DFI G686IPA, User Manual

Page: 15 / 59

15
Jumper Settings for CPUs
JP12
JP13
JP14
JP16
JP7
2
1
4 6 8
3 5 7
CPU
Voltage
VID Support*
2.1V
2.2V
2.3V
2.4V
2.5V
2.6V
2.7V
2.8V
2.9V
3.0V
3.1V
3.2V
3.3V
3.4V
3.5V
Pins
1-2
Off
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
On
Pins
3-4
Off
Off
On
On
Off
Off
On
On
Off
Off
On
On
Off
Off
On
On
Pins
5-6
Off
Off
Off
Off
On
On
On
On
Off
Off
Off
Off
On
On
On
On
Pins
7-8
Off
Off
Off
Off
Off
Off
Off
Off
On
On
On
On
On
On
On
On
JP7
CPU Bus Clock/
PCI Bus Clock
60/30MHz*
66/33MHz
JP5
Off
On
JP6
On
Off
JP15
On
Off
JP17
Off
On
JP5
JP6
JP15
JP17
CPU Core Ratio
2x
2.5x*
3x
3.5x
4x
JP12
On
Off
On
Off
On
JP13
On
On
Off
Off
On
JP14
On
On
On
On
Off
JP16
On
On
On
On
On
* Default
Warning:
If your Pentium Pro CPU supports VID (Volt-
age ID), set JP7 pins 1-2, 3-4, 5-6 and 7-8 to
Off, which is the default setting. If it does not
support VID, make sure you set JP7 accord-
ing to the type of voltage supported by your
CPU.