
QDI COMPUTER, INC.

P6I440FX

Processor                Pentium Pro
Processor Speed          150/166/180/200MHz
Chip Set                 Intel
Video Chip Set           None
Maximum Onboard Memory   256MB (EDO supported)
Maximum Video Memory     None
Cache                    256/512KB
BIOS                     Award
Dimensions               330mm x 220mm
I/O Options              32-bit PCI slots (4), floppy drive interface, IDE
                         interfaces (2), PS/2 mouse interface, serial
                         ports (2), IR connector, VRM connector, USB
                         connectors (2)
NPU Options              None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Serial port 1              CN1       IDE interface LED           J4

  Serial port 2              CN2       Power LED & keylock         J5

  Parallel port              CN3       USB connector 1             J6

  Floppy drive interface     CN4       USB connector 2             J7

  IDE interface 2            CN5       IR connector                J8

  IDE interface 1            CN6       PS/2 mouse interface        J9

  Chassis fan power           J1       32-bit PCI slots         PC1 - PC4

  Reset switch                J2       VRM connector              VRM

  Speaker                     J3

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Factory configured - do not alter       JP7           Pins 2 & 3
                                                              closed

     Factory configured - do not alter       JP8           Pins 1 & 2
                                                              closed

     CMOS memory normal operation            JP9              Open

      CMOS memory clear                       JP9             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

        128MB              (2) 16M x 36              None

        256MB              (2) 16M x 36          (2) 16M 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      Clock    Multiplier     JP3       JP4       JP5        JP6
  speed     speed

  150MHz    60MHz        2.5x       Closed     Open     Closed     Open

  166MHz    66MHz        2.5x        Open     Closed     Open     Closed

  180MHz    60MHz         3x        Closed     Open     Closed     Open

  200MHz    66MHz         3x         Open     Closed     Open     Closed

                        CPU SPEED SELECTION (CONT)

    CPU      Clock    Multiplier     JP14      JP15      JP16      JP17
  speed     speed

  150MHz    60MHz        2.5x        Open     Closed    Closed    Closed

  166MHz    66MHz        2.5x        Open     Closed    Closed    Closed

  180MHz    60MHz         3x        Closed    Closed     Open     Closed

  200MHz    66MHz         3x        Closed    Closed     Open     Closed

                           CPU VOLTAGE SELECTION

    Voltage         JP23           JP24          JP25            JP26

     Auto        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.1v           Open           Open          Open         Pins 2 & 3
                                                                closed

     2.2v           Open           Open        Pins 2 & 3        Open
                                                closed

     2.3v           Open           Open        Pins 2 & 3     Pins 2 & 3
                                                closed          closed

     2.4v           Open        Pins 2 & 3       Open            Open
                                  closed

     2.5v           Open        Pins 2 & 3       Open         Pins 2 & 3
                                  closed                        closed

     2.6v           Open        Pins 2 & 3     Pins 2 & 3        Open
                                  closed        closed

     2.7v           Open        Pins 2 & 3     Pins 2 & 3     Pins 2 & 3
                                  closed        closed          closed

     2.8v        Pins 2 & 3        Open          Open            Open
                   closed

     2.9v        Pins 2 & 3        Open          Open         Pins 2 & 3
                   closed                                       closed

     3.0v        Pins 2 & 3        Open        Pins 2 & 3        Open
                   closed                       closed

     3.1v        Pins 2 & 3        Open        Pins 2 & 3     Pins 2 & 3
                   closed                       closed          closed

     3.2v        Pins 2 & 3     Pins 2 & 3       Open            Open
                   closed         closed

     3.3v        Pins 2 & 3     Pins 2 & 3       Open         Pins 2 & 3
                   closed         closed                        closed

     3.4v        Pins 2 & 3     Pins 2 & 3     Pins 2 & 3        Open
                   closed         closed        closed

     3.5v        Pins 2 & 3     Pins 2 & 3     Pins 2 & 3     Pins 2 & 3
                   closed         closed        closed          closed

     None           Open           Open          Open            Open

