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Processor settings
Processor settings
Settings
bus
clock
Processor
(MHz)
AMD K5 PR75
50
AMD K5 PR90
60
AMD K5 PR100
66
AMD K5 PR120
60
AMD K5 PR133
66
AMD K5 PR150
66
AMD K5 PR166
66
AMD K6 PR166
66
AMD K6 PR200
66
AMD K6 PR233 *
66
AMD K6 PR266
66
AMD K6 PR300
66
Cyrix 6x86 P150+
60
Cyrix 6x86 P166+
66
Cyrix 6x86 P200+
75
Cyrix MX P166**
60/2.5
Cyrix MX P200**
66/2.5
Cyrix MX PR233
75
Cyrix MX PR266
75
14
14
Processor settings
CPU Frequency (SW1)
multiplier
1
2
2
1.5x
off
off
off
1.5x
off
off
off
1.5x
off
off
off
1.5x
off
off
off
1.5x
off
off
off
1.5x
off
off
off
2.5x
on
on
off
2.5x
on
on
off
3x
off
on
off
3.5x
off
off
off
4.0x
on
off
on
4.5x
on
on
on
2.0x
on
off
off
2.0x
on
off
off
2.0x
on
off
off
66/2.0
on
on
off
75/2.0
on
on
off
2.5x
on
on
off
3X
off
on
off
2
2
2
Voltage
on
on
on
on
off
off
There are various versions of AMD K5 and K6
processors, with different voltages. Verify the correct
off
off
off
voltage settings with iDOT.com before you install the
processor.
on
off
off
off
off
off
off
off
off
off
off
off
off
off
off
2.9 V
off
off
off
2.9 V
off
off
off
2.1 V
off
off
off
2.1 V
off
off
off
2.1 V
on
off
off
There are various versions of the Cyrix 6x86(L) and MX
processors, with different voltages. Verify the correct
voltage settings with iDOT.com before you install the
off
off
off
processor.
off
on
off
on
off
off
2.9 V
off
off
off
2.9 V
off
on
off
2.9 V
off
on
off
2.9 V
K6 Systems User's Handbook
CPU Voltage (JP30)
1-2
3-4
5-6
7-8
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close
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close
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Working with K6 System Hardware
Working with K6 System Hardware
9-10
11-12
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open
open
open
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