Analyzer User Guide
analyzer will capture up to 12 logic lines and will compress the logic
transitions with a very efficient engine, but the throughput of the compressed
data will be directly related to the frequency of the lines.
The more lines that
are toggling fast, the higher the throughput requirement, and at some point
the internal buffer allocated to the logic stream will get full and the capture will
stop for that stream (the other streams are independent and will continue).
w ways to improve the efficiency of the logic capture:
4. Use a latest generation processor with a fast SSD and make sure that
the PC is not busy doing other tasks during the capture.
5. Make sure that the faster lines are connected on the lower indexes.
For example the fastest transitioning line should be connected to input
0, the second fastest to input 1, etc.
6. If signals with high “glitch” rates (such as noisy signals) are received
on the logic capture, this will increase the required throughput. These
glitches can be avoided or reduced with better grounding and
space between the wires. If glitches are seen on unused inputs, it is
recommended to connect these inputs to ground.
9.11 Instant Piconet Cursor
The Instant Timing pane provides a unique cursor that allows the user to force the Instant
Piconet pane to update as the Instant Piconet cursor is moved. This is useful for various cases,
such as to visualize a role switch by dragging the Instant Piconet cursor across this event.
128 of 201 | Instant Timing Pane
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