neers continue to use FPGAs instead of custom hardware because of FPGA reconfigurability, short development time, low cost and high performance; however, programming and integrating FPGAs into control, acquisition and test systems remains difficult. The IPNet offers engineers instant access to more than 100 FPGA IP functions for math and signal processing, data acquisition, signal generation, control, digital communication protocols and sensor simulation. By taking advantage of existing IP, engineers can reduce FPGA development time by using ready-to-run IP for tasks including digital filtering, proportional integral derivative (PID) control and serial peripheral interface (SPI) communication. Furthermore, as NI and the LabVIEW FPGA community create more IP, the IPNet will extend and become an increasingly effective venue for sharing and acquiring new code.
“FPGAs are a key hardware technology for empowering engineers and scientists to easily solve demanding test and control application challenges, but FPGAs are also difficult to program and integrate into existing hardware for engineers who are not design experts,” said Dr. James Truchard, NI President, CEO and co-founder. “We are excited to make IP widely available so domain experts can now save time and still take advantage of the benefits of FPGA technology without incurring new costs or requiring additional training.”
NI is working with NI Alliance Partners to create a family of C Series I/O modules to directly connect the FPGA within NI CompactRIO hardware to real-world sensors, actuators and communication protocols. NI recently hosted the first CompactRIO Plugfest event where CompactRIO module developers tested their modules for compatibility within the CompactRIO platform. There were more than 10 companies represented at the CompactRIO Plugfest, and there are now more than 25 third-party modules for CompactRIO and more than 60 C Series modules total for analogue and digital I/O, communication buses and protocols, motion control and more.