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CPU Jumper Settings
Please set the jumper manually according to the CPU’s marking before
boot up the system. Using the following tables to set the suitable
CPU
Core, External Bus Speed & Bus Frequency Ratio.
1. Set the CPU Core Voltage
CPU Voltage Selection List
CPU type
Voltage Requirements
Intel Pentium P54C, Cyrix/IBM M1 6x86, AMD-K5,IDT-C6
3.4V (STD) / 3.5V (VRE)
Intel Pentium P55C, Cyrix/IBM M1 6x86L
2.8V
Cyrix/IBM 6x86MX, MII, K6-PR166/200
2.9V
AMD K6/233
3.2V
AMD K6 - 233,266,300
AMD K6-2 - 266,300,333,350,366,380,400,450,475,500,550
AMD K6-III – 400,450,475,500,550
2.2V
AMD K6-2 - 450,475
AMD K6-III - 400,450
2.4V
CPU Voltage Setting Table
Vcore
VID4
VID3
VID2
VID1
VID0
1.8V
Close
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Open
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Open
2.0V
Close
Close
Close
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Open
2.2V
Open
Open
Open
Close
Open
2.4V
Open
Open
Close
Open
Open
2.5V
Open
Open
Close
Open
Close
2.8V
Open
Close
Open
Open
Open
2.9V
Open
Close
Open
Open
Close
3.1V
Open
Close
Open
Close
Close
3.2V
Open
Close
Close
Open
Open
3.3V
Open
Close
Close
Open
Close
3.5V
Open
Close
Close
Close
Close