National Instruments PXI-7833R R Series Multifunction RIO with Virtex-II 3M Gate FPGA
Features

• 8 Analog Inputs
• 8 Analog Outputs
• 96 Configurable Digital Lines
• Custom Logic Rates up to 40 MHz
• Virtex-II 3M Gate FPGA
• Connectivity to the National Instruments 9151

The National Instruments PXI-7833R R Series Multifunction RIO with Virtex-II 3M Gate FPGA features a user-programmable FPGA chip for onboard processing and flexible I/O operation. This unit allows configuring of all analog and digital functionality using NI LabVIEW graphical block diagrams and the LabVIEW FPGA Module.The block diagram designed previously executes in the hardware, giving a direct, immediate control over all I/O signals to deliver high-performance capabilities such as the following:

• Complete control over the synchronization and timing of all signals and operations
• Custom onboard decision making that executes with hardware-timed speed and reliability
• Digital lines individually configurable as inputs, outputs, counter/timers, pulse-width modulation, flexible encoder inputs, or specialized communication protocols

National Instruments R Series multifunction RIO devices feature a dedicated analog-to-digital converter (ADC) per channel for independent timing and triggering. This offers specialized functionality such as multirate sampling and individual channel triggering, which are outside the capabilities of typical data acquisition hardware. Common examples include custom discrete and analog control, sensor simulation, rapid prototyping, hardware-in-the-loop (HIL) test, digital protocol emulation, and other applications that require precise timing and control.