Teledyne-lecroy PETracer ProtoSync Software User Manual Manual do Utilizador descarregar pdf (Página 78)

Chapter 7: BitTracer Trace Files PETracer Software User Manual

72 Teledyne LeCroy

7.7 Timing Measurements Bar

BitTracer mode provides timing measurements on captured data:

• Measurements from the Trigger position relative to user-selected X and Y markers

• X-Y measurements

• Measurements between user-defined markers

Markers Bar

The Trigger marker is at the point where BitTracer recognized the user-defined

trigger condition.

To set an X marker , left-click anywhere in the data display, except for the light gray

bar located above the data and below the directional label.

To set a Y marker .right-click anywhere in the data display, except for the light gray

bar located above the data and below the directional label.

To define a marker, select the Set Marker command in the Markers menu or use the

Toggle Marker icons in the toolbar. You can also use the Jump to Next or Previous

marker icons in the toolbar.

User-defined markers are numbered in order they were placed:

• U1 , U2, and so on in the upstream direction

• D1, D2 , and so on in downstream direction.

You can set a marker with text using the Set Marker with Text… command in the

Markers menu. After setting the marker, when the mouse pointer is on the marker symbol,

the marker text displays as a tooltip.

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Teledyne-lecroy PETracer ProtoSync Software User Manual Manual do Utilizador Página 78