
3.5"-SBC-WLU - User Guide, Rev. 1.8
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7.18.4.
Integrated CNVi Selection for M2E1 (JP4)
The 2.0 mm pitch "Integrated CNVi Selection for M2E1" jumper (JP4) can be used to select whether or not to enable
CNVi device in M.2 Key E slot.
Figure 34: Integrated CNVi Selection JP4
Table 40: Pin Assignment JP4
Jumper 1 Position
Description
Pin 1-2
Pin 2-3
X
-
Integrated CNVi Disabled
-
X
Integrated CNVi Enabled
“
X’’ = Jumper set (short) and ‘‘-’’ = jumper not set (open)
7.18.5.
Flash Descriptor Security Override Selection (JP5)
The 2.0 mm pitch "Flash Descriptor Security Override Selection" jumper (JP5) can be used to specify whether to
override the flash descriptor.
Figure 35: Flash Descriptor Security Override Selection JP5
Table 41: Pin Assignment JP5
Jumper 1 Position
Description
Pin 1-2
Pin 2-3
X
-
Normal Operation
-
X
Flash Security Override
“
X’’ = Jumper set (short) and ‘‘-’’ = jumper not set (open)
7.18.6.
AT / ATX Power Mode Selection (JP6)
The 2.0 mm pitch jumper JP6 can be used to select AT power mode or ATX power mode.
Figure 36: AT / ATX Power Mode Selection JP6
2
3
1
2
3
1