NI-9469

The NI-9469 is a cabled module you can use to route clocks and triggers between multiple chassis. The NI-DAQmx and NI-RIO drivers are shipped with default master/slave configurations for quick synchronization applications, but you can also customize the routing of the trigger and clock lines between the inports, outports, and chassis to create large-scale systems with custom timing and triggering. The NI-9469 was designed to synchronize modules with simultaneous delta-sigma A/D converters for high-channel-count systems that require more than one chassis. In addition to delta-sigma synchronization, you can program the four input lines and eight output lines (four per port) of the NI-9469 for custom trigger schemes.