Appendix B Pinouts
© National Instruments Corporation B-3 NI PXI-1056 User Manual
Table B-2. P2 (J2) Connector Pinout for the System Controller Slot
Pin Z A B C D E F
22 GND GA4 GA3 GA2 GA1 GA0 GND
21 GND CLK6 GND RSV RSV RSV GND
20 GND CLK5 GND RSV GND RSV GND
19 GND GND GND SMB_SDA SMB_SCL SMB_ALERT# GND
18 GND PXI_TRIG3 PXI_TRIG4 PXI_TRIG5 GND PXI_TRIG6 GND
17 GND PXI_TRIG2 GND PRST# REQ6# GNT6# GND
16 GND PXI_TRIG1 PXI_TRIG0 DEG# GND PXI_TRIG7 GND
15 GND PXI_BRSVA15 GND FAL# REQ5# GNT5# GND
14 GND BP(I/O) BP(I/O) BP(I/O) GND BP(I/O) GND
13 GND BP(I/O) GND V(I/O) BP(I/O) BP(I/O) GND
12 GND BP(I/O) BP(I/O) BP(I/O) GND BP(I/O) GND
11 GND BP(I/O) GND V(I/O) BP(I/O) BP(I/O) GND
10 GND BP(I/O) BP(I/O) BP(I/O) GND BP(I/O) GND
9GND BP(I/O) GND V(I/O) BP(I/O) BP(I/O) GND
8GND BP(I/O) BP(I/O) BP(I/O) GND BP(I/O) GND
7GND BP(I/O) GND V(I/O) BP(I/O) BP(I/O) GND
6GND BP(I/O) BP(I/O) BP(I/O) GND BP(I/O) GND
5GND BP(I/O) 64EN# V(I/O) BP(I/O) BP(I/O) GND
4GND V(I/O) PXI_BRSVB4 BP(I/O) GND BP(I/O) GND
3GND CLK4 GND GNT3# REQ4# GNT4# GND
2GND CLK2 CLK3 SYSEN# GNT2# REQ3# GND
1GND CLK1 GND REQ1# GNT1# REQ2# GND