Test The Complement Of The Bits (Pod 2, 500 Mb/S Mode); Test The Remaining Pods In 500 Mb/S Mode - Agilent Technologies 16800 Series Service Manual

Test the complement of the bits (Pod 2, 500 Mb/s mode)

Test the Remaining Pods in 500 Mb/s Mode

16800 Series Portable Logic Analyzers Service Guide
Adjust the sampling positions using eye finder. Be sure to
9
expand "My Bus 1", align the blue bars vertically, and use
the starting position you noted on
stray channels if necessary. See
10 Determine pass or fail (1 of 2 tests). See
11 Switch to the Listing window.
12 Click the Run Repetitive icon
13 Determine pass or fail (2 of 2 tests). See
1 Test the complement of the bits on Pod 2. You can use
the procedure "Test the complement of the bits (250 Mb/s
mode)" on page 55 as a guideline.
Perform the normal and complement tests for each
1
additional pod on the logic analyzer, changing the
connection to the pod, channel assignments, thresholds,
etc. as appropriate.
Again, you must use the logic analyzer master card's
Pod 1 clock ("Clk1" in the Sampling setup dialog) for all
tests in the 500 Mb/s mode.
Note that in 500 Mb/s mode, one pod pair is reserved for
time tag storage; however, you can re- assign pod pairs to
test pods that are currently reserved (see
pods reserved for time tag storage"
Upon completion, the logic analyzer is completely tested.
Complete the Performance Test Record on
2
Testing Performance
page 61. Realign any
page 50.
page 52.
.
page 54.
"To re- assign
on page 66).
page 68.
3
65