1.5.4 Layout Content List
1.5.4.1 Slots
Label
DIMM1
262-pin DIMM slot 1
DIMM2
262-pin DIMM slot 2
SLOT1
PCI express x16 slot
M2_E1
2230 M.2 slot E Key
M2_M1
2280 & 2242 M.2 Slot M Key
1.5.4.2 Internal Jumpers
Label
JCMOS1
Clear CMOS
JME_DIS1
Enable/disable the Intel ME F/W
JATX1
AT/ATX Power Select
JLVDS_BKL1
LVDS Backlight Control Select
JBKLVOL1
LVDS Backlight Power 3V/5V
Select
JEDPLVOL1
eDP Backlight Power 3V/5V
Select
JCOMP1_2
COM1 & COM2
RI/+5V/+12V Select
JCOMP3_4
COM3 & COM4
RI/+5V/+12V Select
JATX1
AT/ATX Power Select
1.5.4.3 Internal Headers
Label
JPWR1
ATX-Power Connector
JPWR2
12V ATX-Power Connector
Function
Function
Function
18
Note
If there is only one memory
module being installed in the
system, install it on this slot
first.
Note
1 x 3 header, pitch 1.25mm
1 x 3 header, pitch 1.25mm
1 x 3 header, pitch 1.25mm
1 x 3 header, pitch 1.25mm
1 x 3 header, pitch 1.25mm
1 x 3 header, pitch 1.25mm
2 x 3 header, pitch 2.0mm
2 x 3 header, pitch 2.0mm
1 x 3 header, pitch 2.0mm
Note
2 x 12 header
2 x 4 header
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