HEWLETT-PACKARD COMPANY

HP VECTRA 500 MODEL 510 (PENTIUM), 515, 560, 562, 564, 572, 574

Device Type            Mainboard
Processor              Pentium
Processor Speed        75/90/100/120/133/166MHz
Chip Set               Intel
Video Chip Set         Unidentified
Maximum Onboard Memory 128MB
Maximum Video Memory   2MB
Cache                  256KB
BIOS                   Unidentified
Dimensions             254mm x 218mm
I/O Options            Floppy drive interface, IDE interfaces (2),
                       parallel port, PS/2 mouse port, serial ports (2),
                       VGA feature connector, VGA port, cache slot, VRM
                       connector
NPU Options            None

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Status panel connector      C1       IDE interface 1             CN6

  External battery            C2       IDE interface 2             CN7

  Speaker                     C3       Floppy drive interface      CN8

  VGA port                    CN1      VGA feature connector       CN9

  Serial port 2               CN2      3.3v power supply           P1

  Serial port 1               CN3      5v power supply             P2

  Parallel port               CN4      Cache slot                  SL1

  PS/2 mouse port             CN5      VRM connector               VRM

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

  »   Password enabled                       SW1/5             Off

      Password disabled                      SW1/5              On

  »   CMOS memory normal operation           SW1/6             Off

      CMOS memory clear                      SW1/6              On

  »   Setup access enabled                   SW1/8             Off

      Setup access disabled                  SW1/8              On

  »   Keyboard power on disabled             SW1/9             Off

      Keyboard power on enabled              SW1/9              On

  »   Factory configured - do not            SW1/10            Off
      alter

                      SIMM CONFIGURATION

      Size          Bank 0          Bank 1          Bank 2

      8MB         (2) 1M x 36        None            None

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

      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

      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

                CACHE CONFIGURATION

           Size                      SL1

           None                 Not installed

          256KB            256KB module installed

            VIDEO MEMORY CONFIGURATION

      Size            Bank 0           Bank 1

       1MB        (2) 256K x 16         None

       2MB        (2) 256K x 16    (2) 256K x 16

                            CPU SPEED SELECTION

    CPU     Clock    Multiplier   SW1/1    SW1/2   SW1/3   SW1/4   SW1/7
  speed     speed

  75MHz     50MHz       1.5x       On       On     Off      Off     Off

  90MHz     60MHz       1.5x       On      Off     Off      Off      On

  100MHz    66MHz       1.5x       Off      On     Off      Off      On

  120MHz    60MHz        2x        On      Off      On      Off      On

  133MHz    66MHz        2x        Off      On      On      Off      On

  166MHz    66MHz       2.5x       Off      On      On      On       On