Triggering
CSA7000B Series & TDS7000B Series Instruments User Manual
3-95
Overview Control elements and resourcesTrigger based on pulse timeout (Cont.)
Set the level 6. To set the Level, touch Level and use the multipurpose
knobs or keypad to set the timeout trigger level.
Note. You can set the level to a value appropriate to
either TTL or ECL logic families. To do so, touch Level,
and select the keypad; touch either TTL or ECL.
Logic qualify
the trigger
7. To logic qualify the trigger, see Logic Qualify a Trigger
on page 3--102.
To set mode
and holdoff
8. Mode and holdoff can be set for all standard trigger
types.
See To set holdoff on page 3--74 and To select the
trigger mode on page 3--71 for mode and holdoff
setup. To learn more about trigger mode and
holdoff, see Trigger Modes on page 3--65 and
Trigger Holdoff on page 3--66.
When you select the type Pattern, the instrument will trigger when the inputs to
the logic function that you select cause the function to become TRUE (or at your
option FALSE). To setup pattern trigger, do the following procedures.
Overview Trigger on a pattern Control elements and resources
Prerequisites 1. The inst rum ent must be installed and operating. The
acquisition system should be set to Run, and the vertical
and horizontal controls should be set appropriately for
the signal to be acquired.
See page 3--23 for acquisition setup
Trigger on a Pattern
To Next Page
Loading...
Need help?
General
