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       # MONOLITHIC SYSTEMS, INC. (COLORADO MSI)
       
          MICROFRAME 386P
       
          Processor         80386DX                                      
          Processor Speed   25/33/40MHz                                  
          Chip Set          C & T PEAK DM                                
          Max. Onboard DRAM 32MB                                         
          Cache             64KB                                         
          BIOS              AMI                                          
          Dimensions        330mm x 218mm                                
          I/O Options       Auxiliary keyboard connector, bus mouse port 
          NPU Options       80387/3167                                   
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose                | Location | Purpose     | Location |
          |------------------------+----------+-------------+----------|
          | External battery       |    J1    | Auxiliary   |   J12    |
          |                        |          | keyboard    |          |
          |------------------------+----------+-------------+----------|
          | IDE interface LED      |    J3    | Bus mouse   |   J14    |
          |------------------------+----------+-------------+----------|
          | Ready LED              |    J4    | Speaker     |   J20    |
          |------------------------+----------+-------------+----------|
          | Reset switch           |    J5    | Power LED & |   J36    |
          |                        |          | keylock     |          |
          |------------------------+----------+-------------+----------|
          | Front panel composite  |    J8    |             |          |
          | cable                  |          |             |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function               | Jumper |  Position  |
          |--------------------------------------+--------+------------|
          | » | CMOS memory normal operation     |   J2   |    Open    |
          |---+----------------------------------+--------+------------|
          |   | CMOS memory clear                |   J2   |   Closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |   J9   | pins 1 & 2 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  J10   | pins 1 & 2 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | PS/2 mouse enabled               |  J11   |   Closed   |
          |---+----------------------------------+--------+------------|
          |   | PS/2 mouse disabled              |  J11   |    Open    |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  J15   | pins 2 & 3 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Monitor type select color        |  J16   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Monitor type select monochrome   |  J16   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  J17   |    Open    |
          |   | alter                            |        |            |
          |---+----------------------------------+--------+------------|
          | » | DMA signal select active high    |  J31   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | DMA signal select active low     |  J31   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  J37   | pins 1 & 2 |
          |   | alter                            |        |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size |   Bank 0    |   Bank 1    |   Bank 2   |   Bank 3   |
          |------+-------------+-------------+------------+------------|
          | 1MB  | (1) 1M x 36 |    NONE     |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 2MB  | (1) 2M x 36 |    NONE     |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 3MB  | (1) 2M x 36 | (1) 1M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 4MB  | (1) 4M x 36 |    NONE     |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 5MB  | (1) 4M x 36 | (1) 1M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 6MB  | (1) 2M x 36 | (1) 4M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 7MB  | (1) 2M x 36 | (1) 4M x 36 |  (1) 1M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 8M x 36 |    NONE     |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 9MB  | (1) 8M x 36 | (1) 1M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 10MB | (1) 8M x 36 | (1) 2M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 11MB | (1) 8M x 36 | (1) 2M x 36 |  (1) 1M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 12MB | (1) 8M x 36 | (1) 4M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 13MB | (1) 8M x 36 | (1) 4M x 36 |  (1) 1M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 14MB | (1) 8M x 36 | (1) 2M x 36 |  (1) 4M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 15MB | (1) 8M x 36 | (1) 2M x 36 |  (1) 4M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 8M x 36 | (1) 8M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 17MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 1M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 18MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 2M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 19MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 2M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 20MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 4M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 21MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 4M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 22MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 2M x  |  (1) 4M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 8M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 25MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 8M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 26MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 8M x  |  (1) 2M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 28MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 8M x  |  (1) 4M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 8M x 36 | (1) 8M x 36 |  (1) 8M x  |  (1) 8M x  |
          |      |             |             |     36     |     36     |
          |------------------------------------------------------------|
          | Note:These configurations were verified by the             |
          | manufacturer.                                              |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |        TAG         |
          |------------------+--------------------+--------------------|
          |       64KB       |     (8) 8K x 8     |    (3) 16K x 4     |
          +------------------------------------------------------------+