
SUPER MICRO

P6DNF

Processor                Pentium Pro
Processor Speed          150/166/180/200MHz
Chip Set                 Intel
Video Chip Set           None
Maximum Onboard Memory   1GB (BEDO/EDO supported)
Maximum Video Memory     None
Cache                    256/512KB (on Pentium Pro CPU)
BIOS                     AMI
Dimensions               351mm x 305mm
I/O Options              32-bit PCI slots (4), floppy drive interface,
                         green PC connector, IDE interfaces (2), parallel
                         port, PS/2 mouse interface, serial ports (2), IR
                         connector, VRM connectors (2), USB connectors (2)
NPU Options              None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  IDE interface 1            J11       Reset switch               JP21

  IDE interface 2            J12       Green PC connector         JP39

  Speaker                    J22       Buzzer connector           JP89

  IDE interface LED          J23       Chassis fan power          JP91

  USB connector              J35       Chassis fan power          JP92

  USB connector              J36       Chassis fan power          JP93

  PS/2 mouse interface       J84       IR connector               JP96

  Floppy drive interface     J85       External battery          JP881

  Parallel port              J817      32-bit PCI slots         PC1 - PC4

  Serial port 1              J818      VRM connector              VRM1

  Serial port 2              J824      VRM connector              VRM2

  Power LED & keylock        JP20

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           J86        Pins 1 & 2 closed
      alter

     Factory configured - do not           J88        Pins 1 & 2 closed
      alter

     Factory configured - do not          J827        Pins 1 & 2 closed
      alter

     Factory configured - do not          J828        Pins 1 & 2 closed
      alter

     Factory configured - do not          J829        Pins 1 & 2 closed
      alter

     Factory configured - do not          J830          Unidentified
      alter

     Factory configured - do not          J831          Unidentified
      alter

     Factory configured - do not          J832          Unidentified
      alter

     Factory configured - do not          J833          Unidentified
      alter

     Factory configured - do not          JP13        Pins 2 & 3 closed
      alter

     Factory configured - do not          JP15        Pins 2 & 3 closed
      alter

     Factory configured - do not          JP22          Unidentified
      alter

     Factory configured - do not          JP23          Unidentified
      alter

     Factory configured - do not          JP24          Unidentified
      alter

     Factory configured - do not          JP26              Open
      alter

     Factory configured - do not          JP27             Closed
      alter

     Factory configured - do not          JP35          Unidentified
      alter

     Factory configured - do not          JP38              Open
      alter

      ISA CLK = PCI CLK/4                  JP42             Closed

      ISA CLK = PCI CLK/3                  JP42              Open

     Factory configured - do not          JP88              Open
      alter

     Factory configured - do not          JP90              Open
      alter

     Factory configured - do not          JP94              Open
      alter

     Factory configured - do not          JP97          Unidentified
      alter

     CMOS memory normal operation         JP880       Pins 1 & 2 closed

      CMOS memory clear                    JP880       Pins 2 & 3 closed

                            DRAM CONFIGURATION

      Size          Bank 0        Bank 1         Bank 2         Bank 3

      8MB         (2) 1M x 36      None           None           None

      16MB        (2) 1M x 36   (2) 1M x 36       None           None

      16MB        (2) 2M x 36      None           None           None

      32MB        (2) 1M x 36   (2) 1M x 36    (2) 1M x 36   (2) 1M x 36

      32MB        (2) 2M x 36   (2) 2M x 36       None           None

      32MB        (2) 4M x 36      None           None           None

      48MB        (2) 1M x 36   (2) 1M x 36    (2) 2M x 36   (2) 2M x 36

      48MB        (2) 2M x 36   (2) 2M x 36    (2) 1M x 36   (2) 1M x 36

      64MB        (2) 2M x 36   (2) 2M x 36    (2) 2M x 36   (2) 2M x 36

      64MB        (2) 4M x 36   (2) 4M x 36       None           None

      64MB        (2) 8M x 36      None           None           None

      80MB        (2) 1M x 36   (2) 1M x 36    (2) 4M x 36   (2) 4M x 36

      80MB        (2) 4M x 36   (2) 4M x 36    (2) 1M x 36   (2) 1M x 36

      96MB        (2) 2M x 36   (2) 2M x 36    (2) 4M x 36   (2) 4M x 36

      96MB        (2) 4M x 36   (2) 4M x 36    (2) 2M x 36   (2) 2M x 36

     128MB        (2) 4M x 36   (2) 4M x 36    (2) 4M x 36   (2) 4M x 36

     128MB        (2) 8M x 36   (2) 8M x 36       None           None

     128MB         (2) 16M x       None           None           None
                      36

     144MB        (2) 1M x 36   (2) 1M x 36    (2) 8M x 36   (2) 8M x 36

     144MB        (2) 8M x 36   (2) 8M x 36    (2) 1M x 36   (2) 1M x 36

     160MB        (2) 2M x 36   (2) 2M x 36    (2) 8M x 36   (2) 8M x 36

     160MB        (2) 8M x 36   (2) 8M x 36    (2) 2M x 36   (2) 2M x 36

     192MB        (2) 4M x 36   (2) 4M x 36    (2) 8M x 36   (2) 8M x 36

     192MB        (2) 8M x 36   (2) 8M x 36    (2) 4M x 36   (2) 4M x 36

     256MB        (2) 8M x 36   (2) 8M x 36    (2) 8M x 36   (2) 8M x 36

     256MB         (2) 16M x     (2) 16M x        None           None
                      36            36

     256MB         (2) 32M x       None           None           None
                      36

     272MB        (2) 1M x 36   (2) 1M x 36     (2) 16M x    (2) 16M x 36
                                                   36

     272MB         (2) 16M x     (2) 16M x     (2) 1M x 36   (2) 1M x 36
                      36            36

     288MB        (2) 2M x 36   (2) 2M x 36     (2) 16M x    (2) 16M x 36
                                                   36

     288MB         (2) 16M x     (2) 16M x     (2) 2M x 36   (2) 2M x 36
                      36            36

     320MB        (2) 4M x 36   (2) 4M x 36     (2) 16M x    (2) 16M x 36
                                                   36

     320MB         (2) 16M x     (2) 16M x     (2) 4M x 36   (2) 4M x 36
                      36            36

     384MB        (2) 8M x 36   (2) 8M x 36     (2) 16M x    (2) 16M x 36
                                                   36

     384MB         (2) 16M x     (2) 16M x     (2) 8M x 36   (2) 8M x 36
                      36            36

     512MB         (2) 16M x     (2) 16M x      (2) 16M x    (2) 16M x 36
                      36            36             36

     512MB         (2) 32M x     (2) 32M x        None           None
                      36            36

     528MB        (2) 1M x 36   (2) 1M x 36     (2) 32M x    (2) 32M x 36
                                                   36

     528MB         (2) 32M x     (2) 32M x     (2) 1M x 36   (2) 1M x 36
                      36            36

     544MB        (2) 2M x 36   (2) 2M x 36     (2) 32M x    (2) 32M x 36
                                                   36

     544MB         (2) 32M x     (2) 32M x     (2) 2M x 36   (2) 2M x 36
                      36            36

                        DRAM CONFIGURATION (CONT)

      Size          Bank 0        Bank 1         Bank 2         Bank 3

     576MB        (2) 4M x 36   (2) 4M x 36     (2) 32M x    (2) 32M x 36
                                                   36

     576MB         (2) 32M x     (2) 32M x     (2) 4M x 36   (2) 4M x 36
                      36            36

     640MB        (2) 8M x 36   (2) 8M x 36     (2) 32M x    (2) 32M x 36
                                                   36

     640MB         (2) 32M x     (2) 32M x     (2) 8M x 36   (2) 8M x 36
                      36            36

     768MB         (2) 16M x     (2) 16M x      (2) 32M x    (2) 32M x 36
                      36            36             36

     768MB         (2) 32M x     (2) 32M x      (2) 16M x    (2) 16M x 36
                      36            36             36

      1GB          (2) 32M x     (2) 32M x      (2) 32M x    (2) 32M x 36
                      36            36             36

  Note: Board accepts BEDO/EDO memory. Board also accepts x 32 SIMMs.

                      CACHE CONFIGURATION

  Note: 256KB/512KB cache is located on the Pentium Pro CPU.

                         CPU SPEED SELECTION

  Speed      JP29     JP30      JP31      JP32      JP36      JP37

  150MHz     Open    Closed    Closed    Closed    Closed     Open

  166MHz     Open    Closed    Closed    Closed     Open     Closed

  180MHz    Closed    Open     Closed    Closed    Closed     Open

  200MHz    Closed    Open     Closed    Closed     Open     Closed

                       THERMAL CONTROL SELECTION

  Turn on temperature    Turn off temperature            JP95

           55                     51               Pins 1 & 2 closed

           62                     58               Pins 2 & 3 closed

           69                     65                     Open

  Note: Temperature is in Celsius.

