IBM CORPORATION
PS/2 MODEL 25 SX
|
Processor |
80386SX (exact location unknown) |
|
Processor Speed |
25MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
Dependent upon memory module installed. |
|
Cache |
None |
|
BIOS |
IBM |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
Floppy drive interface, hard drive interface, parallel port, PS/2 mouse port, riser card, serial port, video port |
|
NPU Options |
80387SX |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Parallel port |
CN1 |
Internal display connector |
CN7 |
|
PS/2 mouse port |
CN2 |
Hard drive connector |
CN8 |
|
Serial port |
CN3 |
Floppy drive interface |
CN9 |
|
Video port |
CN4 |
Clock battery socket |
CN10 |
|
Riser card slot |
CN5 |
Memory module |
CN11 |
|
Hard disk power connector |
CN6 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Password override clear |
J2 |
closed |
|
Password override normal operation |
J2 |
open | |
|
DRAM CONFIGURATION |
|
Dependant upon the memory card installed in CN11. |