Description
The PXIe-7820R is a system element categorized under the PXI R Series, designed to meet a wide range of testing and simulation needs. This multifunction device, with part numbers 200201A-01, PXIe-7820R, and 783484-01, is equipped with a powerful Kintex 7 160T FPGA, making it an ideal choice for applications requiring high-speed data processing and complex algorithm implementations.
It boasts a significant amount of digital I/O, with 128 DIO channels, allowing for flexible interfacing with a variety of digital devices. The minimum I/O pulse width capability is 6.25 ns, complemented by a minimum testing period of 5 ns, ensuring precise timing and control for high-speed applications. The device accepts an external clock input, facilitating synchronization with external systems.
The PXIe-7820R is designed with a characteristic impedance of 50 Ω and features a maximum input leakage of ± 15 μA. It defaults to a tristate power-on state, known as Tristate 1, which helps in protecting the digital I/O from long-term over/under-voltage exposure.
Supported by LabVIEW FPGA software, this device enables users to develop custom applications and algorithms directly on the FPGA, providing versatility for a wide range of applications. These include, but are not limited to, waveform generation, sensor simulation, hardware-in-the-loop (HIL) testing, and the development of custom communication protocols.
| Feature | Specification |
|---|---|
| Part Number | 200201A-01, PXIe-7820R, 783484-01 |
| Category | PXI R Series |
| Model | PXIe-7820 |
| Description | System Element, IES, CCA, PXIe-7820R, Kintex-7 160T (FPGA Only), R Series Multifunction Rio |
| FPGA | Kintex 7 160T |
| Digital I/O | 128 DIO |
| Minimum I/O Pulse Width | 6.25 ns |
| Minimum Testing Period | 5 ns |
| External Clock Direction Input | Into device |
| Maximum Input Leakage | ± 15 μA |
| Characteristic Impedance | 50 Ω |
| Power-On State | Tristate 1 (tristate by default of 2 NI recommends limiting long-term over/under-voltage exposure to the Digital I/O) |
| Software | LabVIEW FPGA |
| Applications | Waveform generation, sensor simulation, HIL testing, custom communication protocols,
Question 1: What FPGA does the PXIe-7820R use? Question 2: How many DIO channels does the PXIe-7820R have? Question 3: What is the minimum I/O pulse width of the PXIe-7820R? Question 4: What software supports the PXIe-7820R for custom applications? Question 5: What is the purpose of Tristate 1 in the PXIe-7820R? Related Products |
