Time Interval Accuracy
Channel to Channel Skew: 4 ns typical.
Sample Period Accuracy: 0.01% of sample period.
Time Interval Accuracy 2 (sample period + channel-to-channel
skew +
0.01%
of time interval reading).
Trigger Specification
Asynchronous Pattern: Trigger on an asynchronous pattern less than
or greater than a specified duration. Pattern is the logical AND of a
specified low, high, or don't care for each assigned channel. If pattern
is valid but duration is invalid, there is a 20 ns reset time before looking
for patterns again.
Greater Than Duration: Minimum duration is 30 ns to
10
ms with
10
ns or
0.01%
resolution, whichever is greater. Accuracy is + 0 ns to -20
ns. Trigger occurs at pattern + duration.
Less Than Duration: Maximum duration is 40 ns to
10
ms with
10
ns
or
0.01%
resolution, whichever is greater. Pattern must be valid for at
least 20 ns. Accuracy is + 20 ns to -0 ns. Trigger occurs at the end of
the pattern.
Glitch/Edge Triggering: Trigger on a glitch or edge following a valid
duration of an asynchronous pattern while the pattern is still present.
Edge can be specified as rising, falling, or either. Less than duration
forces glitch and edge triggering off.
Measurement and
Autoscale (Timing Analyzer Only)
Display Functions
Autoscale searches for and displays channels with activity on the pods
assigned to the timing analyzer.
Acquisition Specifications
Arming: Each analvzer can be armed by the run key, the other
analyzer, or the external trigger in port.
Specifications and Operating Characteristics
F-8
HP 16528/1653B
Front-Panel Reference