Network Adapter User's Manual

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
1 RSV RSV GND RSV RSV GND RSV RSV GND
2 RSV RSV GND PWR_OK PS_ON# GND LINKCAP PWRBTN# GND
3 SMBDAT SMBCLK GND 4RefClk+ 4RefClk– GND 2RefClk+ 2RefClk– GND
4 RSV PERST# GND 3RefClk+ 3RefClk– GND 1RefClk+ 1RefClk– GND
5 1PETp0 1PETn0 GND 1PERp0 1PERn0 GND 1PETp1 1PETn1 GND
6 1PETp2 1PETn2 GND 1PERp2 1PERn2 GND 1PERp1 1PERn1 GND
7 1PETp3 1PETn3 GND 1PERp3 1PERn3 GND 2PETp0 2PETn0 GND
8 2PETp1 2PETn1 GND 2PERp1 2PERn1 GND 2PERp0 2PERn0 GND
9 2PETp2 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
1 3PETp1 3PETn1 GND 3PERp1 3PERn1 GND 3PETp2 3PETn2 GND
2 3PETp3 3PETn3 GND 3PERp3 3PERn3 GND 3PERp2 3PERn2 GND
3 4PETp0 4PETn0 GND 4PERp0 4PERn0 GND 4PETp1 4PETn1 GND
4 4PETp2 4PETn2 GND 4PERp2 4PERn2 GND 4PERp1 4PERn1 GND
5 4PETp3 4PETn3 GND 4PERp3 4PERn3 GND RSV RSV GND
6 RSV RSV GND RSV RSV GND RSV RSV GND
7 RSV RSV GND RSV RSV GND RSV RSV GND
8 RSV RSV GND RSV RSV GND RSV RSV GND
9 RSV RSV GND RSV RSV GND RSV RSV GND
10 RSV RSV GND RSV RSV GND RSV RSV GND