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Hardware Installation
(2) CPU Frequency
Available [CPU Frequency] settings on your SY-6BA+100 Motherboard
are detailed in the following table.
CPU Frequency (MHz)
Manual
233MHz (66 x 3.5)
266MHz (66 x 4 )
300MHz (66 x 4.5)
333MHz (66 x 5 )
366MHz (66 x 5.5)
400MHz (66 x 6 )
433MHz (66 x 6.5)
466MHz (66 x 7 )
500MHz (66 x 7.5)
If you set this field to [Manual], you are required to fill in the next two
consecutive fields: (a) the CPU Host/PCI Clock, and (b) the CPU Ratio.
(a) CPU Host/PCI Clock
CPU Host / PCI Clock
o66/33
o95/31
o75/37
o100/33 o117/39 o126/31 o142/35
o78/39
o105/35 o118/39 o133/33 o144/36
o81/40
o110/36 o120/40 o135/33 o150/37
o83/40
o112/37 o122/37 o137/34 o155/38
o90/30
o113/37 o124/31 o138/34
(b) CPU Ratio
After you have selected the CPU Host/ PCI Clock, choose the right
multiplier for the CPU. CPU Ratio options are:
o
o
x 2
o
o
x 4.5
o
o
x 7
The CPU frequency is then defined as [host clock freq.] x [multiplier], and
350MHz (100 x 3.5)
400MHz (100 x 4 )
450MHz (100 x 4.5)
500MHz (100 x 5 )
550MHz (100 x 5.5)
600MHz (100 x 6 )
650MHz (100 x 6.5)
700MHz (100 x 7 )
750MHz (100 x 7.5)
800MHz (100 x 8.0)
o115/38 o124/41 o140/35
o
x 2.5
o
x 5
o
x 7.5
Select the working frequency of
your Pentium
Celeron™ processor among
these preset values.
Note:
that corresponds to the working
frequency of your Pentium
Pentium
processor in case the CMOS
configuration should be lost.
Under this item you find the
frequencies your PCI and AGP
slots run at. These frequencies
are derived from the CPU host
clock in the following way:
CPU host clock > 100MHz
PCI = CPU host clock /3,
CPU host clock < 100MHz
PCI = CPU host clock /2,
o
x 3
x 3.5
o
x 5.5
x 6
x 8
48
SY-6BA+100
®
III, Pentium
Mark the checkbox
®
III, Celeron™
o
x 4
o
x 6.5
®
II,
®
III
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