Description
The National Instruments cRIO-9081 CompactRIO Controller, with part numbers 781787-01 and 781787-11, is a versatile 8-slot controller designed for demanding industrial applications. It is powered by an Intel Celeron U3405, 1.06 GHz, dual-core CPU, complemented by 16 GB of internal storage and 2 GB of DRAM for efficient processing and data handling.
Embedded with a Xilinx Spartan-6 LX75 FPGA, this controller offers exceptional customization and performance for real-time processing tasks. It is flexible in terms of operating systems, supporting both Windows Embedded Standard 7 and various real-time operating systems, allowing users to choose the most suitable environment for their application.
For memory-intensive operations, the cRIO-9081 is equipped with 256 KB x2 on-die L2 cache and a significant 2 MB shared on-die L3 cache, ensuring swift access to frequently used data. Connectivity is a strong suit of this controller, featuring two Ethernet ports that accommodate 10/100Base-TX and 1000Base-T interfaces, capable of reaching communication speeds of 10, 100, and 1000 Mbits/s, complete with auto-negotiation.
Serial communication is also well catered for, with one RS-232 port supporting up to 115,200 bps and one RS-485/422 (DTE) port, enabling higher baud rates for diverse industrial applications.
| Specification | Details |
|---|---|
| Product Name | National Instruments cRIO-9081 CompactRIO Controller |
| Part Numbers | 781787-01, 781787-11 |
| Slots | 8-Slot |
| CPU | Intel Celeron U3405, 1.06 GHz, Dual-Core |
| Internal Storage | 16 GB |
| DRAM | 2 GB |
| FPGA | Xilinx Spartan-6 LX75 |
| Supported OS | Windows Embedded Standard 7, Real-time OS |
| L2 Cache | 256 KB x2 on-die |
| L3 Cache | 2 MB (shared) on-die |
| Ethernet Ports | 2 (10/100Base-TX and 1000Base-T) |
| Maximum Ethernet Communication Speed | 10, 100, and 1000 Mbits/s with auto-negotiation |
| Serial Ports | 1 x RS-232, 1 x RS-485/422 (DTE) |
| Maximum RS-232 Baud Rate | 115,200 bps |
Question 1: What are the specifications and connectivity options available on the National Instruments cRIO-9081 CompactRIO Controller?
Answer 1: The National Instruments cRIO-9081 CompactRIO Controller supports Windows Embedded Standard 7 and various real-time operating systems, and offers connectivity options including two Ethernet ports for 10/100Base-TX and 1000Base-T interfaces, as well as one RS-232 port and one RS-485/422 (DTE) port for serial communication.
Question 2: What type of CPU and memory does the National Instruments cRIO-9081 CompactRIO Controller employ to handle demanding industrial applications?
Answer 2: The National Instruments cRIO-9081 CompactRIO Controller is equipped with an Intel Celeron U3405, 1.06 GHz, dual-core CPU and has 16 GB of internal storage.
Question 3: What type of processor is used in the National Instruments cRIO-9081 CompactRIO Controller, and how does its embedded FPGA and cache configuration benefit real-time processing tasks?
Answer 3: The National Instruments cRIO-9081 CompactRIO Controller employs an Intel Celeron U3405, 1.06 GHz, dual-core CPU, 16 GB of internal storage, and 2 GB of DRAM, along with a Xilinx Spartan-6 LX75 FPGA, 256 KB x2 on-die L2 cache, and 2 MB shared on-die L3 cache for efficient processing and handling of demanding industrial applications.
Question 4: What operating systems are supported by the National Instruments cRIO-9081 CompactRIO Controller, and what are its connectivity options?
Answer 4: The National Instruments cRIO-9081 CompactRIO Controller features an Intel Celeron U3405, 1.06 GHz, dual-core CPU, 16 GB of internal storage, 2 GB of DRAM, and a Xilinx Spartan-6 LX75 FPGA for processing. It supports both Windows Embedded Standard 7 and various real-time operating systems, offers 256 KB x2 on-die L2 cache, and 2 MB shared L3 cache for efficient data access
Question 5: What type of CPU and how much internal storage does the National Instruments cRIO-9081 CompactRIO Controller have?
Answer 5: The National Instruments cRIO-9081 CompactRIO Controller uses an Intel Celeron U3405, 1.06 GHz, dual-core CPU, and its real-time processing tasks are enhanced by an embedded Xilinx Spartan-6 LX75 FPGA, which allows for high customization and performance, along with 256 KB x2 on-die L2 cache and 2 MB shared on-die L3 cache, providing fast access to frequently used data and improving overall system efficiency.
