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Connector Name
PFI <0,1>+/-
SE <0...7>
SE_GND_TERM
CLKIN+/-,
CLKOUT+/-
GND
RSVD
Verifying the Installation in MAX
Use Measurement & Automation Explorer (MAX) to configure your NI hardware. MAX
informs other programs about which NI hardware products are in the system and
how they are configured. MAX is automatically installed with FlexRIO.
1. Launch MAX.
18
ni.com
Signal Type
Control
Data
Termination
Clock
Ground
Reserved
PXIe-6569 Getting Started Guide
Description
Positive and negative
differential terminals for
bidirectional PFI channels 0
and 1.
Terminals for bidirectional
single-ended channels 0
through 7.
Terminals that provide
coupling to the single-ended
channels. These signals should
be terminated for the best
single-ended signal integrity.
These are terminated on the
PXIe-6569 with 56 Ω to ground.
NI recommends that these also
be terminated on the user side
of the SEARAY cable through a
56 Ω (±10%) resistor to GND. If
the user-side termination is not
possible, leave it disconnected.
Terminals for clocking inputs
and outputs.
Ground reference for signals.
These pins are reserved and
use of them is not supported
by NI. Leave these terminals
disconnected.
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