Using the LabVIEW FPGA module, you can program the NI 5641 FPGA to match the requirements of your system.

Using LabVIEW FPGA, you can create user-defined behavior for the NI 5641 using a virtual instrument (VI), thereby creating an application-specific I/O device. However, using LabVIEW FPGA requires more programming time and more advanced programming skills than using the NI-5640 instrument driver.

When using the LabVIEW FPGA module, you have two methods of developing code that runs on your FPGA, which are the traditional LabVIEW FPGA programming or the NI-5640R Asynchronous Programming Palette.