Installation guide
Table Of Contents
- A Quick Tour
- Before You Begin
- Introduction to Timing Analysis: Trigger on an Edge
- Verify Pulse Widths
- Introduction to State Analysis: Trigger on an Event
- Trigger on a Sequence of Events
- Trigger on a 4 Bit Serial Pattern
- Trigger the Oscilloscope with the Timing Analyzer
- Load the RESET Configuration File
- Connect the Oscilloscope Probe and Turn the Glitch On
- Get the Analog Waveform on the Display
- Set Up the Timing Analyzer
- Set Up the Timing Analyzer to Trigger on the Glitch
- Tell the Oscilloscope When to Trigger
- Set Up the Analyzer to Arm the Oscilloscope
- Run the Timing Analyzer and Oscilloscope
- Add the Analog Waveform to the Timing Waveform
- Turn the Glitch Off
- Save Your Work
- Lesson Summary
- Using the Pattern Generator
- Load the RESET Configuration File
- Connect the Pattern Generator
- Set Up the Timing Analyzer
- Set Up the Bus Labels
- Define the Trigger Conditions: Trigger on a 1
- Set Up the Pattern Generator
- Program the Pattern Generator Output
- Start the Pattern Generator and View the Walking Ones Pattern
- Stop the Pattern Generator
- Save Your Work
- Lesson Summary
- Setting the Jumpers
- About the Credit Card Board
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Chapter 7: Trigger on a 4 Bit Serial Pattern
Define the Trigger Conditions: Trigger on a 4-bit Serial Pattern
Define the Trigger Conditions: Trigger on a
4-bit Serial Pattern
A serial pattern is a consecutive sequence of events. If the events do
not occur in order, the state analyzer will never trigger.
1 Select the Trigger tab.
2 Under the Trigger Functions tab, scroll to and click on
‘Find n-bit serial pattern’.
1
2
3
4
If 0 is found, go to sequence level 2
0
1
1
0
Trigger
If 1 is found, go to sequence level 3
If 0 is found, go to sequence level 4
If 1 is found, trigger the analyzer
/0
/1
/0
/1
Else If 0 is not found, go to level 1
Else If 1 is not found, go to level 1
Else If 0 is not found, go to level 1
Else If 1 is not found, go to level 1