ASUS CUSL2-C User’s Manual 23
3. HARDWARE SETUP
Motherboard Settings
3. H/W SETUP
External Frequency Table
The following table is for use by experienced motherboard installers only. Overclock-
ing can result in system instability or even shortening the life of the processor.
CPU:DRAM CPU SDRAM Frequency Selection Switches
Ratio (MHz) (MHz) 1 2 3 4 5
66:100 64.4 99.6 [O N ] [O N ] [O N ] [O N ] [O N ]
66:100 60.0 90.0 [O N ] [O N ] [O N ] [O N ] [O FF]
66:100 66.0 100.0 [O N ] [O N ] [O N ] [O FF] [O N ]
66:100 68.3 102.5 [O N ] [O N ] [O N ] [O FF] [O FF]
66:100 70.0 105.0 [O N ] [O N ] [O FF] [O N ] [O N ]
66:100 75.0 112.5 [O N ] [O N ] [O FF] [O N ] [O FF]
66:100 80.0 120.0 [O N ] [O N ] [O FF] [O FF] [O N ]
66:100 83.0 124.5 [O N ] [O N ] [O FF] [O FF] [O FF]
100:100 99.6 99.6 [O N ] [O FF] [O N ] [O N ] [O N ]
100:100 90.0 90.0 [O N ] [O FF] [O N ] [O N ] [O FF]
100:100 100.0 100.0 [O N ] [O FF] [O N ] [O FF] [O N ]
100:100 103.0 103.0 [O N ] [O FF] [O N ] [O FF] [O FF]
100:100 105.0 105.0 [O N ] [O FF] [O FF] [O N ] [O N ]
100:100 110.0 110.0 [O N ] [O FF] [O FF] [O N ] [O FF]
100:100 115.0 115.0 [O N ] [O FF] [O FF] [O FF] [O N ]
100:100 200.0 200.0 [O N ] [O FF] [O FF] [O FF] [O FF]
133:133 132.8 132.8 [OFF] [ON] [O N] [O N ] [O N ]
133:133 166.6 166.6 [OFF] [ON] [O N] [O N ] [O FF]
133:133 133.0 133.0 [OFF] [ON] [O N] [O FF] [O N ]
133:133 137.0 137.0 [OFF] [ON] [O N] [O FF] [O FF]
133:133 140.0 140.0 [OFF] [ON] [O FF] [O N ] [O N ]
133:133 145.0 145.0 [OFF] [ON] [O FF] [O N ] [O FF]
133:133 150.0 150.0 [OFF] [ON] [O FF] [O FF] [O N ]
133:133 160.0 160.0 [OFF] [ON] [O FF] [O FF] [O FF]
133:100 132.8 99.6 [OFF] [OFF] [O N ] [O N ] [O N ]
133:100 166.6 125.0 [OFF] [OFF] [O N ] [O N ] [O FF]
133:100 133.0 100.0 [OFF] [OFF] [O N ] [O FF] [O N ]
133:100 137.0 102.8 [OFF] [OFF] [O N ] [O FF] [O FF]
133:100 140.0 105.0 [OFF] [OFF] [O FF] [O N ] [O N ]
133:100 145.0 108.8 [OFF] [OFF] [O FF] [O N ] [O FF]
133:100 150.0 112.5 [OFF] [OFF] [O FF] [O FF] [O N ]
133:100 160.0 120.0 [OFF] [OFF] [O FF] [O FF] [O FF]
For updated processor settings, visit ASUS’s web site (see ASUS CONTACT IN-
FORMATION)