Description
The National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module is a high-performance network interface designed for automotive applications, featuring part numbers 786771-01 and 147673B-02L. It is specifically engineered for PXI Express bus slots and is supported by the robust NI-XNET driver software, which facilitates efficient application development.
This module boasts four ports that comply with the 100BASE-T1 unshielded twisted pair (UTP) Ethernet standard and can manage up to four independent endpoints, with the capacity to handle a maximum of two network terminal access points. The inclusion of onboard hardware timestamping and LED indicators enhances its usability, while the ability to function as either an 802.1AS master or slave allows for precise synchronization within automotive networks.
Constructed in accordance with Gen 2 x4 PXI Express, rev 1.0 standards, the PXIe-8521 is equipped with Weidmuller BLF 3.50, 3-position I/O connectors, ensuring reliable connections. Moreover, the module excels with a notably low network tap latency of 1.73 µs, which is critical for real-time communication and diagnostics in automotive environments.
| Feature | Description |
|---|---|
| Product Name | National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module |
| Part Numbers | 786771-01, 147673B-02L |
| Type | PXI Automotive Ethernet Interface Module |
| Manufacturer | National Instruments (NI) |
| Compatible Bus Slots | PXI Express |
| Driver Software | NI-XNET |
| Number of Ports | 4 |
| Ethernet Standard | 100BASE-T1 unshielded twisted pair (UTP) |
| Supported Endpoints | 4 independent endpoints |
| Network Terminal Access Points | Maximum of 2 |
| Features | Onboard hardware timestamping, LED indicators, 802.1AS master/slave synchronization |
| Compliance | Gen 2 x4 PXI Express, rev 1.0 |
| I/O Connectors | Weidmuller BLF 3.50, 3-position |
| Network Tap Latency | 1.73 µs |
Question 1: What are the capabilities and specifications of the National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module, and how does it support application development and network synchronization in automotive environments?
Answer 1: The National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module offers the capability to function as either an 802.1AS master or slave for precise synchronization within automotive networks, and it enhances network performance in real-time automotive applications with its onboard hardware timestamping, low network tap latency of 1.73 µs, and compliance with the 100BASE-T1 Ethernet standard for robust communication.
Question 2: What are the capabilities and features of the National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module, particularly with regard to its compliance with automotive Ethernet standards and its synchronization functions within automotive networks?
Answer 2: The National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module is designed for automotive network applications and features four 100BASE-T1 ports, onboard hardware timestamping, and LED indicators; it supports up to four independent endpoints and two network terminal access points, with the ability to operate as an 802.1AS master or slave for precise synchronization. It fits PXI Express bus slots, adheres to Gen 2 x4 PXI Express rev 1.0 standards, and
Question 3: What are the key features and specifications of the National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module, and how do they contribute to its performance in automotive network applications?
Answer 3: The National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module is a specialized network interface designed for automotive applications, equipped with four ports that adhere to the 100BASE-T1 Ethernet standard, capable of managing four independent endpoints and two network terminal access points. It fits PXI Express bus slots and is supported by NI-XNET driver software for streamlined application development. The module includes onboard hardware timestamping and LED indicators, can function as an 802.1AS master or slave for precise
Question 4: What are the capabilities and features of the National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module, and how do they contribute to its functionality in automotive network applications?
Answer 4: The National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module is equipped with four ports that support the 100BASE-T1 Ethernet standard, capable of managing four independent endpoints and up to two network terminal access points. Its onboard hardware timestamping and LED indicators improve usability, while its ability to function as either an 802.1AS master or slave enables precise synchronization in automotive networks. The module is designed for PXI Express bus slots, supported by NI-XNET driver software for efficient
Question 5: What capabilities does the National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module offer for synchronization in automotive networks, and what are its unique features that enhance network performance in real-time automotive applications?
Answer 5: The National Instruments PXIe-8521 PXI Automotive Ethernet Interface Module is capable of managing four independent endpoints and complies with the 100BASE-T1 UTP Ethernet standard for automotive applications; it features four ports, onboard hardware timestamping for enhanced usability, and LED indicators, with the ability to operate as an 802.1AS master or slave, facilitating precise synchronization within automotive networks.
