HwMuseum | Index

HEWLETT-PACKARD COMPANY

HP VECTRA 386/25 PC

Processor

80386DX

Processor speed

25MHz

Chip Set

Unidentified

Max. Onboard DRAM

32MB

Cache

32KB

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

Bus mouse

NPU Options

80387/3167

CONNECTIONS

Purpose

Location

Purpose

Location

Bus mouse

P1

Power LED & keylock

P2

Note:Location of P2 unidentified

USER CONFIGURABLE SETTINGS

Function

Switch

Position

»

Power-on password enabled

SW1/1

On

 

Power-on password disabled

SW1/1

Off

»

ROM set 2 enabled

SW1/2

On

 

ROM set 2 disabled

SW1/2

Off

»

Cache enabled

SW1/3

On

 

Cache disabled

SW1/3

Off

»

Bus speed select 8MHz

SW1/4

On

 

Bus speed select 8.3MHz

SW1/4

Off

»

Bus mouse enabled (IRQ12)

SW1/5

On

 

Bus mouse disabled

SW1/5

Off

»

Factory configured - do not alter

SW1/6

On

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

2MB

(1) 512K x 36

NONE

NONE

NONE

4MB

(1) 512K x 36

(1) 512K x 36

NONE

NONE

6MB

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

NONE

8MB

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

8MB

(1) 2M x 36

NONE

NONE

NONE

10MB

(1) 2M x 36

(1) 512K x 36

NONE

NONE

12MB

(1) 2M x 36

(1) 512K x 36

(1) 512K x 36

NONE

14MB

(1) 2M x 36

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

16MB

(1) 2M x 36

(1) 2M x 36

NONE

NONE

18MB

(1) 2M x 36

(1) 2M x 36

(1) 512K x 36

NONE

20MB

(1) 2M x 36

(1) 2M x 36

(1) 512K x 36

(1) 512K x 36

24MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

NONE

26MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

(1) 512K x 36

32MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

CACHE CONFIGURATION

Size

Bank 0

32KB

(4) 16K x 4

Note:Cache is factory installed and is not configurable.