AXIOMTEK DASP-52282, Руководство пользователя

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DASP-52282 Card User’s Manual
Theorem of Operation
28
Pre-Trigger Mode
N
External Trigger Signal
Convert Start
Convert Stop
User Start
Pre-Trigger Mode
Analog Signal
Convert Counter: N
Principle of External Pre-Trigger Operation of DASP-52282
Post Trigger Mode
N
External Trigger Signal
Convert Start Convert Stop
User Stop
Post-Trigger Mode
Analog Signal
Convert Counter: N
Principle of External Post-Trigger Operation of DASP-52282
Middle Trigger Mode
For middle trigger operation, DASP-52282 acquires and keeps
user-specified amount of data before the external trigger signal
fired, and continues to acquire and keep data after the external
trigger signal fired till the user specified amount of data is
acquired.