Description
The National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module, with part number 784144-01, is engineered with a powerful Kintex-7 FPGA and is compatible with LabVIEW Reconfigurable I/O (RIO) engineering. This module stands out for its significant reduction in power consumption, which is halved compared to its predecessors, making it an energy-efficient choice for demanding applications.
Alongside its power efficiency, the PXIe-7847R boasts a DSP capability that is more than double that of the previous generations, allowing for the implementation of complex algorithms and extensive real-time signal processing and analysis. The module’s memory controller is a high-performance DDR3 with a 10 GB/s (theoretical) interface, a substantial improvement over the previous rate of 3.2 GB/s. This enhancement in memory access speed ensures that the module can handle high-volume data processing tasks with ease.
Furthermore, the PCI Express controller bandwidth has seen a notable increase from 800 MB/s to 1,600 MB/s, further enabling rapid data transfers between the FPGA and the host system. The PXIe-7847R provides versatile input modes, including Differential (DIFF), Non-Referenced Single Ended (NRSE), and Referenced Single Ended (RSE), which facilitate a wide range of signal processing requirements. The connection of AI (Analog Input) signals to the module is adaptable, depending on the selected input mode and the characteristics of the input signal source, which underscores the module’s flexibility in various application scenarios.
| Specification | Detail |
|---|---|
| Product Name | National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module |
| Part Number | 784144-01 |
| FPGA | Kintex-7 FPGA |
| Engineering Compatibility | LabVIEW Reconfigurable I/O (RIO) |
| Power Consumption | Reduced by half compared to previous generations |
| DSP Capability | More than double the previous generations |
| Memory Controller | DDR3 with 10 GB/s interface (theoretical) |
| Previous Memory Interface Rate | 3.2 GB/s |
| PCI Express Controller Bandwidth | Increased from 800 MB/s to 1,600 MB/s |
| Input Modes | Differential (DIFF), Non-Referenced Single Ended (NRSE), and Referenced Single Ended (RSE) |
| AI Connection | Dependent on input mode and signal source type |
Question 1: What are the power efficiency, DSP capability, and memory controller bandwidth enhancements of the National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module compared to previous generations?
Answer 1: The National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module’s memory controller has been upgraded to a high-performance DDR3 with a 10 GB/s interface, significantly improving over the previous 3.2 GB/s rate, and its PCI Express controller bandwidth has increased from 800 MB/s to 1,600 MB/s, both enhancements contributing to the module’s ability to handle high-volume data processing tasks with greater speed and efficiency.
Question 2: How does the National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module, with its Kintex-7 FPGA and compatibility with LabVIEW RIO, address power efficiency and processing demands through its enhanced memory controller, PCI Express bandwidth, and versatile input modes?
Answer 2: The National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module’s DSP capability more than doubles the performance of previous generations while also significantly reducing power consumption by half, enhancing both efficiency and energy savings for complex algorithms and real-time signal processing tasks.
Question 3: How does the National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module’s memory controller and PCI Express bandwidth enhancements contribute to its performance in high-volume data processing tasks?
Answer 3: The National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module has enhanced power efficiency with a 50% reduction in power consumption, its DSP capability has more than doubled, and the memory controller bandwidth has increased from 3.2 GB/s to 10 GB/s compared to previous generations.
Question 4: How does the National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module’s DSP capability compare to that of previous generations in terms of performance and power consumption?
Answer 4: The National Instruments PXIe-7847R Module features a high-performance DDR3 memory controller with a theoretical interface speed of 10 GB/s, a significant improvement from the previous 3.2 GB/s, and the PCI Express controller bandwidth has been increased from 800 MB/s to 1,600 MB/s, enhancing its capability to handle high-volume data processing tasks efficiently.
Question 5: What are the key enhancements in memory access speed and PCI Express controller bandwidth that make the National Instruments PXiE-7847R Module an efficient tool for high-volume data processing tasks?
Answer 5: The National Instruments PXIe-7847R PXI Multifunction Reconfigurable I/O Module addresses power efficiency and processing demands by incorporating a Kintex-7 FPGA and compatibility with LabVIEW RIO, halving power consumption compared to previous models, offering a high-performance DDR3 memory controller with a 10 GB/s interface for fast data processing, doubling the PCI Express controller bandwidth to 1,600 MB/s for rapid data transfers, and providing versatile input modes to accommodate various signal
