M52233DEMO Board Layout of Ethernet

 

MCF5223x

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PHY

 

 

Cable

 

NetworkNetwork

 

 

 

On-Chip

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ethernet

 

 

 

Magnetics

RJ45

RJ45RJ45

 

 

 

 

w/ PHY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Isolation

Jack

 

 

 

 

 

 

 

 

 

And

 

 

 

MAC-Media Access Controller

 

 

 

 

optional PoE

 

 

 

 

PHY-Physical Layer

 

 

 

 

 

 

 

 

 

Line Voltage Levels

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+2.8V or -2.8VDC

 

 

 

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Freescale Semiconductor TWR-MCF52259-Ethenet manual M52233DEMO Board Layout of Ethernet, RJ45