DV3100 DIGIVIEW, DV3100 Datasheet - Page 85

• 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

Navigating and Analyzing the Data
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4.10.4.5 Synchronous Searches
The Synchronous search type is only available if an Synchronous signal type has been defined
(see:
Defining Search
Types,
Synchronous
Signals).
This search type has a group of search terms (or criteria) that is specific to Synchronous 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 SSYNC 1 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
('p', '^', 0x1B, 0, 0x60, 1, 0x60). Then it will look at the very next packet (since the "skip count" is
zero) to see if it has a value greater than the value of the ASCII character 'v'. If this packet does,
then the focussed window will scroll to the match point and set Marker X. If the next packet value
was less than or equal to 'v', then the search starts over again from the packet AFTER the one
that contained the ASCII character 'p'. This sequence of searching will continue until a complete
match is found or the end of data has been reached.
Skip: Determines whether to skip all packets until a match is found, or to skip the number of
packets specified in "Skip Count" and then see if the next packet is a match.
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