To Receive An Arm Signal From Another Instrument - Agilent Technologies HP 1660E Series User Manual

1 Connect a BNC cable from the instrument which will be sending
CAUTION:
2 In the Analyzer Trigger menu, select Arming Control.
3 Select the leftmost field, and choose PORT IN.
To receive an arm signal from another
instrument
When you set the analyzer to wait for an arm signal, it does not react to
data that would normally trigger it until after it has received the arm
signal. The arm signal can be sent to any of the Trigger Sequence
levels, but will go to level 1 unless you change it. Setting up the
analyzer to receive an arm signal is more efficient when the sequence
levels are already in place.
the signal to the External Trigger Input port on the back of the
logic analyzer.
Do not exceed 5.5 volts on the External Trigger Input.
The External Trigger Input port is also referred to as "Port In." It uses
standard TTL logic signal levels, and expects a rising edge as input.
Arming Control is below the Run button.
The field is unlabeled and shows either Run or PORT IN. It has arrows
going from it to the analyzer(s).
Using the Trigger Menu
Arming and Additional Instruments
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