Contents
Contents-3
4 MegaZoom Concepts and Oscilloscope OperationMegaZoom Concepts 4-3
Deep Memory 4-4
Oscilloscope Responsiveness 4-5
Display Update Rate 4-6
To setup the Analog channels 4-7
To setup the Horizontal time base 4-11
Acquisition Modes 4-17
Display modes 4-21
Pan and Zoom 4-23
To pan and zoom a waveform 4-24
Run/Stop/Single/Infinite Persistence Operation 4-25
Acquiring Data 4-26
Memory Depth/Record Length 4-27
To run and stop an acquisition 4-28
To take a single trace 4-28
To capture a single event 4-29
To use infinite persistence 4-30
To use infinite persistence to store multiple repetitive events 4-30
To clear the waveform display 4-31
Configuring the Mixed-Signal Oscilloscope 4-32
To display digital channels using Autoscale 4-32
Interpreting the digital waveform display 4-33
To display and rearrange the digital channels 4-34
To turn individual channels on and off 4-35
To force all channels on or all channels off 4-36
To change the display size of the digital chan nels 4-36
To change the logic threshold for digital channels 4-37
Using Digital Channels to Probe Circuits 4-38
Using Labels on the Mixed-Signal Oscilloscope 4-42
To turn the label display on or off 4-43
To assign a predefined label to a channel 4-44
To define a new label 4-45
To reset the label library to the factory default 4-47