NI FlexRIO FPGA Module Installation Guide
12
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Onboard DRAM
1
Memory size
NI PXI-795
x
R ...........................................2 banks, 64 MB per bank
NI PXIe-796
x
R .........................................2 banks, 256 MB per bank
Maximum theoretical data rate
NI PXI-795
x
R ...........................................800 MB/s per bank
NI PXIe-796
x
R .........................................1.6 GB/s per bank
Bus Interface
PXI ....................................................................Master, slave
PXI Express
Form factor................................................x4 PXI Express, specification v1.0 compliant
Slot compatibility......................................x4, x8, and x16 PXI Express or PXI Express
hybrid slots
Maximum Power Requirements
2
NI PXI-795
x
R
+5 VDC (±5%)..........................................2 A
+3.3 VDC (±5%).......................................2 A
+12 V ........................................................0.5 A
–12 V.........................................................0 A
NI PXIe-796
x
R
+3.3 VDC (±5%).......................................3 A
+12 V ........................................................2 A
Physical
Dimensions (not including connectors)
NI PXI-795
x
R ...........................................18.8 cm × 12.9 cm
(7.4 in. × 5.1 in.)
NI PXIe-796
x
R .........................................16.1 cm × 10.8 cm
(6.3 in. × 4.3 in.)
Weight
NI PXI-795
x
R ...........................................190 g (6.7 oz)
NI PXIe-796
x
R .........................................213 g (7.5 oz)
I/O connector ....................................................High-density card edge
1
The NI PXI-7951R and NI PXIe-7961R devices do not have onboard DRAM.
2
Power requirements are dependent on the adapter module and contents of the LabVIEW FPGA VI used
in your application.
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