介绍了HomePNA技术及组网,HomePNA 主要面向高速Internet接入，LAN互连等应用Phone line Networking （电话线组网）是目前组网的一种方式。在中国，目前接入家庭的可能传输数的线缆主要有三种：电话线缆、有线电视线缆和电力电缆。如何在不需重新布线的情况下，利用现有的这三种线缆以相对小的代价来宽带接入互联网，将面临许多商用网中未曾遇到过的设计和技术难题，也就是我们最头痛的瓶颈部分之一--“最后100米”接入技术。HomePNA是利用现有电话线高速接入互联网的技术
The RTL8309M-CG is a 9-port 10/100M Ethernet switch controller that integrates memory, nine MACs, and eight physical layer transceivers for 10Base-T and 100Base-TX operation into a single chip. It supports a (T)MII/RMII interface for external device
RTL8306E-CG规格书。The RTL8306E-CG is a 6-port Fast Ethernet switch controller that integrates memory, six MACs, and five physical layer transceivers for 10Base-T and 100Base-TX operation into a single chip. The RTL8306E supports a Dual MII/RMII interfa
