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The Flexibilis Ethernet Switch (FES) is an efficient Ethernet Layer 2 switch IP, designed to provide gigabit forwarding capabilities per port. Operable across multiple speed settings, FES integrates PTPv2 end-to-end transparent clock processing, contributing significantly to the synchronization and management of high-performance Ethernet networks. FES is a versatile IP core that supports a wide array of interface standards, offering various configurations from 3 to 12 ports. This flexibility allows it to be tailored to specific applications, such as connecting FPGA blocks or external PHYs. The core's advanced memory management system ensures efficient use of FPGA resources, making it a cost-effective solution for network developers. Furthermore, FES's integration of multiple prioritization queues per port, coupled with Quality of Service measures, ensures critical data is prioritized effectively even under network congestion. Its synchronization via the IEEE 1588 protocol empowers precise application in domains demanding exact timing, enhancing its utility in industrial automation and telecom environments.
The XRS7000 Series encompasses a line of single-chip HSR/PRP switches, designed to add high-availability and redundancy features to Ethernet networks. These switches support both High-availability Seamless Redundancy (HSR) and Parallel Redundancy Protocol (PRP) standards. As pioneers in this field, these switches are the first off-the-shelf Ethernet chips of their kind in the market, offering unparalleled network reliability and performance. The XRS7000 Series is particularly suited for industrial automation, vehicle communication, and networking equipment. These devices feature integrated time synchronization functionality via the IEEE 1588 Precision Time Protocol (PTP), ensuring sub-microsecond accuracy that is crucial for time-sensitive applications. The XRS7003 and XRS7004 variants accommodate various network needs with different port configurations, supporting up to three or four ports respectively. Furthermore, these switches provide high-speed data transmission capabilities, optimizing both latency and throughput across network segments. Engineered for flexible deployment, the XRS7000 Series supports diverse I2C and MDIO register access methods, alongside cut-through and store-and-forward operations, ensuring versatile application in complex network topologies. With distinct advantages in ease of integration, these switches are instrumental in reducing system development time and costs.
The Advanced Flexibilis Ethernet Controller (AFEC) is a versatile Ethernet controller IP block providing triple-speed operations for both FPGA and ASIC applications. It combines seamlessly with Ethernet Physical layer devices to establish robust Network Interface Controller functionality, offering key features that enhance performance and reduce CPU load. AFEC supports Full-Duplex operations, providing compatibility with both copper and fiber Ethernet connections. Its support for IEEE 1588 Precision Time Protocol allows for precise time-stamping, crucial for time-sensitive data applications. The IP also incorporates advanced DMA functionality, facilitating efficient data transfers between CPU and FPGA, significantly alleviating processing overheads on host systems. Designed for ease of integration, AFEC's interface for register access includes powerful tools like an integrated MDIO controller. These design considerations ensure straightforward management of connected PHY devices. With such comprehensive capabilities, AFEC represents a valuable asset for applications in test and measurement, power management, and industrial communication fields.
The Flexibilis Redundant Card (FRC) is a PCIe Network Interface Card (NIC) designed to deliver seamless redundancy and highly accurate clock synchronization for Ethernet networks. This device integrates the High-availability Seamless Redundancy (HSR) and Parallel Redundancy Protocol (PRP) standards within a compact form factor, making it an excellent choice for applications requiring uninterrupted communication. Engineered for critical environments, the FRC supports seamless redundant communication over Ethernet and performs clock synchronization adhering to the Precision Time Protocol (PTP). It is built on the robust Flexibilis Redundant Switch (FRS) core, offering 1Gb full-speed non-blocking performance. This integration guarantees a high level of reliability and network availability, essential for substation automation and similar use cases. Moreover, the FRC card excelling in ease of use provides a straightforward path to implement advanced redundancy features in existing infrastructures. Equipped with four RJ45 ports, this NIC offers a flexible interface setup while supporting various management interfaces like GUI and NETCONF, simplifying its deployment and configuration processes.
The Flexibilis Redundant Switch (FRS) is a high-performing, triple-speed Ethernet Layer-2 switch IP core intended for providing seamless redundancy in Ethernet networking. Supporting up to 1Gbps data rates, this IP is integrated with standards like HSR and PRP, along with IEEE1588v2 PTP functionality. It is specifically optimized for FPGA implementations, ensuring high-throughput performance ideal for industrial networking environments. One of the standout features of FRS is its capability to operate with multiple speed settings across ports, enhancing flexibility and scalability of network designs. The switch's support for HSR/PRP protocols ensures zero-loss redundancy, which is pivotal for mission-critical communications requiring consistent data flows. FRS also features end-to-end and peer-to-peer transparent clock functionality, making it a preferred choice when synchronization is necessary alongside redundancy. This capability complements its robust switching functions like cut-through and store-and-forward operation, ensuring efficient packet management in complex multi-node networks.
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