
Chapter 1 Getting Started
© National Instruments Corporation 1-9 NI PXIe-1065 User Manual
Figure 1-3. PXIe_DSTAR and PXI Star Connectivity Diagram
PXI Local BusThe PXI backplane local bus is a daisy-chained bus that connects each
peripheral slot with adjacent peripheral slots to the left and right, as shown
in Figure 1-4.
The backplane routes the full 13-line PXI Local Bus between adjacent PXI
slots (slots 2–6 and 15–18) and PXI Local Bus 6 between all other slots.
Refer to Figure 1-4 for details. The left local bus 6 from slot 1 is not routed
anywhere and the right local bus signals from slot 18 are not routed
anywhere.
P2
P1
XP4
XP3
TP2
TP1
P2
P1
P2
P1
P2
P1
P1
P1
P1
XP4
XP3
XP4
XP3
XP4
XP3
XP4
XP3
XP4
XP3
XP4
XP3
XP4
XP3
P2
P1
P2
P1
P2
P1
P2
P1
P2
P1
P1
XP4
XP3
XP2
XP1
PXIe_DSTAR 1 1
PXIe_DSTAR 8
PXIe_DSTAR 6
PXIe_DSTAR 5
PXIe_DSTAR 3
PXIe_DSTAR 2
PXIe_DSTAR 1
PXIe_DSTAR 1
PXIe_DSTAR 4
PXI STAR 3
PXI STAR 1
PXI STAR 2 PXI STAR 9
PXI STAR 7
PXI STAR 6
PXI STAR 5
PXI STAR 4
PXI STAR 8
PX STAR 11
PX DSTAR 10
PXI STAR 1 3
PXI STAR 12
PXI STAR 15
PXI STAR 14
PXI STAR 16
PXI STAR 0
1
8
9
10
7H11HH
12 H
1314 15
65
4
3