User Guide

Hardware Installation
2-5
2.2.1 Setting the CPU Voltage
S4
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
S5
ON
ON
OFF
OFF
OFF
OFF
ON
ON
S6
ON
ON
ON
OFF
OFF
ON
OFF
OFF
S7
ON
ON
ON
ON
ON
OFF
OFF
OFF
S8
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Vcore
3.52V
3.45V
3.2V
2.9V
2.8V
2.4V
2.3V
2.2V
SW1 is used to select CPU
core voltage (Vcore) and ratio,
there are totally eight switches
on the DIP. After installing
CPU, remember to set the
switch 4-8 to specify a proper
Vcore.
ON
1 2 3 4 5 6 7 8
3.52V
6x86 or K5
ON
1 2 3 4 5 6 7 8
3.45V
P54C
ON
1 2 3 4 5 6 7 8
3.3V
IDT C6
ON
1 2 3 4 5 6 7 8
3.2V
K6-233
ON
1 2 3 4 5 6 7 8
2.9V
K6-166/200 or M2
ON
1 2 3 4 5 6 7 8
2.8V
P55C (MMX)
ON
1 2 3 4 5 6 7 8
2.4V
K6-2 400/450 and K6-III
ON
1 2 3 4 5 6 7 8
2.2V
K6-266/300 or K6-2