DV3100 DIGIVIEW, DV3100 Datasheet - Page 76

• Manufacturer Part Number: DV3100
• Description: LOGIC ANALYSER, DIGITAL, 100MHZ, 18CH
• Manufacturer: DIGIVIEW

Specifications of DV3100

• No. Of Data Channels: 18
• No. Of Clock Inputs: 8
• Frequency: 100MHz
• Power Consumption: 2.5W
• External Height: 0.75"
• External Width: 2.8"
• External Depth: 4.75"
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.10.2 Searching
4.10.3 Search Manager Windows
72
DigiView User's Guide
Search Button
Invoking Searches
Global Search
Local Search
Search Manger Searches
The search manager window shows a list of all defined searches (see:
provides an easy method of executing or editing any of the searches. This is particularly useful if
you need to do a series of searches involving different search types.
Left clicking on a search button searches back in time (previous match.) Right clicking on a
search button searches forward in time (next match.) See
creating searches.
There are several methods of invoking a search. Each presents a slightly different way of
selecting the search and the target window, but they all perform the search in the same
manner.
If the search is configured to search 'from center time', then the search starts from the center
time of the FOCUSED window (possibly the last match). Otherwise the search starts from the
search's marker position (possibly the last match). In either case, the marker is positioned at
the location of the search match and then the FOCUSED window is centered on the marker. If
the window is part of a link group, then the entire link group is centered as well (see:
Groups). The center time of the FOCUSED window does not change if the search fails.
Regardless of how the search is invoked, we actually always run the DEFAULT search on the
FOCUSED windowed. We simply CHANGE the DEFAULT search or the FOCUSED window
before running the search in some cases. This creates a very consistent environment where
you can jump from one search button to another without surprises. The last invoked search is
always the current DEFAULT search and the last searched window is always the currently
FOCUSED window (until you do something to change it), regardless of how the search was
initiated.
Beside the search selection box and search edit button is a SEARCH button. This search
button performs the Active Search, using the currently FOCUSED window as described without
changing either.
Each Data Table, List and Waveform window has a local search button. When you click on a
window's local search button, that window becomes the FOCUSED window and then the search
is applied to it as usual (using this newly FOCUSED window). Clicking on a local search button
is the same as clicking anywhere on a waveform or table to FOCUS it and then clicking on the
Global Search button.
When you click on a search button in the search manager, the DEFAULT search is changed to
that button's search and then the search is performed as usual (using this new DEFAULT
search). This has the same results as selecting the button's search from the Default search
selection pull-down and then clicking on the Global Search button. (see:
'Define Searches'
Define
Search
Searches). It also
for details on
Manager)
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