Agilent Technologies FS2334 user manual Statistics

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Functional and Performance Analysis – NOTE: The Functional Performance portion of this software will NOT work with 2 FRAME configurations

This window tab provides the ability to initiate the analysis of a trace file in either on or off-line mode using the “Start Analysis” button. Additionally, when used in on-line mode it can capture a trace file using the “run” command or initiate repetitive runs and additive Tool analysis of each run.

Statistics

The performance analysis of the DDR2 DIMM bus over the entire captured trace file is displayed in the “Statistics” section. This shows information regarding the total number of clock cycles and Commands that are included in the analyzed trace file, as well as the total number of errors found. The error count is based on the errors selected in the Setup. Also, included in this display is information on the Read, Write and Data activity occurring during the captured trace file.

Errors

This section of the tool displays comprehensive information about the location and nature of each selected error found in the captured trace file. The user can scroll through the error listing and either select one error by left clicking on the error to set a “DDR” marker in the State and Waveform listings, or the user can select the “Place Markers on All” button which will place uniquely numbered markers (DDRx) on all identified errors.

Please note: The errors listing is limited to a maximum of 1,000 errors. Placing markers on all with a large number of errors in the listing can take several minutes to complete,

The error markers allow the users to switch between the Tool, State, and Waveform information easily during the analysis of the activity related to an error.

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Contents DDR2 Dimm High Speed Probe FS2334 Product Warranty Appendix For Sales and Marketing Support For Technical SupportExclusive Remedies Product WarrantySoftware License Agreement Definitions IntroductionProbe Components Probe Technical Feature SummaryFS2334 Probe Description Connecting the DDR2 Probe to the Logic Analyzer Signal Assignments on Probe PodsSignal Threshold Voltage Settings Test Points Buffered signals on the probe Connecting to your Target SystemSignal Isolation on the Probe Write state analysis Page 169xx Licensing Setting up the 169xx AnalyzerSoftware Requirements Offline Analysis Page Taking a Trace, Triggering, and Seeing Measurement Results Decoding DDR CommandsTimingZoom Analysis Overview State AnalysisState Analysis Operation Read and Write at 667MT/s or slower Process for setting sampling positions at speeds of 800MT/s State analysis calibration procedure Page Page Adjusting the sampling positions with controlled stimulus Page State Display Loading the FS1140 FS1140 Installation and LicensingSetting up the FS1140 DDR2 Tool Statistics Timing Analysis ExportPage Appendix Header 1 CommandDP16P/ CLK CK0 Header 2 Command NC3 Header 3 Write DQ9 Header 4 Write Ground D13 DQ22 20K ohm to D14 DQ18 D15 DQ23 Header 5 Write CB0 CB1 20K ohm to Ground D13 No connection D14 D15 Header 6 Write DM5DQS14 Header 7 -Write 20K ohm to Ground D13 DQ50 D14 DQ55 D15 DQ51 Header 8 Write SDA Header 12 Read Duplicates only data signals 20K ohm to Ground D15 No connection Header 10 Read Duplicates only data signals DP16P/ CLK CB7 Header 11 Read Duplicates only data signals DP16P/ CLK RAS Header 9 Read Duplicates only data signals DP16P/ CLK CK2 Header 13 Read Duplicates only data signals Ground D13 DQ50 20K ohm to D14 DQ55 D15 DQ51
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