
HEWLETT-PACKARD COMPANY

HP VECTRA 386/16N, 386/20N VERSION 2

Processor          80386SX
Processor Speed    16/20MHz
Chip Set           HP
Max. Onboard DRAM  16MB
Cache              None
BIOS               HP
Dimensions         330mm x 218mm
I/O Options        Parallel port, PS/2 mouse port, serial ports (2), VGA
                   port
NPU Options        80387SX

[Image]

                                CONNECTIONS

  Purpose                 Location    Purpose                    Location

  PS/2 mouse port           CN1       Serial port 2                CN4

  Parallel port             CN2       VGA port                     CN5

  Serial port 1             CN3       AT-Bus connectors          CN6, CN7

                        USER CONFIGURABLE SETTINGS

                Function                     Switch          Position

     Enable IRQ12 for the mouse              SW1/1             Off

      Disable IRQ12 for the mouse             SW1/1             On

     Disable video interrupt IRQ9            SW1/2             Off

      Enable video interrupt IRQ9             SW1/2             On

     Enable internal VGA controller          SW1/3             Off

      Disable internal VGA controller         SW1/3             On

     Enable password function                SW1/4             Off

      Disable password function               SW1/4             On

     EEPROM stored config information        SW1/5             Off
      is valid

      EEPROM stored config information        SW1/5             On
      is invalid

     Disable the forced security mode        SW1/6             Off

      Enable the forced security mode         SW1/6             On

     Factory configured - do not alter       SW1/7             Off

     Factory configured - do not alter       SW1/8             Off

                         DRAM CONFIGURATION

    Size         Bank 0       Bank 1        Bank 2        Bank 3

     2MB       (2) 1M x 9      NONE          NONE          NONE

     4MB       (2) 1M x 9   (2) 1M x 9       NONE          NONE

     6MB       (2) 1M x 9   (2) 1M x 9    (2) 1M x 9       NONE

     8MB       (2) 1M x 9   (2) 1M x 9    (2) 1M x 9    (2) 1M x 9

     8MB       (2) 4M x 9      NONE          NONE          NONE

    10MB       (2) 1M x 9   (2) 4M x 9       NONE          NONE

    12MB       (2) 1M x 9   (2) 1M x 9    (2) 4M x 9       NONE

    14MB       (2) 1M x 9   (2) 1M x 9    (2) 1M x 9    (2) 4M x 9

    16MB       (2) 4M x 9   (2) 4M x 9       NONE          NONE

