National Instruments PXI-6289 User Manual page 231

Appendix B Timing Diagrams
Figure B-4. AI Timing Clocks and the Analog Input Timing Engine
Terminal
Terminal
Terminal
_i
Terminal
Terminal
_i
Sample
Clock Timebase
Sync Sample
Clock Timebase
t
6
Convert
Clock Timebase
t
7
Sync Convert
Clock Timebase
B-6 | ni.com
Selected Reference Trigger
Selected Start Trigger
Pause Trigger
Pause Trigger
Sample Clock Timebase
Sync Sample Clock Timebase
Convert Clock Timebase
Sync Convert Clock Timebase
Selected Sample Clock
Figure B-5. AI Timing Clocks Timing Diagram
t t t
2 2 3
t
4
t
5
Reference Trigger
Start Trigger
Pause Trigger
SI Start
SI
Counter
Block
SI_TC
SI2
SI2_TC
Counter
Block
1
Start
Terminal
Terminal
RTSI
Terminal
p_AI_Convert
Terminal