Keysight Technologies N5990A User Manual page 75

Parameter Name
Wait for Manual Break
Switch Values
Show DUT Configure Dialog
Sample Rate
Trig Threshold Mode
Trigger Level
Keysight N5990A MIPI M-PHY Receiver Test User Guide
Parameter Description
The value is True/False. If the value is set to True, a dialog asking the user to manually restart the DUT will
be shown for every test step. This is useful for DUT's that comes out of test mode when loopback is being
used.
This property allows to modify how the switching is performed. The following selections are possible:
• testStepValue: the levels are not changed when switching
• nominalValue: before switching, the BERT is set to the default 200/100 mV levels, and after switching
the original amplitude is restored.
• zeroAmp: the amplitude in both BERT and DSGA is set to 0 before switching and then restored to the
original value.
The value is True or False. The default value is False. If the Init step fails (where all parameters are at
default values), a dialog pops up to check the configuration of the DUT.
Specify the sampling rate to use for all tests. If it is set to default, then the sample rate will be set to the
appropriate value depending on the tested data rate.
When this option is set to "Auto", the application will automatically determine the threshold value. When
this option is set to "Manual", then the value of the "Trigger Level" option will be used as the trigger
threshold.
Specify the value of the trigger level used for triggering the test signal when running the M-PHY tests. The
value of this option will be used ONLY when the "Threshold Mode" option is set to "Manual". By default, it
is set to 0V.
Calibrations and Test Procedures 3
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