Markers Time; Markers Statistics - HP 1652B Getting Started Manual

Logic
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Markers Time
When the markers are set to Time,
you
can place the markers on states
in the listing of interest and the logic analyzer will show the following:
l
Time X to Trig(ger).
l
Time 0 to Trig(ger).
l
TimeXtoO.
To position the markers, move the cursor to the field of the marker you
wish to position and press SELECT. A pop-up will appear showing the
current time for that marker. Either rotate the KNOB or enter a
numeric value from the keypad to change the position of that marker.
Pressing SELECT when you are finished positions the marker and
closes the pop-up.
[S~~OOST~~TE I-
Istate
Listing
1
llarkers
r
Time
I
Time X to Trigger
6.76
us]
Time 0 to Trigger
3.76
us 1
Time X to 0
-3.00
us
.Figure 11-6. Markers Set to Time
The Time X to 0 field will change according to the position of the X
and 0 markers. It displays the total time between the states marked by
the X and 0 markers.
Markers Statistics
When statistics are specified for markers, the logic analyzer will display
the followinz
Number of total runs.
Number of valid runs (runs where markers were able to be placed
on specified patterns).
Minimum time between the X and 0 markers * Maximum time
between the X and 0 markers.
Average time between the X and 0 markers.
(68000STflTE]-
[state
Listing
j
flarkers
ptatistics
]
Valid
runs1
llinlmum
X-01
0
s
llax imum X-O 1
0
s
1 of
4
Werage
X-O:
0
s
Figure 1 l-7. Markers Set to Statistics
State Listing Menu
11-6
HP 16528/1653B
Front-Panel Reference

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