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Clear-Com Logic-Maestro User Manual

Page 62

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Clear-Com Communication Systems

Eclipse Logic Maestro Instruction Manual

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Figure 1-83: Menu Options for LATCH Logic Element

• Add Comment - add a comment to the logic element.

• Delete - delete logic element from design window.

• Cut - cut logic element from design window.

• Copy - copy logic element on design window.

The latch element can be used with the toggle input only connected
and the set and reset inputs not connected. In this case the latch will
change state when it is toggled by an external input. The toggle
operates on the rising edge of an input so if the input goes to true the
latch will toggle to the opposite to its current state. When the toggle
input goes false the latch will remain in its current state until the toggle
input goes true again.