Application Examples
State Acquisition
You can use the logic analyzer for state data analysis; you can view the data in tabular form in the Listing window.
De
fi
ne the Setup Window
State acquisition uses an external clock from the target system to tell the logic analyzer when to sample data.
1.
Con
fi
gure the signals in the Setup
window. (See page 8,
Con
fi
gure the Setup
Window
.)
2.
Select
Synchronous
.
3.
Select the Single Clock source. For this
example, select
CK0()
.
4.
Select the rising edge of the clock.
5.
Select
Samples
.
Con
fi
gure the Trigger
1.
De
fi
ne the setups for the Waveform
window. (See page 15,
De
fi
ne the
Waveform Window
.)
You will use the Waveform window
setups to help de
fi
ne the trigger.
2.
Click
Trigger
in the tabbed window.
3.
Click and drag the
Channel Edge
icon
from the Tabbed Trigger window to the
Output waveform.
TLA Quick Start User Manual
37
