COMPAQ COMPUTER CORPORATION
PROLINEA (386SX-BASED MODELS)
|
Processor |
80386SX |
|
Processor Speed |
25MHz |
|
Chip Set |
Unidentified |
|
Max. Onboard DRAM |
16MB |
|
Cache |
None |
|
BIOS |
Unidentified |
|
Dimensions |
258 x 218mm |
|
I/O Options |
Riser card slot, floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2), VGA port |
|
NPU Options |
80387 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
PS/2 mouse port |
J2 |
Floppy drive interface |
J6 |
|
Serial port 2 |
J3 |
VGA port |
J9 |
|
Serial port 1 |
J4 |
IDE interface |
J10 |
|
Parallel port |
J5 |
Riser card slot |
SL1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Mouse select enabled |
P1 |
Closed |
|
Mouse select disabled |
P1 |
Open | |
|
|
On-board VGA select disabled |
P5 |
pins 1 & 2 closed |
|
On-board VGA select enabled |
P5 |
pins 2 & 3 closed | |
|
|
Battery type select external |
P9 |
pins 1 & 2 closed |
|
Battery type select internal |
P9 |
pins 2 & 3 closed | |
|
CMOS memory clear |
P9 |
Open | |
|
|
Factory configured - do not alter |
P10 |
N/A |
|
|
Factory configured - do not alter |
P11 |
N/A |
|
|
Speaker select internal |
P12 |
pins 1 & 2 closed |
|
Speaker select external |
P12 |
pins 2 & 3 closed | |
|
|
Factory configured - do not alter |
P13 |
N/A |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
2MB |
(2) 256K x 36 |
NONE |
|
4MB |
(2) 256K x 36 |
(2) 256K x 36 |
|
8MB |
(2) 1M x 36 |
NONE |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |