MARVELL 88E6193XA0-BXB2C000 Ethernet Switch Controller Datasheet and Technical Specifications
The MARVELL 88E6193XA0-BXB2C000 is a highly integrated, high-performance Ethernet switch controller designed by Marvell Semiconductor to meet the demanding requirements of modern enterprise, data center, and carrier-grade networking equipment. This system-on-chip (SoC) combines advanced switching capabilities, robust security features, and sophisticated traffic management to deliver a comprehensive networking solution.
Key Technical Specifications and Features
Built on a proven architecture, the 88E6193X offers a high port count and flexible configuration. It supports up to 11 integrated Gigabit Ethernet (GbE) ports, which can be configured as either copper (10/100/1000BASE-T) or SGMII fiber interfaces, providing design flexibility for various network topologies. A critical feature is its integrated 10-Gigabit Ethernet (10GbE) uplink port via XAUI, enabling high-bandwidth connectivity to network aggregation layers or core switches, thus preventing bottlenecks.
At its core, the device leverages a non-blocking switch fabric architecture, ensuring wire-speed performance on all ports simultaneously, even under full-duplex operation. This is essential for latency-sensitive applications and high-traffic environments.
The controller is equipped with a powerful packet processing engine that supports advanced Layer 2 and Layer 3 features. This includes IPv4 and IPv6 routing, Access Control Lists (ACLs) for granular security policy enforcement, and robust Quality of Service (QoS) mechanisms. These QoS features, such as priority-based flow control and weighted random early detection (WRED), are vital for prioritizing time-critical traffic like voice and video, ensuring a consistent quality of experience.
For enhanced network security and management, the 88E6193X includes support for IEEE 802.1X port-based authentication, MACsec (IEEE 802.1AE) for hardware-encrypted links, and VLAN tagging (IEEE 802.1Q). Its programmability and deep buffer memory make it well-suited for software-defined networking (SDN) implementations, allowing for greater network automation and control.
The device typically operates within a standard industrial temperature range and is offered in a compact, surface-mount BGA package, optimizing board space for network interface cards (NICs), top-of-rack (ToR) switches, and embedded networking platforms.
ICGOOODFIND: The Marvell 88E6193XA0-BXB2C000 stands out as a highly versatile and powerful Ethernet switch controller. Its blend of high-density GbE ports, a 10GbE uplink, comprehensive L2/L3 features, and advanced security and traffic management capabilities make it an ideal cornerstone for building next-generation, efficient, and secure networking infrastructure.
Keywords: Ethernet Switch Controller, Gigabit Ethernet, Quality of Service (QoS), 10-Gigabit Uplink, Layer 3 Routing.
