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

   PC3010

   Device Type      Mainboard                                     
   Processor        AM K5/AM K6/Pentium                           
   Processor Speed  120/133/150/166/180/200MHz                    
   Chip Set         SIS                                           
   Video Chip Set   S3, SIS                                       
   Maximum Onboard  256MB (EDO & SDRAM supported) Unified Memory  
   Memory           Architecture (UMA)                            
   Cache            256KB                                         
   BIOS             Unidentified                                  
   Dimensions       254mm x 218mm                                 
   I/O Options      Parallel port, PS/2 mouse port, serial ports  
                    (2), USB connectors (2)                       
   NPU Options      None                                          

<gopher://bitreich.org/I/th99/m/C-D/34960-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose         | Location | Purpose            | Location |
   |-----------------+----------+--------------------+----------|
   | Parallel port   |   CN1    | USB connector      |   CN5    |
   |-----------------+----------+--------------------+----------|
   | Serial port     |   CN2    | USB connector      |   CN6    |
   |-----------------+----------+--------------------+----------|
   | Serial port     |   CN3    | PS/2 mouse port    |   CN7    |
   |-----------------+----------+--------------------+----------|
   | VGA port        |   CN4    | Chassis fan power  |   CN8    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function              | Label |   Position    |
   |------------------------------------+-------+---------------|
   |>> | Burst mode select interleave   |  W10  |     Open      |
   |---+--------------------------------+-------+---------------|
   |   | Burst mode select linear burst |  W10  |    Closed     |
   |---+--------------------------------+-------+---------------|
   |>> | CMOS memory normal operation   |  W11  |  Pins 1 & 2   |
   |   |                                |       |    closed     |
   |---+--------------------------------+-------+---------------|
   |   | CMOS memory clear              |  W11  |  Pins 2 & 3   |
   |   |                                |       |    closed     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIMM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       8MB        |    (1) 1M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (1) 2M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (1) 1M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       24MB       |    (1) 2M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (1) 4M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       32MB       |    (1) 2M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       40MB       |    (1) 4M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       48MB       |    (1) 4M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (1) 8M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       64MB       |    (1) 4M x 64     |    (1) 4M x 64     |
   |------------------+--------------------+--------------------|
   |       72MB       |    (1) 8M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       80MB       |    (1) 8M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       96MB       |    (1) 8M x 64     |    (1) 4M x 64     |
   |------------------+--------------------+--------------------|
   |      128MB       |    (1) 16M x 64    |        None        |
   |------------------+--------------------+--------------------|
   |      128MB       |    (1) 8M x 64     |    (1) 8M x 64     |
   |------------------+--------------------+--------------------|
   |      136MB       |    (1) 16M x 64    |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |      144MB       |    (1) 16M x 64    |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |      160MB       |    (1) 16M x 64    |    (1) 4M x 64     |
   |------------------+--------------------+--------------------|
   |      192MB       |    (1) 16M x 64    |    (1) 8M x 64     |
   |------------------+--------------------+--------------------|
   |      256MB       |    (1) 16M x 64    |    (1) 16M x 64    |
   |------------------------------------------------------------|
   |      Note: Board accepts SDRAM memory.                     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    CACHE CONFIGURATION                     |
   |------------------------------------------------------------|
   |            Size            |            Bank 0             |
   |----------------------------+-------------------------------|
   |           256KB            |         (2) 32K x 32          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                CPU SPEED SELECTION (AM K5)                 |
   |------------------------------------------------------------|
   |  CPU  |  Clock   |Multiplier|  W2  |  W3  | W4 |W5 |W6 |W7 |
   | speed |  speed   |          |      |      |    |   |   |   |
   |-------+----------+----------+------+------+----+---+---+---|
   |120MHz |  60MHz   |    2x    |Closed| Open |Open|2 &|2 &|1 &|
   |       |          |          |      |      |    | 3 | 3 | 2 |
   |-------+----------+----------+------+------+----+---+---+---|
   |133MHz |  66MHz   |    2x    |Closed| Open |Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |-------+----------+----------+------+------+----+---+---+---|
   |150MHz |  60MHz   |   2.5x   |Closed|Closed|Open|2 &|2 &|1 &|
   |       |          |          |      |      |    | 3 | 3 | 2 |
   |-------+----------+----------+------+------+----+---+---+---|
   |166MHz |  66MHz   |   2.5x   |Closed|Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |-------+----------+----------+------+------+----+---+---+---|
   |180MHz |  60MHz   |    3x    | Open |Closed|Open|2 &|2 &|1 &|
   |       |          |          |      |      |    | 3 | 3 | 2 |
   |-------+----------+----------+------+------+----+---+---+---|
   |200MHz |  66MHz   |    3x    | Open |Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |------------------------------------------------------------|
   |Note: Pins designated should be in the closed position.     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                CPU SPEED SELECTION (AM K6)                 |
   |------------------------------------------------------------|
   |  CPU  |  Clock   |Multiplier|  W2  |  W3  | W4 |W5 |W6 |W7 |
   | speed |  speed   |          |      |      |    |   |   |   |
   |-------+----------+----------+------+------+----+---+---+---|
   |166MHz |  66MHz   |   2.5x   |Closed|Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |-------+----------+----------+------+------+----+---+---+---|
   |200MHz |  66MHz   |    3x    | Open |Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |------------------------------------------------------------|
   |Note: Pins designated should be in the closed position.     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                CPU SPEED SELECTION (INTEL)                 |
   |------------------------------------------------------------|
   |  CPU  |  Clock   |Multiplier|  W2  |  W3  | W4 |W5 |W6 |W7 |
   | speed |  speed   |          |      |      |    |   |   |   |
   |-------+----------+----------+------+------+----+---+---+---|
   |120MHz |  60MHz   |    2x    |Closed| Open |Open|2 &|2 &|1 &|
   |       |          |          |      |      |    | 3 | 3 | 2 |
   |-------+----------+----------+------+------+----+---+---+---|
   |133MHz |  66MHz   |    2x    |Closed| Open |Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |-------+----------+----------+------+------+----+---+---+---|
   |150MHz |  60MHz   |   2.5x   |Closed|Closed|Open|2 &|2 &|1 &|
   |       |          |          |      |      |    | 3 | 3 | 2 |
   |-------+----------+----------+------+------+----+---+---+---|
   |166MHz |  66MHz   |   2.5x   |Closed|Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |-------+----------+----------+------+------+----+---+---+---|
   |180MHz |  60MHz   |    3x    | Open |Closed|Open|2 &|2 &|1 &|
   |       |          |          |      |      |    | 3 | 3 | 2 |
   |-------+----------+----------+------+------+----+---+---+---|
   |200MHz |  66MHz   |    3x    | Open |Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |------------------------------------------------------------|
   |Note: Pins designated should be in the closed position.     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              CPU SPEED SELECTION (INTEL MMX)               |
   |------------------------------------------------------------|
   |  CPU  |  Clock   |Multiplier|  W2  |  W3  | W4 |W5 |W6 |W7 |
   | speed |  speed   |          |      |      |    |   |   |   |
   |-------+----------+----------+------+------+----+---+---+---|
   |166MHz |  66MHz   |   2.5x   |Closed|Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |-------+----------+----------+------+------+----+---+---+---|
   |200MHz |  66MHz   |    3x    | Open |Closed|Open|2 &|1 &|2 &|
   |       |          |          |      |      |    | 3 | 2 | 3 |
   |------------------------------------------------------------|
   |Note: Pins designated should be in the closed position.     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   CPU VOLTAGE SELECTION                    |
   |------------------------------------------------------------|
   | Voltage  |   W16   |   W17   |   W18   |   W23   |   W24   |
   |----------+---------+---------+---------+---------+---------|
   |   2.1v   |  Open   |  Open   |  Open   |  Open   | Closed  |
   |----------+---------+---------+---------+---------+---------|
   |   2.8v   | Closed  |  Open   |  Open   |  Open   |  Open   |
   |----------+---------+---------+---------+---------+---------|
   |   2.9v   |  Open   | Closed  |  Open   |  Open   |  Open   |
   |----------+---------+---------+---------+---------+---------|
   |   3.2v   |  Open   |  Open   | Closed  |  Open   |  Open   |
   |----------+---------+---------+---------+---------+---------|
   |   3.5v   |  Open   |  Open   |  Open   | Closed  |  Open   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  ON BOARD VIDEO SELECTION                  |
   |------------------------------------------------------------|
   |       Setting        |       W1       |        W22         |
   |----------------------+----------------+--------------------|
   |>> |     Enabled      |      Open      | Pins 2 & 3 closed  |
   |---+------------------+----------------+--------------------|
   |   |     Disabled     |     Closed     | Pins 1 & 2 closed  |
   +------------------------------------------------------------+