(TXT) View Source
       
       # LION COMPUTERS, INC.
       
          NICE-EISA2
       
          Processor       80486SX/80487SX/80486DX/ODP486SX/80486DX2      
          Processor Speed 16/20/25/33/40/50(internal)/50/66(internal)MHz 
          Chip Set        SIS                                            
          Max. Onboard    256MB                                          
          DRAM            
          Cache           128/256/512KB                                  
          BIOS            AMI                                            
          Dimensions      330mm x 218mm                                  
          I/O Options     None                                           
          NPU Options     4167                                           
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose        | Location | Purpose             | Location |
          |----------------+----------+---------------------+----------|
          | Turbo LED      |   JP16   | Speaker             |   JP19   |
          |----------------+----------+---------------------+----------|
          | Turbo switch   |   JP17   | Power LED & keylock |   JP22   |
          |----------------+----------+---------------------+----------|
          | Reset switch   |   JP18   |                     |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function               | Jumper |  Position  |
          |--------------------------------------+--------+------------|
          | » | Factory configured - do not      |  JP9   | pins 1 & 2 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  JP21  | pins 1 & 2 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  JP23  |   Closed   |
          |   | alter                            |        |            |
          |---+----------------------------------+--------+------------|
          | » | Monitor type select monochrome   |  JP24  |   Closed   |
          |---+----------------------------------+--------+------------|
          |   | Monitor type select color        |  JP24  |    Open    |
          |---+----------------------------------+--------+------------|
          | » | Password check normal operation  |  JP25  |    Open    |
          |---+----------------------------------+--------+------------|
          |   | Password clear                   |  JP25  |   Closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      | JP100  | pins 2 & 3 |
          |   | alter                            |        |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size  |   Bank 0    |   Bank 1   |   Bank 2   |   Bank 3   |
          |-------+-------------+------------+------------+------------|
          |  1MB  | (4) 256K x  |    NONE    |    NONE    |    NONE    |
          |       |      9      |            |            |            |
          |-------+-------------+------------+------------+------------|
          |  2MB  | (4) 256K x  | (4) 256K x |    NONE    |    NONE    |
          |       |      9      |     9      |            |            |
          |-------+-------------+------------+------------+------------|
          |  4MB  | (4) 256K x  | (4) 256K x | (4) 256K x | (4) 256K x |
          |       |      9      |     9      |     9      |     9      |
          |-------+-------------+------------+------------+------------|
          |  4MB  | (4) 1M x 9  |    NONE    |    NONE    |    NONE    |
          |-------+-------------+------------+------------+------------|
          |  6MB  | (4) 256K x  | (4) 256K x | (4) 1M x 9 |    NONE    |
          |       |      9      |     9      |            |            |
          |-------+-------------+------------+------------+------------|
          |  8MB  | (4) 1M x 9  | (4) 1M x 9 |    NONE    |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 10MB  | (4) 256K x  | (4) 256K x | (4) 1M x 9 | (4) 1M x 9 |
          |       |      9      |     9      |            |            |
          |-------+-------------+------------+------------+------------|
          | 12MB  | (4) 1M x 9  | (4) 1M x 9 | (4) 1M x 9 |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 16MB  | (4) 1M x 9  | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
          |-------+-------------+------------+------------+------------|
          | 16MB  | (4) 4M x 9  |    NONE    |    NONE    |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 18MB  | (4) 256K x  | (4) 256K x | (4) 4M x 9 |    NONE    |
          |       |      9      |     9      |            |            |
          |-------+-------------+------------+------------+------------|
          | 20MB  | (4) 1M x 9  | (4) 4M x 9 |    NONE    |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 24MB  | (4) 1M x 9  | (4) 1M x 9 | (4) 4M x 9 |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 32MB  | (4) 4M x 9  | (4) 4M x 9 |    NONE    |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 36MB  | (4) 1M x 9  | (4) 4M x 9 | (4) 4M x 9 |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 40MB  | (4) 1M x 9  | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 |
          |-------+-------------+------------+------------+------------|
          | 48MB  | (4) 4M x 9  | (4) 4M x 9 | (4) 4M x 9 |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 64MB  | (4) 4M x 9  | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 |
          |-------+-------------+------------+------------+------------|
          | 64MB  | (4) 16M x 9 |    NONE    |    NONE    |    NONE    |
          |-------+-------------+------------+------------+------------|
          | 128MB | (4) 16M x 9 | (4) 16M x  |    NONE    |    NONE    |
          |       |             |     9      |            |            |
          |-------+-------------+------------+------------+------------|
          | 192MB | (4) 16M x 9 | (4) 16M x  | (4) 16M x  |    NONE    |
          |       |             |     9      |     9      |            |
          |-------+-------------+------------+------------+------------|
          | 256MB | (4) 16M x 9 | (4) 16M x  | (4) 16M x  | (4) 16M x  |
          |       |             |     9      |     9      |     9      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          |      Size      |       Bank o        |       Bank 1        |
          |----------------+---------------------+---------------------|
          |     128KB      |     (4) 32K x 8     |        NONE         |
          |----------------+---------------------+---------------------|
          |     256KB      |     (4) 32K x 8     |     (4) 32K x 8     |
          |----------------+---------------------+---------------------|
          |     512KB      |    (4) 128K x 8     |        NONE         |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 CACHE JUMPER CONFIGURATION                 |
          |------------------------------------------------------------|
          |   Size   |   JP1    |   JP3    |   JP4   |  JP12  |  JP13  |
          |----------+----------+----------+---------+--------+--------|
          |  128KB   |  1 & 2   |  1 & 2   |  1 & 2  | 1 & 2  | 1 & 2  |
          |----------+----------+----------+---------+--------+--------|
          |  256KB   |  4 & 5   |  2 & 3   |  1 & 2  | 2 & 3  | 1 & 2  |
          |----------+----------+----------+---------+--------+--------|
          |  512KB   |  1 & 2   |  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  |
          |-----------+-------------------+-------------------+--------|
          | ODP486SX  | pins 2 & 3 closed | pins 1 & 2 closed | Closed |
          |-----------+-------------------+-------------------+--------|
          |  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 |
          +------------------------------------------------------------+