Gigabyte GA-7ZMMH User Manual page 16

CPU Speed Setup
The system bus frequency can be switched at 95MHz-145MHz by adjusting SW 1.
(The frequency ratio depend on CPU).
SW1 Select the System Speed at 95MHz - 145MHz.
FSB
95
100
102
105
110
113
115
120
133
135
137
139
141
143
145
JP10: CPU Clock Frequency
Please make sure that JP10 setting is in accordance with your CPU clock frequency. Wrong
setting may cause system unable to boot.
1 2
O O
O O
O O
O O
X O
X O
X O
X O
O X
O X
O X
O X
X X
X X
X X
1
Pin No.
1-2 close
2-3 close
8
3
O
X
O
X
O
X
O
X
O
X
O
X
O
X
O
1
100MHz 133MHz
(Default)
Definition
133MHz
100MHz (Default)
Installation Guide
O: ON, X: OFF
4
O
O
X
X
O
O
X
X
O
O
X
X
O
O
X