39 | Keysight | Infiniium Z-Series Oscilloscopes - Data Sheet
Specifications (Continued)
Hardware trigger (Continued)
Timeout
Trigger when a channel stays high, low, or unchanged for too long. Timeout setting: from 250 ps to 10 s
Pattern/pulse range
Triggers when a specified logical combination of the channels is entered, exited, present for a specified period of
time or is within a specified time range or times out. Each channel can have a value of High (H), Low (L) or Don’t care
(X)
State
Window
Pattern trigger clocked by the rising, falling or alternating between rising and falling edge of one channel
Triggers on an event associated with a window defined by two-user adjustable thresholds. Event can be window
“entered,” “exited,” “inside (time qualified),” or “outside (time qualified)” voltage range. Trigger point can be “cross
window boundary” or “time out.” Time qualify range: from 250 ps to 10 s
Video
Triggers from negative sync composite video, field 1, field 2, or alternating fields for interlaced systems, any field,
specific line, or any line for interlaced or non-interlaced systems. Supports NTSC, PAL-M (525/60), PAL, SECAM
(625/50), EDTV (480p/60), EDTV (576p/50), HDTV (720p/60), HDTV (720p/50), HDTV (1080i/60), HDTV (1080i/50),
HDTV (1080p/60), HDTV (1080p/50), HDTV (1080p/30), HDTV (1080p/25), HDTV (1080p/24), and user-defined
formats
Trigger sequences
Three-stage trigger sequences including two-stage hardware (Find event (A) and Trigger event (B)) and one-stage
InfiniiScan software trigger. Supports all hardware trigger modes except “edge then edge” and “video,” and all
InfiniiScan software trigger modes. Supports “delay (by time)” and “reset (by time or event)” between two hardware
sequences. The minimum latency between “find event (A)” and “trigger event (B)” is 3 ns
Single or multiple channels may be logically qualified with any other trigger mode
100 ns to 10 s
Trigger qualification and qualifier
Trigger holdoff range
Trigger actions
Specify an action to occur and the frequency of the action when a trigger condition occurs. Actions include email on
trigger and execute “multipurpose” user setting
Software trigger (Requires N5414B InfiniiScan event identification software – Option 009)
Trigger modes
Zone qualify
Software triggers on the user-defined zones on screen. Zones can be specified as either “must intersect” or “must
not intersect.” Up to eight zones can be defined across multiple channels
Generic serial
Software triggers on NRZ-encoded data up to 8.0 Gbps, up to 80-bit pattern. Support multiple clock data recovery
methods including constant frequency, 1st-order PLL, 2nd-order PLL, explicit clock, explicit 1st-order PLL, explicit
2nd-order PLL, Fibre Channel, FlexRay receiver, FlexRay transmitter (requires E2688A except for the constant
frequency clock data recovery mode)
Measurement limit
Software triggers on the results of the measurement values. For example, when the “pulse width” measurement is
turned on, InfiniiScan measurement software trigger triggers on a glitch as narrow as 40 ps. When the “time interval
error (TIE)” is measured, InfiniiScan can trigger on a specific TIE value
Non-monotonic edge
Runt
Software triggers on the non-monotonic edge. The non-monotonic edge is specified by setting a hysteresis value
Software triggers on a pulse that crosses one threshold but fails to cross a second threshold before crossing the
first again. Unlike hardware runt trigger, InfiniiScan runt trigger can be further qualified via a hysteresis value
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