Jumper settings
Frequency
50 MHz
60 MHz
66 MHz
75 MHz
12
12
CPU frequency settings (SW1)
4
5
on
on
on
off
off
off
off
on
CMOS clear (JP5)
Retain CMOS data (default)
Clear CMOS data
DIMM voltage (JP37)
3.3 V DIMM (default)
5 V DIMM
Burst mode (JP22)
Intel, AMD
Cyrix
Wake on LAN (J44)
Pin
1
2
3
K6 Systems User's Handbook
6
Multiplier
on
1.5/3.5 x
off
2.0 x
off
2.5 x
off
3.0 x
4.0 x
4.5 x
1-2
2-3
1-3 and 2-4
3-5 and 4-6
1 -2
2-3
Function
GND
12 V
sensor
Working with K6 System Hardware
Working with K6 System Hardware
1
2
3
off
off
off
on
off
off
on
on
off
off
on
off
on
off
on
on
on
on