National Instruments NI EDIDS-2400 Series, User Manual, Page: 99 / 314

NI EDIDS-2400 Series User Manual | © National Instruments | 99
4.4 General Purpose ESTTL Setup Window
The purpose of the General Purpose ESTTL Setup window is to configure the operation of the second Engine
Synchronous TTL Output module. The TTL outputs of this module, which resides in the fourth slot of the MXI
Expansion chassis, are intended to be used for commands to auxiliary devices such as laser or high speed camera
systems for optical engine diagnostics and measurements. The ESTTL Spark Setup window contains a tabbed pane
with two tabs:
ESTTL 2 TDC Channel Mapping Tab: Used for assigning Top Dead Center (TDC) reference values to each auxiliary
digital command pulse.
ESTTL 2 Pulse Generation Setup Tab: Used for configuring auxiliary digital pulse that is associated with each of the
eight ESTTL 2 output channels.
Each of the ESTTL 2 output channels are non-multiplexed and therefore can be independently controlled.
The ESTTL module is an optional module for the NI 9155 MXIe Expansion Chassis. This setup window is only
applicable if the ESTTL module is inserted in the assigned slot.
GRAMMAR!!!!!