Tomahawk (S1856) Jumper Settings
CPU Settings for 66 MHz Bus (Bus speed set in BIOS)
Clock Speed
JP10
JP11
JP12
JP13
Multiplier
300MHz
OFF
ON
x4.5
333MHz
x5.0
366MHz
x5.5
400MHz
x6.0
433MHz
x6.5
466MHz
x7.0
CPU Settings for 100 MHz Bus (Bus speed set in BIOS)
350MHz
x3.5
x4.0
450MHz
500MHz
Bus Speed Settings
Auto
66
100
JP1
1-2
2-3
Open
Hardware CMOS / Password Reset
Default
Reset
JP3
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