Gigabyte GA-486AM User Manual page 16

______________________________________________________________________
Clock
1-2
25 MHz Short
33 MHz Short
40 MHz Short
50 MHz Open
•
CPU BRAND SELECTION
BRAND JP5
Intel, AMD 3-4, 5-6
Cyrix 1-2, 3-4
UMC 5-6, 7-8
•
CPU TYPE SELECTION
JP8:
1-2 Others.
2-3 Intel S series, AMD Enhance series.
JP9:
Close Others.
Open AMD, UMC.
JP10:
Close Intel DX4 & AMD Enhance x 2.
Open Intel DX4 & AMD Enhance x 3.
JP11:
1-2 For DX CPU.
2-3 For SX CPU.
JP12:
1-2 P24D & AMD Enhance WB, AMD DX4 x 3 (Not Enhance Type).
2-3 P24D & AMD Enhance WT, AMD DX4 x 2 (Not Enhance Type).
JP13:
Close Others.
Open Intel DX4 & Intel DX4 OverDrive.
•
CPU VOLTAGE SELECTION
JP22 JP23
Open 1-2
Open 2-3
Close 2-3
JP20:
Close P24T WT.
Open P24T WB.
Note: Please remember set CPU internal cache to WB in BIOS CHIPSET FEATURES
SETUP, if you already set JP12 or JP20 to support WB CPU.
______________________________________________________________________
JP15
3-4
Open
Short
Short
Open
RN1 RN2
Installed
Installed
Installed
INTEL AMD
3.3V, 5V 3.3V, 5V
3-6
Hardware Installation
5-6
Open
Short
Open
Short
RN3 RN4 RN5
Installed
Installed
Cyrix UMC
5V 5V
3.3V
4V