Test Happens - Teledyne LeCroy Blog

Test Happens.

30 May 2017

An Inside Look at an Automotive Ethernet Seminar

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Figure 1: Students gain first-hand experience in Automotive Ethernet protocol testing Teledyne LeCroy's Automotive Technology Cente...
19 May 2017

Testing the DDR Memory Interface's Physical Layer (Part IV)

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Figure 1: Probes are a key element of the total signal acquisition system In this multipart survey of testing the DDR interface's p...
24 April 2017

Testing the DDR Memory Interface's Physical Layer (Part III)

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Figure 1: For analysis purposes. it's critical to separate read and write bursts of interest Last time around, we began examining s...
11 April 2017

Testing the DDR Memory Interface's Physical Layer (Part II)

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Figure 1: Shown is a typical BGA package for DDR memory In the first of this series of posts, we undertook a high-level view of physic...
05 April 2017

Testing the DDR Memory Interface's Physical Layer (Part I)

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Figure 1: Clock, strobe, and data are three critical signals in DDR test In an earlier post, we took a brief tour through what constitu...
29 March 2017

Fundamentals of the DDR Memory Interface

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Figure 1: A representative test setup for physical-layer DDR testing Double data-rate (DDR) memory has ruled the roost as the main syst...
20 January 2017

Back to Basics: Three-Phase Sinusoidal Voltages

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Figure 1: Three-phase AC voltages consist of three voltage vectors In a previous post, we briefly covered the basics of single- and thr...
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