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Cpu frequency settings, Frequency table, Asus p4sdr-vm motherboard user guide 2-15 – Asus P4SDR-VM User Manual

Page 37

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ASUS P4SDR-VM motherboard user guide

2-15

CPU frequency settings

This option tells the clock generator which frequency to send to the CPU
and memory clocks. This allows selection of the CPU external frequency
(or bus clock). The bus clock multiplied by the frequency multiple equals
the CPU internal frequency (the advertised CPU speed).

Frequency Table

MHz FSJ
CPU DRAM AGP

FS0

FS1

FS2

FS3

FS4

100 100

66.7

[CAP]

[OFF]

[OFF]

[OFF]

[OFF]

100 133

66.7

[CAP]

[CAP]

[OFF]

[OFF]

[OFF]

100 150

60

[OFF]

[OFF]

[CAP]

[OFF]

[OFF]

100 166.7 62.5

[CAP]

[OFF]

[OFF]

[CAP]

[OFF]

133 100

66.7

[CAP]

[OFF]

[CAP]

[OFF]

[CAP]

133 133

66.7

[OFF]

[CAP]

[CAP]

[OFF]

[CAP]

133 166.7 66.7

[CAP]

[CAP]

[CAP]

[OFF]

[CAP]

Set the CPU frequency only to the recommended settings.
Frequencies other than the recommended CPU bus frequencies are
not guaranteed to be stable.

P4SDR-VM

®

P4SDR-VM CPU
External Frequency Selection

CPU

FSJ1

SDRAM

CPU

SDRAM

133.3MHz

FS0

FS1

FS2

FS3

FS4

166.7MHz

133.3MHz

FS0

FS1

FS2

FS3

FS4

133.3MHz

133.3MHz

FS0

FS1

FS2

FS3

FS4

100.0MHz

100.0MHz

FS0

FS1

FS2

FS3

FS4

166.7MHz

100.0MHz

FS0

FS1

FS2

FS3

FS4

150.0MHz

100.0MHz

FS0

FS1

FS2

FS3

FS4

133.3MHz

100.0MHz

FS0

FS1

FS2

FS3

FS4

100.0MHz