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Chapter 3
Hardware Overview
©
National Instruments Corporation
3-3
NI PXIe-6672 Front Panel
Figure 3-2 shows the connectors and LEDs on the front panel of the
NI PXIe-6672.
Figure 3-2.
NI PXIe-6672 Front Panel
1
Acce
ss
LED
2
Active LED
3
CLKOUT Connector
4
CLKIN Connector
5
PFI <0..5> Connector
s
NI PXIe-6672
Timing Module
CLK
OUT
PFI 0
PFI 1
PFI 2
PFI 3
PFI 4
PFI 5
CLK
IN
ACCESS
ACTIVE
1
2
3
4
5