Single-Chip 16-Port SerDes Gigabit Switch（bcm5396）

rocky77 · 发表于 2009-4-20 23:49:10

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

您需要登录才可以下载或查看，没有账号？注册

x

网上难得一见的详细资料，关于bcm5396一般都是一页纸，这个可是全的，对于设计类似芯片的人很有启发，对系统应用也有帮助；

rocky77 · 发表于 2009-4-20 23:52:17

（注意：这只是一个芯片的Datasheet，不喜勿下）
GENERAL DESCRIPTION

The BCM5396 is a 16-port Gigabit Ethernet (GbE) switch
integrated with 16 1.25G-SerDes/SGMII port interfaces
for connecting to external Gigabit PHYs or fiber modules.
The BCM5396 provides the lowest-cost GbE functionality
to the desktop switching solution or WebSmart™
application.
The BCM5396 is a highly integrated solution, combining
all of the functions of a high-speed switch system,
including packet buffer, Media Access Controllers
(MACs), address management, and a non-blocking
switch controller into a single monolithic 0.13-μm CMOS
device. The BCM5396 complies with the IEEE 802.3,
802.3u, 802.3ab, and 802.3x specifications, including the
MAC control PAUSE frame and auto-negotiation
subsections, providing compatibility with all industrystandard
Ethernet, Fast Ethernet, and GbE devices.
The BCM5396 device provides integrated 1.25G SerDes,
reducing board footprint requirements. The 16 ports have
SGMII interfaces for connecting with external GbE
transceivers