PXIe-7915

Земля PXIe-7915 является Модуль сопроцессора PXI FlexRIO от Национальные инструменты, разработанный для обработки сигналов на основе FPGA, выполнения алгоритмов в реальном времени, высокоскоростной потоковой передачи данных и систем автоматизированного тестирования PXI Express. Модуль оснащен Xilinx Kintex UltraScale KU060 FPGA, 4 ГБ ОЗУ, и x8 Gen 3 PXI Express interface, making it suitable for applications that require substantial FPGA processing resources and high-bandwidth data movement inside a PXI chassis. NI lists the PXIe-7915 with part number 785174-01.

Земля NI PXIe-7915 helps engineers add powerful custom signal-processing capability to PXI Express systems. Its FPGA can be programmed using LabVIEW FPGA или Ксилінкс Вівадо, allowing users to implement custom algorithms, filtering, triggering, data reduction, real-time processing, and application-specific logic directly in hardware. This makes the PXIe-7915 useful for test systems where large amounts of data need to be processed before being transferred to the host computer.

Используя x8 Gen 3 PCI Express архитектура и одноранговый потоковый вещание, в PXIe-7915 FlexRIO Coprocessor Module может передавать данные в и из других модулей в шасси PXI со скоростью до 7 ГБ/с без задействования хост-контроллера. Эта высокоскоростная шина данных помогает сократить узкие места при передаче данных и повысить производительность системы в приложениях, требующих анализа в реальном времени, непрерывного потока данных или быстрой связи между приборами PXI.

Земля National Instruments PXIe-7915 can be paired with other PXI instruments, such as PXI Vector Signal Transceivers, digitizers, oscilloscopes, RF modules, signal generators, and other FPGA-based modules. By adding the PXIe-7915 to a PXI system, users can run complex algorithms in real time and expand the processing capability of the test platform. This makes the module suitable for RF signal processing, wireless communication validation, protocol analysis, hardware-in-the-loop testing, semiconductor test, and automated measurement acceleration.

Земля PXIe-7915 KU060 FPGA is ideal for RF and high-speed signal processing applications that require more FPGA resources than lower-end FlexRIO coprocessor modules. Compared with PXIe-7911 or PXIe-7912 configurations, the PXIe-7915 provides a stronger FPGA option for users who need higher logic capacity, onboard memory, and high-speed PXI Express connectivity. Its 4 ГБ ОЗУ supports buffering, data handling, and memory-based processing during high-speed acquisition or streaming tasks.

В системной интеграции, NI PXIe-7915 is designed for compatible PXI Express chassis and supports modular PXI architecture. It can be used in synchronized multi-instrument systems where timing, triggering, and high-speed data transfer are important. Because the FPGA can be reconfigured through software, the same hardware can be adapted for different test requirements, helping engineers reduce hardware changes when developing new measurement or validation systems.

Земля PXIe-7915 FlexRIO Coprocessor Module is suitable for research laboratories, production test systems, RF and wireless validation, radar and communication test, semiconductor test, signal intelligence, digital signal processing, and custom automated test platforms. It is especially useful when users need to offload computation from the host controller and perform real-time processing directly inside the PXI system.

В целом, NI PXIe-7915 PXI FlexRIO Coprocessor Module is a high-performance FPGA-based processing module for PXI Express systems. With its Xilinx Kintex UltraScale KU060 FPGA, 4 ГБ ОЗУ, Интерфейс PXI Express x8 Gen 3, поддержка LabVIEW FPGA и Xilinx Vivado, а также потоковая передача данных друг другу до 7 ГБ/с, the PXIe-7915 is well suited for RF applications, real-time signal processing, high-speed data streaming, and advanced automated test applications.