dm9000网卡驱动的技术手册，低功耗的网卡芯片。多用于嵌入式系统 -The DM9161 is a physical layer, single-chip, and low power transceiver for 100BASE-TX and 10BASE-T operations.

Brocadcom 5325 datasheet-The BCM5325E is a six-port 10/100BASE-T/TX integrated switch targeted at cost-sensitive Fast Ethernet managed switch systems. The device contains five fullduplex 10BASE-T/100BASE-TX Fast Ethernet transceivers, each of w