MARVELL 88E6190RA0-TLA2C000 Ethernet Switch Datasheet and Technical Specifications

The Marvell 88E6190RA0-TLA2C000 is a highly integrated, high-performance Ethernet switch chip designed for next-generation enterprise, industrial, and carrier-grade networking applications. This advanced switch system-on-chip (SoC) delivers robust switching capabilities, enhanced security features, and sophisticated traffic management, making it a cornerstone for modern network infrastructure.

Core Architecture and Performance

At its heart, the 88E6190 features a non-blocking switch fabric architecture, supporting 10 Gigabit Ethernet (10GbE) uplinks alongside multiple Gigabit Ethernet (GbE) ports. This configuration ensures wire-speed performance across all ports simultaneously, eliminating bottlenecks in data-intensive environments. The device integrates a powerful packet processor and a high-speed SerDes (Serializer/Deserializer) interface, enabling seamless connectivity with various physical layer devices (PHYs) and optical modules.

Key Technical Specifications

Port Configuration: The switch supports a flexible mix of up to 11 ports, which can be configured as 10GBASE-KR, 10G SFP+, 2.5G, 1G, or 100BASE-FX, providing design versatility for different market segments.

Switching Capacity: It offers a aggregate switching bandwidth of over 100 Gbps, facilitating high-throughput data transfer required for backbone and aggregation switching.

Advanced Features: It is equipped with comprehensive Quality of Service (QoS) mechanisms, including priority queues, rate limiting, and traffic shaping, ensuring optimal performance for latency-sensitive applications like voice and video.

Security: The chip incorporates robust Access Control Lists (ACLs) and security features to prevent unauthorized access and mitigate network threats, supporting secure boot and IEEE 802.1X port-based authentication.

Memory: Includes integrated buffer memory for efficient packet buffering and congestion management.

Interface: Typically interfaces with the host processor via PCI Express®, simplifying system design.

Target Applications

The 88E6190 is engineered for a broad range of applications, including:

Enterprise Switching: Top-of-rack (ToR) and backbone switches.

Industrial Networking: Ruggedized equipment for manufacturing and automation.

Carrier Ethernet: Provider Edge (PE) and customer premises equipment (CPE).

Network Security Appliances: Firewalls and intrusion prevention systems.

ICGOOODFIND

The Marvell 88E6190RA0-TLA2C000 stands out as a highly versatile and powerful Ethernet switch solution. Its blend of high-speed connectivity, advanced management features, and robust security protocols makes it an ideal choice for building scalable, efficient, and secure network infrastructures across diverse market needs.

Keywords: Ethernet Switch, 10 Gigabit Ethernet, Quality of Service (QoS), Network Security, System-on-Chip (SoC)