OLIVETTI
========

   M300-28 PCS44 (BA362)

   Processor        80486SX/80487SX/80486DX/80486DX2              
   Processor Speed  25/50(internal)MHz                            
   Chip Set         Unidentified                                  
   Video Chip Set   Oak Technology                                
   Maximum Onboard  20MB                                          
   Memory           
   Maximum Video    512KB                                         
   Memory           
   Cache            None                                          
   BIOS             Unidentified                                  
   Dimensions       254mm x 218mm                                 
   I/O Options      Floppy drive interface, IDE interface,        
                    parallel port, PS/2 mouse port, serial port,  
                    feature connector, VGA port, riser slot,      
                    joystick port                                 
   NPU Options      None                                          

<gopher://bitreich.org/I/th99/m/M-O/33344-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose           | Location | Purpose          | Location |
   |-------------------+----------+------------------+----------|
   | Feature connector |   CN1    | VGA port         |   CN6    |
   |-------------------+----------+------------------+----------|
   | PS/2 mouse port   |   CN2    | IDE interface    |   CN7    |
   |-------------------+----------+------------------+----------|
   | Serial port       |   CN3    | Floppy drive     |   CN8    |
   |                   |          | interface        |          |
   |-------------------+----------+------------------+----------|
   | Parallel port     |   CN4    | Riser slot       |   SL1    |
   |-------------------+----------+------------------+----------|
   | Joystick port     |   CN5    |                  |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function               |  Label  |  Position  |
   |-------------------------------------+---------+------------|
   |>> | CMOS memory normal operation    |   JP6   |    Open    |
   |---+---------------------------------+---------+------------|
   |   | CMOS memory clear               |   JP6   |   Closed   |
   |---+---------------------------------+---------+------------|
   |>> | Password normal operation       |   JP7   |    Open    |
   |---+---------------------------------+---------+------------|
   |   | Password clear                  |   JP7   |   Closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       4MB        |        4MB         |        None        |
   |------------------+--------------------+--------------------|
   |       8MB        |        4MB         |    (1) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       12MB       |        4MB         |    (1) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       20MB       |        4MB         |    (1) 4M x 36     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 VIDEO MEMORY CONFIGURATION                 |
   |------------------------------------------------------------|
   | Note: 512KB video memory is factory installed and is not   |
   | configurable.                                              |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     CPU TYPE SELECTION                     |
   |------------------------------------------------------------|
   |               Type               |           JP1           |
   |----------------------------------+-------------------------|
   |          80486SX (PQFP)          |          Open           |
   |----------------------------------+-------------------------|
   |             80486DX              |         Closed          |
   |----------------------------------+-------------------------|
   |             80486DX2             |         Closed          |
   |------------------------------------------------------------|
   | Note: If 80487SX or Overdrive processor is installed in    |
   | the PGA socket, system will auto detect CPU and no jumper  |
   | setting is necessary.                                      |
   +------------------------------------------------------------+