HEWLETT-PACKARD COMPANY

HP VECTRA XA 6/XXX

Device Type            Mainboard
Processor              Pentium Pro
Processor Speed        150/166/180/200/233/266MHz
Chip Set               Intel
Video Chip Set         None
Maximum Onboard Memory 192MB (EDO supported)
Maximum Video Memory   None
Cache                  256/512KB (located on Pentium Pro CPU)
BIOS                   Unidentified
Dimensions             330mm x 218mm
I/O Options            Floppy drive interface, IDE interfaces (2), parallel
                       port, PS/2 mouse port, serial ports (2)
NPU Options            None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Control panel               C1       Serial port 1               CN2
  connector

  3.3v power                  C2       Parallel port               CN3

  5v power                    C3       PS/2 mouse port             CN4

  Speaker                     C4       IDE interface 1             CN5

  External start              C5       IDE interface 2             CN6
  connector

  External battery            C6       Floppy drive interface      CN7

  Serial port 2               CN1

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

  »   CMOS memory normal operation           SW1/6             Off

      CMOS memory clear                      SW1/6              On

  »   Password normal operation              SW1/7             Off

      Password clear                         SW1/7              On

  »   Keyboard power down disabled           SW1/8             Off

      Keyboard power down enabled            SW1/8              On

  »   Normal operation                       SW1/9             Off

      Clear product ID                       SW1/9              On

  »   Factory configured - do not            SW1/10            Off
      alter

                      SIMM CONFIGURATION

      Size          Bank 0          Bank 1          Bank 2

      16MB        (2) 2M x 36        None            None

      24MB        (2) 1M x 36     (2) 1M x 36    (2) 1M x 36

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

      32MB        (2) 4M x 36        None            None

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

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

      64MB        (2) 8M x 36        None            None

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

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

     128MB       (2) 16M x 36        None            None

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

     144MB       (2) 16M x 36     (2) 1M x 36    (2) 1M x 36

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

                  SIMM CONFIGURATION (CON'T)

      Size          Bank 0          Bank 1          Bank 2

     160MB       (2) 16M x 36     (2) 2M x 36    (2) 2M x 36

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

     192MB       (2) 16M x 36     (2) 4M x 36    (2) 4M x 36

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

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

  Note: Board accepts EDO memory.

                     CACHE CONFIGURATION

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

                            CPU SPEED SELECTION

    CPU     Clock    Multiplier   SW1/1    SW1/2   SW1/3   SW1/4   SW1/5
  speed     speed

  150MHz    60MHz       2.5x       On      Off     Off      Off      On

  166MHz    66MHz       2.5x       Off     Off     Off      Off      On

  180MHz    60MHz        3x        On      Off     Off      On      Off

  200MHz    66MHz        3x        Off     Off     Off      On      Off

  233MHz    66MHz       3.5x       Off     Off     Off      On       On

  266MHz    66MHz        4x        Off     Off      On      Off     Off