A-2
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Appendix A
Specifications
DC Output
DC current capacity (I
MP
)
Notes
Maximum total usable power is 315 W.
The maximum power dissipated in the system slot should not exceed 140 W.
The maximum power dissipated in a peripheral slot should not exceed 38.25 W.
Backplane pin current capacity
Load regulation
Voltage
Maximum Current
+3.3 V
32 A
+5 V
19 A
+12 V
32 A
-12 V
1.5 A
5 V
AUX
2.0 A
Slot
+5 V
V (I/O)
+3.3 V
+
12 V
-12 V
5 V
AUX
System Controller Slot
15 A
—
15 A
30 A
—
1 A
System Timing Slot
—
—
6 A
4 A
—
1 A
Hybrid Peripheral Slot with
PXI-1 Peripheral
6 A
5 A
6 A
1 A
1 A
—
Hybrid Peripheral Slot with
PXI-5 Peripheral
—
—
6 A
4 A
—
1 A
Voltage
Load Regulation
+3.3 V
<5%
+12 V
<5%
+5 V
<5%
-12 V
<5%