Overview
The BCM53112MB1ILFBG is a highly integrated Ethernet switch chip manufactured by Broadcom Limited. Designed for advanced networking applications, this product belongs to the StrataConnect family, offering high performance and flexibility for network infrastructure. It is targeted at enterprise networking, data centers, and service provider environments, providing robust switching capabilities with low power consumption. Its unique selling points include advanced Layer 2+ features, high port density, and seamless integration into existing network architectures.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Ports | 12 | 10/100/1000 Mbps Ethernet ports | |
| Switch Capacity | 24 Gbps | Full-duplex operation | |
| Packet Buffer Size | 1.5 MB | Shared across all ports | |
| Power Consumption | 2.5 W | Typical operating conditions | |
| Operating Temperature | 0 to 70 | °C | Industrial-grade range |
| Package Type | ILFBG | Surface-mount package | |
| Interface | RGMII, SGMII | Supports multiple interface standards | |
| Layer Support | Layer 2+ | Advanced switching features |
Key Features
- High Port Density: Supports 12 Ethernet ports with 10/100/1000 Mbps speeds, ideal for high-density networking environments.
- Advanced Layer 2+ Features: Includes VLAN, QoS, and ACL support for enhanced network management and security.
- Low Power Consumption: Optimized for energy efficiency, reducing operational costs.
- Flexible Interface Options: Supports RGMII and SGMII interfaces for seamless integration with various network devices.
- Robust Packet Buffering: 1.5 MB shared packet buffer ensures efficient traffic handling under heavy loads.
Applications
The BCM53112MB1ILFBG is widely used in enterprise networking, data centers, and service provider environments. Its high port density and advanced features make it suitable for building scalable and secure network infrastructures. Specific applications include:
- Enterprise Switches: Provides reliable connectivity and management for office networks.
- Data Center Interconnects: Ensures high-speed and low-latency communication between servers.
- Service Provider Edge Devices: Supports advanced features for managing customer traffic efficiently.
Q & A
1. What is the maximum switching capacity of the BCM53112MB1ILFBG?
The maximum switching capacity is 24 Gbps in full-duplex mode.
2. Does this chip support VLANs?
Yes, it supports advanced VLAN features for network segmentation and management.
3. What is the typical power consumption of the BCM53112MB1ILFBG?
The typical power consumption is 2.5 W under normal operating conditions.
4. Can this chip operate in industrial environments?
Yes, it has an operating temperature range of 0 to 70°C, making it suitable for industrial applications.
5. What interface standards are supported?
It supports RGMII and SGMII interface standards.
6. How many Ethernet ports does it support?
It supports 12 Ethernet ports with 10/100/1000 Mbps speeds.
7. Is the BCM53112MB1ILFBG suitable for data center applications?
Yes, its high port density and advanced features make it ideal for data center interconnects.
8. Does it support Quality of Service (QoS)?
Yes, it includes QoS support for prioritizing network traffic.
9. What is the packet buffer size?
The packet buffer size is 1.5 MB, shared across all ports.
10. What package type is used for this chip?
It uses the ILFBG surface-mount package.
