Teledyne LeCroy ArbStudio - Manual (Page 107)

Operator’s Manual
922244-00 Rev A 99
B

Edge AFTER Level - A trigger condition occurs when an edge
condition is detected at least once after one is detected on logic
levels.

ALWAYS - A trigger condition occurs automatically when data
acquisition starts. Any setting on edges or on logic levels is ignored.

NEVER - Trigger is inhibited. Any setting on edges or on logic levels is
ignored. A trigger event, however, can be activated manually during
data acquisition.
Pattern Settings - The Clock Generator Tab
Use the Clock Generator to generate a clock signal with a frequency up to
125 MHz.

The clock is created on Ch15.

It is possible to combine the clock with the Extended Trigger In
vector using the strobe function. The following options are available:
NOP, OR, AND, XOR, NOT, NOR, NAND, and XNOR.

The Clock generator provides a synchronized signal to the Sequencer
Module to generate vectors synchronized with the output clock.