Agilent Technologies B Weather Radio User Manual


 
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Chapter 2: Task Guide
Choosing the Sampling Mode
Choosing the Sampling Mode
There are two logic analyzer sampling modes to choose from: timing
mode and state mode.
In timing mode, the logic analyzer samples asynchronously, based on
an internal sampling clock signal.
In state mode, the logic analyzer samples synchronously, based on a
sampling clock signal (or signals) from the device under test. Typically,
the signal used for sampling in state mode is a state machine or
microprocessor clock signal.
“Selecting the Timing Mode (Asynchronous Sampling)” on page 36
“Selecting the State Mode (Synchronous Sampling)” on page 43
“In Either Timing Mode or State Mode” on page 52
“Using 2 GHz Timing Zoom” on page 54
Selecting the Timing Mode (Asynchronous
Sampling)
In timing mode, the logic analyzer samples asynchronously, based on
an internal sampling clock signal.
“To select the timing mode” on page 40
“To select the full/half channel configuration” on page 41
“To select transitional timing or store qualified” on page 37
“To specify the sample period” on page 42