DV3100 DIGIVIEW, DV3100 Datasheet - Page 34

• 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
2.3.2.1.1.2 Edge Match
The edge trigger circuit is a 36 (or 72) input OR of rising edge and falling edge detectors. You can
specify a trigger on rising, falling or transition on any combination of channels (rising edge of ALE
or falling edge of OE or falling edge of WT or transition on clock...). All '-' entries for a channel
means "don't care". The Edges Match Editor is displayed below
ADD a Signal - Highlight a defined signal from the left portion of the window and click the "+"
button to add it to the Edges Match. You can also just "Double-Click" the defined signal to
automatically add it. NOTE: High Level signal definitions (such as State, I2C, or etc) cannot be
added directly as a complete signal. However, the individual portions of the signal (such as :CLK
above) can be added in the same manner. To see the sub-portions of a signal, click the "expand"
button in the left column next to the signal's name, then add the sub portions in the same manner
as any other signal.
For instance, if you have defined a State signal like the one above (Address) and you only want to
add the :CLK signal to the Edges match, then expand it and double-click on Enable.
Delete a Signal - Highlight a signal in the right portion of the window (or mouse-over its bit
selections) and click the "-" button to delete it from the Edges Match.
Changing Bit Pattern - Each bit of the signal can be toggled between the 4 states of '-' (don't
care), 'rising', 'falling' and 'either' by simply clicking on the bit position in the Edges edit area. To
set all bits for a signal to one of these 4 values, use the buttons to the upper-right of the Edges
edit area.
Identifier - Change the identifier to something meaningful for the match condition if you do not
want the default "Match #" to be displayed in the formula and the graphical configuration area of
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