SOYO SY-6IBM User Manual page 37

BIOS Setup Utility
3-1.1 Quick CPU Frequency Setup
Quick CPU
Frequency Setup
CPU Frequency
If [CPU Frequency] field is set to [Manual]
CPU Host/PCI
Clock
If [CPU Frequency] field is set to [Manual]
CPU Ratio
Setting Description
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)
350MHz (100 x 3.5)
400MHz (100 x 4)
450MHz (100 x 4.5)
550MHz (100 x 5.5)
600MHz (100 x 6)
650MHz (100 x 6.5)
66/33 MHz 105/35 MHz
75/37 MHz 110/36 MHz
83/41 MHz 115/38 MHz
100/33 MHz 120/40 MHz
103/34 MHz 124/31 MHz
112/37 MHz 133/33 MHz
124/41 MHz 140/35 MHz
133/44 MHz 150/37 MHz
After you have selected the host clock, choose the
right multiplier for the CPU. Options are: [2, 2.5, 3.,
3.5, 4, 4.5, 5, 5.5,6,6.5,7.0,7.5,8.0]. The CPU
frequency is then defined as [host clock
freq.]x[multiplier], and should the working frequency
of your Pentium
processor.
34
Select the working
frequency of your Slot 1
processor among these
preset values.
Note: Setting this field to
[Manual] requires you to
fill in the next two
consecutive fields: (1) the
CPU Host/PCI Clock, and
(2) the CPU Ratio.
Select the host clock of your
Slot 1 processor among
these values.
Note: For the ZX
chipset, 66 and 100 MHz
host clock frequencies
are acceptable.
However, the system
stability is not
guaranteed for other
frequencies due to the
limitations of this chipset
® ®
III, Pentium II & Celeron™
SY-6IBM
Note
.