Teledyne LeCroy USBTracer_Trainer - Users Manual - Manual (Page 52)

Chapter 2: General Description USB Protocol Suite User Manual
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LeCroy Corporation
2.10 USBTracer/Trainer External Interface Breakout
Board
The External Interface Breakout Board is an accessory that allows convenient access to
several potentially useful standard LV TTL output and input signals. It also offers a simple
way to connect logic analyzers or other tools to the USBTracer Analyzer. Six ground pins
and one 5-volt pin are provided.
Figure 2.4 External Interface Breakout Board
The Breakout Board connects by cable to the Data In/Out connector located on the rear
of the Analyzer box. Each signaling pin is isolated by a 100
 series resistor and a buffer
inside the Analyzer box.
Figure 2.5 Data In/Out Connector (on cable)