Teledyne LeCroy Kibra DDR - Manual (Page 31)

Kibra DDR Protocol Analyzer User Manual 29
Protocol Analyzer Teledyne LeCroy
Figure 1.18: DDR Protocol Suite Application
1.9 Protocol Analyzer
To use the software for protocol analysis, first select File > Open to open an existing
protocol analysis .ddrt file (
See “Protocol Analysis” on page 31 ). You can also open a .ddrt
sample file. In Windows 7 and Windows 8 example files are located in
C:\Users\Public\Documents\LeCroy\DDR Protocol Suite\Data\Examples. In Windows XP
sample files are located in \Program Files\LeCroy\DDR Protocol Suite\Data\Examples
The Kibra 380 or Kibra 480 detects 67 Protocol violations real time over all banks and
ranks that total 300+ individual checks. Protocol Checking is supported on channels of
one or two slots. Channels of more than two slots require cascaded Kibra Analyzers to
monitor the additional slots.
1.9.1 Viewing Captured Data
After opening the .ddrt trace file, the captured data can be viewed. This data is event
based and reflects events in time therefore, it cannot be viewed in a packet format.
 Waveform View shows the following signals and decodes these signals into com‐
mand address and control busses.
 Clock
 Protocol Violation