National Instruments Corporation PCIe-7842R R Series Multifunction Device, Virtex-5 LX50, 8 AI, 8 AO, 96 DIO, 200kS/sec
- 8 analog inputs, independent sampling rates up to 200 kHz, 16-bit resolution, 10 V
- 8 analog outputs, independent update rates up to 1 MHz, 16-bit resolution, 10 V
- 96 digital lines configurable as inputs, outputs, counters, or custom logic at rates up to 40 MHz
- Virtex-5 LX50 FPGA programmable with the LabVIEW FPGA Module
- 3 DMA channels for high-speed data streaming
- View Data Sheet
The NI PCIe-7842R is a reconfigurable I/O (RIO) device from National Instruments featuring a Xilinx Virtex-5 LX50 FPGA. It provides 8 analog input channels, 8 analog output channels, and 96 digital I/O lines, all accessible for custom timing, triggering, and processing. The device supports simultaneous analog input and output with a maximum sampling rate of 200 kS/s per channel. Designed for high-performance data acquisition and control applications, the PCIe-7842R enables users to implement custom hardware logic using the LabVIEW FPGA Module, allowing for real-time processing and deterministic control. The board connects via a PCI Express interface for high-speed data transfer.