TEXT View Source
# HEWLETT-PACKARD COMPANY
HP VECTRA ES/HP VECTRA ES 12
Processor 80286
Speed 8/12MHz
Chip Set Unidentified
Max. Onboard DRAM 1MB
BIOS Unidentified
Cache None
Dimensions 330mm x 218mm
I/O Options 16-bit external memory card slot, bus mouse
port
NPU Options 80287
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-----------+----------+--------------------------+----------|
| Bus mouse | P1 | 16-bit external memory | S1 |
| | | card | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Switch | Position |
|----------------------------------------+--------+----------|
| » | Optional ROMs (on mainboard) | SW1/1 | Off |
| | enabled | | |
|---+------------------------------------+--------+----------|
| | Optional ROMs (on mainboard) | SW1/1 | On |
| | disabled | | |
|---+------------------------------------+--------+----------|
| » | CPU speed select 12MHz | SW3/3 | Off |
|---+------------------------------------+--------+----------|
| | CPU speed select 8MHz | SW3/3 | On |
|---+------------------------------------+--------+----------|
| » | Power-on password enabled | SW3/4 | Off |
|---+------------------------------------+--------+----------|
| | Power-on password disabled | SW3/4 | On |
|---+------------------------------------+--------+----------|
| » | Optional ROM (on memory board) | SW3/5 | On |
| | enabled | | |
|---+------------------------------------+--------+----------|
| | Optional ROM (on memory board) | SW3/5 | Off |
| | disabled | | |
|---+------------------------------------+--------+----------|
| » | Factory configured - do not alter | SW3/6 | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|----------------------------+-------------------------------|
| 1MB | (9) 411000 |
|------------------------------------------------------------|
| Note:Bank 0 memory chip sizes and location are |
| unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM SWITCH CONFIGURATION |
|------------------------------------------------------------|
| Processor PCA | SW1/2 | SW2/3 | SW2/4 |
|-------------------------+-----------+-----------+----------|
| 45945-60018/45945-60028 | On | On | Off |
|-------------------------+-----------+-----------+----------|
| 45945-60033/45945-60044 | Off | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BASE MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Size | SW3/1 | SW3/2 |
|--------------------+-------------------+-------------------|
| 256KB | On | Off |
|--------------------+-------------------+-------------------|
| 512KB | Off | Off |
|--------------------+-------------------+-------------------|
| 640KB | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| EXTENDED MEMORY ADDRESS CONFIGURATION |
|------------------------------------------------------------|
| Upper limit | SW4/1 | SW4/2 | SW4/3 | SW4/4 | SW4/5 |
|-------------+---------+---------+--------+--------+--------|
| 000000h | On | On | On | On | On |
|-------------+---------+---------+--------+--------+--------|
| 07FFFFh | Off | On | On | On | On |
|-------------+---------+---------+--------+--------+--------|
| 0FFFFFh | On | Off | On | On | On |
|-------------+---------+---------+--------+--------+--------|
| 17FFFFh | Off | Off | On | On | On |
|-------------+---------+---------+--------+--------+--------|
| 1FFFFFh | On | On | Off | On | On |
|-------------+---------+---------+--------+--------+--------|
| 27FFFFh | Off | On | Off | On | On |
|-------------+---------+---------+--------+--------+--------|
| 2FFFFFh | On | Off | Off | On | On |
|-------------+---------+---------+--------+--------+--------|
| 37FFFFh | Off | Off | Off | On | On |
|-------------+---------+---------+--------+--------+--------|
| 3FFFFFh | On | On | On | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 47FFFFh | Off | On | On | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 4FFFFFh | On | Off | On | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 57FFFFh | Off | Off | On | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 5FFFFFh | On | On | Off | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 67FFFFh | Off | On | Off | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 6FFFFFh | On | Off | Off | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 77FFFFh | Off | Off | Off | Off | On |
|-------------+---------+---------+--------+--------+--------|
| 7FFFFFh | On | On | On | On | Off |
|-------------+---------+---------+--------+--------+--------|
| 87FFFFh | Off | On | On | On | Off |
|-------------+---------+---------+--------+--------+--------|
| 8FFFFFh | On | Off | On | On | Off |
|-------------+---------+---------+--------+--------+--------|
| 97FFFFh | Off | Off | On | On | Off |
|-------------+---------+---------+--------+--------+--------|
| 9FFFFFh | On | On | Off | On | Off |
|-------------+---------+---------+--------+--------+--------|
| A7FFFFh | Off | On | Off | On | Off |
|-------------+---------+---------+--------+--------+--------|
| AFFFFFh | On | Off | Off | On | Off |
|-------------+---------+---------+--------+--------+--------|
| B7FFFFh | Off | Off | Off | On | Off |
|-------------+---------+---------+--------+--------+--------|
| BFFFFFh | On | On | On | Off | Off |
|-------------+---------+---------+--------+--------+--------|
| C7FFFFh | Off | On | On | Off | Off |
|-------------+---------+---------+--------+--------+--------|
| CFFFFFh | On | Off | On | Off | Off |
|-------------+---------+---------+--------+--------+--------|
| D7FFFFh | Off | Off | On | Off | Off |
|-------------+---------+---------+--------+--------+--------|
| DFFFFFh | On | On | Off | Off | Off |
|-------------+---------+---------+--------+--------+--------|
| E7FFFh | Off | On | Off | Off | Off |
|-------------+---------+---------+--------+--------+--------|
| EFFFFFh | On | Off | Off | Off | Off |
|-------------+---------+---------+--------+--------+--------|
| F7FFFFh | Off | Off | Off | Off | Off |
|------------------------------------------------------------|
| Note:Limits 07FFFFh and 0FFFFFh are not used. |
+------------------------------------------------------------+