Keysight Technologies DSO-X 2002A, User Manual

Page: 89 / 352

89
Keysight InfiniiVision 2000 X-Series Oscilloscopes
User's Guide
6 Digital Channels
To connect the digital probes to the device under test / 89
Acquiring waveforms using the digital channels / 93
To display digital channels using AutoScale / 93
Interpreting the digital waveform display / 94
To switch all digital channels on or off / 96
To switch groups of channels on or off / 96
To switch a single channel on or off / 96
To change the displayed size of the digital channels / 95
To reposition a digital channel / 97
To change the logic threshold for digital channels / 96
To display digital channels as a bus / 98
Digital channel signal fidelity: Probe impedance and grounding / 101
This chapter describes how to use the digital channels of a Mixed-Signal
Oscilloscope (MSO).
The digital channels are enabled on MSOX2000 X-Series models and
DSOX2000 X-Series models that have the DSOX2MSO upgrade license installed.
Digital channels and serial decode cannot be on at the same time. The [Serial] key
takes precedence over the [Digital] key. Serial triggers can be used when digital
channels are on.
To connect the digital probes to the device under test
1 If necessary, turn off the power supply to the device under test.