DFI G486VPA User Manual page 39

Intel 486SX
1 2 3
JP14
1
Note:
Make sure Jumpers JP18, JP19 and JP21 are set cor-
rectly. These jumpers are used to select the CPU exter-
nal clock speed. The external CPU clock speed of the
Intel 486SX CPU is equal to its internal clock speed.
Please refer to page 2-42.
Jumpers JP31, JP32 and JP41 are used to select the
CPU voltage. Make sure they are set correctly. Please
refer to pages 2-42 and 2-43.
JRN1
Intel 486SX
1 2 3
JP26
Installation Overview u
G486VPA
1
JP42
JRN2
JRN3
1
JP34
JP35
JP36
1 2 3
2-29