Description
The National Instruments PXI-7833 is a versatile component from the R Series product line, identified by the part number 779360-01. This Multifunction Reconfigurable I/O Device is equipped with 8 analog input and 8 analog output channels, both with a 16-bit resolution, as well as 96 digital I/O channels that can be individually configured as input or output.
At its core, the PXI-7833 features an Onboard FPGA of the Virtex-II V3000 series, enhancing its reconfigurability. Users can select between DIFF, NRSE, and RSE input modes via software for the analog channels. The device also includes flash memory for storing a startup VI, ensuring that the FPGA can automatically load upon power-up.
Compatibility with the RTSI bus is provided, and for those requiring real-time data logging and floating-point processing, the LabVIEW RT software is a prerequisite. The PXI-7833’s physical connections are facilitated through three 68-pin connectors, offering extensive interfacing options.
To ensure accuracy and precision, the PXI-7833 supports various types of calibration, including self-calibration and more precise external calibration methods, allowing users to maintain optimal performance.
Question 1: What input modes are available for the analog channels on the National Instruments PXI-7833, and how does its onboard FPGA contribute to its reconfigurability?
Answer 1: The National Instruments PXI-7833 supports both self-calibration and external calibration methods to maintain its performance accuracy and precision.
Question 2: What configuration capabilities does the National Instruments PXI-7833 offer for its analog and digital I/O channels, and what types of calibration does it support to maintain optimal performance?
Answer 2: The analog channels on the National Instruments PXI-7833 offer DIFF, NRSE, and RSE input modes that can be selected via software, and its onboard FPGA, from the Virtex-II V3000 series, significantly enhances its reconfigurability by allowing users to implement custom logic and signal processing algorithms directly on the device.
Question 3: What input modes are available on the National Instruments PXI-7833 for its analog channels, and how can they be configured?
Answer 3: The National Instruments PXI-7833 allows users to select between DIFF, NRSE, and RSE input modes via software for the analog channels, and it includes flash memory for storing a startup VI.
Question 4: What input modes can be selected via software for the analog channels on the National Instruments PXI-7833, and what type of memory does it include for storing a startup VI?
Answer 4: The National Instruments PXI-7833 offers DIFF, NRSE, and RSE input modes for its analog channels, which can be configured via software.
Question 5: What types of calibration does the National Instruments PXI-7833 support to maintain its performance accuracy and precision?
Answer 5: The National Instruments PXI-7833 offers configuration capabilities that include 8 analog input and 8 analog output channels with 16-bit resolution, where users can select between DIFF, NRSE, and RSE input modes, and it features 96 digital I/O channels that can be individually configured as input or output; to maintain optimal performance, it supports self-calibration and more precise external calibration methods.
Related Products
| Attribute | Details |
|---|---|
| Manufacturer | National Instruments |
| Product Line | R Series |
| Part Number | 779360-01 |
| Device | PXI-7833 |
| Functionality | Multifunction Reconfigurable I/O Device |
| Analog Input Channels | 8 |
| Analog Output Channels | 8 |
| Resolution | 16-bit |
| Digital I/O Channels | 96 (configurable as input or output) |
| Onboard FPGA | Virtex-II V3000 |
| Input Modes | DIFF, NRSE, RSE (software-selectable) |
| Memory | Flash memory (for startup VI) |
| RTSI Bus Compatibility | Yes |
| LabVIEW RT Software Requirement | Yes (for real-time data logging and floating-point processing) |
| Connectors | Three 68-pin connectors |
| Calibration Types | Self-calibration, External calibration |