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RTL8309M-CG_Datasheet
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 devices to connect to the 9th MAC. The external device
could be a routing engine, HomePNA, HomePlug, or VDSL transceiver depending on the application. In
order to accomplish diagnostics in complex network systems, the RTL8309M provides a loopback feature
in each port.
2019-04-13
VC向word指定位置中添加text的文字
VC向word指定位置中添加text的文字,可以重复添加多次,并且有一定的word模版,这个模版可以自己建,然后在指定位置加入书签“bookmark1”即可~~
2013-03-22
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