With DL9000 Series MSO Models, you not only have access to the existing DL9000 series of powerful trigger functions, but you can also set trigger conditions using a logic signal as the source. You can restrict capture to the desired signals by combining various trigger conditions, thus reducing evaluation times and speeding up troubleshooting.

DL9000 Series MSO Models' Trigger Functions
 

• Trigger-based gating - Edge (Qualified): conditional trigger
  The valid/invalid state of an edge trigger or pulse width trigger can be controlled according to the conditions of any other channel's state (high/low).

• Setup time trigger/Hold time trigger
  To derive setup time/hold conditions event sequence triggers are set as shown in the following figure.

DL9000 Series MSO Models allow you to assign 32-bit logic signals to up to five groups. There is no limit to the number of bits allowed in each group. For example, you can assign all 32-bits to a single group.

Groups are assigned using graphical interface for flexible and easy settings. For example, even in cases such as where a reconfigurable device's pin assignments have been changed, you can make the corresponding adjustments simply by changing the mapping of the groups. Analysis such as bus display, state display, and D/A conversion can be executed on a group-by-group basis.
 

Even if waveforms are displayed at high speed  and held in the oscilloscope's acquisition memory, it does not help if it then takes time for the user to find the desired phenomena. Functions for searching and zooming acquired waveform data are key to increasing engineering efficiency.

DL9000 Series MSO Models include powerful functions for searching the memory for desired waveforms, and zoom functions for observing these waveforms in detail. In addition to searching based on criteria such as signal edge, pulse, and multichannel state, you can search the history memory by waveform patterns and waveform parameters.

You can quickly find the desired waveform data in the memory, enlarge the area with the zoom function, and scroll the data. These processes are carried out by the hardware at high speeds, eliminating wasteful wait times after operating the oscilloscope.

Dual-window Zoom function simultaneously zooms in on two areas