Keysight M8190A - Page 108

3 Sequencing
108 M8190A User’s Guide
Trigger Mode Gated
An Offset value is provided after programming. The rising edge of the gate starts the
sequence and plays the segment infinitely until receiving the falling edge of the gate.
After having received the falling edge of the gate, the segment is played for a number of
times specified by the segment loop count. Then the segment is stopped at its end.
Then the last sample value is provided.
Offset
Last
Value
Gate
Gate
Gate
1
RUN
4
Figure 3-15: Trigger Mode Gated
3.8.1.2 Armed
Behavior is like self armed with an additional ENABLE. The enable is evaluated only
once at the beginning. Later, changes of this signal are ignored.
Trigger Mode Continuous
Offset
RUN
Offset
Stop
(Abort)
Enable
Figure 3-16: Trigger Mode Continuous
Trigger Mode Triggered
Offset
Trigger Trigger
Last
Value
RUN Enable
Figure 3-17: Trigger Mode Triggered