BCM84833中文资料Dual-Port 10GBASE-T PHY with XAUI & XFI, 25mm BGA数据手册Broadcom规格书

描述 Description

Complete two-port 100/1000/10GBASE-T solution operating at 100m over Category 6a or Category 7 unshielded twisted-pair cable. It is based on a highly advanced digital signal processor-based architecture to allow robust operation over unshielded twisted-pair (UTP) wiring. It is a highly integrated solution combining enhanced analog front ends with digital adaptive equalizers, ADCs, phase-locked loops, line drivers, LDPC encoders and decoders, echo cancellers, crosstalk cancellers and all required support circuitry. The BCM84833 is optimized to enable switch, controller and other general 10-Gigabit Ethernet (10GbE) connectivity applications. Each port in the BCM84833 contains one XFI interface and two XAUI™ interfaces. Any one of these interfaces can be connected on the MAC side or line side. One of the four lanes on each XAUI interface is reserved to support the SGMII interface, which offers lower-speed 100/1000BASE-T operation. This dual port enables customers to design high-density Top of the Rack (ToR) switches and server NIC controllers for data center applications.

特性 Features

·Fully integrated two-port 10GBASE-T Ethernet transceiver
·Supports lower speeds: 100BASE-TX, 1000BASE-T
·Simplifies system and board design by reducing PCB space and lowering system bill of materials (BOM)
·Provides interoperability with IEEE standard devices operating at 100 Mb/s, 1000 Mb/s and 10 Gb/s

简介

BCM84833属于集成电路（IC）的驱动器接收器收发器。由制造生产的BCM84833驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。