ASUS p2l97ds Manual De Usuario
ASUS P2L97-DS User’s Manual
15
III. INSTALLATION
III. INST
ALLA
TION
Jumpers
Jumper Settings
CPU Bus Frequency
R
CPU Core:Bus Frequency Multiple
FS1
FS0
FS2
1
2
3
2
3
FS1
FS0
FS2
1
2
3
2
3
FS1
FS0
FS2
1
2
3
2
3
FS1
FS0
FS2
1
2
3
2
3
FS1
FS0
FS2
1
2
3
2
3
FS1
FS0
FS2
1
2
3
2
3
FS1
FS0
FS2
1
2
3
2
3
FS1
FS0
FS2
50MHz
55MHz
60MHz
66MHz
68MHz
75MHz
83MHz
100MHz
5.0x(5/1)
4.5x(9/2)
4.0x(4/1)
3.5x(7/2)
5.5x(11/2)
CF2
CF3
CF1
CF4
CF2
CF3
CF1
CF4
CF2
CF3
CF1
CF4
CF2
CF3
CF1
CF4
CF2
CF3
CF1
CF4
1. CPU Bus Frequency (FS0, FS1, FS2)
This option tells the clock generator what frequency to send to the CPU. This allows the
selection of the CPU’s External frequency (or BUS Clock). The BUS Clock multiplied
by the BUS Ratio equals the CPU’s Internal frequency (the advertised CPU speed).
selection of the CPU’s External frequency (or BUS Clock). The BUS Clock multiplied
by the BUS Ratio equals the CPU’s Internal frequency (the advertised CPU speed).
2. CPU Core:BUS Frequency Multiple (CF1, CF2, CF3, CF4)
This option sets the frequency ratio between the Internal frequency of the CPU
and the CPU’s External frequency. These must be set in conjunction with the
CPU Bus Frequency.
and the CPU’s External frequency. These must be set in conjunction with the
CPU Bus Frequency.
Intel Pentium II Processor in a SEC Cartridge
(233-400MHz 512KB/128KB/0KB L2 Cache)
(233-400MHz 512KB/128KB/0KB L2 Cache)
WARNING!
Frequencies above 66Mhz exceed the specifications for the onboard
Intel Chipset and are not guaranteed to be stable.
Set the jumpers by the Internal speed of your processor as follows:
(BUS Freq.)
(Freq. Ratio)
CPU Model
Freq.
Ratio
BUS F.
FS0
FS1
FS2
CF1
CF2 CF3 CF4
Intel Pentium II
300MHz
4.5x
66MHz
[1-2] [1-2] [1-2]
[OFF] [ON] [OFF] [ON]
Intel Pentium II
266MHz
4.0x
66MHz
[1-2] [1-2] [1-2]
[ON] [ON] [OFF] [ON]
Intel Pentium II
233MHz
3.5x
66MHz
[1-2] [1-2] [1-2]
[OFF] [OFF] [ON] [ON]
NOTES:
Overclocking your processor is not recommended. It may result in a slower
speed. Voltage Regulator Output Selection (VID) is not needed for the Pentium II
processor because it sends a VID signal directly to the onboard power controller.
processor because it sends a VID signal directly to the onboard power controller.