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JP2: Ground isolated protection jumper for PEX-P8POR8i/P16POR16i
only
This JP2 jumper is used to select the isolated or non-isolated of ground for PEX-
P8POR8i/P16POR16i only. As shown in Figure 1-7, the user needs to connect
Pin1-2 to obtain the ground isolation protection, which is the default setting.
However, for the ground non-isolation, the Pin2-3 for the JP2 jumper should be
connected.
The figure below shows how to select the ground isolation type:
JP2 JP2
GND Isolation
Protection
(Default Setting)
GND Non-Isolation
Protection
1
2
3
1
2
3
Figure 1-12: Jumper Settings
PCI-P16R16 Series User Manual (Ver.2.8, Apr. 2011, PMH-013-28)
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