Teledyne LeCroy FlexRay Trigger, Decode and Physical Layer Test - Manual (Page 21)

O PERATOR ’ S M ANUAL
Physical Layer Measurement Setup Detail
The Right Hand side of the FlexRay Physical Layer tab has the settings for physical layer measurements.
Measurement Parameter Setup
Source – Select the emitting and receiving nodes on the FlexRay
channel where Propagation Delay, Asymmetric Delay and Truncation
are being measured. Jitter is measured on a single channel.
Measurements – Select one of the 4 FlexRay physical layer
measurements. As the boxes are checked the measurement values are
shown.
Probing point – Select the type of line you are probing on:
BP-BM (diff.) if the signal is a differential signal on the communication
channel
RxD-TxD (dig.) if the signal is the two level digital signal of the
communication controller interface
Viewing the Physical Layer Measurements
FlexRay physical layer measurements appear in the Measurement Table just as any other measurements would,
directly under the waveform grid.
FlexRay-TDP-OM-E Rev A
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