MS-500-OM-E Rev C
ISSUED: June, 2009
21
As a convenience to the operator, the Digital Logic Setup dialog is displayed in both the Trigger
dialogs and the Digital dialogs. Logic Setup is where you can set the crossing threshold for
determining whether the logic level is a 1 or a 0.
Other ways to access the MS-500 Trigger dialogs include:
1. Touching the Trigger trace descriptor
label. If the MS-500 is connected to the
oscilloscope, the dialog defaults to the
Digital Trigger tab. Follow the previous
instructions to select either an Analog
or Digital trigger.
2. Touching
Trigger
→ Trigger Setup
on
the menu bar. Then select either an
Analog or Digital trigger (as required).
Digital Trace Groups
These dialogs provide the ability to define up to 4 different groups of digital signals, and associate
from 1-36 digital lines with each group. Digital lines may be associated with more than one group.
As a group, the signals can be resized, repositioned, named, stored to memory, collapsed into a
bus trace/value, or moved to a different grid (WaveRunner Xi Series only).
