Asus P2V-B User Manual page 16

III. HARDWARE SETUP
4. CPU BUS Frequency Selection (FS0, FS1, FS2, FS3)
This option tells the clock generator what frequency to send to the CPU, DRAM, and
the chipset. 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).
P2V-B
P2V-B CPU Bus Frequency
Selection
5. CPU to BUS Frequency Multiple (BF0, BF1, BF2, BF3)
This option sets the frequency multiple between the Internal frequency of the
CPU and the CPU's External frequency. This must be set in conjunction with the
CPU BUS Frequency.
P2V-B
P2V-B CPU Core-to-Bus
Frequency Multiple Settings
WARNING! Frequencies above 100MHz exceed the specifications for the on-
board chipset and are not guaranteed to be stable.
WARNING! PCI frequencies above 33MHz exceed the specifications for PCI
cards and are not guaranteed to be stable.
16
1 2 3
FS3
FS2
FS1
FS0
CPU 66.8MHz
33.4MHz
PCI
1 2 3
FS3
FS2
FS1
FS0
CPU 105.0MHz
35.0MHz
PCI
1 2 3
FS3
R
FS2
FS1
FS0
CPU 133.00MHz
44.33MHz
PCI
3
2
1
2.0x(2/1)
3
2
1
4.0x(4/1)
3
R
2
1
6.0x(6/1)
3
2
1
8.0x(8/1)
ASUS P2V-B User's Manual
1 2 3 1 2 3 1 2 3
75.0MHz 83.30MHz 100.30MHz
37.5MHz 41.65MHz 33.43MHz
1 2 3
1 2 3 1 2 3
110.00MHz 112.00MHz 115.00MHz
36.67MHz 37.33MHz 38.33MHz
2.5x(5/2) 3.0x(3/1)
4.5x(9/2) 5.0x(5/1) 5.5x(11/2)
6.5x(13/2) 7.0x(7/1) 7.5x(15/2)
1 2 3
103.00MHz
34.33MHz
1 2 3
120.0MHz
40.0MHz
3.5x(7/2)