03-13-2006 02:31 PM
03-14-2006 04:13 PM
The 4472 is actually a DSA board, not an E series card. To answer your first question: the PLL circuit is as accurate as the 10 MHz clock in the backplane of the PXI Chassis.
It looks like you are looking for the convert clock specifications in your second question. I found a few knowledgebases and example programs with more information about that. Please take a look at these and let me know if you still have any questions.
How is the Convert (Channel) Clock Rate Determined in NI-DAQmx and Traditional NI-DAQ?
Advanced Data Acquisition Series - Synchronization with NI LabVIEW and NI-DAQmx
What Is a Phase-Locked Loop (PLL)?
Convert Clock and Interchannel Delay with NI-DAQmx