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What Devices Other Than M Series Can Perform Correlated Digital I/O?

Hardware: Multifunction DAQ (MIO), Digital I/O (DIO), CompactDAQ, CompactRIO

Problem:
M Series devices can perform correlated digital I/O, but are there other devices that can perform this function as well? (Correlated digital I/O means to associate a digital task with a clock to make it a hardware-timed digital task.)

Solution:
For the most recent list of hardware devices that support correlated (hardware-timed digital I/O (DIO), check the Data Acquisition page. From here, you can filter the product list to display only those products that support correlated DIO. A direct link to the filtered list of correlated DIO devices is provided at the end of this document.

To filter the results yourself from the main DAQ Hardware page, select one of the Digital I/O Channels options, such as At least 1. This filters all of the DAQ hardware to just hardware that supports DIO. Next, we can filter this list to include only correlated DIO by selecting Hardware under the Digital I/O Timing category on the left-hand side of the page. Again, for your convenience, a direct link to the filtered results showing only correlated DIO devices is provided in the related links of this document.

Related Links:
Developer Zone Example: Performing Correlated Digital IO with an M Series Device in LabVIEW

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Report Date: 05/14/2005
Last Updated: 05/01/2009
Document ID: 3LDJ9LN5

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