3. HARDWARE SETUP

External Frequency Table

The following table is for use by experienced motherboard installers only. Overclocking can result in system instability or even shortening the life of the processor.

CPU:DRAMCPU

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]

[ON]

[OFF]

[ON]

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 INFORMATION)

.3 SETUPH/W

Motherboard Settings

ASUS TUSL2-M User’s Manual

23