
DIAMOND FLOWER, INC.

P2XBL (REV. B+)

Device Type          Mainboard
Processor            Pentium II/Celeron
Processor Speed      233/266/300/333/350/400/450MHz
Chip Set             Intel 440BX
Maximum Onboard      384MB
Memory
Cache                0/128/256/512KB (located on the CPU)
BIOS                 Award
I/O Options          32-bit PCI slots (4), floppy drive interface, IDE
                     interfaces (2), parallel port, PS/2 mouse port, serial
                     ports (2), USB connectors (2), ATX power connector,
                     AGP slot

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                 Location

  AGP slot                  AGP        AGP fan power             J12

  ATX power                 ATX        Stand by LED             J13/A

  PS/2 mouse port            J1        IDE interface LED        J13/B

  USB connector 1            J2        Green PC LED             J13/C

  USB connector 2           J2A        Soft off power           J13/D
                                       button connector

  Chassis fan power          J3        Green PC switch          J13/E

  Serial port 1              J5        Reset switch             J13/F

  Parallel port              J6        Speaker                  J13/G

  CPU fan power              J7        Power LED & keylock      J13/H

  Serial port 2              J8        Wake on LAN               J14
                                       connector

  Floppy drive               J9        IR connector              J16
  interface

  IDE interface 2           J10        SB link connector         JP6

  IDE interface 1           J11        32-bit PCI slots       PC1 - PC4

                        USER CONFIGURABLE SETTINGS

              Function                   Label            Position

     CPU front side bus select           JP3              Closed
      auto

      CPU front side bus select           JP3               Open
      100MHz

     CMOS memory normal operation        JP5         Pins 1 & 2 closed

      CMOS memory clear                   JP5         Pins 2 & 3 closed

     Wake on keyboard/mouse              JP7         Pins 1 & 2 closed
      disabled

      Wake on keyboard/mouse              JP7         Pins 2 & 3 closed
      enabled

                        DIMM CONFIGURATION

     Size         Bank 0         Bank 1             Bank 2

     8MB        (1) 1M x 64       None               None

     16MB       (1) 1M x 64    (1) 1M x 64           None

     16MB       (1) 2M x 64       None               None

     24MB       (1) 1M x 64    (1) 1M x 64        (1) 1M x 64

     24MB       (1) 2M x 64    (1) 1M x 64           None

     32MB       (1) 2M x 64    (1) 2M x 64           None

     32MB       (1) 2M x 64    (1) 1M x 64        (1) 1M x 64

     32MB       (1) 4M x 64       None               None

     40MB       (1) 2M x 64    (1) 2M x 64        (1) 1M x 64

     40MB       (1) 4M x 64    (1) 1M x 64           None

     48MB       (1) 2M x 64    (1) 2M x 64        (1) 2M x 64

     48MB       (1) 4M x 64    (1) 1M x 64        (1) 1M x 64

     48MB       (1) 4M x 64    (1) 2M x 64           None

     56MB       (1) 4M x 64    (1) 2M x 64        (1) 1M x 64

     64MB       (1) 4M x 64    (1) 4M x 64           None

     64MB       (1) 4M x 64    (1) 2M x 64        (1) 2M x 64

     64MB       (1) 8M x 64       None               None

     72MB       (1) 8M x 64    (1) 1M x 64           None

     80MB       (1) 8M x 64    (1) 1M x 64        (1) 1M x 64

     80MB       (1) 8M x 64    (1) 2M x 64           None

     88MB       (1) 8M x 64    (1) 2M x 64        (1) 1M x 64

     96MB       (1) 4M x 64    (1) 4M x 64        (1) 4M x 64

                  DIMM CONFIGURATION (CONT)

     Size          Bank 0          Bank 1          Bank 2

     96MB        (1) 8M x 64     (1) 2M x 64     (1) 2M x 64

     96MB        (1) 8M x 64     (1) 4M x 64        None

     104MB       (1) 8M x 64     (1) 4M x 64     (1) 1M x 64

     112MB       (1) 8M x 64     (1) 4M x 64     (1) 2M x 64

     128MB       (1) 8M x 64     (1) 8M x 64        None

     128MB       (1) 8M x 64     (1) 4M x 64     (1) 4M x 64

     128MB      (1) 16M x 64        None            None

     136MB      (1) 16M x 64     (1) 1M x 64        None

     144MB      (1) 16M x 64     (1) 1M x 64     (1) 1M x 64

     144MB      (1) 16M x 64     (1) 2M x 64        None

     152MB      (1) 16M x 64     (1) 2M x 64     (1) 1M x 64

     160MB      (1) 16M x 64     (1) 2M x 64     (1) 2M x 64

     160MB      (1) 16M x 64     (1) 4M x 64        None

     168MB      (1) 16M x 64     (1) 4M x 64     (1) 1M x 64

     176MB      (1) 16M x 64     (1) 4M x 64     (1) 2M x 64

     192MB      (1) 16M x 64     (1) 4M x 64     (1) 4M x 64

     192MB       (1) 8M x 64     (1) 8M x 64     (1) 8M x 64

     192MB      (1) 16M x 64     (1) 8M x 64        None

     200MB      (1) 16M x 64     (1) 8M x 64     (1) 1M x 64

     208MB      (1) 16M x 64     (1) 8M x 64     (1) 2M x 64

     224MB      (1) 16M x 64     (1) 8M x 64     (1) 4M x 64

     256MB      (1) 16M x 64    (1) 16M x 64        None

     256MB      (1) 16M x 64     (1) 8M x 64     (1) 8M x 64

     384MB      (1) 16M x 64    (1) 16M x 64    (1) 16M x 64

                            CACHE CONFIGURATION

  Note: 256KB/512KB cache is located on the Pentium II CPU. 128KB cache
  is located on the Celeron

  300A & 333 CPU.

                            CPU SPEED SELECTION

    CPU       Clock    Multiplier    SW1/1     SW1/2     SW1/3     SW1/4
   speed     speed

  300MHz     100MHz        3x          On       Off       On        On

  333MHz     66MHz         5x          On       Off       Off       On

  350MHz     66MHz        3.5x        Off       Off       On        On

  400MHz     66MHz         4x          On        On       Off       On

  450MHz     66MHz        4.5x        Off        On       Off       On

