47
APPENDIX A
QUICK GUIDE
The table below summaries the functions and settings of each jumper of the motherboard.
Function
Jumper Settings
Always 66MHz Front Side Bus
JP1:
short
CPU Front Side Bus
Freq.
66MHz or 100MHz – Auto Detected according
the CPU installed
JP1:
open
Normal
JP4:
1-2 short
Clear
CMOS Data
Clear
JP4:
2-3 short
Primary
JP16:
short
AMR
Primary/Secondary
Setting
Secondary
JP16:
open
Enabled
JP17:
1-2 short
Onboard Codec
Setting
Disabled
JP17:
2-3 short
Selection
J22:
short
Configuration
Jumper for CPU
Speed Protection
Show Only
J22:
open
Содержание PRM-20I
Страница 7: ...Introduction 3 Fig 1 Key Components of the Mainboard ...
Страница 8: ...Chapter 1 4 ...
Страница 10: ...Chapter 2 6 2 2 GRAPHICAL DESCRIPTION OF JUMPER SETTINGS Fig 2 Jumper Location of the mainboard ...
Страница 26: ...Chapter 3 22 ...