Agilent Technologies 16900 Series, Service Manual

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Chapter 3: Testing Logic Analyzer Performance
Test Pod 1 in 250 Mb/s Mode
Test Pod 1 in 250 Mb/s Mode
The steps that follow include pass/fail criteria.
Determine PASS/FAIL (1 of 2 tests)
1 PASS/FAIL: If an eye exists near 300 ps for every bit, and Eye Finder
places a blue bar in the narrow eye for each bit, then the logic analyzer
passes this portion of the test. Record the result in the “
Test 1 of 2: Eye
Finder locates an eye for each bit
” section of the Performance Test Record
(page 60).
2 If an eye does not exist near 300 ps for every bit or Eye Finder can not
place the blue bar in the narrow eye, then the logic analyzer fails the test.
Record the result in the “
Test 1 of 2: Eye Finder locates an eye for each bit
”
section of the Performance Test Record (page 60).
Close the Eye Finder and Analyzer Setup Windows
1 Select
OK
to close the Eye Finder window.
2 Select
OK
to close the Analyzer Setup window.
Configure the markers
Data must be acquired before the markers can be configured. Therefore, you will
need to run the analyzer to acquire data.
1 Switch to the Listing window by selecting the
Listing
tab at the bottom of
the main window.
2 Select the Run icon .