DV3100 DIGIVIEW, DV3100 Datasheet - Page 78

• 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

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DigiView User's Guide
4.10.4.1 Asynchronous Searches
The Asynchronous search type is only available if an Asynchronous signal type has been defined
(see:
Defining Search
Types,
Asynchronous
Signals).
This search type has a group of search terms (or criteria) that is specific to Asynchronous signals,
and can perform a search sequence by adding additional term groups. Groups can be added by
using the Copy or More buttons.
You can see in the ASYNC1 search displayed above, that it is configured for 2 sequential
searches. When the search button is selected, this search will walk through the signal's data until
it finds a sequence of packets with data that matches the values defined in the first term group
('<', 0x03, '>'). Then it will look at the very next packet (since the "skip count" is zero) to see if it
has an ERROR. If this packet does, then the focussed window will scroll to the match point and
set Marker X. If the next packet did not have an error, then the search starts over again from the
packet AFTER the one that contained the ASCII character '<'. This sequence of searching will
continue until a complete match is found or the end of data has been reached.
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