Synchronise NI-5772 modules using NI-6672

[tduran]

Hello,

I have to NI-5772 modules with NI-7975R FPGAs and a NI-6672 timing module NI-6672, all installed on the same chassis.

I would like to synchronise the acquisition of these two NI-5772 modules using the TCXO oscillator from NI-6672 as the clock signal for triggering, do you have any tips on how could I build my LabVIEW application?

I am using NI-Sync to do so (at a very basic level) and I am able to perform the acquisition but the same signal has a delay of about 0.3ms between both modules.

Thanks in advance!

[Terry_ALE]

Have you reviewed:

https://www.ni.com/en-us/support/documentation/supplemental/10/synchronization-explained.html

https://www.ni.com/en-us/innovations/white-papers/12/synchronization-basics.html

[tduran]

I will check it out, thanks!