TEXT View Source
# HEWLETT-PACKARD COMPANY
HP VECTRA 386/16N, 386/20N VERSION 2
Processor 80386SX
Processor 16/20MHz
Speed
Chip Set HP
Max. Onboard 16MB
DRAM
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
IMG IMG 1
+------------------------------------------------------------+
| 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 |
+------------------------------------------------------------+