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Articles / TULARC / PC info / Motherboards / Motherboards / |  |
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PS/2 MODEL 25-286 Motherboard Settings and Configuration |
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IBM CORPORATION
PS/2 MODEL 25-286
|
Processor |
80286 |
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Processor Speed |
10MHz |
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Chip Set |
Intel |
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Max. Onboard DRAM |
Dependant upon the memory & optional memory packs installed in J9 & J10. |
|
Cache |
None |
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BIOS |
IBM |
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Dimensions |
330mm x 218mm |
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I/O Options |
Floppy drive interface, hard drive interface, parallel port, PS/2 mouse port, riser card, serial port, video port |
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NPU Options |
80287 |
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CONNECTIONS | |||
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Purpose |
Location |
Purpose |
Location |
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PS/2 mouse port |
J1 |
Memory pack |
J9 |
|
Parallel port |
J3 |
Memory pack |
J10 |
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Video port |
J4 |
Hard drive interface |
J11 |
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Serial port |
J5 |
Floppy drive interface |
J12 |
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Riser card slot |
J6 |
Clock module connector |
ZM35 |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Jumper |
Position | |
|
» |
CMOS memory clear |
J13 |
pins 1 & 2 closed |
|
CMOS memory normal operation |
J13 |
pins 2 & 3 closed | |
|
DRAM CONFIGURATION |
|
Dependant upon the memory packs or optional memory packs installed in J9 & J10. |
PS/2 MODEL 25-286, motherboard, processor, socket, pentium, pentium pro, celeron, powerpc, alpha, 8088, 8086, 286, 386, 486, configuration, RAM, DRAM, floppy, jumper, connections
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