(TXT) View Source
       
       # DIAMOND FLOWER, INC.
       
          EISA 486-25/33IC
       
          Processor             80486DX                                  
          Processor Speed       25/33MHz                                 
          Chip Set              Intel                                    
          Max. Onboard DRAM     64MB                                     
          Cache                 64/256KB                                 
          BIOS                  AMI                                      
          Dimensions            351mm x 305mm                            
          I/O Options           None                                     
          NPU Options           4167                                     
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose           | Location | Purpose          | Location |
          |-------------------+----------+------------------+----------|
          | Auxiliary         |    J4    | Reset switch     |  J8 or   |
          | keyboard          |          |                  |   J16    |
          |-------------------+----------+------------------+----------|
          | Power LED &       |    J5    | External battery |   J18    |
          | Keylock           |          |                  |          |
          |-------------------+----------+------------------+----------|
          | Speaker           |    J6    |                  |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function               | Jumper |  Position  |
          |--------------------------------------+--------+------------|
          | » | Factory configured - do not      |   J2   |    N/A     |
          |   | alter                            |        |            |
          |---+----------------------------------+--------+------------|
          | » | Monitor type select color        |  J15   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Monitor type select monochrome   |  J15   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Battery select external          |  J17   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Battery select internal          |  J17   | pins 1 & 2 |
          |   |                                  |        |   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      |            |            |
          |------+-------------+-------------+------------+------------|
          | 3MB  | (4) 256K x  | (4) 256K x  | (4) 256K x |    NONE    |
          |      |      9      |      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    |
          |------+-------------+-------------+------------+------------|
          | 5MB  | (4) 1M x 9  | (4) 256K x  |    NONE    |    NONE    |
          |      |             |      9      |            |            |
          |------+-------------+-------------+------------+------------|
          | 6MB  | (4) 1M x 9  | (4) 256K x  | (4) 256K x |    NONE    |
          |      |             |      9      |     9      |            |
          |------+-------------+-------------+------------+------------|
          | 7MB  | (4) 1M x 9  | (4) 256K x  | (4) 256K x | (4) 256K x |
          |      |             |      9      |     9      |     9      |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (4) 1M x 9  | (4) 1M x 9  |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 9MB  | (4) 1M x 9  | (4) 1M x 9  | (4) 256K x |    NONE    |
          |      |             |             |     9      |            |
          |------+-------------+-------------+------------+------------|
          | 10MB | (4) 1M x 9  | (4) 1M x 9  | (4) 256K x | (4) 256K x |
          |      |             |             |     9      |     9      |
          |------+-------------+-------------+------------+------------|
          | 12MB | (4) 1M x 9  | (4) 1M x 9  | (4) 1M x 9 |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 13MB | (4) 1M x 9  | (4) 1M x 9  | (4) 1M x 9 | (4) 256K x |
          |      |             |             |            |     9      |
          |------+-------------+-------------+------------+------------|
          | 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    |
          |------+-------------+-------------+------------+------------|
          | 17MB | (4) 4M x 9  | (4) 256K x  |    NONE    |    NONE    |
          |      |             |      9      |            |            |
          |------+-------------+-------------+------------+------------|
          | 18MB | (4) 4M x 9  | (4) 256K x  | (4) 256K x |    NONE    |
          |      |             |      9      |     9      |            |
          |------+-------------+-------------+------------+------------|
          | 19MB | (4) 4M x 9  | (4) 256K x  | (4) 256K x | (4) 256K x |
          |      |             |      9      |     9      |     9      |
          |------+-------------+-------------+------------+------------|
          | 20MB | (4) 4M x 9  | (4) 1M x 9  |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 21MB | (4) 4M x 9  | (4) 1M x 9  | (4) 256K x |    NONE    |
          |      |             |             |     9      |            |
          |------+-------------+-------------+------------+------------|
          | 22MB | (4) 4M x 9  | (4) 1M x 9  | (4) 256K x | (4) 256K x |
          |      |             |             |     9      |     9      |
          |------+-------------+-------------+------------+------------|
          | 24MB | (4) 4M x 9  | (4) 1M x 9  | (4) 1M x 9 |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 25MB | (4) 4M x 9  | (4) 1M x 9  | (4) 1M x 9 | (4) 256K x |
          |      |             |             |            |     9      |
          |------+-------------+-------------+------------+------------|
          | 28MB | (4) 4M x 9  | (4) 1M x 9  | (4) 1M x 9 | (4) 1M x 9 |
          |------+-------------+-------------+------------+------------|
          | 32MB | (4) 4M x 9  | (4) 4M x 9  |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 33MB | (4) 4M x 9  | (4) 4M x 9  | (4) 256K x |    NONE    |
          |      |             |             |     9      |            |
          |------+-------------+-------------+------------+------------|
          | 34MB | (4) 4M x 9  | (4) 4M x 9  | (4) 256K x | (4) 256K x |
          |      |             |             |     9      |     9      |
          |------+-------------+-------------+------------+------------|
          | 36MB | (4) 4M x 9  | (4) 4M x 9  | (4) 1M x 9 |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 37MB | (4) 4M x 9  | (4) 4M x 9  | (4) 1M x 9 | (4) 256K x |
          |      |             |             |            |     9      |
          |------+-------------+-------------+------------+------------|
          | 40MB | (4) 4M x 9  | (4) 4M x 9  | (4) 1M x 9 | (4) 1M x 9 |
          |------+-------------+-------------+------------+------------|
          | 48MB | (4) 4M x 9  | (4) 4M x 9  | (4) 4M x 9 |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 49MB | (4) 4M x 9  | (4) 4M x 9  | (4) 4M x 9 | (4) 256K x |
          |      |             |             |            |     9      |
          |------+-------------+-------------+------------+------------|
          | 52MB | (4) 4M x 9  | (4) 4M x 9  | (4) 4M x 9 | (4) 1M x 9 |
          |------+-------------+-------------+------------+------------|
          | 64MB | (4) 4M x 9  | (4) 4M x 9  | (4) 4M x 9 | (4) 4M x 9 |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 DRAM SWITCH CONFIGURATION                  |
          |------------------------------------------------------------|
          | Size  | SW1/1  | SW1/2  | SW1/3  | SW1/4  | SW1/5  | SW1/6 |
          |-------+--------+--------+--------+--------+--------+-------|
          |  1MB  |   On   |   On   |   On   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  2MB  |  Off   |   On   |   On   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  3MB  |   On   |  Off   |   On   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  4MB  |  Off   |  Off   |   On   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  4MB  |   On   |   On   |  Off   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  5MB  |  Off   |   On   |   On   |   On   |  Off   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  6MB  |   On   |  Off   |   On   |   On   |  Off   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  7MB  |  Off   |  Off   |   On   |   On   |  Off   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  8MB  |  Off   |   On   |  Off   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          |  9MB  |   On   |  Off   |  Off   |   On   |  Off   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 10MB  |  Off   |  Off   |  Off   |   On   |  Off   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 12MB  |   On   |  Off   |  Off   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 13MB  |  Off   |   On   |  Off   |   On   |  Off   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 16MB  |  Off   |  Off   |  Off   |   On   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 16MB  |   On   |   On   |   On   |  Off   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 17MB  |  Off   |   On   |   On   |   On   |   On   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 18MB  |   On   |  Off   |   On   |   On   |   On   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 19MB  |  Off   |  Off   |   On   |   On   |   On   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 20MB  |  Off   |   On   |   On   |   On   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 21MB  |   On   |   On   |   On   |  Off   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 22MB  |  Off   |   On   |   On   |  Off   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 24MB  |   On   |  Off   |   On   |  Off   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 25MB  |   On   |   On   |   On   |   On   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 28MB  |  Off   |  Off   |   On   |  Off   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 32MB  |  Off   |   On   |   On   |  Off   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 33MB  |   On   |  Off   |   On   |  Off   |   On   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 34MB  |  Off   |  Off   |   On   |  Off   |   On   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 36MB  |   On   |  Off   |  Off   |   On   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 37MB  |  Off   |  Off   |   On   |   On   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 40MB  |  Off   |  Off   |  Off   |   On   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 48MB  |   On   |  Off   |   On   |  Off   |   On   |  On   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 49MB  |  Off   |   On   |   On   |  Off   |   On   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 52MB  |   On   |  Off   |   On   |   On   |  Off   |  Off  |
          |-------+--------+--------+--------+--------+--------+-------|
          | 64MB  |  Off   |  Off   |   On   |  Off   |   On   |  On   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |        TAG         |
          |------------------+--------------------+--------------------|
          |       64KB       |     (8) 8K x 8     |    (3) 16K x 4     |
          |------------------+--------------------+--------------------|
          |      256KB       |    (8) 32K x 8     |    (3) 16K x 4     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 CACHE JUMPER CONFIGURATION                 |
          |------------------------------------------------------------|
          | Size  |       J10       |       J11       |      J12       |
          |-------+-----------------+-----------------+----------------|
          | 64KB  |   pins 2 & 3    |   pins 2 & 3    |   pins 2 & 3   |
          |       |     closed      |     closed      |     closed     |
          |-------+-----------------+-----------------+----------------|
          | 256KB |   pins 1 & 2    |   pins 1 & 2    |   pins 1 & 2   |
          |       |     closed      |     closed      |     closed     |
          +------------------------------------------------------------+