National Instruments M Series

Appendix B Timing Diagrams
M Series User Manual B-14 ni.com
Figure B-13. Reference Trigger and the Analog Input Timing Engine
Figure B-14. Reference Trigger Timing Diagram
Start
Terminal
Selected Reference Trigger Reference Trigger
Te r m in al
Terminal
Selected Sample Clock
Te r m in al
Terminal
Te r m in al
Selected Start
RTSI
Te r m in al
Terminal
Terminal
Selected Pause Trigger
SI
Counter
Block
SI2
Counter
Block
SI_TC
Sample Clock Timebase
Sync Sample Clock Timebase
Convert Clock Timebase
Sync Convert Clock Timebase
Pause Trigger
p_AI_Convert
Start
1
SI2_TC
SI Start
POUT
_i
POUT
Selected Reference Trigger
Sync Convert Clock Timebase
Reference Trigger
t
22
t
26
t
26
t
25
t
24
t
23