SUPER MICRO
P6SBA
|
Device Type |
Mainboard |
|
Processor |
Pentium II |
|
Processor Speed |
233/266/300/333/350/400MHz |
|
Chip Set |
Intel 440BX |
|
Maximum Onboard Memory |
768MB (EDO & SDRAM supported) |
|
Cache |
256/512KB (located on the Pentium II CPU) |
|
BIOS |
AMI |
|
Dimensions |
305mm x 244mm |
|
I/O Options |
32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
AGP slot |
AGP |
Reset switch |
JF2A |
|
ATX power connector |
ATX |
Power switch |
JF2B |
|
IDE interface 1 |
J15 |
IR connector |
JF2C |
|
IDE interface 2 |
J16 |
Speaker |
JF2D |
|
USB connector 1 |
J17 |
Power LED & keylock |
JF2E |
|
USB connector 2 |
J18 |
IDE interface LED |
JF2F |
|
Parallel port |
J19 |
Intrusion connector |
JL1 |
|
Serial port 1 |
J20 |
Overheat LED |
JOH |
|
Serial port 2 |
J21 |
CPU fan power |
JT1 |
|
Floppy drive interface |
J22 |
32-bit PCI slots |
PC1 - PC4 |
|
PS/2 mouse port |
J34 |
Soft off power supply |
SW2 |
|
External battery |
JBT2 |
Wake on LAN connector |
WOL |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
Factory configured - do not alter |
JTM |
Reserved |
|
|
Factory configured - do not alter |
JL2 |
Reserved |
|
|
Factory configured - do not alter |
JT2 |
Reserved |
|
|
Factory configured - do not alter |
JT3 |
Reserved |
|
|
Pentium II CTL PD state |
JP20 |
Pins 1 & 2 closed |
|
BIOS CTL PD state |
JP20 |
Pins 2 & 3 closed | |
|
|
CMOS memory normal operation |
JBT1 |
Pins 1 & 2 closed |
|
CMOS memory clear |
JBT1 |
Pins 2 & 3 closed | |
|
DIMM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
8MB |
1MB x 64 |
None |
None |
None |
|
16MB |
1MB x 64 |
1MB x 64 |
None |
None |
|
16MB |
2MB x 64 |
None |
None |
None |
|
24MB |
1MB x 64 |
1MB x 64 |
1MB x 64 | |
|
32MB |
1MB x 64 |
1MB x 64 |
1MB x 64 |
1MB x 64 |
|
32MB |
2MB x 64 |
2MB x 64 |
None |
None |
|
32MB |
4MB x 64 |
None |
None |
None |
|
40MB |
2MB x 64 |
2MB x 64 |
1MB x 64 |
None |
|
48MB |
2MB x 64 |
2MB x 64 |
2MB x 64 |
None |
|
64MB |
2MB x 64 |
2MB x 64 |
2MB x 64 |
2MB x 64 |
|
64MB |
4MB x 64 |
4MB x 64 |
None |
None |
|
64MB |
8MB x 64 |
None |
None |
None |
|
88MB |
4MB x 64 |
4MB x 64 |
2MB x 64 |
1MB x 64 |
|
96MB |
4MB x 64 |
4MB x 64 |
4MB x 64 | |
|
112MB |
4MB x 64 |
4MB x 64 |
4MB x 64 |
2MB x 64 |
|
128MB |
4MB x 64 |
4MB x 64 |
4MB x 64 |
4MB x 64 |
|
128MB |
8MB x 64 |
8MB x 64 |
None |
None |
|
128MB |
16MB x 64 |
None |
None |
None |
|
176MB |
8MB x 64 |
8MB x 64 |
4MB x 64 |
2MB x 64 |
|
192MB |
8MB x 64 |
8MB x 64 |
8MB x 64 | |
|
224MB |
8MB x 64 |
8MB x 64 |
8MB x 64 |
4MB x 64 |
|
256MB |
8MB x 64 |
8MB x 64 |
8MB x 64 |
8MB x 64 |
|
256MB |
16MB x 64 |
16MB x 64 |
None |
None |
|
256MB |
32MB x 64 |
None |
None |
None |
|
352 MB |
16MB x 64 |
16MB x 64 |
8MB x 64 |
4MB x 64 |
|
384MB |
16MB x 64 |
16MB x 64 |
16MB x 64 | |
|
448 MB |
16MB x 64 |
16MB x 64 |
16MB x 64 |
8MB x 64 |
|
512MB |
16MB x 64 |
16MB x 64 |
16MB x 64 |
16MB x 64 |
|
512MB |
32MB x 64 |
32MB x 64 |
None |
None |
|
512MB |
64MB x 64 |
None |
None |
None |
|
704 MB |
32MB x 64 |
32MB x 64 |
16MB x 64 |
8MB x 64 |
|
768MB |
32MB x 64 |
32MB x 64 |
32MB x 64 |
None |
|
CACHE CONFIGURATION |
|
Note: The 256/512KB cache memory is located on the Pentium II CPU. |
|
CPU SPEED SELECTION (PENTIUM II) | |||||
|
CPU speed |
Clock speed |
Multiplier |
JB1 |
JB2 |
JB3 |
|
233MHz |
66MHz |
3.5x |
Open |
Open |
Closed |
|
266MHz |
66MHz |
4x |
Closed |
Closed |
Open |
|
300MHz |
66MHz |
4.5x |
Open |
Closed |
Open |
|
333MHz |
66MHz |
5x |
Closed |
Open |
Open |
|
350MHz |
100MHz |
3.5x |
Open |
Open |
Closed |
|
400MHz |
100MHz |
4x |
Closed |
Closed |
Open |
|
CPU SPEED SELECTION (PENTIUM II CONT) | ||||
|
CPU speed |
Clock speed |
Multiplier |
JB4 |
JP11 |
|
233MHz |
66MHz |
3.5x |
Closed |
Pins 2 & 3 closed |
|
266MHz |
66MHz |
4x |
Closed |
Pins 2 & 3 closed |
|
300MHz |
66MHz |
4.5x |
Closed |
Pins 2 & 3 closed |
|
333MHz |
66MHz |
5x |
Closed |
Pins 2 & 3 closed |
|
350MHz |
100MHz |
3.5x |
Closed |
Open |
|
400MHz |
100MHz |
4x |
Closed |
Open |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
LED1 |
Unidentified |
On |
Power on |
|
LED1 |
Unidentified |
Off |
Power off |