Asus P4S533 - Manual (Page 37)

ASUS P4S533 motherboard user guide 25
P4S533
®
P4S533 CPU
External Frequency Selection
CPU
DSW1
DRAM
100MHz
ON 12345
100MHz
ON 12345
100MHz
133MHz
ON 12345
100MHz
150MHz
ON 12345
100MHz
166MHz
ON 12345
100MHz
160MHz
CPU
DRAM
105MHz
ON 12345
140MHz
ON 12345
108MHz
144MHz
ON 12345
112MHz
149MHz
ON 12345
133MHz
166MHz
ON 12345
133MHz
133MHz
ON 12345
100MHz
200MHz
2. CPU External Frequency Selection (DSW Jumpers 1–5)
This option tells the clock generator which frequency to send to the CPU,
DRAM and AGPclock. This allows the selection of the CPU’s External
frequency (or BUS Clock). The BUS Clock multiplied by the Frequency
Multiple equals the CPU’s Internal frequency (the advertised CPU speed).
Frequency Table
MHz DSW
CPU
DRAM 1 2 3 4 5
100 100 [OFF] [OFF] [OFF] [OFF] [OFF]
100 133 [OFF] [ON] [OFF] [OFF] [OFF]
100 150 [ON] [OFF] [ON] [OFF] [ON]
100 160 [ON] [ON] [ON] [OFF] [ON]
100 166 [OFF] [OFF] [OFF] [ON] [ON]
105 140 [ON] [OFF] [OFF] [OFF] [OFF]
108 144 [ON] [ON] [OFF] [OFF] [OFF]
112 149 [ON] [OFF] [ON] [OFF] [OFF]
133 133 [ON] [ON] [ON] [OFF] [OFF]
133 166 [OFF] [ON] [ON] [OFF] [OFF]
100 200 [ON] [OFF] [OFF] [ON] [ON]
WARNING! Set the CPU AND DRAM frequencies only to the
recommended settings. Frequencies other than the recommended CPU
bus frequencies are not guaranteed to be stable. Overclocking the
processor is not recommended, as it may result in a slower speed.