Description
The National Instruments cRIO-9041 CompactRIO Controller (Part Number: 786369-01) is a versatile 4-slot device designed for applications in control, data logging, and embedded monitoring. It is equipped with a powerful Intel Atom E3930 dual-core processor with a 2 MB L2 cache, operating at 1.3 GHz, ensuring smooth processing capabilities.
One of the key features of the cRIO-9041 is its networking support for Time Sensitive Networking (TSN), which, along with its network synchronization accuracy of less than 1 µs, makes it ideal for applications requiring precise timing and synchronization. The controller also boasts a robust Xilinx Kintex-7 7K70T FPGA chipset with 82,000 flip-flops, allowing for extensive customization and application-specific programming.
In terms of connectivity, the cRIO-9041 offers three USB ports, including one USB 2.0 high-speed port and two USB 3.1 Gen 1 super-speed ports, facilitating fast data transfer rates of up to 5 Gb/sec. Notably, USB Port 2 doubles as a Display Port, supporting high-resolution displays up to 3840 x 2160 at 60 Hz.
The device also includes a frequency generator with three base clocks set at 20 MHz, 10 MHz, and 100 kHz, which can be routed to any PFI terminal, enhancing its application in a variety of measurement and control tasks.
| Feature | Specification |
|---|---|
| Part Number | 786369-01 |
| Product | National Instruments cRIO-9041 CompactRIO Controller |
| Slot Capacity | 4-slot |
| Networking Support | Time Sensitive Networking |
| Applications | Control, Data Logging, Embedded Monitoring |
| Processor | Intel Atom E3930, Dual-core, 2 MB L2 cache, 1.3 GHz |
| Network Synchronization | Yes, < 1 µs accuracy |
| USB Ports | 3 (1 USB 2.0 high-speed, 2 USB 3.1 Gen 1 super-speed) |
| USB Port 2 Additional Function | Display Port, 3840 x 2160 at 60 Hz resolution |
| FPGA Chipset | Xilinx Kintex-7 7K70T |
| FPGA Flip-Flops | 82,000 |
| Frequency Generator | Base Clocks: 20 MHz, 10 MHz, 100 kHz |
Q1: How does the National Instruments cRIO-9041 CompactRIO Controller’s USB Port 2 feature cater to high-resolution display needs?
A1: The USB Port 2 on the National Instruments cRIO-9041 CompactRIO Controller doubles as a Display Port, which supports high-resolution displays up to 3840 x 2160 at 60 Hz, catering to the need for connecting high-resolution displays.
Q2: What is the significance of the network synchronization accuracy feature of the National Instruments cRIO-9041 CompactRIO Controller for applications that require precise timing and synchronization?
A2: The advantages of using the National Instruments cRIO-9041 CompactRIO Controller’s Intel Atom E3930 processor include smooth processing capabilities due to its dual-core architecture and 2 MB L2 cache, operating at 1.3 GHz, which is suitable for control and data logging tasks. Additionally, the Xilinx Kintex-7 FPGA provides 82,000 flip-flops, offering extensive customization and application-specific programming options, enhancing the controller’s ability to handle embedded monitoring applications with
Q3: What are the processor specifications and networking capabilities of the National Instruments cRIO-9041 CompactRIO Controller, and how do these features make it suitable for applications that require precise timing and synchronization?
A3: The National Instruments cRIO-9041 CompactRIO Controller is suitable for precise timing and synchronization in embedded monitoring and control applications due to its networking support for Time Sensitive Networking (TSN) and network synchronization accuracy of less than 1 µs, along with a powerful Intel Atom E3930 dual-core processor and a robust Xilinx Kintex-7 7K70T FPGA chipset, which enable high-performance processing and extensive customization for application-specific programming.
Q4: What are the advantages of using the National Instruments cRIO-9041 CompactRIO Controller’s Intel Atom E3930 processor and Xilinx Kintex-7 FPGA in terms of processing capabilities and customization options for control and monitoring applications?
A4: The National Instruments cRIO-9041 CompactRIO Controller is equipped with an Intel Atom E3930 dual-core processor that operates at 1.3 GHz with a 2 MB L2 cache, and it supports Time Sensitive Networking (TSN) with network synchronization accuracy of less than 1 µs; these features make it highly suitable for applications that demand precise timing and synchronization by providing robust processing power and the ability to ensure that data packets are transferred and received with minimal time deviation
Q5: What are the features and functionalities of the National Instruments cRIO-9041 CompactRIO Controller that make it suitable for precise timing and synchronization in embedded monitoring and control applications?
A5: The network synchronization accuracy feature of the National Instruments cRIO-9041 CompactRIO Controller, with less than 1 µs precision, is significant for applications that require precise timing and synchronization because it enables highly accurate coordination between networked devices, which is essential for tasks such as synchronized data acquisition, distributed control systems, and real-time automation processes.
