Appendix B Pinouts
© National Instruments Corporation B-3 NI PXIe-1075 User Manual
Table B-2. XP3 Connector Pinout for the System Controller Slot
Pin A B ab C D cd E F ef
1RSV RSV GND RSV RSV GND RSV RSV GND
2RSV RSV GND PWR_OK PS_ON# GND LINKCAP PWRBTN# GND
3SMBDAT SMBCLK GND 4RefClk+ 4RefClk– GND 2RefClk+ 2RefClk– GND
4RSV PERST# GND 3RefClk+ 3RefClk– GND 1RefClk+ 1RefClk– GND
51PETp0 1PETn0 GND 1PERp0 1PERn0 GND 1PETp1 1PETn1 GND
61PETp2 1PETn2 GND 1PERp2 1PERn2 GND 1PERp1 1PERn1 GND
71PETp3 1PETn3 GND 1PERp3 1PERn3 GND 2PETp0 2PETn0 GND
82PETp1 2PETn1 GND 2PERp1 2PERn1 GND 2PERp0 2PERn0 GND
92PETp2 2PETn2 GND 2PERp2 2PERn2 GND 2PETp3 2PETn3 GND
10 3PETp0 3PETn0 GND 3PERp0 3PERn0 GND 2PERp3 2PERn3 GND
Table B-3. XP2 Connector Pinout for the System Controller Slot
Pin A B ab C D cd E F ef
13PETp1 3PETn1 GND 3PERp1 3PERn1 GND 3PETp2 3PETn2 GND
23PETp3 3PETn3 GND 3PERp3 3PERn3 GND 3PERp2 3PERn2 GND
34PETp0 4PETn0 GND 4PERp0 4PERn0 GND 4PETp1 4PETn1 GND
44PETp2 4PETn2 GND 4PERp2 4PERn2 GND 4PERp1 4PERn1 GND
54PETp3 4PETn3 GND 4PERp3 4PERn3 GND RSV RSV GND
6RSV RSV GND RSV RSV GND RSV RSV GND
7RSV RSV GND RSV RSV GND RSV RSV GND
8RSV RSV GND RSV RSV GND RSV RSV GND
9RSV RSV GND RSV RSV GND RSV RSV GND
10 RSV RSV GND RSV RSV GND RSV RSV GND