor Speed    16/20/25/33/50(internal)/50/66(internal)MHz 
          Chip Set           SIS                                         
          Max. Onboard DRAM  128MB                                       
          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 |
          |----------------+----------+---------------------+----------|
          | Turbo switch   |   JP16   | Speaker             |   JP19   |
          |----------------+----------+---------------------+----------|
          | Turbo LED      |   JP17   | Power LED & keylock |   JP22   |
          |----------------+----------+---------------------+----------|
          | Reset switch   |   JP18   |                     |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |                Function                | Jumper | Position |
          |----------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP10  |  Closed  |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP11  |  Closed  |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  |  JP23  |  Closed  |
          |---+------------------------------------+--------+----------|
          | » | Monitor type select color          |  JP24  |  Closed  |
          |---+------------------------------------+--------+----------|
          |   | Monitor type select monochrome     |  JP24  |   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) 1M x 9     |     (4) 4M 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     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size  |   Bank 0   | Bank 1  |   TAG   |   TAG   |  Dirty  |
          |       |            |         |  (U20)  |  (U24)  |  (U16)  |
          |-------+------------+---------+---------+---------+---------|
          | 64KB  | (4) 8K x 8 | (4) 8K  | (1) 16K | (1) 16K | (1) 16K |
          |       |            |   x 8   |   x 4   |   x 4   |   x 4   |
          |-------+------------+---------+---------+---------+---------|
          | 128KB | (4) 32K x  |  NONE   | (1) 16K | (1) 16K | (1) 16K |
          |       |     8      |         |   x 4   |   x 4   |   x 4   |
          |-------+------------+---------+---------+---------+---------|
          | 256KB | (4) 32K x  | (4) 32K | (1) 16K | (1) 16K | (1) 16K |
          |       |     8      |   x 8   |   x 4   |   x 4   |   x 4   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 CACHE JUMPER CONFIGURATION                 |
          |------------------------------------------------------------|
          |  Size  |  JP1  |  JP2  |    JP3    |  JP4  | JP12  | JP13  |
          |--------+-------+-------+-----------+-------+-------+-------|
          |  64KB  | 2 & 3 | 1 & 2 | J1 & 2 P1 | 1 & 2 | 1 & 2 | 1 & 2 |
          |--------+-------+-------+-----------+-------+-------+-------|
          | 128KB  | 1 & 2 | 2 & 3 |   1 & 2   | 2 & 3 | 1 & 2 | 2 & 3 |
          |--------+-------+-------+-----------+-------+-------+-------|
          | 256KB  | 4 & 5 | 2 & 3 |   2 & 3   | 2 & 3 | 2 & 3 | 2 & 3 |
          |------------------------------------------------------------|
          | Note: Pins designated should be in the closed position.    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   CPU TYPE CONFIGURATION                   |
          |------------------------------------------------------------|
          |   Type    |        JP5        |        JP7        |  JP15  |
          |-----------+-------------------+-------------------+--------|
          |  80486SX  |       Open        | pins 2 & 3 closed |  Open  |
          |-----------+-------------------+-------------------+--------|
          |  80487SX  | pins 2 & 3 closed | pins 1 & 2 closed | Closed |
          |-----------+-------------------+-------------------+--------|
          |  80486DX  | pins 1 & 2 closed | pins 1 & 2 closed | Closed |
          |-----------+-------------------+-------------------+--------|
          | 80486DX2  | pins 1 & 2 closed | pins 1 & 2 closed | Closed |
          |------------------------------------------------------------|
          | Note:CPU speed is determined by crystal installed at OSC1. |
          +------------------------------------------------------------+