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The Broadcom® BCM53134S is an ultra low-power, highly integrated, cost-effective smart Gigabit switch. The switch design is based on the field-proven, industry-leading ROBO architecture. This device combines all the functions of a high-speed switch system including packet buffers, PHY transceivers, media access controllers (MACs), address management, port-based rate control, and a nonblocking switch fabric into a single 28 nm CMOS device. Designed to be fully compliant with the IEEE 802.3 and IEEE 802.3x specifications, including the MAC-control PAUSE frame, the BCM53134S provides compatibility with all industrystandard Ethernet, Fast Ethernet, and Gigabit Ethernet (GbE) devices.

The BCM53134S has a rich feature set suitable for not only standard GbE connectivity for broadband home gateways, desktop, and laptop PCs, but also for next-generation gaming consoles, set-top boxes, networked DVD players, and home theater receivers. It is also specifically designed for next generation SOHO/SMB routers and gateways. 

The BCM53134S contains four full-duplex 10/100/ 1000BASE-T Ethernet transceivers. In addition, the BCM53134S has two PHY-less interfaces for the CPU or a router chip, providing flexible 10/100/1000 Mb/s connectivity. One RGMII interface can be connected to a CPU entity and configured as an IMP (In-Band Management port). The second RGMII interface is available for another PHY, modem, or CPU connection. 

The BCM53134S provides 70+ on-chip MIB counters to collect receive and transmit statistics for each port.

Features

 Six 10/100/1000 media access controllers

 Four-port 10/100/1000 transceivers for TX

 One RGMII interface for an IMP for connection to a CPU/management entity without PHY

 One RGMII interface for a connection to another PHY, CPU, or modem

 IEEE 802.1p, MAC Port, TOS, and DiffServ QoS for six queues, plus two time-sensitive queues

 Port-based VLAN

 IEEE 802.1Q-based VLAN with 4K entries

 MAC-based trunking with automatic link failover

 Port-based rate control

 Port mirroring (Ingress/Egress)

 Supports IPv4 and IPv6

 Priority modification on egress

 BroadSync® HD for IEEE 802.1AS support

 Timestamp tagging at MAC interface

 Time-aware egress scheduler

 DOS attack prevention

 IGMP Snooping, MLD snooping support

 Spanning tree support (multiple spanning trees–up to eight)

 Embedded CPU (8051) processor for cable diagnostics

 CableChecker™ with unmanaged mode support

 Double tagging/QinQ

 IEEE 802.az Energy Efficient Ethernet (EEE) support

 IEEE 802.3x programmable per-port flow control and backpressure, with IEEE 802.1X support for secure user authentication

 EEPROM, MDC/MDIO, and SPI Interface.

 Serial Flash Interface for accessing embedded CPU (8051)

 4K entry MAC address table with automatic learning and aging

 128 KB packet buffer (1 KB = 1024 bytes)

 128 multicast group support

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.