Chapter 3
22
KEEX-8100 Series Use r’s Manual
Jumper Settings
To ensure correct system configuration, the following section describes how to set
the jumpers to enable/disable or change functions. For jumper descriptions, please
refer to the table below
.
Table 2 Jumper List
Label
Function
JP1
MPCIE Activity LED Indication
JP2
SRTC Reset Selection
JP3
RTC Reset Selection
JP4
Backlight Power Enab le Selection for LVDS1
JP5
Panel & Backlight Power Selection for LVDS1
JP6
Flash Description Security Over-ride
JP7
AT_ATX Mode / USB POWER Selection
JP8
MPCIE1 / MPCIE2 mSATA / mPCIE Selection
Table 3 JP1 MPCIE Activity LED Indication
1
2
Jumper
Status
1 LED+
2 LED-
DIP 2P 1R MALE STRAIGHT TYPE Pitch:2.54mm
[YIMTEX 3321*02SAGR(6T)]
Table 4 JP2 SRTC Reset Selection
1
2
Jumper
Status
1-2 Open Normal Operation
1-2 Short Clear ME Registers
Pitch:2.54mm [Y IMTEX 3321*02SAGR(6T)]
Table 5 JP3 RTC Reset Selection
1
2
Jumper
Status
1-2 Open
Normal Operation
1-2 Short
Clear RTC CMOS
Pitch:2.54mm [Y IMTEX 3321*02SAGR(6T)]
