Data file structure, Tructure – Teledyne LeCroy TA700_800_850 User Manual User Manual
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Examples
Catalyst Enterprises, Inc.
213
Data File Structure
The format for the SMP consists of 3 parts:
Header
32 Bytes
Data
(Sample size *number of sample size) bytes
Display Information
Not used by TA700ComAPI, for screen display of GUI only.
HEADER GROUP NAME
BYTES USED
SAMPLE SIGNATURE
1
1.
This field can be any one of the following values:
“SampleOptionANE”: PCI Analyzer/Exerciser Mode data file
“SampleOptionTIE”: PCI Synchronous Timing Analyzer Mode data file
“SampleOptionOAE”: PCI Asynchronous Timing Analyzer Option A Mode data file
“SampleOptionOBE”: PCI Asynchronous Timing Analyzer Option B Mode data file
“SampleXptionANE”: PCI-X Analyzer/Exerciser Mode data file
“SampleXptionTIE”: PCI-X Synchronous Timing Mode data file
“SampleXptionOAE”: PCI Asynchronous Timing analyzer Option A Mode data file
“SampleXptionOBE”: PCI Asynchronous Timing analyzer Option B Mode data file
1-16
NUMBER OF SAMPLES IN FILE (in Hex; LSB -> MSB)
17-20
TRIGGER POSITION (in Hex; LSB-> MSB relative to start of file
21-24
SIZE OF EACH SAMPLE (in Hex; LSB, MSB)
25-26
CLOCK TIME (ns)9in Hex; LSB, MSB)
27-28
SETUP TIME (For Timing Modes, otherwise is RESERVED)
29-30
HOLD TIME (For Timing Modes, otherwise is RESERVED)
31-32