h4. Typical Wiring Scenario 1
{center}{link-window:ScanImage Pics^BreakoutBoxWiringDiagram2.png|height=500|menubar=false|location=false|statusbar=false|resizable=false|icon=false|tip=Click To Enlarge}!ScanImage Pics^BreakoutBoxWiringDiagram2.png|height=300!{link-window}{center}
(/) This scenario applies where the second board ('Dev 2') is a multifunction DAQ board from either the M or E series (e.g. [PCI-6251|http://sine.ni.com/nips/cds/view/p/lang/en/nid/14124], [PCI-6259|http://sine.ni.com/nips/cds/view/p/lang/en/nid/14128], or the [PCI-6040E|http://sine.ni.com/nips/cds/view/p/lang/en/nid/10795])
* [Cyan] *USER 1* on the first board ('Dev 1') is connected to *PFI 0* on both boards. Thus all boards (and their subsystems) receive their primary trigger input signal from the same trigger signal (generated by ScanImage on *P0.0* of 'Dev 1').
* [Green] *USER 2* is connected on both boards to the external trigger source (if desired). Thus all boards (and their subsystems) can respond to the same external trigger signal.
* 'Dev 2' is used for both the PMT outputs and the photodiode inputs
(/) If 3 'beams' (Pockels Cells) are used, the [NI 6259|http://sine.ni.com/nips/cds/view/p/lang/en/nid/14128] has 2 additional AO channels which can be connected via an additional (third) breakout box, without requiring an additional board. (The NI 6259 has 2 connectors, allowing connection to 2 breakout boxes). The connections to *PFI0* and *USER 2* (PFI 1) would not be required on the additional breakout box.
h4. Typical Wiring Scenario 2
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(/) This scenario applies where the second board ('Dev 2') is an Analog Output (AO) board (e.g. [PCI-6711|http://sine.ni.com/nips/cds/view/p/lang/en/nid/10700] or [PCI-6713|http://sine.ni.com/nips/cds/view/p/lang/en/nid/10700] )
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