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单颗以太网芯片如何实现双网口?

菜鸟
2007-07-23 22:21:19     打赏

多网口传统设计是"网络控制器+SWICH"

现在我们只需一颗芯片搞定!

让您的设计更简单! PCB更小!成本更低!

资料索取及样片申请:

Steven(陈先生)

MOB:13823576010

MSN:zhongxinchen@126.com

E-MAIL:steven.chen@kada.com.cn

DM9013E (128-pin/LQFP, MP Now)

● With 3 Ports, 10/100Mbps Switch Controller

● With two 10/100Mbps DSP PHY, one MII,

● Built in 32-bit Processor Interface

● Support 802.1P, 802.1Q VLAN, QoS.

● Support TCP/UDP/IPv4 checksum offload

● Support HP Auto-MDIX

1.8V internal core, 3.3V I/O with 5V tolerant

DM9003E (64-pin/LQFP, MP Now)

● With 2 Ports, 10/100Mbps Switch Controller

● With two 10/100Mbps DSP PHY

● Built in 16-bit Processor Interface

● Support 802.1P, 802.1Q VLAN, QoS.

● Support TCP/UDP/IPv4 checksum offload

● Support HP Auto-MDIX

1.8V internal core, 3.3V I/O with 5V tolerant




关键词: 单颗     以太网     芯片     如何     实现     双网口    

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