CHAINTECH 5AGM2, Руководство пользователя, Страница: 13 / 53

Hardware Setup
7
2-3 CPU Jumper Configuration
Frequency Configuration
If you install a CPU on this mainboard, you must set JP 5-7 for System Frequency
and JP 8-10 for CPU Bus Frequency Ratio. See Figure 2-4 CPU/System Frequency
Jumper Settings.
CPU Bus Frequency & Frequency Ratio Configuration
* CPU Speed = Frequency ratio x System Frequency
PCI Frequency & AGP Frequency
JP5~JP7 JP8~JP10
Freq. Ratio JP8~JP10
x 1.5
x 2
x 2.5
x 3
x 3.5
x 4
x 4.5
x 5
x 5.5
1
1
1
1
1
1
System Freq. JP5~JP7
60MHz
66MHz
68MHz
75MHz
83MHz
100MHz
1
1
1
1
1
1
1
1
1
Figure 2-4 System Frequency Jumper Settings
System Freq. (MHz) PCI Freq. (MHz) AGP Freq. (MHz)
60 30 60
66 33 60
68.5 34 68.5
75 37.5 75
83 33 66
100 33 66