Table 7.
General Connector Descriptions
Connector
Description
Connector Type
REF IN
Input connector that
allows for the use of an
external 10 MHz
Reference Clock.
MMPX (f)
REF OUT
Output connector that
can export a 10 MHz
Reference Clock.
MMPX (f)
PFI 0
Programmable-
function digital I/O
(DIO) connector for use
with triggers or events.
MMPX (f)
DIO
Multi-signal DIO
connector that
provides access to
FPGA multi-gigabit
transceivers (MGTs)
and general purpose
LVCMOS signals.
Nano-Pitch I/O
Table 8.
I/Q Connector Descriptions
Connector
Description
Connector Type
I/Q OUT
I+
Output connector for I+
signals.
MMPX (f)
I-
Output connector for I-
signals.
MMPX (f)
Q+
Output connector for
Q+ signals.
MMPX (f)
Q-
Output connector for
Q- signals.
MMPX (f)
I/Q IN
I+
Input connector for I+
signals.
MMPX (f)
I-
Input connector for I-
signals.
MMPX (f)
Q+
Input connector for Q+
signals.
MMPX (f)
ni.com
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PXIe-5832 Getting Started