Asus CUV266-DLS Computer Hardware User Manual


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ASUS CUV266-DLS User’s Manual
3. HARDWARE SETUP
2) CPU External Frequency Selection (DIP_F Switches 1–5)
This option tells the clock generator what frequency to send to the CPU, DRAM,
and the PCI bus. 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).
3. H/W SETUP
Motherboard Settings
WARNING! Set the CPU frequency 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. It may result in a slower speed.
NOTE: To select the CPU external frequency using the DIP_F switches, the
motherboard must be set to jumper mode. Make sure that the JEN jumper is
set to pins 1-2 (jumper mode) before you set the DIP_F switches.
®
CUV266-DLS
01010101
CUV266-DLS CPU
External Frequency
Selection
CPU
AGP
PCI
68.00MHz
68.00MHz
34.00MHz
CPU
AGP
PCI
CPU
AGP
PCI
CPU
AGP
PCI
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
ON
12
345
ON
54321
103.00MHz
68.60MHz
34.30MHz
170.00MHz
68.00MHz
42.50MHz
136.00MHz
68.00MHz
34.00MHz
70.00MHz
70.00MHz
35.00MHz
105.00MHz
70.00MHz
35.00MHz
175.00MHz
87.50MHz
43.75MHz
140.00MHz
70.00MHz
35.00MHz
75.00MHz
75.00MHz
37.50MHz
110.00MHz
73.30MHz
36.60MHz
180.00MHz
90.00MHz
45.00MHz
145.00MHz
72.50MHz
36.25MHz
66.80MHz
66.80MHz
33.40MHz
100.90MHz
67.20MHz
33.60MHz
185.00MHz
92.50MHz
46.25MHz
133.90MHz
66.90MHz
33.40MHz
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