Description
The cRIO-9081 is a compact and powerful embedded control and acquisition system designed for applications that require high performance and reliability. It comes with part numbers 781787-01 and 781787-11, ensuring options for different configurations to meet specific project needs.
At the heart of the cRIO-9081 is an Intel Celeron U3405, 1.06 GHz, Dual-Core processor, which provides efficient processing capabilities for complex computations and control algorithms. The system is equipped with 16 GB of internal storage for software, application data, and operating system files, ensuring ample space for most applications.
For memory, the cRIO-9081 boasts 2 GB of DRAM, facilitating smooth multitasking and efficient handling of large datasets. The system’s programmable logic is powered by a Spartan-6 LX75 FPGA, offering flexibility for custom hardware-level programming and interfacing.
The cRIO-9081 supports both Windows Embedded Standard 7 and a Real-time OS, providing versatility in choosing an operating system that best fits the application requirements. It features a sophisticated cache system with 256 KB x2 on-die L2 cache and a 2 MB (shared) on-die L3 cache, enhancing the overall performance by reducing data access times.
Connectivity is a strong point for the cRIO-9081, with two Ethernet ports supporting speeds of 10/100/1000 Mbits/s with auto-negotiation for seamless integration into networked environments. Serial communication is facilitated through RS-232 and RS-485/422 ports, allowing for high-speed data transmission up to 115,200 bps and 230,400 bps, respectively. Additionally, the system includes one MXI-Express port capable of 2.5 Gbps, supporting up to 7 m cabling distance for flexible system expansion and connectivity.
For peripheral connectivity, the cRIO
| Specification | Detail |
|---|---|
| Part Numbers | 781787-01, 781787-11 |
| Model | cRIO-9081 |
| CPU | Intel Celeron U3405, 1.06 GHz, Dual-Core |
| Internal Storage | 16 GB |
| DRAM | 2 GB |
| FPGA | Spartan-6 LX75 |
| Supported OS | Windows Embedded Standard 7, Real-time OS |
| Cache (L2) | 256 KB x2 on-die |
| Cache (L3) | 2 MB (shared) on-die |
| Ethernet Ports | 2 (10/100/1000 Mbits/s with auto-negotiation) |
| Serial Ports | RS-232 (up to 115,200 bps), RS-485/422 (up to 230,400 bps) |
| MXI-Express Port | 1 (2.5 Gbps, up to 7 m cabling distance) |
| USB Ports | 4 (USB 2.0 Hi-Speed, up to 480 Mb/s) |
Question 1: What CPU does the cRIO-9081 use?
Answer 1: Intel Celeron U3405, 1.06 GHz, Dual-Core
Question 2: How much DRAM is in the cRIO-9081?
Answer 2: 2 GB
Question 3: What FPGA is in the cRIO-9081?
Answer 3: Spartan-6 LX75
Question 4: What operating systems does the cRIO-9081 support?
Answer 4: Windows Embedded Standard 7 and a Real-time OS
Question 5: How fast are the Ethernet ports on the cRIO-9081?
Answer 5: 10/100/1000 Mbits/s
