(TXT) View Source
       
       # COMPAQ COMPUTER CORPORATION
       
          Portable (PLUS) (Model 00004-Rev. C or later)
       
          Processor                      8088                            
          Processor Speed                4.77MHz                         
          Chip Set                       None                            
          Max. Onboard DRAM              640KB                           
          Cache                          None                            
          BIOS                           Compaq                          
          Dimensions                     372mm x 180mm                   
          I/O Options                    None                            
          NPU Options                    8087                            
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose            | Location | Purpose         | Location |
          |--------------------+----------+-----------------+----------|
          | Main power         |    P0    | Speaker         |   SPK    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |                Function                | Switch | Position |
          |----------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW1/1  |   Off    |
          |---+------------------------------------+--------+----------|
          | » | NPU disabled                       | SW1/2  |    On    |
          |---+------------------------------------+--------+----------|
          |   | NPU enabled                        | SW1/2  |   Off    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW1/3  |   Off    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW1/4  |   Off    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/1  |   N/A    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/2  |   N/A    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/3  |   N/A    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/4  |   N/A    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/5  |   N/A    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/6  |   N/A    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/7  |   N/A    |
          |---+------------------------------------+--------+----------|
          | » | Factory configured - do not alter  | SW2/8  |   N/A    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |  Size  |   Bank 0   |   Bank 1   |   Bank 2   |   Bank 3   |
          |--------+------------+------------+------------+------------|
          | 128KB  |  (9) 4164  |  (9) 4164  |    NONE    |    NONE    |
          |--------+------------+------------+------------+------------|
          | 192KB  |  (9) 4164  |  (9) 4164  |  (9) 4164  |    NONE    |
          |--------+------------+------------+------------+------------|
          | 256KB  |  (9) 4164  |  (9) 4164  |  (9) 4164  |  (9) 4164  |
          |--------+------------+------------+------------+------------|
          | 384KB  |  (9) 4164  |  (9) 4164  | (9) 41256  |    NONE    |
          |--------+------------+------------+------------+------------|
          | 448KB  |  (9) 4164  |  (9) 4164  |  (9) 4164  | (9) 41256  |
          |--------+------------+------------+------------+------------|
          | 512KB  | (9) 41256  | (9) 41256  |    NONE    |    NONE    |
          |--------+------------+------------+------------+------------|
          | 640KB  |  (9) 4164  |  (9) 4164  | (9) 41256  | (9) 41256  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 FLOPPY DRIVE CONFIGURATION                 |
          |------------------------------------------------------------|
          |  Drives installed  |       SW1/7       |       SW1/8       |
          |--------------------+-------------------+-------------------|
          |         1          |        On         |        On         |
          |--------------------+-------------------+-------------------|
          |         2          |        Off        |        On         |
          |--------------------+-------------------+-------------------|
          |         3          |        On         |        Off        |
          |--------------------+-------------------+-------------------|
          |         4          |        Off        |        Off        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   MONITOR CONFIGURATION                    |
          |------------------------------------------------------------|
          |            Type             |     SW1/5     |    SW1/6     |
          |-----------------------------+---------------+--------------|
          | 80 x 25 color (Compaq VDU)  |      On       |     Off      |
          |-----------------------------+---------------+--------------|
          | 40 x 25 color (Compaq VDU)  |      Off      |      On      |
          |-----------------------------+---------------+--------------|
          | 80 x 25 color (EGA or RGBI) |      On       |      On      |
          |-----------------------------+---------------+--------------|
          |         Monochrome          |      Off      |     Off      |
          +------------------------------------------------------------+