ECS P5TX-Apro User Manual page 37

P5TX–Apro User's Manual
3: Reconfiguring Your Mainboard – 3.13
CPU Jumper Settings
Function
External Speed
* Jumper JP1 is divided into three sections, Pins 1-6, 9-14 &17-22, separated by pinless spacers
Internal Clock Factor JP1*
* Jumper JP1 is divided into three sections, Pins 1-6, 9-14 &17-22, separated by pinless spacers
CPU Core Voltage
On= Cap On
(One cap for this jumper)
Other Jumper Settings
Clear CMOS
* Put cap on jumper for a moment and then remove to clear current settings
Jumper Settings
JP1* 55MHz
60MHz
61.6MHz
Default 66MHz
68.4MHz
75MHz
1.5x & 3.5x
Default 2.0x
2.5x
3.0x
JP4
2.54V
Default 2.84V
2.94V
3.24V
3.34V
JP2 Default Normal
Clear
11-13, 17-19, 20-22
11-13, 17-19, 18-20
11-13, 18-20, 19-21
9-11, 17-19, 18-20
9-11, 18-20, 19-21
9-11, 17-19, 20-22
1-3, 2-4
1-3, 4-6
3-5, 4-6
3-5, 2-4
1-2 3-4 5-6
On
On
On
2-3
1-2*
7-8 9-10
On
On