DIGITAL EQUIPMENT CORPORATION
=============================

   DECPC LPX 560/566

   Processor        Pentium/Alpha                                 
   Processor Speed  60/66MHz                                      
   Chip Set         Unidentified                                  
   Video Chip Set   None                                          
   Maximum Onboard  128MB                                         
   Memory           
   Maximum Video    None                                          
   Memory           
   Cache            None                                          
   BIOS             Unidentified                                  
   Dimensions       254mm x 218mm                                 
   I/O Options      Floppy drive interface, IDE interface,        
                    parallel port, PS/2 mouse port, serial ports  
                    (2), CPU slot                                 
   NPU Options      None                                          

<gopher://bitreich.org/I/th99/m/C-D/34183-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose         | Location | Purpose            | Location |
   |-----------------+----------+--------------------+----------|
   | Parallel port   |   CN1    | IDE interface      |   CN5    |
   |-----------------+----------+--------------------+----------|
   | Serial port     |   CN2    | Floppy drive       |   CN6    |
   |                 |          | interface          |          |
   |-----------------+----------+--------------------+----------|
   | Serial port     |   CN3    | CPU slot           |   SL1    |
   |-----------------+----------+--------------------+----------|
   | PS/2 mouse port |   CN4    |                    |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function               | Label |   Position   |
   |-------------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  J1   | Unidentified |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  J2   | Unidentified |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | CMOS memory normal operation    |  J29  |     Open     |
   |---+---------------------------------+-------+--------------|
   |   | CMOS memory clear               |  J29  |    Closed    |
   |---+---------------------------------+-------+--------------|
   |>> | Password normal operation       |  J32  |     Open     |
   |---+---------------------------------+-------+--------------|
   |   | Password clear                  |  J32  |    Closed    |
   |---+---------------------------------+-------+--------------|
   |>> | Monitor type select monochrome  |  J33  |     Open     |
   |---+---------------------------------+-------+--------------|
   |   | Monitor type select color       |  J33  |    Closed    |
   |---+---------------------------------+-------+--------------|
   |>> | Flash BIOS normal operation     |  J34  |     Open     |
   |---+---------------------------------+-------+--------------|
   |   | Flash BIOS recovery mode        |  J34  |    Closed    |
   |---+---------------------------------+-------+--------------|
   |>> | Flash BIOS upgrade enabled      |  J35  |    Closed    |
   |---+---------------------------------+-------+--------------|
   |   | Flash BIOS disabled             |  J35  |     Open     |
   |---+---------------------------------+-------+--------------|
   |>> | CPU type select Intel           |  J39  |     Open     |
   |---+---------------------------------+-------+--------------|
   |   | CPU type select Alpha           |  J39  |    Closed    |
   |---+---------------------------------+-------+--------------|
   |   | Flash BIOS write protect        |  J40  |  Pins 1 & 2  |
   |   | disabled                        |       |    closed    |
   |---+---------------------------------+-------+--------------|
   |   | Flash BIOS write protect        |  J40  |  Pins 2 & 3  |
   |   | enabled                         |       |    closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       8MB        |    (2) 1M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (2) 2M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (2) 1M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       24MB       |    (2) 2M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (2) 4M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       32MB       |    (2) 2M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       40MB       |    (2) 4M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       48MB       |    (2) 4M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (2) 8M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       64MB       |    (2) 4M x 36     |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |       72MB       |    (2) 8M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       80MB       |    (2) 8M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       96MB       |    (2) 8M x 36     |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |      128MB       |    (2) 8M x 36     |    (2) 8M x 36     |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/m/C-D/34183-2.png>
   

   +------------------------------------------------------------+
   |                    CPU SPEED SELECTION                     |
   |------------------------------------------------------------|
   |           Speed            |              J5               |
   |----------------------------+-------------------------------|
   |           60MHz            |       Pins 2 & 3 closed       |
   |----------------------------+-------------------------------|
   |           66MHz            |       Pins 1 & 2 closed       |
   +------------------------------------------------------------+