Jumper Settings For Amd-K5 Processors - DFI 586STE User Manual

Jumper Settings for AMD-K5 Processors

P-Rating/Core MHz Ext. Bus
CLK
PR75/75MHz 50MHz
PR90/90MHz 60MHz
PR100/100MHz
66MHz
PR120/90MHz 60MHz
PR133/100MHz 66MHz
P-Rating/Core MHz Freq. Ratio
PR75/75MHz 1.5x
PR90/90MHz
PR100/100MHz
PR120/90MHz
PR133/100MHz
2 1
Processors
JP6
®
Intel /AMD-K5 Off
JP6
® ®
Cyrix /IBM
O n
JP3
Processor Voltage
All Off
3.3V* (VR/STD)
All Off
3.5V (VRE)
5-6 On
2.9V
3-4 On
2.8V (6x86L)
1-2 On
2. 7 V
* Default
JP4 JP9 JP10
3-4 On, 7-8 On 2-3 On 2-3 On
3-4 On, 5-6 On 1-2 On 2-3 On
1-2 On
5-6 On 2-3 On
3-4 On, 5-6 On 1-2 On 2-3 On
5-6 On 2-3 On 1-2 On
1 1
JP1
JP2
2 2
1-2 On 1-2 On
3 3
JP2 JP1
5 1
JP5
JP14
3-4 On 1-2 On
5-6 On
6 2
7-8 On
JP3
3-4 On 3-4 On
5-6 On
Warning:
7-8 On
1. JP6 is for Cache Burst Mode Select.
1-2 On 1-2 On
When using an AMD processor, you have
to set JP6 to Off for interleave burst.
1-2 On 1-2 On
1-2 On 1-2 On
2. The default setting of JP3, JP5 and
JP14 is 3.3V. If the voltage of your pro-
cessor is not 3.3V, make sure you set
JP3, JP5 and JP14 according to the volt-
age of your processor, otherwise, your
system will hang.
1 2
JP11
2-3 On
7 8
3 2 1
2-3 On
JP4
2-3 On
2-3 On
2-3 On
1 2
7 1
3 4
8 2
JP14
JP5
21
JP9
JP10
JP11