
SUPER MICRO

P6DNH, P6DNH2

Processor                Pentium Pro
Processor Speed          150/166/180/200MHz
Chip Set                 Intel
Video Chip Set           None
Maximum Onboard Memory   1GB (EDO supported)
Maximum Video Memory     None
Cache                    256/512KB (located on Pentium Pro CPU)
BIOS                     AMI
Dimensions               355mm x 304mm
I/O Options              32-bit PCI slots (8), floppy drive interface, 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       Power LED & keylock        JP20

  IDE interface 2            J12       Reset switch               JP21

  5v auxiliary power         J20B      Green PC connector         JP39

  Speaker                    J22       Buzzer                     JP89

  IDE interface LED          J23       Overheat LED               JP90

  USB connector 1            J35       Backup cooling fan         JP91
                                       power

  USB connector 2            J36       Backup cooling fan         JP92
                                       power

  PS/2 mouse interface       J84       Backup cooling fan         JP93
                                       power

  Floppy drive interface     J85       IR connector               JP96

  Parallel port              J817      External battery          JP881

  Serial port 1              J818      32-bit PCI slots         PC1  PC8

  Serial port 2              J824      VRM connector              VRM1

  3.3v auxiliary power       J942      VRM connector              VRM2

                        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             Closed
      alter

     Factory configured - do not          J828             Closed
      alter

     Factory configured - do not          J829             Closed
      alter

     Factory configured - do not          J913          Unidentified
      alter

     Factory configured - do not          J917          Unidentified
      alter

     Factory configured - do not          J918          Unidentified
      alter

     Factory configured - do not          J940          Unidentified
      alter

     Factory configured - do not          J941          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          JP23          Unidentified
      alter

     Factory configured - do not          JP26              Open
      alter

     Factory configured - do not          JP27             Closed
      alter

     Factory configured - do not          JP34          Unidentified
      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

      Buzzer control select standby        JP88             Closed

      Buzzer control select disabled       JP88              Open

     Factory configured - do not          JP97          Unidentified
      alter

     CMOS memory normal operation         JP880       Pins 1 & 2 closed

      CMOS memory clear                    JP880       Pins 2 & 3 closed

     Factory configured - do not          JP917            Closed
      alter

     Factory configured - do not          JP924       Pins 1 & 2 closed
      alter

     Factory configured - do not          JP925       Pins 1 & 2 closed
      alter

                            SIMM CONFIGURATION

     Size          Bank 0         Bank 1         Bank 2         Bank 3

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

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

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

     24MB        (2) 2M x 36   (2) 1M x 36        None           None

     24MB        (2) 1M x 36   (2) 1M x 36    (2) 1M x 36        None

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

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

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

     40MB        (2) 4M x 36   (2) 1M x 36        None           None

     48MB        (2) 4M x 36   (2) 2M x 36        None           None

     48MB        (2) 2M x 36   (2) 2M x 36    (2) 2M x 36        None

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

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

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

     72MB        (2) 8M x 36   (2) 1M x 36        None           None

     80MB        (2) 8M x 36   (2) 2M x 36        None           None

     96MB        (2) 8M x 36   (2) 4M x 36        None           None

     96MB        (2) 4M x 36   (2) 4M x 36    (2) 4M x 36        None

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

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

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

     136MB       (2) 16M x 36  (2) 1M x 36        None           None

     144MB       (2) 16M x 36  (2) 2M x 36        None           None

     160MB       (2) 16M x 36  (2) 4M x 36        None           None

     192MB       (2) 16M x 36  (2) 8M x 36        None           None

     192MB       (2) 8M x 36   (2) 8M x 36    (2) 8M x 36        None

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

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

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

     264MB       (2) 32M x 36  (2) 1M x 36        None           None

     272MB       (2) 32M x 36  (2) 2M x 36        None           None

     288MB       (2) 32M x 36  (2) 4M x 36        None           None

     320MB       (2) 32M x 36  (2) 8M x 36        None           None

     384MB       (2) 32M x 36  (2) 16M x 36       None           None

     384MB       (2) 16M x 36  (2) 16M x 36   (2) 16M x 36       None

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

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

     768MB       (2) 32M x 36  (2) 32M x 36   (2) 32M x 36       None

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

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

                      CACHE CONFIGURATION

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

                            CPU SPEED SELECTION

    CPU       JP29      JP30       JP31      JP32       JP36       JP37
   speed

  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

                              I960 SELECTION

    Setting       J915        J918        J919        J920        J921

      Mode 0     Open       Closed      Closed       Open       Closed

       Mode 3     Open        Open        Open        Open       Closed

                         THERMAL CONTROL SELECTION

        Turn on                Turn off                    JP95

          55C                     51C               Pins 1 & 2 closed

          62C                     58C               Pins 2 & 3 closed

          69C                     65C                      Open

            Note: Depending on temperature selected, a backup fan or
            alarm will sound, letting user know the system is
            overheating.

