21
Jumper Settings for AMD-K5/K6 Processors
PR-Rating
K5:PR90/PR120/PR150
K5:PR100/PR133/PR166
K6:PR2-166/PR2-200/
PR2-233
Ext. System Bus Clk
60MHz
66MHz
66MHz
JP28
1-2 On
1-2 Off
1-2 Off
Freq. Ratio
1.5x
2x
2.5x
3x
3.5x
JP1
1-2 On
2-3 On
2-3 On
1-2 On
1-2 On
PR-Rating
K5:PR90/PR100/
PR120/PR133
K5:PR150/PR166
K6:PR2-166
K6:PR2-200
K6:PR2-233
JP2
1-2 On
1-2 On
2-3 On
2-3 On
1-2 On
JP28
JP1 JP2
*
Default
CPU Voltages
2.8V
2.9V
3.2V
3.3V
3.5V*
Pins
7-8
On
On
On
On
On
Pins
5-6
Off
Off
On
On
On
Pins
3-4
Off
Off
Off
Off
On
Pins
1-2
Off
On
Off
On
On
JP15
JP29
Pins
1-2
Off
Off
Off
Off
Off
Pins
3-4
On
On
On
On
On
JP29
1
2
7
8
4
2
3
1
JP15
Содержание 586ITB
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