National Instruments Network Adapter NI PXIe-6672 User Manual page 33

National instruments network adapter user's manual
Hide thumbs Also See for Network Adapter NI PXIe-6672:
Table of Contents

Advertisement

Chapter 3
Hardware Overview
NI PXIe-6672 User Manual
If CLKIN is 10 MHz, the NI PXIe-6672 can compensate for
distribution delays in the backplane. The feedback in the PLL comes
from PXI_CLK10. This PLL makes it possible for the NI PXIe-6672
to align clock edges at CLKIN with the edges of PXI_CLK10 that the
modules receive. If you split an external (accurate) 10 MHz reference
and route it to two chassis, they can both lock to it. The result is a
tighter synchronization of PXI_CLK10 on the chassis.
3-20
ni.com

Advertisement

Table of Contents
loading

Table of Contents